diff options
Diffstat (limited to 'cmd')
-rw-r--r-- | cmd/podman/attach.go | 2 | ||||
-rw-r--r-- | cmd/podman/cleanup.go | 22 | ||||
-rw-r--r-- | cmd/podman/cliconfig/config.go | 1 | ||||
-rw-r--r-- | cmd/podman/run.go | 24 | ||||
-rw-r--r-- | cmd/podman/start.go | 7 | ||||
-rw-r--r-- | cmd/podman/utils.go | 2 |
6 files changed, 36 insertions, 22 deletions
diff --git a/cmd/podman/attach.go b/cmd/podman/attach.go index c29886825..8e760582d 100644 --- a/cmd/podman/attach.go +++ b/cmd/podman/attach.go @@ -74,7 +74,7 @@ func attachCmd(c *cliconfig.AttachValues) error { inputStream = nil } - if err := startAttachCtr(ctr, os.Stdout, os.Stderr, inputStream, c.DetachKeys, c.SigProxy, false); err != nil { + if err := startAttachCtr(ctr, os.Stdout, os.Stderr, inputStream, c.DetachKeys, c.SigProxy, false); err != nil && err != libpod.ErrDetach { return errors.Wrapf(err, "error attaching to container %s", ctr.ID()) } diff --git a/cmd/podman/cleanup.go b/cmd/podman/cleanup.go index b1f727d33..064551189 100644 --- a/cmd/podman/cleanup.go +++ b/cmd/podman/cleanup.go @@ -37,6 +37,7 @@ func init() { flags.BoolVarP(&cleanupCommand.All, "all", "a", false, "Cleans up all containers") flags.BoolVarP(&cleanupCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of") + flags.BoolVar(&cleanupCommand.Rm, "rm", false, "After cleanup, remove the container entirely") } func cleanupCmd(c *cliconfig.CleanupValues) error { @@ -55,12 +56,25 @@ func cleanupCmd(c *cliconfig.CleanupValues) error { ctx := getContext() for _, ctr := range cleanupContainers { - if err = ctr.Cleanup(ctx); err != nil { - if lastError != nil { - fmt.Fprintln(os.Stderr, lastError) + hadError := false + if c.Rm { + if err := runtime.RemoveContainer(ctx, ctr, false); err != nil { + if lastError != nil { + fmt.Fprintln(os.Stderr, lastError) + } + lastError = errors.Wrapf(err, "failed to cleanup and remove container %v", ctr.ID()) + hadError = true } - lastError = errors.Wrapf(err, "failed to cleanup container %v", ctr.ID()) } else { + if err := ctr.Cleanup(ctx); err != nil { + if lastError != nil { + fmt.Fprintln(os.Stderr, lastError) + } + lastError = errors.Wrapf(err, "failed to cleanup container %v", ctr.ID()) + hadError = true + } + } + if !hadError { fmt.Println(ctr.ID()) } } diff --git a/cmd/podman/cliconfig/config.go b/cmd/podman/cliconfig/config.go index b925d29ff..e895b4a49 100644 --- a/cmd/podman/cliconfig/config.go +++ b/cmd/podman/cliconfig/config.go @@ -531,6 +531,7 @@ type CleanupValues struct { PodmanCommand All bool Latest bool + Rm bool } type SystemPruneValues struct { diff --git a/cmd/podman/run.go b/cmd/podman/run.go index 8649dc190..6002578ff 100644 --- a/cmd/podman/run.go +++ b/cmd/podman/run.go @@ -118,6 +118,14 @@ func runCmd(c *cliconfig.RunValues) error { } } if err := startAttachCtr(ctr, outputStream, errorStream, inputStream, c.String("detach-keys"), c.Bool("sig-proxy"), true); err != nil { + // We've manually detached from the container + // Do not perform cleanup, or wait for container exit code + // Just exit immediately + if err == libpod.ErrDetach { + exitCode = 0 + return nil + } + // This means the command did not exist exitCode = 127 if strings.Index(err.Error(), "permission denied") > -1 { @@ -147,22 +155,6 @@ func runCmd(c *cliconfig.RunValues) error { exitCode = int(ecode) } - if createConfig.Rm { - return runtime.RemoveContainer(ctx, ctr, true) - } - - if err := ctr.Cleanup(ctx); err != nil { - // If the container has been removed already, no need to error on cleanup - // Also, if it was restarted, don't error either - if errors.Cause(err) == libpod.ErrNoSuchCtr || - errors.Cause(err) == libpod.ErrCtrRemoved || - errors.Cause(err) == libpod.ErrCtrStateInvalid { - return nil - } - - return err - } - return nil } diff --git a/cmd/podman/start.go b/cmd/podman/start.go index 344719fca..1de258aa4 100644 --- a/cmd/podman/start.go +++ b/cmd/podman/start.go @@ -108,6 +108,13 @@ func startCmd(c *cliconfig.StartValues) error { // attach to the container and also start it not already running err = startAttachCtr(ctr, os.Stdout, os.Stderr, inputStream, c.DetachKeys, sigProxy, !ctrRunning) + if err == libpod.ErrDetach { + // User manually detached + // Exit cleanly immediately + exitCode = 0 + return nil + } + if ctrRunning { return err } diff --git a/cmd/podman/utils.go b/cmd/podman/utils.go index 744d010d5..c62015344 100644 --- a/cmd/podman/utils.go +++ b/cmd/podman/utils.go @@ -91,7 +91,7 @@ func startAttachCtr(ctr *libpod.Container, stdout, stderr, stdin *os.File, detac err = <-attachChan if err != nil { - return errors.Wrapf(err, "error attaching to container %s", ctr.ID()) + return err } return nil |