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authorDaniel J Walsh <dwalsh@redhat.com>2017-12-15 16:58:36 -0500
committerAtomic Bot <atomic-devel@projectatomic.io>2017-12-18 16:46:05 +0000
commit5770dc2640c216525ab84031e3712fcc46b3b087 (patch)
tree8a1c5c4e4a6ce6a35a3767247623a62bfd698f77 /cmd/podman/rm.go
parentde3468e120d489d046c08dad72ba2262e222ccb1 (diff)
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Rename all references to kpod to podman
The decision is in, kpod is going to be named podman. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #145 Approved by: umohnani8
Diffstat (limited to 'cmd/podman/rm.go')
-rw-r--r--cmd/podman/rm.go90
1 files changed, 90 insertions, 0 deletions
diff --git a/cmd/podman/rm.go b/cmd/podman/rm.go
new file mode 100644
index 000000000..dcb8fac57
--- /dev/null
+++ b/cmd/podman/rm.go
@@ -0,0 +1,90 @@
+package main
+
+import (
+ "fmt"
+ "os"
+
+ "github.com/pkg/errors"
+ "github.com/projectatomic/libpod/libpod"
+ "github.com/urfave/cli"
+)
+
+var (
+ rmFlags = []cli.Flag{
+ cli.BoolFlag{
+ Name: "force, f",
+ Usage: "Force removal of a running container. The default is false",
+ },
+ cli.BoolFlag{
+ Name: "all, a",
+ Usage: "Remove all containers",
+ },
+ }
+ rmDescription = "Remove one or more containers"
+ rmCommand = cli.Command{
+ Name: "rm",
+ Usage: fmt.Sprintf(`podman rm will remove one or more containers from the host. The container name or ID can be used.
+ This does not remove images. Running containers will not be removed without the -f option.`),
+ Description: rmDescription,
+ Flags: rmFlags,
+ Action: rmCmd,
+ ArgsUsage: "",
+ UseShortOptionHandling: true,
+ }
+)
+
+// saveCmd saves the image to either docker-archive or oci
+func rmCmd(c *cli.Context) error {
+ if err := validateFlags(c, rmFlags); err != nil {
+ return err
+ }
+
+ runtime, err := 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 containers to remove")
+ }
+
+ var delContainers []*libpod.Container
+ var lastError error
+ if c.Bool("all") {
+ delContainers, err = runtime.GetContainers()
+ if err != nil {
+ return errors.Wrapf(err, "unable to get container list")
+ }
+ } else {
+ for _, i := range args {
+ container, err := runtime.LookupContainer(i)
+ if err != nil {
+ fmt.Fprintln(os.Stderr, err)
+ lastError = errors.Wrapf(err, "unable to find container %s", i)
+ continue
+ }
+ delContainers = append(delContainers, container)
+ }
+ }
+ for _, container := range delContainers {
+ if err != nil {
+ if lastError != nil {
+ fmt.Fprintln(os.Stderr, lastError)
+ }
+ lastError = errors.Wrapf(err, "failed to find container %s", container.ID())
+ continue
+ }
+ err = runtime.RemoveContainer(container, c.Bool("force"))
+ if err != nil {
+ if lastError != nil {
+ fmt.Fprintln(os.Stderr, lastError)
+ }
+ lastError = errors.Wrapf(err, "failed to delete container %v", container.ID())
+ } else {
+ fmt.Println(container.ID())
+ }
+ }
+ return lastError
+}