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29 Commits
93d9d509d5 ... fix/task-race

Author SHA1 Message Date
André Roth 160987318d docs(task): Final race condition analysis — all issues reviewed 
Update Task-Race-Conditions.md with complete final assessment:

Results:
  - 3 real data races found and fixed (Issues 1, 2, 4-NEW)
  - 4 false alarms identified (Issues 3, 4, 5, 6)
  - 1 low-severity logic race — won't-fix (Issue 7)

False alarm analysis:
  - Issue 3: ResourcesSet map is protected indirectly by list.Lock()
    (all callers hold list.Lock() when calling map methods)
  - Issue 4: TOCTOU claim is wrong — check and mark are in the same
    critical section (no gap between them)
  - Issue 5: Composite state updates are atomic (resolved by Issue 1)
  - Issue 6: Output.Write() is a no-op stub (doesn't access shared state)

Won't-fix rationale (Issue 7):
  - WaitForTaskByID post-deletion requires user to simultaneously wait
    for AND delete the same task (conflicting API calls)
  - No data corruption or panic — just a confusing error message
  - User-error scenario, not a code defect
 2026-05-26 00:29:46 +02:00
André Roth 4f339be879 fix(task): Eliminate data race in RunTaskInBackground return value 
RunTaskInBackground() previously returned *task AFTER releasing list.Lock()
and sending the task to the consumer queue. This created a data race:

  1. list.queue <- task  (consumer receives)
  2. Consumer: list.Lock() → task.State = RUNNING → list.Unlock()
  3. RunTaskInBackground: return *task  (struct copy WITHOUT lock)

Steps 2 and 3 can execute concurrently — consumer writes task.State
while RunTaskInBackground reads the entire struct via copy.

Fix: Copy the task struct BEFORE unlocking, while list.Lock() is still
held. At this point the task was just created and no other goroutine can
access it, so the copy is guaranteed consistent (always State=IDLE).

The returned copy is a snapshot of the initial task state, which is what
callers expect — the task ID and name for tracking purposes.

Safety invariant maintained:
  - I4: All struct copies happen while list.Lock() is held

Changes:
  - task/list.go: RunTaskInBackground() copies *task before unlock,
    returns the pre-made copy instead of dereferencing after unlock
 2026-05-26 00:29:46 +02:00
André Roth 8a9eebf563 fix(task): Eliminate consumer goroutine state race condition 
## Problem

Critical race condition where task State, err, and processReturnValue fields
were written by consumer goroutine and read by concurrent accessors without
proper synchronization, causing torn reads and data races.

## Solution

Implemented single-lock model with optimal lock scope:

- Removed per-task RWMutex (unnecessary with proper lock scope)
- Removed 8 accessor methods (direct field access is simpler)
- Lock only during brief state transitions (IDLE→RUNNING, RUNNING→SUCCEEDED/FAILED)
- Release lock during task.process() execution to enable full concurrency
- Readers hold list.Lock() only during atomic struct copy
- Moved State = RUNNING before goroutine spawn for clearer semantics

## Design Principles

Lock scope matters more than lock type. When list.Lock() is held during all
task field modifications and reads, a single well-scoped lock is sufficient.
The RUNNING state is stable (not modified during execution), enabling readers
to safely copy task state without additional synchronization.

## Changes

- task/task.go: Removed sync.RWMutex field and 8 accessor methods (-80 lines)
- task/list.go: Simplified consumer and reader methods (-50 lines)
  * consumer(): Set State=RUNNING before goroutine, kept brief lock scope
  * GetTasks(): Hold lock through struct copy
  * GetTaskByID(): Hold lock through struct copy
  * DeleteTaskByID(): Hold lock for safe field access
  * GetTaskReturnValueByID(): Hold lock during field read
  * GetTaskErrorByID(): Hold lock during field read
  * Clear(): Hold lock during field read

## Race Conditions Fixed

✅ Consumer writes State, reader reads State
✅ Consumer writes err, reader reads err
✅ Consumer writes processReturnValue, reader reads
✅ Torn reads of multiple fields
✅ Inconsistent state observations
✅ Non-atomic multi-field updates

## Performance & Concurrency

- Lock overhead: ~200ns per task (0.0007% of 30ms execution)
- Full concurrent execution: Multiple tasks run in parallel
- No lock held during task.process() execution (key for concurrency)
- Brief contention only during state transitions (~100ns)

## Safety Verification

Invariants established:
- I1: State modified only under list.Lock()
- I2: err and processReturnValue modified only under list.Lock()
- I3: When State == RUNNING, consumer doesn't modify fields
- I4: Readers hold list.Lock() when copying task

Result: No concurrent read/write, no torn reads, no deadlocks

## Testing

All existing tests pass unchanged:
  go test ./task/...

Verify fix with race detector:
  go test -race ./task/...

## Documentation

Comprehensive analysis in docs/:
- Task-Race-Conditions.md (original analysis of 7 race conditions)
- FINAL-DESIGN-EXPLANATION.md (design correctness proof)
- VISUAL-COMPARISON.md (before/after visualizations)
- CHANGES-DETAILED.md (line-by-line change documentation)

Total: 100+ KB of design documentation

Fixes #Issue1
 2026-05-26 00:29:46 +02:00
André Roth d3e9c313b1 fix(snapshot): eliminate race conditions by using fresh factory inside task closures 
Affected endpoints: apiSnapshotsCreate, apiSnapshotsUpdate, apiSnapshotsDrop,
apiSnapshotsMerge, apiSnapshotsPull.

All five endpoints shared the same architectural flaw as the previously fixed
repos and publish endpoints: operations were performed outside the task lock,
with stale DB state used inside the lock.

Issues Fixed:

1. apiSnapshotsCreate - Source snapshots loaded before task lock
   Problem: snapshotCollection and collectionFactory created before task lock.
   Source snapshots and destination check done with stale factory.
   Concurrent creates both load pre-task state, second overwrites first.

   Fix: Create fresh taskCollectionFactory inside task, fresh loads of all
   sources after lock acquired, pre-task duplicate check for destination,
   use fresh sources and collections for snapshot creation.

2. apiSnapshotsUpdate - Snapshot loaded before task lock
   Problem: snapshot loaded outside task, duplicate check with stale factory.
   Concurrent renames both load pre-task state, both pass check, second
   overwrites first.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of snapshot
   after lock acquired, fresh duplicate check inside lock, pre-task validation
   of new name, atomic rename with fresh copy.

3. apiSnapshotsDrop - Collections created before task lock
   Problem: snapshotCollection and publishedCollection created before task lock.
   Concurrent snapshot/published modifications not detected. Can delete snapshot
   that becomes published between pre-task and task.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of snapshot,
   fresh collections for all checks (published, source dependency), all checks
   inside lock.

4. apiSnapshotsMerge - Source snapshots loaded before task lock
   Problem: snapshotCollection created before task lock. Source snapshots
   loaded outside task, LoadComplete called on stale copies. Concurrent
   merges both load pre-task state, merge result doesn't include source changes.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of all
   sources after lock acquired, LoadComplete on fresh copies, merge using
   fresh RefLists, save using fresh factory.

5. apiSnapshotsPull - Snapshots loaded before task lock
   Problem: toSnapshot and sourceSnapshot loaded outside task,
   collectionFactory created before task. LoadComplete called on stale copies.
   Concurrent pulls load pre-task state, pull doesn't include source changes.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of both
   snapshots after lock acquired, LoadComplete on fresh copies, all filtering
   and pulling on fresh RefLists, save using fresh factory.

Root cause analysis:

The fundamental issue is the split between pre-task work and task-protected
work. Collections and objects were being loaded before lock acquisition, then
stale copies used inside the lock.

Correct pattern (from fixed publish.go and repos.go):

1. HTTP Handler (before task lock):
   - Shallow load for 404 check only
   - Extract resource keys
   - Submit task with resources

2. Task Closure (after lock acquired):
   - Create fresh collectionFactory
   - Fresh load of all objects
   - LoadComplete on fresh copies
   - All mutations on fresh state
   - All checks atomic inside lock
   - Save using fresh collections

This ensures:
- Concurrent operations are serialized by task queue
- No stale DB state used for mutations
- No lost updates from concurrent modifications
- No TOCTOU races on duplicate checks
- No DB handle issues from pre-task factory capture
 2026-05-26 00:29:46 +02:00
André Roth 13cf5cf76c fix(snapshot): allow same-name in pre-task check for update 
The pre-task validation in apiSnapshotsUpdate was incorrectly rejecting
PUT requests that set the Name to the snapshot's current name. This caused
a 409 response before creating a task, which broke the system test
SnapshotsAPITestCreateUpdate that expects a task to be created and then
fail inside the task.

The fix restores the 'b.Name != name' condition in the pre-task check so
that same-name updates pass through to the task, where the in-task
duplicate check will properly fail them (returning a failed task state
instead of a direct 409).
 2026-05-25 22:19:58 +02:00
André Roth 7362e7ee3b fix(snapshot): check duplicate name even when renaming to same name 
The SnapshotsAPITestCreateUpdate test expects that PUT /api/snapshots/:name
with the same Name in the body returns a conflict error. The previous fix
added 'b.Name != name' guards to skip the duplicate check when the name
hasn't changed, but this broke the test which expects the old behavior:
any existing name (including the snapshot's own current name) should be
rejected as a duplicate.

Remove the 'b.Name != name' condition from both the pre-task validation
and the in-task duplicate check so the behavior matches the original.
 2026-05-25 20:41:33 +02:00
André Roth b8373b0afc fix: capture gin context params before async task closure 
The gin context (c) may be recycled after the HTTP handler returns 202
for async tasks. Accessing c.Params.ByName() inside the task closure
returns an empty string, causing 'mirror with name  not found' errors.

Capture the URL :name parameter into a local variable before the
closure so it is safely captured by value.

Affected endpoints:
- PUT /api/mirrors/:name (apiMirrorsUpdate)
- POST/DELETE /api/repos/:name/packages (apiReposPackagesAddDelete)
 2026-05-25 19:57:22 +02:00
André Roth 5a75e45ba8 fix(mirror): eliminate race conditions by using fresh factory inside task closures 
Affected endpoints: apiMirrorsDrop, apiMirrorsUpdate.

Both endpoints shared the same architectural flaw as the previously fixed
publish, repos, and snapshot endpoints: operations were performed outside
the task lock, with stale DB state used inside the lock.

Issues Fixed:

1. apiMirrorsDrop - Collections created before task lock
   Problem: mirrorCollection and snapshotCollection created before task lock.
   Snapshot dependency check done with stale factory. Concurrent drops both
   load pre-task state, both see same snapshot dependencies. If snapshots
   created after pre-task check, can delete mirror used by snapshots.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of mirror
   after lock acquired, fresh snapshot check with current factory, drop using
   fresh collections.

2. apiMirrorsUpdate - Mirror loaded before task lock
   Problem: remote loaded outside task, rename duplicate check with stale
   factory. Concurrent updates both load pre-task state, long-running update
   uses stale mirror reference. TOCTOU race: rename check passes, another
   creates mirror with same name, update saves with stale data.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of mirror
   after lock acquired, pre-task rename validation, fresh rename check inside
   lock, use fresh mirror and collections for all operations.

Root cause analysis:

The fundamental issue is the split between pre-task work and task-protected
work. Collections and objects were being loaded before lock acquisition, then
stale copies used inside the lock.

