Imported Upstream version 1.0.1

cmd/publish_list.go

@@ -0,0 +1,81 @@
+package cmd
+
+import (
+	"fmt"
+	"sort"
+
+	"github.com/smira/aptly/deb"
+	"github.com/smira/commander"
+)
+
+func aptlyPublishList(cmd *commander.Command, args []string) error {
+	var err error
+	if len(args) != 0 {
+		cmd.Usage()
+		return commander.ErrCommandError
+	}
+
+	raw := cmd.Flag.Lookup("raw").Value.Get().(bool)
+
+	published := make([]string, 0, context.CollectionFactory().PublishedRepoCollection().Len())
+
+	err = context.CollectionFactory().PublishedRepoCollection().ForEach(func(repo *deb.PublishedRepo) error {
+		err := context.CollectionFactory().PublishedRepoCollection().LoadComplete(repo, context.CollectionFactory())
+		if err != nil {
+			return err
+		}
+
+		if raw {
+			published = append(published, fmt.Sprintf("%s %s", repo.StoragePrefix(), repo.Distribution))
+		} else {
+			published = append(published, repo.String())
+		}
+		return nil
+	})
+
+	if err != nil {
+		return fmt.Errorf("unable to load list of repos: %s", err)
+	}
+
+	context.CloseDatabase()
+
+	sort.Strings(published)
+
+	if raw {
+		for _, info := range published {
+			fmt.Printf("%s\n", info)
+		}
+	} else {
+		if len(published) == 0 {
+			fmt.Printf("No snapshots/local repos have been published. Publish a snapshot by running `aptly publish snapshot ...`.\n")
+			return err
+		}
+
+		fmt.Printf("Published repositories:\n")
+
+		for _, description := range published {
+			fmt.Printf("  * %s\n", description)
+		}
+	}
+
+	return err
+}
+
+func makeCmdPublishList() *commander.Command {
+	cmd := &commander.Command{
+		Run:       aptlyPublishList,
+		UsageLine: "list",
+		Short:     "list of published repositories",
+		Long: `
+Display list of currently published snapshots.
+
+Example:
+
+    $ aptly publish list
+`,
+	}
+
+	cmd.Flag.Bool("raw", false, "display list in machine-readable format")
+
+	return cmd
+}