Migrate to cobra CLI

We intend to migrate to the cobra cli from urfave/cli because the
project is more well maintained.  There are also some technical reasons
as well which extend into our remote client work.

Signed-off-by: baude <bbaude@redhat.com>

1 files changed, 90 insertions, 135 deletions

diff --git a/cmd/podman/commands.go b/cmd/podman/commands.go
index 57126da4a..e1eba1f31 100644
--- a/cmd/podman/commands.go
+++ b/cmd/podman/commands.go
@@ -2,151 +2,106 @@
 
 package main
 
-import "github.com/urfave/cli"
+import (
+	"github.com/spf13/cobra"
+)
 
-func getAppCommands() []cli.Command {
-	return []cli.Command{
-		attachCommand,
-		commitCommand,
-		buildCommand,
-		createCommand,
-		diffCommand,
-		execCommand,
-		killCommand,
-		kubeCommand,
-		loadCommand,
-		loginCommand,
-		logoutCommand,
-		logsCommand,
-		mountCommand,
-		pauseCommand,
-		psCommand,
-		podCommand,
-		portCommand,
-		pushCommand,
-		playCommand,
-		restartCommand,
-		rmCommand,
-		runCommand,
-		saveCommand,
-		searchCommand,
-		startCommand,
-		statsCommand,
-		stopCommand,
-		topCommand,
-		umountCommand,
-		unpauseCommand,
-		volumeCommand,
-		waitCommand,
+func getImageSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_buildCommand,
+		_importCommand,
+		_loadCommand,
+		_pullCommand,
+		_rmiCommand,
+		_saveCommand,
+		_signCommand,
 	}
 }
 
-func getImageSubCommands() []cli.Command {
-	return []cli.Command{
-		buildCommand,
-		importCommand,
-		loadCommand,
-		pullCommand,
-		saveCommand,
-		trustCommand,
-		signCommand,
+func getContainerSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_attachCommand,
+		_checkpointCommand,
+		_cleanupCommand,
+		_containerExistsCommand,
+		_commitCommand,
+		_createCommand,
+		_diffCommand,
+		_execCommand,
+		_exportCommand,
+		_killCommand,
+		_logsCommand,
+		_psCommand,
+		_mountCommand,
+		_pauseCommand,
+		_portCommand,
+		_pruneContainersCommand,
+		_refreshCommand,
+		_restartCommand,
+		_restoreCommand,
+		_rmCommand,
+		_runCommmand,
+		_runlabelCommand,
+		_startCommand,
+		_statsCommand,
+		_stopCommand,
+		_topCommand,
+		_umountCommand,
+		_unpauseCommand,
+		_waitCommand,
 	}
 }
 
-func getSystemSubCommands() []cli.Command {
-	return []cli.Command{infoCommand}
+func getPodSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_podCreateCommand,
+		_podExistsCommand,
+		_podInspectCommand,
+		_podKillCommand,
+		_podPauseCommand,
+		_podPsCommand,
+		_podRestartCommand,
+		_podRmCommand,
+		_podStartCommand,
+		_podStatsCommand,
+		_podStopCommand,
+		_podTopCommand,
+		_podUnpauseCommand,
+	}
+}
+
+func getVolumeSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_volumeCreateCommand,
+		_volumeLsCommand,
+		_volumeRmCommand,
+		_volumeInspectCommand,
+		_volumePruneCommand,
+	}
 }
 
-func getContainerSubCommands() []cli.Command {
-	return []cli.Command{
-		attachCommand,
-		checkpointCommand,
-		cleanupCommand,
-		containerExistsCommand,
-		commitCommand,
-		createCommand,
-		diffCommand,
-		execCommand,
-		exportCommand,
-		killCommand,
-		logsCommand,
-		psCommand,
-		mountCommand,
-		pauseCommand,
-		portCommand,
-		pruneContainersCommand,
-		refreshCommand,
-		restartCommand,
-		restoreCommand,
-		rmCommand,
-		runCommand,
-		runlabelCommand,
-		startCommand,
-		statsCommand,
-		stopCommand,
-		topCommand,
-		umountCommand,
-		unpauseCommand,
-		//		updateCommand,
-		waitCommand,
+func getGenerateSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_containerKubeCommand,
 	}
 }
-func getMainAppFlags() []cli.Flag {
-	return []cli.Flag{
-		cli.StringFlag{
-			Name:  "cgroup-manager",
-			Usage: "Cgroup manager to use (cgroupfs or systemd, default systemd)",
-		},
-		cli.StringFlag{
-			Name:  "cni-config-dir",
-			Usage: "Path of the configuration directory for CNI networks",
-		},
-		cli.StringFlag{
-			Name:  "conmon",
-			Usage: "Path of the conmon binary",
-		},
-		cli.StringFlag{
-			Name:   "default-mounts-file",
-			Usage:  "Path to default mounts file",
-			Hidden: true,
-		},
-		cli.StringSliceFlag{
-			Name:  "hooks-dir",
-			Usage: "Set the OCI hooks directory path (may be set multiple times)",
-		},
-		cli.IntFlag{
-			Name:   "max-workers",
-			Usage:  "The maximum number of workers for parallel operations",
-			Hidden: true,
-		},
-		cli.StringFlag{
-			Name:  "namespace",
-			Usage: "Set the libpod namespace, used to create separate views of the containers and pods on the system",
-			Value: "",
-		},
-		cli.StringFlag{
-			Name:  "root",
-			Usage: "Path to the root directory in which data, including images, is stored",
-		},
-		cli.StringFlag{
-			Name:  "runroot",
-			Usage: "Path to the 'run directory' where all state information is stored",
-		},
-		cli.StringFlag{
-			Name:  "runtime",
-			Usage: "Path to the OCI-compatible binary used to run containers, default is /usr/bin/runc",
-		},
-		cli.StringFlag{
-			Name:  "storage-driver, s",
-			Usage: "Select which storage driver is used to manage storage of images and containers (default is overlay)",
-		},
-		cli.StringSliceFlag{
-			Name:  "storage-opt",
-			Usage: "Used to pass an option to the storage driver",
-		},
-		cli.BoolFlag{
-			Name:  "syslog",
-			Usage: "Output logging information to syslog as well as the console",
-		},
+
+func getPlaySubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_playKubeCommand,
+	}
+}
+
+func getTrustSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_setTrustCommand,
+		_showTrustCommand,
+	}
+}
+
+func getSystemSubCommands() []*cobra.Command {
+	return []*cobra.Command{
+		_infoCommand,
+		_pruneSystemCommand,
 	}
 }