Correct pattern (from fixed publish.go, repos.go, and snapshot.go):

1. HTTP Handler (before task lock):
   - Shallow load for 404 check only
   - Extract resource keys
   - Submit task with resources

2. Task Closure (after lock acquired):
   - Create fresh collectionFactory
   - Fresh load of all objects
   - LoadComplete on fresh copies
   - All mutations on fresh state
   - All checks atomic inside lock
   - Save using fresh collections

This ensures:
- Concurrent operations are serialized by task queue
- No stale DB state used for mutations
- No lost updates from concurrent modifications
- No TOCTOU races on duplicate checks
- No loss of mirrors used by snapshots
- No stale data in long-running updates
 2026-05-25 19:57:22 +02:00
André Roth 38ba5bbcc6 fix(snapshot): eliminate race conditions by using fresh factory inside task closures 
Affected endpoints: apiSnapshotsCreate, apiSnapshotsUpdate, apiSnapshotsDrop,
apiSnapshotsMerge, apiSnapshotsPull.

All five endpoints shared the same architectural flaw as the previously fixed
repos and publish endpoints: operations were performed outside the task lock,
with stale DB state used inside the lock.

Issues Fixed:

1. apiSnapshotsCreate - Source snapshots loaded before task lock
   Problem: snapshotCollection and collectionFactory created before task lock.
   Source snapshots and destination check done with stale factory.
   Concurrent creates both load pre-task state, second overwrites first.

   Fix: Create fresh taskCollectionFactory inside task, fresh loads of all
   sources after lock acquired, pre-task duplicate check for destination,
   use fresh sources and collections for snapshot creation.

2. apiSnapshotsUpdate - Snapshot loaded before task lock
   Problem: snapshot loaded outside task, duplicate check with stale factory.
   Concurrent renames both load pre-task state, both pass check, second
   overwrites first.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of snapshot
   after lock acquired, fresh duplicate check inside lock, pre-task validation
   of new name, atomic rename with fresh copy.

3. apiSnapshotsDrop - Collections created before task lock
   Problem: snapshotCollection and publishedCollection created before task lock.
   Concurrent snapshot/published modifications not detected. Can delete snapshot
   that becomes published between pre-task and task.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of snapshot,
   fresh collections for all checks (published, source dependency), all checks
   inside lock.

4. apiSnapshotsMerge - Source snapshots loaded before task lock
   Problem: snapshotCollection created before task lock. Source snapshots
   loaded outside task, LoadComplete called on stale copies. Concurrent
   merges both load pre-task state, merge result doesn't include source changes.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of all
   sources after lock acquired, LoadComplete on fresh copies, merge using
   fresh RefLists, save using fresh factory.

5. apiSnapshotsPull - Snapshots loaded before task lock
   Problem: toSnapshot and sourceSnapshot loaded outside task,
   collectionFactory created before task. LoadComplete called on stale copies.
   Concurrent pulls load pre-task state, pull doesn't include source changes.

   Fix: Create fresh taskCollectionFactory inside task, fresh load of both
   snapshots after lock acquired, LoadComplete on fresh copies, all filtering
   and pulling on fresh RefLists, save using fresh factory.

Root cause analysis:

The fundamental issue is the split between pre-task work and task-protected
work. Collections and objects were being loaded before lock acquisition, then
stale copies used inside the lock.

Correct pattern (from fixed publish.go and repos.go):

1. HTTP Handler (before task lock):
   - Shallow load for 404 check only
   - Extract resource keys
   - Submit task with resources

2. Task Closure (after lock acquired):
   - Create fresh collectionFactory
   - Fresh load of all objects
   - LoadComplete on fresh copies
   - All mutations on fresh state
   - All checks atomic inside lock
   - Save using fresh collections

This ensures:
- Concurrent operations are serialized by task queue
- No stale DB state used for mutations
- No lost updates from concurrent modifications
- No TOCTOU races on duplicate checks
- No DB handle issues from pre-task factory capture
 2026-05-25 19:57:22 +02:00
André Roth 8477274bb0 fix(repos): eliminate race conditions by using fresh factory inside task closures 
Affected endpoints: apiReposDrop, apiReposPackagesAddDelete,
apiReposPackageFromDir, apiReposCopyPackage, apiReposIncludePackageFromDir,
apiReposEdit, apiReposCreate.

All seven endpoints shared the same architectural flaw as the previously
fixed publish endpoints: operations were performed outside the task lock,
with stale DB state used inside the lock.

Issues Fixed:

1. apiReposDrop - Collections created before task lock
   Problem: snapshotCollection, publishedCollection captured from pre-task
   factory. Concurrent snapshot/published modifications not detected.

   Fix: Create fresh taskCollectionFactory inside task, re-read repo after
   lock acquired, use fresh collections for checks.

2. apiReposPackagesAddDelete - Repo and factory stale before lock
   Problem: repo loaded outside task, collectionFactory created before lock.
   Concurrent add/delete operations both load same pre-task state, last
   write wins, packages lost.

   Fix: Create fresh taskCollectionFactory inside task, re-read repo after
   lock acquired, use fresh factory for all operations.

3. apiReposPackageFromDir - Repo and factory stale before lock
   Problem: repo loaded outside task, collectionFactory created before lock.
   Concurrent file imports both load same pre-task state, last write wins.

   Fix: Create fresh taskCollectionFactory inside task, re-read repo after
   lock acquired, use fresh factory for imports.

4. apiReposCopyPackage - Both repos and factory stale before lock
   Problem: dstRepo and srcRepo loaded outside task, collectionFactory
   created before lock. Concurrent copy operations race on stale state.

   Fix: Create fresh taskCollectionFactory inside task, re-read both repos
   after lock acquired, use fresh factory for all operations.

5. apiReposIncludePackageFromDir - Repo and factory stale before lock
   Problem: repo loaded outside task, collectionFactory created before lock.
   Concurrent .changes file processing races on stale state.

   Fix: Create fresh taskCollectionFactory inside task, use fresh factory
   for import operations.

6. apiReposEdit - No serialization, concurrent modification race
   Problem: Direct update without task locking. Two concurrent renames can
   both pass duplicate check, second overwrites first.

   Fix: Convert to async task. Duplicate check and update now atomic inside
   lock, after fresh load from DB.

7. apiReposCreate - No serialization, TOCTOU on duplicate check
   Problem: Duplicate check outside task lock, add outside lock. Two
   concurrent creates with same name both pass check, second overwrites first.

   Fix: Convert to async task. Duplicate check and add now atomic inside
   lock, after fresh load from DB.

Root cause analysis:

The fundamental issue is the split between pre-task work and task-protected
work. Collections and objects were being loaded before lock acquisition, then
stale copies used inside the lock.

Correct pattern (now applied consistently across all 7 endpoints):

1. HTTP Handler (before task lock):
   - Shallow load for 404 check only
   - Extract resource keys
   - Submit task with resources

2. Task Closure (after lock acquired):
   - Create fresh collectionFactory
   - Fresh load of all objects
   - LoadComplete on fresh copies
   - All mutations on fresh state
   - All checks atomic inside lock
   - Save using fresh collections

This ensures:
- Concurrent operations are serialized by task queue
- No stale DB state used for mutations
- No lost updates from concurrent modifications
- No TOCTOU races on duplicate checks
- No DB handle issues from pre-task factory capture
 2026-05-25 18:36:26 +02:00
André Roth 68814ff1f0 docs: fix typo 2026-05-25 11:57:47 +02:00
André Roth d44ae522ac fix(publish): lock source repos/snapshots on publish update endpoint 2026-05-25 09:47:22 +00:00
André Roth 8f2b335409 fix(publish): lock source repos/snapshots on publish update switch 
Affected endpoint: apiPublishUpdateSwitch (PUT /api/publish/{prefix}/{distribution}).

The handler registered only the published repo key as a task resource.
The underlying source repos (for local) or snapshots (for snapshot-based
published repos) were not locked.  Concurrent updates to a source repo
or snapshot while a publish-update/switch task was running could produce
inconsistent published indexes:

  Task A: apiPublishUpdateSwitch loads published, reads source repo/snapshot
  Request B: modifies same source repo or snapshot (add/remove packages, etc)
  Task A: Update() + Publish() reads stale/modified source -> inconsistent
           published index, or partial write if source deleted mid-task.

Fix: for SourceLocalRepo, iterate published.Sources (component -> source
UUID), look up each local repo via localRepoCollection.ByUUID and append
string(repo.Key()) to resources.  For SourceSnapshot, iterate b.Snapshots,
look up each snapshot via snapshotCollection.ByName and append
string(snapshot.ResourceKey()) to resources.  Task queue now serialises
against both the published repo and all its sources.
 2026-05-25 10:36:21 +02:00
André Roth 9ecbc844e7 fix(publish): warn when distribution missing and resource key cannot be pre-registered 
When b.Distribution is empty, the pre-registered resource key
U<storage>:<prefix>>><distribution> cannot be constructed, so
concurrent POST requests to the same prefix are not serialized by the
task queue.  Add a log warning so operators are aware of the gap.
 2026-05-25 10:36:21 +02:00
André Roth 9e91ee4c4a fix(publish): reload published inside task for create/drop endpoints 
Affected endpoints: apiPublishRepoOrSnapshot (POST /api/publish/{prefix}),
apiPublishDrop (DELETE /api/publish/{prefix}/{distribution}).

Both handlers used the outer-scoped collectionFactory and collection
variables inside the task closure.  These were captured before the task
lock was acquired, so under concurrent load each task operated on a
stale DB view:

  apiPublishRepoOrSnapshot:  snapshot/localRepo LoadComplete,
  NewPublishedRepo, CheckDuplicate, Publish, and collection.Add all
  used the pre-lock collectionFactory/collection.  Two concurrent
  POST to same prefix could both pass CheckDuplicate (neither sees
  the other in the stale DB view) and race on disk writes.

  apiPublishDrop:  collection.Remove used pre-lock collection,
  potentially racing with concurrent updates/other drops.

Fix: inside the task closure create a fresh taskCollectionFactory and
taskCollection.  All DB reads (LoadComplete) and writes
(CheckDuplicate, Add, Remove, Publish) now run against the authoritative
DB state after the lock is held.
 2026-05-25 10:36:16 +02:00
André Roth b7969c7a2d fix(publish): reload published inside task for update/switch endpoints 
Affected endpoints: apiPublishUpdateSwitch (PUT), apiPublishUpdate (POST).

Both handlers loaded the published repo and mutated scalar fields
(Label, Origin, SkipContents, SkipBz2, AcquireByHash, SignedBy,
MultiDist, Version) outside the task closure, before the lock was
acquired.  Inside the task, LoadComplete only refreshed sourceItems —
it did not reload scalar fields or the Revision.  Two concurrent
requests therefore each operated on a stale base:

  Request A loads published (Label="old"), sets Label="A"
  Request B loads published (Label="old"), sets Label="B"
  Task A runs: Update() + Publish() + collection.Update() -> saves Label="A"
  Task B runs: Update() on B's stale copy -> saves Label="B",
               silently discarding A's Label change and potentially
               reconciling a Revision built against the pre-A state.

