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authorBrent Baude <bbaude@redhat.com>2020-04-16 12:25:26 -0500
committerBrent Baude <bbaude@redhat.com>2020-04-16 15:53:58 -0500
commit241326a9a8c20ad7f2bcf651416b836e7778e090 (patch)
tree4001e8e47a022bb1b9bfbf2332c42e1aeb802f9e /cmd/podman/exists.go
parent88c6fd06cd54fb9a8826306dfdf1a77e400de5de (diff)
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Podman V2 birth
remote podman v1 and replace with podman v2. Signed-off-by: Brent Baude <bbaude@redhat.com>
Diffstat (limited to 'cmd/podman/exists.go')
-rw-r--r--cmd/podman/exists.go142
1 files changed, 0 insertions, 142 deletions
diff --git a/cmd/podman/exists.go b/cmd/podman/exists.go
deleted file mode 100644
index f8b1f8e59..000000000
--- a/cmd/podman/exists.go
+++ /dev/null
@@ -1,142 +0,0 @@
-package main
-
-import (
- "os"
-
- "github.com/containers/libpod/cmd/podman/cliconfig"
- "github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/libpod/image"
- "github.com/containers/libpod/pkg/adapter"
- "github.com/pkg/errors"
- "github.com/spf13/cobra"
-)
-
-var (
- imageExistsCommand cliconfig.ImageExistsValues
- containerExistsCommand cliconfig.ContainerExistsValues
- podExistsCommand cliconfig.PodExistsValues
-
- imageExistsDescription = `If the named image exists in local storage, podman image exists exits with 0, otherwise the exit code will be 1.`
-
- containerExistsDescription = `If the named container exists in local storage, podman container exists exits with 0, otherwise the exit code will be 1.`
-
- podExistsDescription = `If the named pod exists in local storage, podman pod exists exits with 0, otherwise the exit code will be 1.`
-
- _imageExistsCommand = &cobra.Command{
- Use: "exists IMAGE",
- Short: "Check if an image exists in local storage",
- Long: imageExistsDescription,
- RunE: func(cmd *cobra.Command, args []string) error {
- imageExistsCommand.InputArgs = args
- imageExistsCommand.GlobalFlags = MainGlobalOpts
- imageExistsCommand.Remote = remoteclient
- return imageExistsCmd(&imageExistsCommand)
- },
- Example: `podman image exists imageID
- podman image exists alpine || podman pull alpine`,
- }
-
- _containerExistsCommand = &cobra.Command{
- Use: "exists CONTAINER",
- Short: "Check if a container exists in local storage",
- Long: containerExistsDescription,
- RunE: func(cmd *cobra.Command, args []string) error {
- containerExistsCommand.InputArgs = args
- containerExistsCommand.GlobalFlags = MainGlobalOpts
- containerExistsCommand.Remote = remoteclient
- return containerExistsCmd(&containerExistsCommand)
-
- },
- Example: `podman container exists containerID
- podman container exists myctr || podman run --name myctr [etc...]`,
- }
-
- _podExistsCommand = &cobra.Command{
- Use: "exists POD",
- Short: "Check if a pod exists in local storage",
- Long: podExistsDescription,
- RunE: func(cmd *cobra.Command, args []string) error {
- podExistsCommand.InputArgs = args
- podExistsCommand.GlobalFlags = MainGlobalOpts
- podExistsCommand.Remote = remoteclient
- return podExistsCmd(&podExistsCommand)
- },
- Example: `podman pod exists podID
- podman pod exists mypod || podman pod create --name mypod`,
- }
-)
-
-func init() {
- imageExistsCommand.Command = _imageExistsCommand
- imageExistsCommand.DisableFlagsInUseLine = true
- imageExistsCommand.SetHelpTemplate(HelpTemplate())
- imageExistsCommand.SetUsageTemplate(UsageTemplate())
- containerExistsCommand.Command = _containerExistsCommand
- containerExistsCommand.DisableFlagsInUseLine = true
- containerExistsCommand.SetHelpTemplate(HelpTemplate())
- containerExistsCommand.SetUsageTemplate(UsageTemplate())
- podExistsCommand.Command = _podExistsCommand
- podExistsCommand.DisableFlagsInUseLine = true
- podExistsCommand.SetHelpTemplate(HelpTemplate())
- podExistsCommand.SetUsageTemplate(UsageTemplate())
-}
-
-func imageExistsCmd(c *cliconfig.ImageExistsValues) error {
- args := c.InputArgs
- if len(args) > 1 || len(args) < 1 {
- return errors.New("you may only check for the existence of one image at a time")
- }
- runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
- if err != nil {
- return errors.Wrapf(err, "could not get runtime")
- }
- defer runtime.DeferredShutdown(false)
- if _, err := runtime.NewImageFromLocal(args[0]); err != nil {
- //TODO we need to ask about having varlink defined errors exposed
- //so we can reuse them
- if errors.Cause(err) == image.ErrNoSuchImage || err.Error() == "io.podman.ImageNotFound" {
- os.Exit(1)
- }
- return err
- }
- return nil
-}
-
-func containerExistsCmd(c *cliconfig.ContainerExistsValues) error {
- args := c.InputArgs
- if len(args) > 1 || len(args) < 1 {
- return errors.New("you may only check for the existence of one container at a time")
- }
- runtime, err := adapter.GetRuntimeNoStore(getContext(), &c.PodmanCommand)
- if err != nil {
- return errors.Wrapf(err, "could not get runtime")
- }
- defer runtime.DeferredShutdown(false)
- if _, err := runtime.LookupContainer(args[0]); err != nil {
- if errors.Cause(err) == define.ErrNoSuchCtr || err.Error() == "io.podman.ContainerNotFound" {
- os.Exit(1)
- }
- return err
- }
- return nil
-}
-
-func podExistsCmd(c *cliconfig.PodExistsValues) error {
- args := c.InputArgs
- if len(args) > 1 || len(args) < 1 {
- return errors.New("you may only check for the existence of one pod at a time")
- }
- runtime, err := adapter.GetRuntimeNoStore(getContext(), &c.PodmanCommand)
- if err != nil {
- return errors.Wrapf(err, "could not get runtime")
- }
- defer runtime.DeferredShutdown(false)
-
- if _, err := runtime.LookupPod(args[0]); err != nil {
- if errors.Cause(err) == define.ErrNoSuchPod || err.Error() == "io.podman.PodNotFound" {
- os.Exit(1)
- }
- return err
- }
- return nil
-}