diff options
-rw-r--r-- | docs/source/markdown/podman-create.1.md | 4 | ||||
-rw-r--r-- | docs/source/markdown/podman-run.1.md | 4 | ||||
-rw-r--r-- | pkg/domain/entities/container_ps.go | 2 | ||||
-rw-r--r-- | pkg/domain/infra/tunnel/containers.go | 33 | ||||
-rw-r--r-- | pkg/ps/ps.go | 37 | ||||
-rw-r--r-- | test/e2e/start_test.go | 23 |
6 files changed, 77 insertions, 26 deletions
diff --git a/docs/source/markdown/podman-create.1.md b/docs/source/markdown/podman-create.1.md index b5f5591a9..8deaa8540 100644 --- a/docs/source/markdown/podman-create.1.md +++ b/docs/source/markdown/podman-create.1.md @@ -803,10 +803,6 @@ To generate systemd unit files, please see *podman generate systemd* Automatically remove the container when it exits. The default is *false*. -Note that the container will not be removed when it could not be created or -started successfully. This allows the user to inspect the container after -failure. - #### **--rootfs** If specified, the first argument refers to an exploded container on the file system. diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md index 3241cf9f7..cd45e53ef 100644 --- a/docs/source/markdown/podman-run.1.md +++ b/docs/source/markdown/podman-run.1.md @@ -840,10 +840,6 @@ To generate systemd unit files, please see **podman generate systemd**. Automatically remove the container when it exits. The default is **false**. -Note that the container will not be removed when it could not be created or -started successfully. This allows the user to inspect the container after -failure. - #### **--rmi**=*true|false* After exit of the container, remove the image unless another diff --git a/pkg/domain/entities/container_ps.go b/pkg/domain/entities/container_ps.go index b4e8446cb..ff3b087ed 100644 --- a/pkg/domain/entities/container_ps.go +++ b/pkg/domain/entities/container_ps.go @@ -12,6 +12,8 @@ import ( // Listcontainer describes a container suitable for listing type ListContainer struct { + // AutoRemove + AutoRemove bool // Container command Command []string // Container creation time diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go index 94ec2a7b9..ad7688f62 100644 --- a/pkg/domain/infra/tunnel/containers.go +++ b/pkg/domain/infra/tunnel/containers.go @@ -523,6 +523,29 @@ func (ic *ContainerEngine) ContainerStart(ctx context.Context, namesOrIds []stri reports = append(reports, &report) return reports, errors.Wrapf(report.Err, "unable to start container %s", name) } + if ctr.AutoRemove { + // Defer the removal, so we can return early if needed and + // de-spaghetti the code. + defer func() { + shouldRestart, err := containers.ShouldRestart(ic.ClientCxt, ctr.ID) + if err != nil { + logrus.Errorf("Failed to check if %s should restart: %v", ctr.ID, err) + return + } + + if !shouldRestart { + if err := containers.Remove(ic.ClientCxt, ctr.ID, bindings.PFalse, bindings.PTrue); err != nil { + if errorhandling.Contains(err, define.ErrNoSuchCtr) || + errorhandling.Contains(err, define.ErrCtrRemoved) { + logrus.Warnf("Container %s does not exist: %v", ctr.ID, err) + } else { + logrus.Errorf("Error removing container %s: %v", ctr.ID, err) + } + } + } + }() + } + exitCode, err := containers.Wait(ic.ClientCxt, name, nil) if err == define.ErrNoSuchCtr { // Check events @@ -543,6 +566,16 @@ func (ic *ContainerEngine) ContainerStart(ctx context.Context, namesOrIds []stri if !ctrRunning { err = containers.Start(ic.ClientCxt, name, &options.DetachKeys) if err != nil { + if ctr.AutoRemove { + if err := containers.Remove(ic.ClientCxt, ctr.ID, bindings.PFalse, bindings.PTrue); err != nil { + if errorhandling.Contains(err, define.ErrNoSuchCtr) || + errorhandling.Contains(err, define.ErrCtrRemoved) { + logrus.Warnf("Container %s does not exist: %v", ctr.ID, err) + } else { + logrus.Errorf("Error removing container %s: %v", ctr.ID, err) + } + } + } report.Err = errors.Wrapf(err, "unable to start container %q", name) report.ExitCode = define.ExitCode(err) reports = append(reports, &report) diff --git a/pkg/ps/ps.go b/pkg/ps/ps.go index cfdf3ee49..6c26e8708 100644 --- a/pkg/ps/ps.go +++ b/pkg/ps/ps.go @@ -179,24 +179,25 @@ func ListContainerBatch(rt *libpod.Runtime, ctr *libpod.Container, opts entities } ps := entities.ListContainer{ - Command: conConfig.Command, - Created: conConfig.CreatedTime, - Exited: exited, - ExitCode: exitCode, - ExitedAt: exitedTime.Unix(), - ID: conConfig.ID, - Image: conConfig.RootfsImageName, - ImageID: conConfig.RootfsImageID, - IsInfra: conConfig.IsInfra, - Labels: conConfig.Labels, - Mounts: ctr.UserVolumes(), - Names: []string{conConfig.Name}, - Pid: pid, - Pod: conConfig.Pod, - Ports: portMappings, - Size: size, - StartedAt: startedTime.Unix(), - State: conState.String(), + AutoRemove: ctr.AutoRemove(), + Command: conConfig.Command, + Created: conConfig.CreatedTime, + Exited: exited, + ExitCode: exitCode, + ExitedAt: exitedTime.Unix(), + ID: conConfig.ID, + Image: conConfig.RootfsImageName, + ImageID: conConfig.RootfsImageID, + IsInfra: conConfig.IsInfra, + Labels: conConfig.Labels, + Mounts: ctr.UserVolumes(), + Names: []string{conConfig.Name}, + Pid: pid, + Pod: conConfig.Pod, + Ports: portMappings, + Size: size, + StartedAt: startedTime.Unix(), + State: conState.String(), } if opts.Pod && len(conConfig.Pod) > 0 { podName, err := rt.GetName(conConfig.Pod) diff --git a/test/e2e/start_test.go b/test/e2e/start_test.go index 942e00123..a6f22e007 100644 --- a/test/e2e/start_test.go +++ b/test/e2e/start_test.go @@ -49,6 +49,29 @@ var _ = Describe("Podman start", func() { Expect(session.ExitCode()).To(Equal(0)) }) + It("podman start --rm removed on failure", func() { + session := podmanTest.Podman([]string{"create", "--name=test", "--rm", ALPINE, "foo"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + session = podmanTest.Podman([]string{"start", "test"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(125)) + session = podmanTest.Podman([]string{"container", "exists", "test"}) + Expect(session.ExitCode()).To(Not(Equal(0))) + }) + + It("podman start --rm --attach removed on failure", func() { + session := podmanTest.Podman([]string{"create", "--rm", ALPINE, "foo"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + cid := session.OutputToString() + session = podmanTest.Podman([]string{"start", "--attach", cid}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(125)) + session = podmanTest.Podman([]string{"container", "exists", cid}) + Expect(session.ExitCode()).To(Not(Equal(0))) + }) + It("podman container start single container by id", func() { session := podmanTest.Podman([]string{"container", "create", ALPINE, "ls"}) session.WaitWithDefaultTimeout() |