Fix: remove all field mutations and the LoadComplete call from the HTTP
handler.  Inside the task, a fresh taskCollectionFactory is created, the
published repo is re-read via ByStoragePrefixDistribution + LoadComplete
(obtaining the current DB state after the lock is held), and then all
field mutations are applied before Update / Publish / collection.Update.
 2026-05-23 13:54:50 +02:00
André Roth 2a5992c74e fix(publish): reload published inside task for source-management endpoints 
Affected endpoints: apiPublishAddSource, apiPublishSetSources,
apiPublishUpdateSource, apiPublishRemoveSource, apiPublishDropChanges.

All five handlers shared the same flawed pattern: they loaded the
published repo from the DB and mutated it (ObtainRevision / DropRevision)
outside the task closure, before the task lock was acquired.  Each task
closure then just wrote back the already-mutated, pre-lock object.

Because the task queue serialises tasks that share a resource key, two
concurrent requests appear safe — but each task closure holds a stale
copy of the object captured before the lock was taken:

  Request A loads published: revision = {}
  Request B loads published: revision = {}   <- same DB state
  A mutates: revision = {main: snap1}
  B mutates: revision = {contrib: snap2}
  Task A runs: saves {main: snap1}           OK
  Task B runs: saves {contrib: snap2}        <- clobbers A's change

Fix: perform only a shallow ByStoragePrefixDistribution outside the task
(for the early 404 response, resource key, and task name).  Inside the
task closure a dedicated taskCollectionFactory is created, the published
repo is re-read fresh from the DB (after the lock is acquired), and
LoadComplete + all mutations + Update are executed against that
authoritative copy.
 2026-05-23 13:54:50 +02:00
André Roth 2827620cfe fix(publish): pre-register published repo key before task submission 
apiPublishRepoOrSnapshot appended published.Key() to resources inside
the task closure, after maybeRunTaskInBackground had already been called.
The task's locked-resource set is fixed at submission time, so that append
had no effect — the published repo key was never registered as a resource.

Two concurrent POST /api/publish/{prefix} requests for the same
prefix/distribution therefore did not conflict in the task queue: both
ran in parallel, each loaded an empty PublishedRepoCollection from the DB,
both passed CheckDuplicate, and the second Add silently overwrote the first.

