In git_trace2_event_log_base.py's GetDataEventName method, it parses
value to identify if it represents a JSON list. When a config key has an
empty string value, GetDataEventName evaluates value[0], which raises
IndexError: string index out of range.
This change fixes the crash by checking if the value is a string and using
startswith/endswith to check for JSON lists instead of direct indexing.
Test: PYTHONPATH=. pytest tests/test_git_trace2_event_log.py
Bug: 512518342
TAG=agy
CONV=ff5d70d7-e5b3-42b3-8f16-23b9e3070754
Change-Id: Ic40a8c6a22df57d0e97f268f6e1bc8a14a5024a4
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/602201
Reviewed-by: Gavin Mak <gavinmak@google.com>
Tested-by: Rahul Yadav <yadavrah@google.com>
Commit-Queue: Rahul Yadav <yadavrah@google.com>
Add a verbose attribute to the EventLog class, defaulting to False.
Error messages printed to sys.stderr within the EventLog.Write method
are now guarded by this verbose flag. In main.py, set EventLog.verbose
to True if the command-line --verbose option is used. This prevents
trace2 logging failures from being printed to stderr unless verbose
output is explicitly requested.
PROMPT=convert all git trace2 logging print messages to verbose only
logging
BUG: b/479811034
Change-Id: I8757ee52117d766f2f3ec47856db64cc4f51143c
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/547542
Tested-by: Sam Saccone <samccone@google.com>
Reviewed-by: Julia Tuttle <juliatuttle@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
command should be cmd_name, to match what git is emitting. This also
fixes arguments, so that only relevant arguments are passed instead
of the entire sys.args, which will contain wrapper information
Change-Id: Id436accfff511292ec2c56798fffb2306dda38fc
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/443741
Commit-Queue: Josip Sokcevic <sokcevic@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Tested-by: Josip Sokcevic <sokcevic@google.com>
DeprecationWarning: datetime.datetime.utcnow() is deprecated and
scheduled for removal in a future version. Use timezone-aware objects to
represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
Change-Id: Ia2c46fb87c544d98cc2dd68a829f67d4770b479c
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/386615
Tested-by: Łukasz Patron <priv.luk@gmail.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Reviewed-by: Łukasz Patron <priv.luk@gmail.com>
Commit-Queue: Mike Frysinger <vapier@google.com>
Git can write trace2 events to a Unix domain socket [1]. This can be
specified via Git's `trace2.eventTarget` config option, which we read to
determine where to log our own trace2 events. Currently, if the Git
config specifies a socket as the trace2 target, we fail to log any
traces.
Fix this by adding support for writing to a Unix domain socket,
following the same specification that Git supports.
[1]: https://git-scm.com/docs/api-trace2#_enabling_a_target
Change-Id: I928bc22ba04fba603a9132eb055141845fa48ab2
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/332339
Reviewed-by: Raman Tenneti <rtenneti@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Josh Steadmon <steadmon@google.com>
removeprefix is available i python 3.9. Mac and Linux are running in
a version below 3.9. Thus tests are failing with the following error:
"AttributeError: 'str' object has no attribute 'removeprefix' "
Replaced the removeprefix with custom function which we will delete
once Linux and macOS versions are updated.
Tested:
$ ./run_tests
Bug: [google internal] b/201453085
Change-Id: I9b4d564ff1176e1b4471805ef05472c1914cd9f9
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/319375
Tested-by: Raman Tenneti <rtenneti@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
All the values of syncstate are strings, check the first byte and last
byte to see if it is an array. For syncstate data, there were no false
positives.
Tested:
$ repo_dev sync
Verified event logged for argv is "data-json".
$./run_tests
Bug: [google internal] b/201102002
Change-Id: Id56adb532b80267f08d09147ac663cdd5987ce87
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/319075
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Raman Tenneti <rtenneti@google.com>
Fixed: "we need to make a special case for logging the argv; it
should probably be a "data-json" event so that we log this directly as
an array rather than an encoded string.
Tested:
$ repo_dev sync
Verified event logged for argv is "data-json".
$./run_tests
Bug: [google internal] b/201102002
Change-Id: I18ccec79c73c8dc931cb8afc472b2361db8aea4c
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/319055
Reviewed-by: Josh Steadmon <steadmon@google.com>
Reviewed-by: Xin Li <delphij@google.com>
Tested-by: Raman Tenneti <rtenneti@google.com>
git_trace2_event_log.py:
+ Added LogDataConfigEvents method to log 'data' events.
Sync's current_sync_state and previous_sync_state are logged
as 'data' events in the current log.
It logs are key/value in the |config| argument. Each key is
prefixed with |prefix| argument.
The following are sample events that are logged during repo sync.
{"event":"data",
"sid":"repo-20210914T181545Z-P000330c0/repo-20210914T181545Z-P000330c0",
"thread":"MainThread",
"time":"2021-09-14T18:16:19.935846Z",
"key":"previous_sync_state/repo.syncstate.main.synctime",
"value":"2021-09-14T17:27:11.573717Z"}
{"event":"data",
"sid":"repo-20210914T181545Z-P000330c0/repo-20210914T181545Z-P000330c0",
"thread":"MainThread",
"time":"2021-09-14T18:16:19.955546Z",
"key":"current_sync_state/repo.syncstate.main.synctime",
"value":"2021-09-14T18:16:19.935979Z"}
tests/test_git_trace2_event_log.py:
+ Added unit tests
sync.py:
+ Changed logging calls to LogDataConfigEvents.
Tested:
$ ./run_tests
Tested it by running the following command multiple times.
$ repo_dev sync -j 20
repo sync has finished successfully
Verified config data is looged in trace2 event logs.
Bug: [google internal] b/199758376
Change-Id: I75fd830e90c1811ec28510538c99a2632b104e85
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/317823
Reviewed-by: Josh Steadmon <steadmon@google.com>
Reviewed-by: Xin Li <delphij@google.com>
Tested-by: Raman Tenneti <rtenneti@google.com>
Add a new "event": "command", which is emitted at when all command
arguments have been processed.
Additional fields:
"name": Name of the primary command (ex: repo, git)
"subcommands"': List of the sub-commands once command-line arguments
are processed
Examples:
Command: repo --version
Event: {"event": "command", <common fields>,
"name": "repo",
"subcommands": ["version"]
}
Bug: [google internal] b/178507266
Testing:
- Unit tests
- Verified repo git trace2 logs had expected data
Change-Id: I825bd0ecedee45135382461a4ba10f987f09aef3
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/300343
Reviewed-by: Ian Kasprzak <iankaz@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Raman Tenneti <rtenneti@google.com>
Rahul Yadav
Mike Frysinger
Sam Saccone
Josip Sokcevic
Jason R. Coombs
LuK1337
Jason Chang
Gavin Mak
Daniel Kutik
Josh Steadmon
Raman Tenneti
Ian Kasprzak