From 1aad3fd96b61705243e8f6ae35f65946916aa8a5 Mon Sep 17 00:00:00 2001
From: haircommander <pehunt@redhat.com>
Date: Mon, 9 Jul 2018 13:04:29 -0400
Subject: Podman pod create/rm commands with man page and tests.

Includes a very stripped down version of podman pod ps, just for testing

Signed-off-by: haircommander <pehunt@redhat.com>
---
 cmd/podman/pod_rm.go | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 cmd/podman/pod_rm.go

(limited to 'cmd/podman/pod_rm.go')

diff --git a/cmd/podman/pod_rm.go b/cmd/podman/pod_rm.go
new file mode 100644
index 000000000..db2b1ee51
--- /dev/null
+++ b/cmd/podman/pod_rm.go
@@ -0,0 +1,89 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/pkg/errors"
+	"github.com/projectatomic/libpod/cmd/podman/libpodruntime"
+	"github.com/projectatomic/libpod/libpod"
+	"github.com/urfave/cli"
+)
+
+var (
+	podRmFlags = []cli.Flag{
+		cli.BoolFlag{
+			Name:  "force, f",
+			Usage: "Force removal of a running pod by first stopping all containers, then removing all containers in the pod.  The default is false",
+		},
+		cli.BoolFlag{
+			Name:  "all, a",
+			Usage: "Remove all pods",
+		},
+	}
+	podRmDescription = "Remove one or more pods"
+	podRmCommand     = cli.Command{
+		Name: "rm",
+		Usage: fmt.Sprintf(`podman rm will remove one or more pods from the host. The pod name or ID can be used.
+                            A pod with running or attached containrs will not be removed.
+                            If --force, -f is specified, all containers will be stopped, then removed.`),
+		Description:            podRmDescription,
+		Flags:                  podRmFlags,
+		Action:                 podRmCmd,
+		ArgsUsage:              "",
+		UseShortOptionHandling: true,
+	}
+)
+
+// saveCmd saves the image to either docker-archive or oci
+func podRmCmd(c *cli.Context) error {
+	ctx := getContext()
+	if err := validateFlags(c, rmFlags); err != nil {
+		return err
+	}
+
+	runtime, err := libpodruntime.GetRuntime(c)
+	if err != nil {
+		return errors.Wrapf(err, "could not get runtime")
+	}
+	defer runtime.Shutdown(false)
+
+	args := c.Args()
+
+	if len(args) == 0 && !c.Bool("all") {
+		return errors.Errorf("specify one or more pods to remove")
+	}
+
+	var delPods []*libpod.Pod
+	var lastError error
+	if c.Bool("all") || c.Bool("a") {
+		delPods, err = runtime.Pods()
+		if err != nil {
+			return errors.Wrapf(err, "unable to get pod list")
+		}
+	} else {
+		for _, i := range args {
+			pod, err := runtime.LookupPod(i)
+			if err != nil {
+				fmt.Fprintln(os.Stderr, err)
+				lastError = errors.Wrapf(err, "unable to find pods %s", i)
+				continue
+			}
+			delPods = append(delPods, pod)
+		}
+	}
+	force := c.IsSet("force")
+
+	for _, pod := range delPods {
+		err = runtime.RemovePod(ctx, pod, force, force)
+		if err != nil {
+			if lastError != nil {
+				fmt.Fprintln(os.Stderr, lastError)
+			}
+			lastError = errors.Wrapf(err, "failed to delete pod %v", pod.ID())
+		} else {
+			fmt.Println(pod.ID())
+		}
+	}
+	return lastError
+}
-- 
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