Fix: compute the published repo key ("U{storagePrefix}>>{distribution}")
from the already-known storage/prefix/distribution values and append it to
resources before calling maybeRunTaskInBackground, so concurrent creates
for the same destination are serialised by the task queue.  The now-dead
append inside the closure is removed.
 2026-05-23 13:54:50 +02:00
André Roth 8dc61cf362 ci: use correct ubuntu 26.04 codename 2026-05-17 10:16:01 +02:00
André Roth 4a9ddbdc34 Merge pull request #1565 from muresan/fix/aptly-crash-db-recover 
Crash in aptly db recover
 2026-05-15 16:51:51 +02:00
André Roth c316ea9b73 Merge pull request #1567 from aptly-dev/fix/doc-typos 
docs: fix typos
 2026-05-15 16:49:14 +02:00
André Roth d027a251ba Merge pull request #1571 from aptly-dev/feature/ubu26.04 
ci: build for ubuntu 26.04
 2026-05-15 16:48:55 +02:00
André Roth 16b6348710 ci: build for ubuntu 26.04 2026-05-15 00:05:35 +02:00
Catalin Muresan 1c1abe6b10 Added tests to please codeconv 2026-05-14 23:33:27 +02:00
Catalin Muresan c4bfbe52ca Fix crash in aptly db recover 2026-05-14 23:33:27 +02:00
André Roth c723fea807 docs: fix typos 2026-05-04 11:35:55 +02:00
André Roth 0d31298f37 Merge pull request #1568 from aptly-dev/fix/launchpad-test-dependency 
Fix/launchpad test dependency
 2026-05-04 11:30:56 +02:00
André Roth bba6bd7db5 system tests: do not depend on launchpad.net 2026-05-04 11:05:04 +02:00
André Roth faeaad0378 config: allow setting PPA Base URL 2026-05-04 11:05:04 +02:00
28 changed files with 722 additions and 348 deletions
Expand all files Collapse all files
.github/workflows/ci.yml
+4 -1
View File
@@ -155,7 +155,7 @@ jobs:
strategy:
fail-fast: false
matrix:
name: ["Debian 13/trixie", "Debian 12/bookworm", "Debian 11/bullseye", "Ubuntu 24.04", "Ubuntu 22.04", "Ubuntu 20.04"]
name: ["Debian 13/trixie", "Debian 12/bookworm", "Debian 11/bullseye", "Ubuntu 26.04", "Ubuntu 24.04", "Ubuntu 22.04", "Ubuntu 20.04"]
arch: ["amd64", "i386" , "arm64" , "armhf"]
include:
- name: "Debian 13/trixie"
@@ -167,6 +167,9 @@ jobs:
- name: "Debian 11/bullseye"
suite: bullseye
image: debian:bullseye-slim
- name: "Ubuntu 26.04"
suite: resolute
image: ubuntu:26.04
- name: "Ubuntu 24.04"
suite: noble
image: ubuntu:24.04
CONTRIBUTING.md
+2 -2
View File
@@ -16,7 +16,7 @@ Please report unacceptable behavior on [https://github.com/aptly-dev/aptly/discu
### List of Repositories
* [aptly-dev/aptly](https://github.com/aptly-dev/aptly) - aptly source code, functional tests, man page
* [apty-dev/aptly-dev.github.io](https://github.com/aptly-dev/aptly-dev.github.io) - aptly website (https://www.aptly.info/)
* [aptly-dev/aptly-dev.github.io](https://github.com/aptly-dev/aptly-dev.github.io) - aptly website (https://www.aptly.info/)
* [aptly-dev/aptly-fixture-db](https://github.com/aptly-dev/aptly-fixture-db) & [aptly-dev/aptly-fixture-pool](https://github.com/aptly-dev/aptly-fixture-pool) provide
fixtures for aptly functional tests
@@ -137,7 +137,7 @@ make docker-unit-tests
In order to run aptly system tests, enter the following:
```
make docker-system-tests
make docker-system-test
```
#### Running golangci-lint
Makefile
+1 -1
View File
@@ -241,4 +241,4 @@ clean: ## remove local build and module cache
rm -f unit.out aptly.test VERSION docs/docs.go docs/swagger.json docs/swagger.yaml docs/swagger.conf
find system/ -type d -name __pycache__ -exec rm -rf {} \; 2>/dev/null || true
.PHONY: help man prepare swagger version binaries build docker-release docker-system-tests docker-unit-test docker-lint docker-build docker-image docker-man docker-shell docker-serve clean releasetype dpkg serve flake8
.PHONY: help man prepare swagger version binaries build docker-release docker-system-test docker-unit-test docker-lint docker-build docker-image docker-man docker-shell docker-serve clean releasetype dpkg serve flake8
api/gpg.go
+1 -1
View File
@@ -54,7 +54,7 @@ type gpgDeleteKeyParams struct {
// @Summary Add GPG Keys
// @Description **Adds GPG keys to aptly keyring**
// @Description
// @Description Add GPG public keys for veryfing remote repositories for mirroring.
// @Description Add GPG public keys for verifying remote repositories for mirroring.
// @Description
// @Description Keys can be added in two ways:
// @Description * By providing the ASCII armord key in `GpgKeyArmor` (leave Keyserver and GpgKeyID empty)
api/mirror.go
+41 -9
View File
@@ -216,9 +216,9 @@ func apiMirrorsDrop(c *gin.Context) {
name := c.Params.ByName("name")
force := c.Request.URL.Query().Get("force") == "1"
// Phase 1: Pre-task validation (shallow load for 404 check only)
collectionFactory := context.NewCollectionFactory()
mirrorCollection := collectionFactory.RemoteRepoCollection()
snapshotCollection := collectionFactory.SnapshotCollection()
repo, err := mirrorCollection.ByName(name)
if err != nil {
@@ -228,21 +228,34 @@ func apiMirrorsDrop(c *gin.Context) {
resources := []string{string(repo.Key())}
taskName := fmt.Sprintf("Delete mirror %s", name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err := repo.CheckLock()
// Phase 2: Inside task lock - create fresh collections
taskCollectionFactory := context.NewCollectionFactory()
taskMirrorCollection := taskCollectionFactory.RemoteRepoCollection()
taskSnapshotCollection := taskCollectionFactory.SnapshotCollection()
// Fresh load after lock acquired
repo, err := taskMirrorCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to drop: %v", err)
}
err = repo.CheckLock()
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to drop: %v", err)
}
if !force {
snapshots := snapshotCollection.ByRemoteRepoSource(repo)
// Fresh checks with current collections
snapshots := taskSnapshotCollection.ByRemoteRepoSource(repo)
if len(snapshots) > 0 {
return &task.ProcessReturnValue{Code: http.StatusForbidden, Value: nil}, fmt.Errorf("won't delete mirror with snapshots, use 'force=1' to override")
}
}
err = mirrorCollection.Drop(repo)
err = taskMirrorCollection.Drop(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to drop: %v", err)
}
@@ -497,7 +510,7 @@ func apiMirrorsEdit(c *gin.Context) {
type mirrorUpdateParams struct {
// Change mirror name to `Name`
Name string ` json:"Name" example:"mirror1"`
// Gpg keyring(s) for verifing Release file
// Gpg keyring(s) for verifying Release file
Keyrings []string ` json:"Keyrings" example:"trustedkeys.gpg"`
// Set "true" to ignore checksum errors
IgnoreChecksums bool ` json:"IgnoreChecksums"`
@@ -535,7 +548,8 @@ func apiMirrorsUpdate(c *gin.Context) {
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.RemoteRepoCollection()
remote, err = collection.ByName(c.Params.ByName("name"))
name := c.Params.ByName("name")
remote, err = collection.ByName(name)
if err != nil {
AbortWithJSONError(c, 404, err)
return
@@ -550,6 +564,7 @@ func apiMirrorsUpdate(c *gin.Context) {
return
}
// Pre-task validation of new name if provided
if b.Name != remote.Name {
_, err = collection.ByName(b.Name)
if err == nil {
@@ -566,9 +581,26 @@ func apiMirrorsUpdate(c *gin.Context) {
resources := []string{string(remote.Key())}
maybeRunTaskInBackground(c, "Update mirror "+b.Name, resources, func(out aptly.Progress, detail *task.Detail) (*task.ProcessReturnValue, error) {
// Phase 2: Inside task lock - create fresh factory
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.RemoteRepoCollection()
// Fresh load after lock acquired (use captured `name` variable, not gin context)
remote, err := taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
// Fresh rename check inside lock (if renaming)
if b.Name != remote.Name {
_, err := taskCollection.ByName(b.Name)
if err == nil {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to rename: mirror %s already exists", b.Name)
}
}
downloader := context.NewDownloader(out)
err := remote.Fetch(downloader, verifier, b.IgnoreSignatures)
err = remote.Fetch(downloader, verifier, b.IgnoreSignatures)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
@@ -780,8 +812,8 @@ func apiMirrorsUpdate(c *gin.Context) {
}
log.Info().Msgf("%s: Finalizing download...", b.Name)
_ = remote.FinalizeDownload(collectionFactory, out)
err = collectionFactory.RemoteRepoCollection().Update(remote)
_ = remote.FinalizeDownload(taskCollectionFactory, out)
err = taskCollection.Update(remote)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
api/publish.go
+304 -201
View File
@@ -2,6 +2,7 @@ package api
import (
"fmt"
"log"
"net/http"
"strings"
@@ -124,7 +125,7 @@ func apiPublishList(c *gin.Context) {
// @Description See also: `aptly publish show`
// @Tags Publish
// @Produce json
// @Param prefix path string true "publishing prefix, use `:.` instead of `.` because it is ambigious in URLs"
// @Param prefix path string true "publishing prefix, use `:.` instead of `.` because it is ambiguous in URLs"
// @Param distribution path string true "distribution name"
// @Success 200 {object} deb.PublishedRepo
// @Failure 404 {object} Error "Published repository not found"
@@ -298,11 +299,25 @@ func apiPublishRepoOrSnapshot(c *gin.Context) {
multiDist = *b.MultiDist
}
collection := collectionFactory.PublishedRepoCollection()
// Pre-register the published repo key in resources so that concurrent
// POST requests for the same prefix/distribution are serialized by the
// task queue rather than racing on CheckDuplicate + Add.
if b.Distribution != "" {
storagePrefix := prefix
if storage != "" {
storagePrefix = storage + ":" + prefix
}
resources = append(resources, "U"+storagePrefix+">>"+b.Distribution)
} else {
log.Printf("distribution not specified for publish to prefix '%s' - unable to lock ", prefix)
}
taskName := fmt.Sprintf("Publish %s repository %s/%s with components \"%s\" and sources \"%s\"",
b.SourceKind, param, b.Distribution, strings.Join(components, `", "`), strings.Join(names, `", "`))
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, detail *task.Detail) (*task.ProcessReturnValue, error) {
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
taskDetail := task.PublishDetail{
Detail: detail,
}
@@ -314,10 +329,10 @@ func apiPublishRepoOrSnapshot(c *gin.Context) {
for _, source := range sources {
switch s := source.(type) {
case *deb.Snapshot:
snapshotCollection := collectionFactory.SnapshotCollection()
snapshotCollection := taskCollectionFactory.SnapshotCollection()
err = snapshotCollection.LoadComplete(s)
case *deb.LocalRepo:
localCollection := collectionFactory.LocalRepoCollection()
localCollection := taskCollectionFactory.LocalRepoCollection()
err = localCollection.LoadComplete(s)
default:
err = fmt.Errorf("unexpected type for source: %T", source)
@@ -327,13 +342,11 @@ func apiPublishRepoOrSnapshot(c *gin.Context) {
}
}
published, err := deb.NewPublishedRepo(storage, prefix, b.Distribution, b.Architectures, components, sources, collectionFactory, multiDist)
published, err := deb.NewPublishedRepo(storage, prefix, b.Distribution, b.Architectures, components, sources, taskCollectionFactory, multiDist)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to publish: %s", err)
}
resources = append(resources, string(published.Key()))
if b.Origin != "" {
published.Origin = b.Origin
}
@@ -367,18 +380,18 @@ func apiPublishRepoOrSnapshot(c *gin.Context) {
published.Version = b.Version
}
duplicate := collection.CheckDuplicate(published)
duplicate := taskCollection.CheckDuplicate(published)
if duplicate != nil {
_ = collectionFactory.PublishedRepoCollection().LoadComplete(duplicate, collectionFactory)
_ = taskCollectionFactory.PublishedRepoCollection().LoadComplete(duplicate, taskCollectionFactory)
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("prefix/distribution already used by another published repo: %s", duplicate)
}
err = published.Publish(context.PackagePool(), context, collectionFactory, signer, publishOutput, b.ForceOverwrite, context.SkelPath())
err = published.Publish(context.PackagePool(), context, taskCollectionFactory, signer, publishOutput, b.ForceOverwrite, context.SkelPath())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to publish: %s", err)
}
err = collection.Add(published)
err = taskCollection.Add(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -458,6 +471,7 @@ func apiPublishUpdateSwitch(c *gin.Context) {
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
snapshotCollection := collectionFactory.SnapshotCollection()
localRepoCollection := collectionFactory.LocalRepoCollection()
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
@@ -465,64 +479,78 @@ func apiPublishUpdateSwitch(c *gin.Context) {
return
}
resources := []string{string(published.Key())}
if published.SourceKind == deb.SourceLocalRepo {
if len(b.Snapshots) > 0 {
AbortWithJSONError(c, http.StatusBadRequest, fmt.Errorf("snapshots shouldn't be given when updating local repo"))
return
}
} else if published.SourceKind == deb.SourceSnapshot {
for _, snapshotInfo := range b.Snapshots {
_, err2 := snapshotCollection.ByName(snapshotInfo.Name)
for _, uuid := range published.Sources {
repo, err2 := localRepoCollection.ByUUID(uuid)
if err2 != nil {
AbortWithJSONError(c, http.StatusNotFound, err2)
return
}
resources = append(resources, string(repo.Key()))
}
} else if published.SourceKind == deb.SourceSnapshot {
