Command aptly repo list.

cmd/repo.go

@@ -12,6 +12,7 @@ func makeCmdRepo() *commander.Command {
 		Subcommands: []*commander.Command{
 			makeCmdRepoCreate(),
 			makeCmdRepoShow(),
+			makeCmdRepoList(),
 		},
 		Flag: *flag.NewFlagSet("aptly-repo", flag.ExitOnError),
 	}

cmd/repo_list.go

@@ -0,0 +1,62 @@
+package cmd
+
+import (
+	"fmt"
+	"github.com/gonuts/commander"
+	"github.com/gonuts/flag"
+	"github.com/smira/aptly/debian"
+	"sort"
+)
+
+func aptlyRepoList(cmd *commander.Command, args []string) error {
+	var err error
+	if len(args) != 0 {
+		cmd.Usage()
+		return err
+	}
+
+	localRepoCollection := debian.NewLocalRepoCollection(context.database)
+
+	if localRepoCollection.Len() > 0 {
+		fmt.Printf("List of mirrors:\n")
+		repos := make([]string, localRepoCollection.Len())
+		i := 0
+		localRepoCollection.ForEach(func(repo *debian.LocalRepo) error {
+			err := localRepoCollection.LoadComplete(repo)
+			if err != nil {
+				return err
+			}
+
+			repos[i] = fmt.Sprintf(" * %s (packages: %d)", repo.String(), repo.NumPackages())
+			i++
+			return nil
+		})
+
+		sort.Strings(repos)
+		for _, repo := range repos {
+			fmt.Println(repo)
+		}
+
+		fmt.Printf("\nTo get more information about local repository, run `aptly repo show <name>`.\n")
+	} else {
+		fmt.Printf("No local repositories found, create one with `aptly repo create ...`.\n")
+	}
+	return err
+}
+
+func makeCmdRepoList() *commander.Command {
+	cmd := &commander.Command{
+		Run:       aptlyRepoList,
+		UsageLine: "list",
+		Short:     "list local package repositories",
+		Long: `
+List shows full list of local package repositories.
+
+ex:
+  $ aptly repo list
+`,
+		Flag: *flag.NewFlagSet("aptly-repo-list", flag.ExitOnError),
+	}
+
+	return cmd
+}