Split mirror subcommands into files.

cmd/mirror_list.go

@@ -0,0 +1,58 @@
+package cmd
+
+import (
+	"fmt"
+	"github.com/gonuts/commander"
+	"github.com/gonuts/flag"
+	"github.com/smira/aptly/debian"
+	"sort"
+)
+
+func aptlyMirrorList(cmd *commander.Command, args []string) error {
+	var err error
+	if len(args) != 0 {
+		cmd.Usage()
+		return err
+	}
+
+	repoCollection := debian.NewRemoteRepoCollection(context.database)
+
+	if repoCollection.Len() > 0 {
+		fmt.Printf("List of mirrors:\n")
+		repos := make([]string, repoCollection.Len())
+		i := 0
+		repoCollection.ForEach(func(repo *debian.RemoteRepo) error {
+			repos[i] = repo.String()
+			i++
+			return nil
+		})
+
+		sort.Strings(repos)
+		for _, repo := range repos {
+			fmt.Printf(" * %s\n", repo)
+		}
+
+		fmt.Printf("\nTo get more information about mirror, run `aptly mirror show <name>`.\n")
+	} else {
+		fmt.Printf("No mirrors found, create one with `aptly mirror create ...`.\n")
+	}
+	return err
+}
+
+func makeCmdMirrorList() *commander.Command {
+	cmd := &commander.Command{
+		Run:       aptlyMirrorList,
+		UsageLine: "list",
+		Short:     "list mirrors of remote repositories",
+		Long: `
+List shows full list of remote repositories.
+
+ex:
+  $ aptly mirror list
+`,
+		Flag: *flag.NewFlagSet("aptly-mirror-list", flag.ExitOnError),
+	}
+	cmd.Flag.Bool("v", false, "enable verbose output")
+
+	return cmd
+}