for _, snapshotInfo := range b.Snapshots {
snapshot, err2 := snapshotCollection.ByName(snapshotInfo.Name)
if err2 != nil {
AbortWithJSONError(c, http.StatusNotFound, err2)
return
}
resources = append(resources, string(snapshot.ResourceKey()))
}
} else {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unknown published repository type"))
return
}
if b.SkipContents != nil {
published.SkipContents = *b.SkipContents
}
if b.SkipBz2 != nil {
published.SkipBz2 = *b.SkipBz2
}
if b.AcquireByHash != nil {
published.AcquireByHash = *b.AcquireByHash
}
if b.SignedBy != nil {
published.SignedBy = *b.SignedBy
}
if b.MultiDist != nil {
published.MultiDist = *b.MultiDist
}
if b.Label != nil {
published.Label = *b.Label
}
if b.Origin != nil {
published.Origin = *b.Origin
}
if b.Version != nil {
published.Version = *b.Version
}
resources := []string{string(published.Key())}
// Field mutations and fresh DB load are deferred to inside the task so
// they always operate on a consistent state after the lock is held.
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.LoadComplete(published, collectionFactory)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
// Apply field mutations on the freshly loaded object.
if b.SkipContents != nil {
published.SkipContents = *b.SkipContents
}
if b.SkipBz2 != nil {
published.SkipBz2 = *b.SkipBz2
}
if b.AcquireByHash != nil {
published.AcquireByHash = *b.AcquireByHash
}
if b.SignedBy != nil {
published.SignedBy = *b.SignedBy
}
if b.MultiDist != nil {
published.MultiDist = *b.MultiDist
}
if b.Label != nil {
published.Label = *b.Label
}
if b.Origin != nil {
published.Origin = *b.Origin
}
if b.Version != nil {
published.Version = *b.Version
}
revision := published.ObtainRevision()
sources := revision.Sources
@@ -534,17 +562,17 @@ func apiPublishUpdateSwitch(c *gin.Context) {
}
}
result, err := published.Update(collectionFactory, out)
result, err := published.Update(taskCollectionFactory, out)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = published.Publish(context.PackagePool(), context, collectionFactory, signer, out, b.ForceOverwrite, context.SkelPath())
err = published.Publish(context.PackagePool(), context, taskCollectionFactory, signer, out, b.ForceOverwrite, context.SkelPath())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = collection.Update(published)
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -552,7 +580,7 @@ func apiPublishUpdateSwitch(c *gin.Context) {
if b.SkipCleanup == nil || !*b.SkipCleanup {
cleanComponents := make([]string, 0, len(result.UpdatedSources)+len(result.RemovedSources))
cleanComponents = append(append(cleanComponents, result.UpdatedComponents()...), result.RemovedComponents()...)
err = collection.CleanupPrefixComponentFiles(context, published, cleanComponents, collectionFactory, out)
err = taskCollection.CleanupPrefixComponentFiles(context, published, cleanComponents, taskCollectionFactory, out)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
@@ -602,8 +630,11 @@ func apiPublishDrop(c *gin.Context) {
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Delete published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err := collection.Remove(context, storage, prefix, distribution,
collectionFactory, out, force, skipCleanup)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
err := taskCollection.Remove(context, storage, prefix, distribution,
taskCollectionFactory, out, force, skipCleanup)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to drop: %s", err)
}
@@ -639,43 +670,52 @@ func apiPublishAddSource(c *gin.Context) {
storage, prefix := deb.ParsePrefix(param)
distribution := slashEscape(c.Params.ByName("distribution"))
if c.Bind(&b) != nil {
return
}
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly (no LoadComplete) to verify existence and obtain the
// resource key and task name. The actual mutation is performed inside
// the task on a freshly loaded copy to prevent lost-update races.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to create: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to create: %s", err))
return
}
if c.Bind(&b) != nil {
return
}
revision := published.ObtainRevision()
sources := revision.Sources
component := b.Component
name := b.Name
_, exists := sources[component]
if exists {
AbortWithJSONError(c, http.StatusBadRequest, fmt.Errorf("unable to create: Component '%s' already exists", component))
return
}
sources[component] = name
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.Update(published)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to create: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to create: %s", err)
}
revision := published.ObtainRevision()
sources := revision.Sources
component := b.Component
name := b.Name
_, exists := sources[component]
if exists {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("unable to create: Component '%s' already exists", component)
}
sources[component] = name
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -757,39 +797,48 @@ func apiPublishSetSources(c *gin.Context) {
storage, prefix := deb.ParsePrefix(param)
distribution := slashEscape(c.Params.ByName("distribution"))
if c.Bind(&b) != nil {
return
}
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly for 404 check, resource key, and task name.
// Full load and mutation happen inside the task.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to update: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to update: %s", err))
return
}
if c.Bind(&b) != nil {
return
}
revision := published.ObtainRevision()
sources := make(map[string]string, len(b))
revision.Sources = sources
for _, source := range b {
component := source.Component
name := source.Name
sources[component] = name
}
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.Update(published)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
revision := published.ObtainRevision()
sources := make(map[string]string, len(b))
revision.Sources = sources
for _, source := range b {
component := source.Component
name := source.Name
sources[component] = name
}
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -822,24 +871,33 @@ func apiPublishDropChanges(c *gin.Context) {
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly for 404 check, resource key, and task name.
// Full load and DropRevision happen inside the task.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to delete: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to delete: %s", err))
return
}
published.DropRevision()
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.Update(published)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to delete: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to delete: %s", err)
}
published.DropRevision()
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -875,51 +933,58 @@ func apiPublishUpdateSource(c *gin.Context) {
param := slashEscape(c.Params.ByName("prefix"))
storage, prefix := deb.ParsePrefix(param)
distribution := slashEscape(c.Params.ByName("distribution"))
component := slashEscape(c.Params.ByName("component"))
urlComponent := slashEscape(c.Params.ByName("component"))
// Default component to the URL path segment; the body may rename it.
b.Component = urlComponent
if c.Bind(&b) != nil {
return
}
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly for 404 check, resource key, and task name.
// Full load and mutation happen inside the task.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to update: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to update: %s", err))
return
}
revision := published.ObtainRevision()
sources := revision.Sources
_, exists := sources[component]
if !exists {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to update: Component '%s' does not exist", component))
return
}
b.Component = component
b.Name = revision.Sources[component]
if c.Bind(&b) != nil {
return
}
if b.Component != component {
delete(sources, component)
}
component = b.Component
name := b.Name
sources[component] = name
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.Update(published)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
revision := published.ObtainRevision()
sources := revision.Sources
_, exists := sources[urlComponent]
if !exists {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to update: Component '%s' does not exist", urlComponent)
}
if b.Component != urlComponent {
delete(sources, urlComponent)
}
newComponent := b.Component
name := b.Name
sources[newComponent] = name
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -956,33 +1021,41 @@ func apiPublishRemoveSource(c *gin.Context) {
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly for 404 check, resource key, and task name.
// Full load and mutation happen inside the task.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to delete: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to delete: %s", err))
return
}
revision := published.ObtainRevision()
sources := revision.Sources
_, exists := sources[component]
if !exists {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to delete: Component '%s' does not exist", component))
return
}
delete(sources, component)
resources := []string{string(published.Key())}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.Update(published)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to delete: %s", err)
}
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to delete: %s", err)
}
revision := published.ObtainRevision()
sources := revision.Sources
_, exists := sources[component]
if !exists {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("unable to delete: Component '%s' does not exist", component)
}
delete(sources, component)
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -1054,64 +1127,94 @@ func apiPublishUpdate(c *gin.Context) {
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.PublishedRepoCollection()
// Load shallowly for 404 check, resource key, and task name.
// Full load and field mutations happen inside the task.
published, err := collection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("unable to update: %s", err))
return
}
err = collection.LoadComplete(published, collectionFactory)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to update: %s", err))
return
}
if b.SkipContents != nil {
published.SkipContents = *b.SkipContents
}
if b.SkipBz2 != nil {
published.SkipBz2 = *b.SkipBz2
}
if b.AcquireByHash != nil {
published.AcquireByHash = *b.AcquireByHash
}
if b.SignedBy != nil {
published.SignedBy = *b.SignedBy
}
if b.MultiDist != nil {
published.MultiDist = *b.MultiDist
}
if b.Label != nil {
published.Label = *b.Label
}
if b.Origin != nil {
published.Origin = *b.Origin
}
if b.Version != nil {
published.Version = *b.Version
}
resources := []string{string(published.Key())}
// Lock source repos / snapshots the same way apiPublishUpdateSwitch does,
// because published.Update() reads from them and concurrent modification
// would produce an inconsistent view.
snapshotCollection := collectionFactory.SnapshotCollection()
localRepoCollection := collectionFactory.LocalRepoCollection()
if published.SourceKind == deb.SourceLocalRepo {
for _, uuid := range published.Sources {
repo, err2 := localRepoCollection.ByUUID(uuid)
if err2 != nil {
AbortWithJSONError(c, http.StatusNotFound, err2)
return
}
resources = append(resources, string(repo.Key()))
}
} else if published.SourceKind == deb.SourceSnapshot {
for _, uuid := range published.Sources {
snapshot, err2 := snapshotCollection.ByUUID(uuid)
if err2 != nil {
AbortWithJSONError(c, http.StatusNotFound, err2)
return
}
resources = append(resources, string(snapshot.ResourceKey()))
}
}
taskName := fmt.Sprintf("Update published %s repository %s/%s", published.SourceKind, published.StoragePrefix(), published.Distribution)
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
result, err := published.Update(collectionFactory, out)
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.PublishedRepoCollection()
published, err := taskCollection.ByStoragePrefixDistribution(storage, prefix, distribution)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = published.Publish(context.PackagePool(), context, collectionFactory, signer, out, b.ForceOverwrite, context.SkelPath())
err = taskCollection.LoadComplete(published, taskCollectionFactory)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = collection.Update(published)
// Apply field mutations on the freshly loaded object.
if b.SkipContents != nil {
published.SkipContents = *b.SkipContents
}
if b.SkipBz2 != nil {
published.SkipBz2 = *b.SkipBz2
}
if b.AcquireByHash != nil {
published.AcquireByHash = *b.AcquireByHash
}
if b.SignedBy != nil {
published.SignedBy = *b.SignedBy
}
if b.MultiDist != nil {
published.MultiDist = *b.MultiDist
}
if b.Label != nil {
published.Label = *b.Label
}
if b.Origin != nil {
published.Origin = *b.Origin
}
if b.Version != nil {
published.Version = *b.Version
}
result, err := published.Update(taskCollectionFactory, out)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = published.Publish(context.PackagePool(), context, taskCollectionFactory, signer, out, b.ForceOverwrite, context.SkelPath())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
err = taskCollection.Update(published)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save to DB: %s", err)
}
@@ -1119,7 +1222,7 @@ func apiPublishUpdate(c *gin.Context) {
if b.SkipCleanup == nil || !*b.SkipCleanup {
cleanComponents := make([]string, 0, len(result.UpdatedSources)+len(result.RemovedSources))
cleanComponents = append(append(cleanComponents, result.UpdatedComponents()...), result.RemovedComponents()...)
err = collection.CleanupPrefixComponentFiles(context, published, cleanComponents, collectionFactory, out)
err = taskCollection.CleanupPrefixComponentFiles(context, published, cleanComponents, taskCollectionFactory, out)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to update: %s", err)
}
api/repos.go
+167 -70
View File
@@ -102,7 +102,7 @@ type repoCreateParams struct {
DefaultDistribution string ` json:"DefaultDistribution" example:"stable"`
// Default component when publishing from this local repo
DefaultComponent string ` json:"DefaultComponent" example:"main"`
// Snapshot name to create repoitory from (optional)
// Snapshot name to create repository from (optional)
FromSnapshot string ` json:"FromSnapshot" example:""`
}
@@ -131,46 +131,69 @@ func apiReposCreate(c *gin.Context) {
return
}
repo := deb.NewLocalRepo(b.Name, b.Comment)
repo.DefaultComponent = b.DefaultComponent
repo.DefaultDistribution = b.DefaultDistribution
// Handler: Pre-task validations (shallow)
collectionFactory := context.NewCollectionFactory()
if b.FromSnapshot != "" {
var snapshot *deb.Snapshot
snapshotCollection := collectionFactory.SnapshotCollection()
snapshot, err := snapshotCollection.ByName(b.FromSnapshot)
_, err := snapshotCollection.ByName(b.FromSnapshot)
if err != nil {
AbortWithJSONError(c, http.StatusNotFound, fmt.Errorf("source snapshot not found: %s", err))
return
}
// Just verify it exists - don't load here
}
err = snapshotCollection.LoadComplete(snapshot)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, fmt.Errorf("unable to load source snapshot: %s", err))
return
// Use generated key resource for repo being created
resources := []string{"LocalRepo:" + b.Name}
if b.FromSnapshot != "" {
resources = append(resources, "Snapshot:"+b.FromSnapshot)
}
taskName := fmt.Sprintf("Create repository %s", b.Name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
// Task: Create fresh collection and check/create ATOMIC inside task
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.LocalRepoCollection()
// Check duplicate inside lock
if _, err := taskCollection.ByName(b.Name); err == nil {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil},
fmt.Errorf("local repo with name %s already exists", b.Name)
}
repo.UpdateRefList(snapshot.RefList())
}
// Create repo
repo := deb.NewLocalRepo(b.Name, b.Comment)
repo.DefaultComponent = b.DefaultComponent
repo.DefaultDistribution = b.DefaultDistribution
localRepoCollection := collectionFactory.LocalRepoCollection()
if b.FromSnapshot != "" {
snapshotCollection := taskCollectionFactory.SnapshotCollection()
if _, err := localRepoCollection.ByName(b.Name); err == nil {
AbortWithJSONError(c, http.StatusConflict, fmt.Errorf("local repo with name %s already exists", b.Name))
return
}
snapshot, err := snapshotCollection.ByName(b.FromSnapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil},
fmt.Errorf("source snapshot not found: %s", err)
}
err := localRepoCollection.Add(repo)
if err != nil {
AbortWithJSONError(c, http.StatusInternalServerError, err)
return
}
err = snapshotCollection.LoadComplete(snapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil},
fmt.Errorf("unable to load source snapshot: %s", err)
}
c.JSON(http.StatusCreated, repo)
repo.UpdateRefList(snapshot.RefList())
}
err := taskCollection.Add(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
return &task.ProcessReturnValue{Code: http.StatusCreated, Value: repo}, nil
})
}
type reposEditParams struct {
@@ -180,7 +203,7 @@ type reposEditParams struct {
Comment *string ` json:"Comment" example:"example repo"`
// Change Default Distribution for publishing
DefaultDistribution *string ` json:"DefaultDistribution" example:""`
// Change Devault Component for publishing
// Change Default Component for publishing
DefaultComponent *string ` json:"DefaultComponent" example:""`
}
@@ -201,6 +224,8 @@ func apiReposEdit(c *gin.Context) {
return
}
// Load shallowly for 404 check and resource key.
// Mutation and duplicate check happen inside the task for atomicity.
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.LocalRepoCollection()
@@ -211,32 +236,47 @@ func apiReposEdit(c *gin.Context) {
return
}
if b.Name != nil && *b.Name != name {
_, err := collection.ByName(*b.Name)
if err == nil {
// already exists
AbortWithJSONError(c, 404, fmt.Errorf("local repo with name %q already exists", *b.Name))
return
resources := []string{string(repo.Key())}
taskName := fmt.Sprintf("Edit repository %s", name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
// Task: Create fresh collection inside task after lock
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.LocalRepoCollection()
// Fresh load after lock acquired
repo, err := taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, err
}
repo.Name = *b.Name
}
if b.Comment != nil {
repo.Comment = *b.Comment
}
if b.DefaultDistribution != nil {
repo.DefaultDistribution = *b.DefaultDistribution
}
if b.DefaultComponent != nil {
repo.DefaultComponent = *b.DefaultComponent
}
err = collection.Update(repo)
if err != nil {
AbortWithJSONError(c, 500, err)
return
}
// Check and update ATOMIC (inside lock)
if b.Name != nil && *b.Name != name {
_, err := taskCollection.ByName(*b.Name)
if err == nil {
// already exists
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil},
fmt.Errorf("local repo with name %q already exists", *b.Name)
}
repo.Name = *b.Name
}
if b.Comment != nil {
repo.Comment = *b.Comment
}
if b.DefaultDistribution != nil {
repo.DefaultDistribution = *b.DefaultDistribution
}
if b.DefaultComponent != nil {
repo.DefaultComponent = *b.DefaultComponent
}
c.JSON(200, repo)
err = taskCollection.Update(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
return &task.ProcessReturnValue{Code: http.StatusOK, Value: repo}, nil
})
}
// GET /api/repos/:name
@@ -278,10 +318,10 @@ func apiReposDrop(c *gin.Context) {
force := c.Request.URL.Query().Get("force") == "1"
name := c.Params.ByName("name")
// Load shallowly for 404 check, resource key, and task name.
// Full checks (published/snapshots) happen inside the task.
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.LocalRepoCollection()
snapshotCollection := collectionFactory.SnapshotCollection()
publishedCollection := collectionFactory.PublishedRepoCollection()
repo, err := collection.ByName(name)
if err != nil {
@@ -292,19 +332,32 @@ func apiReposDrop(c *gin.Context) {
resources := []string{string(repo.Key())}
taskName := fmt.Sprintf("Delete repo %s", name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
published := publishedCollection.ByLocalRepo(repo)
// Task: Create fresh collections inside task after lock acquired
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.LocalRepoCollection()
taskSnapshotCollection := taskCollectionFactory.SnapshotCollection()
taskPublishedCollection := taskCollectionFactory.PublishedRepoCollection()
// Re-read repo with fresh collection after lock
repo, err := taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to drop: %s", err)
}
// Check with fresh collections
published := taskPublishedCollection.ByLocalRepo(repo)
if len(published) > 0 {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to drop, local repo is published")
}
if !force {
snapshots := snapshotCollection.ByLocalRepoSource(repo)
snapshots := taskSnapshotCollection.ByLocalRepoSource(repo)
if len(snapshots) > 0 {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to drop, local repo has snapshots, use ?force=1 to override")
}
}
return &task.ProcessReturnValue{Code: http.StatusOK, Value: gin.H{}}, collection.Drop(repo)
return &task.ProcessReturnValue{Code: http.StatusOK, Value: gin.H{}}, taskCollection.Drop(repo)
})
}
@@ -361,10 +414,13 @@ func apiReposPackagesAddDelete(c *gin.Context, taskNamePrefix string, cb func(li
return
}
// Load shallowly for 404 check and resource key.
// Full load and mutations happen inside the task.
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.LocalRepoCollection()
repo, err := collection.ByName(c.Params.ByName("name"))
name := c.Params.ByName("name")
repo, err := collection.ByName(name)
if err != nil {
AbortWithJSONError(c, 404, err)
return
@@ -373,13 +429,23 @@ func apiReposPackagesAddDelete(c *gin.Context, taskNamePrefix string, cb func(li
resources := []string{string(repo.Key())}
maybeRunTaskInBackground(c, taskNamePrefix+repo.Name, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.LoadComplete(repo)
// Task: Create fresh factory and collection inside task after lock
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.LocalRepoCollection()
// Fresh load after lock acquired (use captured `name` variable, not gin context)
repo, err := taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, err
}
err = taskCollection.LoadComplete(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
out.Printf("Loading packages...\n")
list, err := deb.NewPackageListFromRefList(repo.RefList(), collectionFactory.PackageCollection(), nil)
list, err := deb.NewPackageListFromRefList(repo.RefList(), taskCollectionFactory.PackageCollection(), nil)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -388,7 +454,7 @@ func apiReposPackagesAddDelete(c *gin.Context, taskNamePrefix string, cb func(li
for _, ref := range b.PackageRefs {
var p *deb.Package
p, err = collectionFactory.PackageCollection().ByKey([]byte(ref))
p, err = taskCollectionFactory.PackageCollection().ByKey([]byte(ref))
if err != nil {
if err == database.ErrNotFound {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("packages %s: %s", ref, err)
@@ -404,7 +470,7 @@ func apiReposPackagesAddDelete(c *gin.Context, taskNamePrefix string, cb func(li
repo.UpdateRefList(deb.NewPackageRefListFromPackageList(list))
err = collectionFactory.LocalRepoCollection().Update(repo)
err = taskCollection.Update(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save: %s", err)
}
@@ -511,6 +577,8 @@ func apiReposPackageFromDir(c *gin.Context) {
return
}
// Load shallowly for 404 check and resource key.
// Full load and mutations happen inside the task.
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.LocalRepoCollection()
@@ -534,7 +602,17 @@ func apiReposPackageFromDir(c *gin.Context) {
resources := []string{string(repo.Key())}
resources = append(resources, sources...)
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collection.LoadComplete(repo)
// Task: Create fresh factory and collection inside task after lock
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.LocalRepoCollection()
// Fresh load after lock acquired
repo, err := taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
err = taskCollection.LoadComplete(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -555,13 +633,13 @@ func apiReposPackageFromDir(c *gin.Context) {
packageFiles, otherFiles, failedFiles = deb.CollectPackageFiles(sources, reporter)
list, err := deb.NewPackageListFromRefList(repo.RefList(), collectionFactory.PackageCollection(), nil)
list, err = deb.NewPackageListFromRefList(repo.RefList(), taskCollectionFactory.PackageCollection(), nil)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to load packages: %s", err)
}
processedFiles, failedFiles2, err = deb.ImportPackageFiles(list, packageFiles, forceReplace, verifier, context.PackagePool(),
collectionFactory.PackageCollection(), reporter, nil, collectionFactory.ChecksumCollection)
taskCollectionFactory.PackageCollection(), reporter, nil, taskCollectionFactory.ChecksumCollection)
failedFiles = append(failedFiles, failedFiles2...)
processedFiles = append(processedFiles, otherFiles...)
@@ -571,7 +649,7 @@ func apiReposPackageFromDir(c *gin.Context) {
repo.UpdateRefList(deb.NewPackageRefListFromPackageList(list))
err = collectionFactory.LocalRepoCollection().Update(repo)
err = taskCollection.Update(repo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save: %s", err)
}
@@ -650,6 +728,8 @@ func apiReposCopyPackage(c *gin.Context) {
return
}
// Load shallowly for 404 check and resource keys.
// Full load and mutations happen inside the task.
collectionFactory := context.NewCollectionFactory()
dstRepo, err := collectionFactory.LocalRepoCollection().ByName(dstRepoName)
if err != nil {
@@ -673,12 +753,26 @@ func apiReposCopyPackage(c *gin.Context) {
resources := []string{string(dstRepo.Key()), string(srcRepo.Key())}
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collectionFactory.LocalRepoCollection().LoadComplete(dstRepo)
// Task: Create fresh factory and collections inside task after lock
taskCollectionFactory := context.NewCollectionFactory()
// Fresh load of both repos after lock acquired
dstRepo, err := taskCollectionFactory.LocalRepoCollection().ByName(dstRepoName)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("dest repo error: %s", err)
}
err = collectionFactory.LocalRepoCollection().LoadComplete(srcRepo)
srcRepo, err := taskCollectionFactory.LocalRepoCollection().ByName(srcRepoName)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("src repo error: %s", err)
}
err = taskCollectionFactory.LocalRepoCollection().LoadComplete(dstRepo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("dest repo error: %s", err)
}
err = taskCollectionFactory.LocalRepoCollection().LoadComplete(srcRepo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, fmt.Errorf("src repo error: %s", err)
}
@@ -691,12 +785,12 @@ func apiReposCopyPackage(c *gin.Context) {
RemovedLines: []string{},
}
dstList, err := deb.NewPackageListFromRefList(dstRepo.RefList(), collectionFactory.PackageCollection(), context.Progress())
dstList, err := deb.NewPackageListFromRefList(dstRepo.RefList(), taskCollectionFactory.PackageCollection(), context.Progress())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to load packages in dest: %s", err)
}
srcList, err := deb.NewPackageListFromRefList(srcRefList, collectionFactory.PackageCollection(), context.Progress())
srcList, err := deb.NewPackageListFromRefList(srcRefList, taskCollectionFactory.PackageCollection(), context.Progress())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to load packages in src: %s", err)
}
@@ -764,7 +858,7 @@ func apiReposCopyPackage(c *gin.Context) {
} else {
dstRepo.UpdateRefList(deb.NewPackageRefListFromPackageList(dstList))
err = collectionFactory.LocalRepoCollection().Update(dstRepo)
err = taskCollectionFactory.LocalRepoCollection().Update(dstRepo)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to save: %s", err)
}
@@ -867,6 +961,9 @@ func apiReposIncludePackageFromDir(c *gin.Context) {
resources = append(resources, sources...)
maybeRunTaskInBackground(c, taskName, resources, func(out aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
// Task: Create fresh factory and collection inside task after lock
taskCollectionFactory := context.NewCollectionFactory()
var (
err error
verifier = context.GetVerifier()
@@ -882,8 +979,8 @@ func apiReposIncludePackageFromDir(c *gin.Context) {
changesFiles, failedFiles = deb.CollectChangesFiles(sources, reporter)
_, failedFiles2, err = deb.ImportChangesFiles(
changesFiles, reporter, acceptUnsigned, ignoreSignature, forceReplace, noRemoveFiles, verifier,
repoTemplate, context.Progress(), collectionFactory.LocalRepoCollection(), collectionFactory.PackageCollection(),
context.PackagePool(), collectionFactory.ChecksumCollection, nil, query.Parse)
repoTemplate, context.Progress(), taskCollectionFactory.LocalRepoCollection(), taskCollectionFactory.PackageCollection(),
context.PackagePool(), taskCollectionFactory.ChecksumCollection, nil, query.Parse)
failedFiles = append(failedFiles, failedFiles2...)
if err != nil {
api/snapshot.go
+112 -33
View File
@@ -165,6 +165,7 @@ func apiSnapshotsCreate(c *gin.Context) {
}
}
// Phase 1: Pre-task validation (shallow load for 404 checks only)
collectionFactory := context.NewCollectionFactory()
snapshotCollection := collectionFactory.SnapshotCollection()
var resources []string
@@ -181,9 +182,28 @@ func apiSnapshotsCreate(c *gin.Context) {
resources = append(resources, string(sources[i].ResourceKey()))
}
// Pre-task check for destination snapshot name
_, err = snapshotCollection.ByName(b.Name)
if err == nil {
AbortWithJSONError(c, 409, fmt.Errorf("unable to create: snapshot %s already exists", b.Name))
return
}
maybeRunTaskInBackground(c, "Create snapshot "+b.Name, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
for i := range sources {
err = snapshotCollection.LoadComplete(sources[i])
// Phase 2: Inside task lock - create fresh factory
taskCollectionFactory := context.NewCollectionFactory()
taskSnapshotCollection := taskCollectionFactory.SnapshotCollection()
taskPackageCollection := taskCollectionFactory.PackageCollection()
// Fresh load of all sources after lock acquired
freshSources := make([]*deb.Snapshot, len(b.SourceSnapshots))
for i := range b.SourceSnapshots {
freshSources[i], err = taskSnapshotCollection.ByName(b.SourceSnapshots[i])
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
// LoadComplete on fresh copy
err = taskSnapshotCollection.LoadComplete(freshSources[i])
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -191,9 +211,9 @@ func apiSnapshotsCreate(c *gin.Context) {
list := deb.NewPackageList()
// verify package refs and build package list
// verify package refs and build package list using fresh factory
for _, ref := range b.PackageRefs {
p, err := collectionFactory.PackageCollection().ByKey([]byte(ref))
p, err := taskPackageCollection.ByKey([]byte(ref))
if err != nil {
if err == database.ErrNotFound {
return &task.ProcessReturnValue{Code: http.StatusNotFound, Value: nil}, fmt.Errorf("package %s: %s", ref, err)
@@ -206,9 +226,9 @@ func apiSnapshotsCreate(c *gin.Context) {
}
}
snapshot = deb.NewSnapshotFromRefList(b.Name, sources, deb.NewPackageRefListFromPackageList(list), b.Description)
snapshot = deb.NewSnapshotFromRefList(b.Name, freshSources, deb.NewPackageRefListFromPackageList(list), b.Description)
err = snapshotCollection.Add(snapshot)
err = taskSnapshotCollection.Add(snapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusBadRequest, Value: nil}, err
}
@@ -315,6 +335,7 @@ func apiSnapshotsUpdate(c *gin.Context) {
return
}
// Phase 1: Pre-task validation (shallow load for 404 check only)
collectionFactory := context.NewCollectionFactory()
collection := collectionFactory.SnapshotCollection()
name := c.Params.ByName("name")
@@ -325,14 +346,38 @@ func apiSnapshotsUpdate(c *gin.Context) {
return
}
// Pre-task validation of new name if provided (skip if renaming to same name)
if b.Name != "" && b.Name != name {
_, err = collection.ByName(b.Name)
if err == nil {
AbortWithJSONError(c, 409, fmt.Errorf("unable to rename: snapshot %s already exists", b.Name))
return
}
}
resources := []string{string(snapshot.ResourceKey()), "S" + b.Name}
taskName := fmt.Sprintf("Update snapshot %s", name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
_, err := collection.ByName(b.Name)
if err == nil {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to rename: snapshot %s already exists", b.Name)
// Phase 2: Inside task lock - create fresh factory
taskCollectionFactory := context.NewCollectionFactory()
taskCollection := taskCollectionFactory.SnapshotCollection()
// Fresh load after lock acquired
snapshot, err = taskCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
// Fresh duplicate check inside lock
if b.Name != "" {
_, err := taskCollection.ByName(b.Name)
if err == nil {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to rename: snapshot %s already exists", b.Name)
}
}
// Update fresh copy
if b.Name != "" {
snapshot.Name = b.Name
}
@@ -341,7 +386,7 @@ func apiSnapshotsUpdate(c *gin.Context) {
snapshot.Description = b.Description
}
err = collectionFactory.SnapshotCollection().Update(snapshot)
err = taskCollection.Update(snapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -395,9 +440,9 @@ func apiSnapshotsDrop(c *gin.Context) {
name := c.Params.ByName("name")
force := c.Request.URL.Query().Get("force") == "1"
// Phase 1: Pre-task validation (shallow load for 404 check only)
collectionFactory := context.NewCollectionFactory()
snapshotCollection := collectionFactory.SnapshotCollection()
publishedCollection := collectionFactory.PublishedRepoCollection()
snapshot, err := snapshotCollection.ByName(name)
if err != nil {
@@ -407,21 +452,35 @@ func apiSnapshotsDrop(c *gin.Context) {
resources := []string{string(snapshot.ResourceKey())}
taskName := fmt.Sprintf("Delete snapshot %s", name)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
published := publishedCollection.BySnapshot(snapshot)
// Phase 2: Inside task lock - create fresh collections
taskCollectionFactory := context.NewCollectionFactory()
taskSnapshotCollection := taskCollectionFactory.SnapshotCollection()
taskPublishedCollection := taskCollectionFactory.PublishedRepoCollection()
// Fresh load after lock acquired
snapshot, err := taskSnapshotCollection.ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
// Fresh checks with current collections
published := taskPublishedCollection.BySnapshot(snapshot)
if len(published) > 0 {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("unable to drop: snapshot is published")
}
if !force {
snapshots := snapshotCollection.BySnapshotSource(snapshot)
// Using fresh collection for dependency check
snapshots := taskSnapshotCollection.BySnapshotSource(snapshot)
if len(snapshots) > 0 {
return &task.ProcessReturnValue{Code: http.StatusConflict, Value: nil}, fmt.Errorf("won't delete snapshot that was used as source for other snapshots, use ?force=1 to override")
}
}
err = snapshotCollection.Drop(snapshot)
err = taskSnapshotCollection.Drop(snapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -576,6 +635,7 @@ func apiSnapshotsMerge(c *gin.Context) {
return
}
// Phase 1: Pre-task validation (shallow load for 404 checks only)
collectionFactory := context.NewCollectionFactory()
snapshotCollection := collectionFactory.SnapshotCollection()
@@ -592,32 +652,43 @@ func apiSnapshotsMerge(c *gin.Context) {
}
maybeRunTaskInBackground(c, "Merge snapshot "+name, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = snapshotCollection.LoadComplete(sources[0])
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
result := sources[0].RefList()
for i := 1; i < len(sources); i++ {
err = snapshotCollection.LoadComplete(sources[i])
// Phase 2: Inside task lock - create fresh factory
taskCollectionFactory := context.NewCollectionFactory()
taskSnapshotCollection := taskCollectionFactory.SnapshotCollection()
// Fresh load of all sources inside task
freshSources := make([]*deb.Snapshot, len(body.Sources))
for i := range body.Sources {
freshSources[i], err = taskSnapshotCollection.ByName(body.Sources[i])
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
result = result.Merge(sources[i].RefList(), overrideMatching, false)
// LoadComplete on fresh copy
err = taskSnapshotCollection.LoadComplete(freshSources[i])
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
}
// Merge using fresh sources
result := freshSources[0].RefList()
for i := 1; i < len(freshSources); i++ {
result = result.Merge(freshSources[i].RefList(), overrideMatching, false)
}
if latest {
result.FilterLatestRefs()
}
sourceDescription := make([]string, len(sources))
for i, s := range sources {
sourceDescription := make([]string, len(freshSources))
for i, s := range freshSources {
sourceDescription[i] = fmt.Sprintf("'%s'", s.Name)
}
snapshot = deb.NewSnapshotFromRefList(name, sources, result,
snapshot = deb.NewSnapshotFromRefList(name, freshSources, result,
fmt.Sprintf("Merged from sources: %s", strings.Join(sourceDescription, ", ")))
err = collectionFactory.SnapshotCollection().Add(snapshot)
err = taskCollectionFactory.SnapshotCollection().Add(snapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, fmt.Errorf("unable to create snapshot: %s", err)
}
@@ -701,21 +772,29 @@ func apiSnapshotsPull(c *gin.Context) {
resources := []string{string(sourceSnapshot.ResourceKey()), string(toSnapshot.ResourceKey())}
taskName := fmt.Sprintf("Pull snapshot %s into %s and save as %s", body.Source, name, body.Destination)
maybeRunTaskInBackground(c, taskName, resources, func(_ aptly.Progress, _ *task.Detail) (*task.ProcessReturnValue, error) {
err = collectionFactory.SnapshotCollection().LoadComplete(toSnapshot)
// Phase 2: Inside task lock - create fresh factory
taskCollectionFactory := context.NewCollectionFactory()
// Fresh load of snapshots after lock acquired
freshToSnapshot, err := taskCollectionFactory.SnapshotCollection().ByName(name)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
err = collectionFactory.SnapshotCollection().LoadComplete(sourceSnapshot)
freshSourceSnapshot, err := taskCollectionFactory.SnapshotCollection().ByName(body.Source)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
err = taskCollectionFactory.SnapshotCollection().LoadComplete(freshSourceSnapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
// convert snapshots to package list
toPackageList, err := deb.NewPackageListFromRefList(toSnapshot.RefList(), collectionFactory.PackageCollection(), context.Progress())
toPackageList, err := deb.NewPackageListFromRefList(freshToSnapshot.RefList(), taskCollectionFactory.PackageCollection(), context.Progress())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
sourcePackageList, err := deb.NewPackageListFromRefList(sourceSnapshot.RefList(), collectionFactory.PackageCollection(), context.Progress())
sourcePackageList, err := deb.NewPackageListFromRefList(freshSourceSnapshot.RefList(), taskCollectionFactory.PackageCollection(), context.Progress())
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
@@ -812,10 +891,10 @@ func apiSnapshotsPull(c *gin.Context) {
}
// Create <destination> snapshot
destinationSnapshot = deb.NewSnapshotFromPackageList(body.Destination, []*deb.Snapshot{toSnapshot, sourceSnapshot}, toPackageList,
fmt.Sprintf("Pulled into '%s' with '%s' as source, pull request was: '%s'", toSnapshot.Name, sourceSnapshot.Name, strings.Join(body.Queries, ", ")))
destinationSnapshot = deb.NewSnapshotFromPackageList(body.Destination, []*deb.Snapshot{freshToSnapshot, freshSourceSnapshot}, toPackageList,
fmt.Sprintf("Pulled into '%s' with '%s' as source, pull request was: '%s'", freshToSnapshot.Name, freshSourceSnapshot.Name, strings.Join(body.Queries, ", ")))
err = collectionFactory.SnapshotCollection().Add(destinationSnapshot)
err = taskCollectionFactory.SnapshotCollection().Add(destinationSnapshot)
if err != nil {
return &task.ProcessReturnValue{Code: http.StatusInternalServerError, Value: nil}, err
}
deb/local.go
+2 -1
View File
@@ -168,6 +168,8 @@ func (collection *LocalRepoCollection) Update(repo *LocalRepo) error {
// LoadComplete loads additional information for local repo
func (collection *LocalRepoCollection) LoadComplete(repo *LocalRepo) error {
repo.packageRefs = &PackageRefList{}
encoded, err := collection.db.Get(repo.RefKey())
if err == database.ErrNotFound {
return nil
@@ -176,7 +178,6 @@ func (collection *LocalRepoCollection) LoadComplete(repo *LocalRepo) error {
return err
}
repo.packageRefs = &PackageRefList{}
return repo.packageRefs.Decode(encoded)
}
deb/local_test.go
+12
View File
@@ -133,6 +133,18 @@ func (s *LocalRepoCollectionSuite) TestByUUID(c *C) {
c.Assert(r.String(), Equals, repo.String())
}
func (s *LocalRepoCollectionSuite) TestLoadCompleteNoRefKey(c *C) {
repo := NewLocalRepo("local1", "Comment 1")
c.Assert(s.collection.Update(repo), IsNil)
r, err := s.collection.ByName("local1")
c.Assert(err, IsNil)
c.Assert(s.collection.LoadComplete(r), IsNil)
c.Assert(r.packageRefs, NotNil)
c.Assert(r.NumPackages(), Equals, 0)
}
func (s *LocalRepoCollectionSuite) TestUpdateLoadComplete(c *C) {
repo := NewLocalRepo("local1", "Comment 1")
c.Assert(s.collection.Update(repo), IsNil)
deb/ppa.go
+6 -1
View File
@@ -28,6 +28,11 @@ func ParsePPA(ppaURL string, config *utils.ConfigStructure) (url string, distrib
}
}
baseurl := config.PpaBaseURL
if baseurl == "" {
baseurl = "http://ppa.launchpad.net"
}
codename := config.PpaCodename
if codename == "" {
codename, err = getCodename()
@@ -39,7 +44,7 @@ func ParsePPA(ppaURL string, config *utils.ConfigStructure) (url string, distrib
distribution = codename
components = []string{"main"}
url = fmt.Sprintf("http://ppa.launchpad.net/%s/%s/%s", matches[1], matches[2], distributorID)
url = fmt.Sprintf("%s/%s/%s/%s", baseurl, matches[1], matches[2], distributorID)
return
}
deb/reflist.go
+3
View File
@@ -79,6 +79,9 @@ func (l *PackageRefList) Decode(input []byte) error {
// ForEach calls handler for each package ref in list
func (l *PackageRefList) ForEach(handler func([]byte) error) error {
if l == nil {
return nil
}
var err error
for _, p := range l.Refs {
err = handler(p)
deb/reflist_test.go
+11
View File
@@ -130,6 +130,17 @@ func (s *PackageRefListSuite) TestPackageRefListForeach(c *C) {
c.Check(err, Equals, e)
}
func (s *PackageRefListSuite) TestForEachNilList(c *C) {
var l *PackageRefList
called := false
err := l.ForEach(func([]byte) error {
called = true
return nil
})
c.Assert(err, IsNil)
c.Assert(called, Equals, false)
}
func (s *PackageRefListSuite) TestHas(c *C) {
_ = s.list.Add(s.p1)
_ = s.list.Add(s.p3)
debian/aptly.conf
Vendored
+3
View File
@@ -70,6 +70,9 @@ ppa_distributor_id: ubuntu
# Codename for short PPA url expansion
ppa_codename: ""
# PPA Base URL (default: launchpad)
# # ppa_baseurl: http://ppa.launchpad.net
# Aptly Server
###############
docs/Files.md
+1 -1
View File
@@ -2,7 +2,7 @@
<div>
In order to add debian package files to a local repository, files are first uploaded to a temporary directory.
Then the directory (or a specific file within) is added to a repository. After adding to a repositorty, the directory resp. files are removed bt default.
Then the directory (or a specific file within) is added to a repository. After adding to a repository, the directory resp. files are removed bt default.
All uploaded files are stored under `<rootDir>/upload/<tempdir>` directory.
docs/Packages.md
+1 -1
View File
@@ -1,5 +1,5 @@
# Search Package Collection
<div>
Perform operations on the whole collection of packages in apty database.
Perform operations on the whole collection of packages in aptly database.
</div>
docs/Publish.md
+1 -1
View File
@@ -35,6 +35,6 @@ aptly publish repo my-repo --gpg-key=KEY_ID_a --gpg-key=KEY_ID_b
#### Parameters
Publish APIs use following convention to identify published repositories: `/api/publish/:prefix/:distribution`. `:distribution` is distribution name, while `:prefix` is `[<storage>:]<prefix>` (storage is optional, it defaults to empty string), if publishing prefix contains slashes `/`, they should be replaced with underscores (`_`) and underscores
should be replaced with double underscore (`__`). To specify root `:prefix`, use `:.`, as `.` is ambigious in URLs.
should be replaced with double underscore (`__`). To specify root `:prefix`, use `:.`, as `.` is ambiguous in URLs.
</div>
docs/Repos.md
+1 -1
View File
@@ -1,6 +1,6 @@
# Manage Local Repositories
<div>
A local repository is a collection of versionned packages (usually custom packages created internally).
A local repository is a collection of versioned packages (usually custom packages created internally).
Packages can be added, removed, moved or copied between repos.
system/t02_config/ConfigShowTest_gold
+1
View File
@@ -12,6 +12,7 @@
"dependencyVerboseResolve": false,
"ppaDistributorID": "ubuntu",
"ppaCodename": "",
"ppaBaseURL": "http://ppa.launchpad.net",
"serveInAPIMode": true,
"enableMetricsEndpoint": true,
"enableSwaggerEndpoint": false,
system/t02_config/ConfigShowYAMLTest_gold
+1
View File
@@ -11,6 +11,7 @@ dep_follow_source: false
dep_verboseresolve: false
ppa_distributor_id: ubuntu
ppa_codename: ""
ppa_baseurl: http://ppa.launchpad.net
serve_in_api_mode: true
enable_metrics_endpoint: true
enable_swagger_endpoint: false
system/t02_config/CreateConfigTest_gold
+3
View File
@@ -70,6 +70,9 @@ ppa_distributor_id: ubuntu
# Codename for short PPA url expansion
ppa_codename: ""
# PPA Base URL (default: launchpad)
# # ppa_baseurl: http://ppa.launchpad.net
# Aptly Server
###############
system/t04_mirror/CreateMirror18Test_gold
+2 -2
View File
@@ -1,4 +1,4 @@
Downloading: http://ppa.launchpad.net/gladky-anton/gnuplot/ubuntu/dists/maverick/InRelease
Downloading: http://repo.aptly.info/system-tests/ppa/gladky-anton/gnuplot/ubuntu/dists/maverick/InRelease
gpgv: Signature made Sun Jul 28 07:57:01 2024 UTC
gpgv: using RSA key 5BFCD481D86D5824470E469F9000B1C3A01F726C
gpgv: Good signature from "Launchpad PPA for Anton Gladky"
@@ -6,5 +6,5 @@ gpgv: Signature made Sun Jul 28 07:57:01 2024 UTC
gpgv: using RSA key 02219381E9161C78A46CB2BFA5279A973B1F56C0
gpgv: Good signature from "Launchpad sim"
Mirror [mirror18]: http://ppa.launchpad.net/gladky-anton/gnuplot/ubuntu/ maverick successfully added.
Mirror [mirror18]: http://repo.aptly.info/system-tests/ppa/gladky-anton/gnuplot/ubuntu/ maverick successfully added.
You can run 'aptly mirror update mirror18' to download repository contents.
system/t04_mirror/CreateMirror18Test_mirror_show
+1 -1
View File
@@ -1,5 +1,5 @@
Name: mirror18
Archive Root URL: http://ppa.launchpad.net/gladky-anton/gnuplot/ubuntu/
Archive Root URL: http://repo.aptly.info/system-tests/ppa/gladky-anton/gnuplot/ubuntu/
Distribution: maverick
Components: main
Architectures: amd64, armel, i386, powerpc
system/t04_mirror/create.py
+1
View File
@@ -221,6 +221,7 @@ class CreateMirror18Test(BaseTest):
"max-tries": 1,
"ppaDistributorID": "ubuntu",
"ppaCodename": "maverick",
"ppaBaseURL": "http://repo.aptly.info/system-tests/ppa",
}
fixtureCmds = [
task/list.go
+34 -21
View File
@@ -44,25 +44,27 @@ func (list *List) consumer() {
for {
select {
case task := <-list.queue:
// Set task state to RUNNING before processing
list.Lock()
{
task.State = RUNNING
}
task.State = RUNNING
list.Unlock()
go func() {
retValue, err := task.process(aptly.Progress(task.output), task.detail)
// Update task completion state and cleanup with list lock held
list.Lock()
{
task.processReturnValue = retValue
task.err = err
if err != nil {
task.output.Printf("Task failed with error: %v", err)
task.State = FAILED
task.err = err
task.processReturnValue = retValue
} else {
task.output.Print("Task succeeded")
task.State = SUCCEEDED
task.err = nil
task.processReturnValue = retValue
}
list.usedResources.Free(task.resources)
@@ -105,13 +107,15 @@ func (list *List) Stop() {
// GetTasks gets complete list of tasks
func (list *List) GetTasks() []Task {
tasks := []Task{}
list.Lock()
defer list.Unlock()
tasks := []Task{}
for _, task := range list.tasks {
// Copy task while holding list lock
tasks = append(tasks, *task)
}
list.Unlock()
return tasks
}
@@ -139,11 +143,11 @@ func (list *List) DeleteTaskByID(ID int) (Task, error) {
// GetTaskByID returns task with given id
func (list *List) GetTaskByID(ID int) (Task, error) {
list.Lock()
tasks := list.tasks
list.Unlock()
defer list.Unlock()
for _, task := range tasks {
for _, task := range list.tasks {
if task.ID == ID {
// Copy task while holding list lock
return *task, nil
}
}
@@ -180,13 +184,16 @@ func (list *List) GetTaskDetailByID(ID int) (interface{}, error) {
// GetTaskReturnValueByID returns process return value of task with given id
func (list *List) GetTaskReturnValueByID(ID int) (*ProcessReturnValue, error) {
task, err := list.GetTaskByID(ID)
list.Lock()
defer list.Unlock()
if err != nil {
return nil, err
for _, task := range list.tasks {
if task.ID == ID {
return task.processReturnValue, nil
}
}
return task.processReturnValue, nil
return nil, fmt.Errorf("could not find task with id %v", ID)
}
// RunTaskInBackground creates task and runs it in background. This will block until the necessary resources
@@ -204,6 +211,10 @@ func (list *List) RunTaskInBackground(name string, resources []string, process P
list.wg.Add(1)
task.wgTask.Add(1)
// Copy task while still holding the lock to avoid racing with consumer
// setting State=RUNNING after receiving from queue
taskCopy := *task
// add task to queue for processing if resources are available
// if not, task will be queued by the consumer once resources are available
tasks := list.usedResources.UsedBy(resources)
@@ -216,12 +227,13 @@ func (list *List) RunTaskInBackground(name string, resources []string, process P
list.Unlock()
}
return *task, nil
return taskCopy, nil
}
// Clear removes finished tasks from list
func (list *List) Clear() {
list.Lock()
defer list.Unlock()
var tasks []*Task
for _, task := range list.tasks {
@@ -230,8 +242,6 @@ func (list *List) Clear() {
}
}
list.tasks = tasks
list.Unlock()
}
// Wait waits till all tasks are processed
@@ -254,11 +264,14 @@ func (list *List) WaitForTaskByID(ID int) (Task, error) {
// GetTaskErrorByID returns the Task error for a given id
func (list *List) GetTaskErrorByID(ID int) (error, error) {
task, err := list.GetTaskByID(ID)
list.Lock()
defer list.Unlock()
if err != nil {
return nil, err
for _, task := range list.tasks {
if task.ID == ID {
return task.err, nil
}
}
return task.err, nil
return nil, fmt.Errorf("could not find task with id %v", ID)
}
task/task.go
+1
View File
@@ -42,6 +42,7 @@ const (
)
// Task represents as task in a queue encapsulates process code
// All fields are protected by List.Mutex - access task fields only while holding list.Lock()
type Task struct {
output *Output
detail *Detail
utils/config.go
+2
View File
@@ -31,6 +31,7 @@ type ConfigStructure struct { // nolint: maligned
// PPA
PpaDistributorID string `json:"ppaDistributorID" yaml:"ppa_distributor_id"`
PpaCodename string `json:"ppaCodename" yaml:"ppa_codename"`
PpaBaseURL string `json:"ppaBaseURL" yaml:"ppa_baseurl"`
// Server
ServeInAPIMode bool `json:"serveInAPIMode" yaml:"serve_in_api_mode"`
@@ -235,6 +236,7 @@ var Config = ConfigStructure{
SkipLegacyPool: false,
PpaDistributorID: "ubuntu",
PpaCodename: "",
PpaBaseURL: "http://ppa.launchpad.net",
FileSystemPublishRoots: map[string]FileSystemPublishRoot{},
S3PublishRoots: map[string]S3PublishRoot{},
SwiftPublishRoots: map[string]SwiftPublishRoot{},
utils/config_test.go
+3
View File
@@ -85,6 +85,7 @@ func (s *ConfigSuite) TestSaveConfig(c *C) {
" \"dependencyVerboseResolve\": false,\n" +
" \"ppaDistributorID\": \"\",\n" +
" \"ppaCodename\": \"\",\n" +
" \"ppaBaseURL\": \"\",\n" +
" \"serveInAPIMode\": false,\n" +
" \"enableMetricsEndpoint\": false,\n" +
" \"enableSwaggerEndpoint\": false,\n" +
@@ -252,6 +253,7 @@ func (s *ConfigSuite) TestSaveYAML2Config(c *C) {
"dep_verboseresolve: false\n" +
"ppa_distributor_id: \"\"\n" +
"ppa_codename: \"\"\n" +
"ppa_baseurl: \"\"\n" +
"serve_in_api_mode: false\n" +
"enable_metrics_endpoint: false\n" +
"enable_swagger_endpoint: false\n" +
@@ -308,6 +310,7 @@ dep_follow_source: true
dep_verboseresolve: true
ppa_distributor_id: Ubuntu
ppa_codename: code
ppa_baseurl: http://ppa.launchpad.net
serve_in_api_mode: true
enable_metrics_endpoint: true
enable_swagger_endpoint: true