diff options
Diffstat (limited to 'pkg')
-rw-r--r-- | pkg/adapter/containers.go | 4 | ||||
-rw-r--r-- | pkg/adapter/runtime.go | 7 | ||||
-rw-r--r-- | pkg/adapter/runtime_remote.go | 37 | ||||
-rw-r--r-- | pkg/spec/storage.go | 22 | ||||
-rw-r--r-- | pkg/util/utils.go | 2 | ||||
-rw-r--r-- | pkg/varlinkapi/volumes.go | 25 |
6 files changed, 79 insertions, 18 deletions
diff --git a/pkg/adapter/containers.go b/pkg/adapter/containers.go index 5c33467a7..bff93cc9e 100644 --- a/pkg/adapter/containers.go +++ b/pkg/adapter/containers.go @@ -437,7 +437,7 @@ func (r *LocalRuntime) Run(ctx context.Context, c *cliconfig.RunValues, exitCode } if c.IsSet("rm") { - if err := r.Runtime.RemoveContainer(ctx, ctr, false, false); err != nil { + if err := r.Runtime.RemoveContainer(ctx, ctr, false, true); err != nil { logrus.Errorf("Error removing container %s: %v", ctr.ID(), err) } } @@ -1053,7 +1053,7 @@ func (r *LocalRuntime) CleanupContainers(ctx context.Context, cli *cliconfig.Cle // Only used when cleaning up containers func removeContainer(ctx context.Context, ctr *libpod.Container, runtime *LocalRuntime) error { - if err := runtime.RemoveContainer(ctx, ctr, false, false); err != nil { + if err := runtime.RemoveContainer(ctx, ctr, false, true); err != nil { return errors.Wrapf(err, "failed to cleanup and remove container %v", ctr.ID()) } return nil diff --git a/pkg/adapter/runtime.go b/pkg/adapter/runtime.go index 0706d4b6a..84d43c337 100644 --- a/pkg/adapter/runtime.go +++ b/pkg/adapter/runtime.go @@ -186,7 +186,12 @@ func (r *LocalRuntime) CreateVolume(ctx context.Context, c *cliconfig.VolumeCrea } if len(opts) != 0 { - options = append(options, libpod.WithVolumeOptions(opts)) + // We need to process -o for uid, gid + parsedOptions, err := shared.ParseVolumeOptions(opts) + if err != nil { + return "", err + } + options = append(options, parsedOptions...) } newVolume, err := r.NewVolume(ctx, options...) if err != nil { diff --git a/pkg/adapter/runtime_remote.go b/pkg/adapter/runtime_remote.go index 3b808a2ee..870e86896 100644 --- a/pkg/adapter/runtime_remote.go +++ b/pkg/adapter/runtime_remote.go @@ -659,12 +659,39 @@ func (r *LocalRuntime) Push(ctx context.Context, srcName, destination, manifestM } // InspectVolumes returns a slice of volumes based on an arg list or --all -func (r *LocalRuntime) InspectVolumes(ctx context.Context, c *cliconfig.VolumeInspectValues) ([]*Volume, error) { - reply, err := iopodman.GetVolumes().Call(r.Conn, c.InputArgs, c.All) - if err != nil { - return nil, err +func (r *LocalRuntime) InspectVolumes(ctx context.Context, c *cliconfig.VolumeInspectValues) ([]*libpod.InspectVolumeData, error) { + var ( + inspectData []*libpod.InspectVolumeData + volumes []string + ) + + if c.All { + allVolumes, err := r.Volumes(ctx) + if err != nil { + return nil, err + } + for _, vol := range allVolumes { + volumes = append(volumes, vol.Name()) + } + } else { + for _, arg := range c.InputArgs { + volumes = append(volumes, arg) + } } - return varlinkVolumeToVolume(r, reply), nil + + for _, vol := range volumes { + jsonString, err := iopodman.InspectVolume().Call(r.Conn, vol) + if err != nil { + return nil, err + } + inspectJSON := new(libpod.InspectVolumeData) + if err := json.Unmarshal([]byte(jsonString), inspectJSON); err != nil { + return nil, errors.Wrapf(err, "error unmarshalling inspect JSON for volume %s", vol) + } + inspectData = append(inspectData, inspectJSON) + } + + return inspectData, nil } // Volumes returns a slice of adapter.volumes based on information about libpod diff --git a/pkg/spec/storage.go b/pkg/spec/storage.go index 93919dd0a..095534589 100644 --- a/pkg/spec/storage.go +++ b/pkg/spec/storage.go @@ -11,7 +11,6 @@ import ( "github.com/containers/libpod/libpod" "github.com/containers/libpod/pkg/util" pmount "github.com/containers/storage/pkg/mount" - "github.com/containers/storage/pkg/stringid" spec "github.com/opencontainers/runtime-spec/specs-go" "github.com/pkg/errors" "github.com/sirupsen/logrus" @@ -648,7 +647,7 @@ func (config *CreateConfig) getVolumeMounts() (map[string]spec.Mount, map[string mounts := make(map[string]spec.Mount) volumes := make(map[string]*libpod.ContainerNamedVolume) - volumeFormatErr := errors.Errorf("incorrect volume format, should be host-dir:ctr-dir[:option]") + volumeFormatErr := errors.Errorf("incorrect volume format, should be [host-dir:]ctr-dir[:option]") for _, vol := range config.Volumes { var ( @@ -665,7 +664,11 @@ func (config *CreateConfig) getVolumeMounts() (map[string]spec.Mount, map[string src = splitVol[0] if len(splitVol) == 1 { - dest = src + // This is an anonymous named volume. Only thing given + // is destination. + // Name/source will be blank, and populated by libpod. + src = "" + dest = splitVol[0] } else if len(splitVol) > 1 { dest = splitVol[1] } @@ -675,8 +678,11 @@ func (config *CreateConfig) getVolumeMounts() (map[string]spec.Mount, map[string } } - if err := parse.ValidateVolumeHostDir(src); err != nil { - return nil, nil, err + // Do not check source dir for anonymous volumes + if len(splitVol) > 1 { + if err := parse.ValidateVolumeHostDir(src); err != nil { + return nil, nil, err + } } if err := parse.ValidateVolumeCtrDir(dest); err != nil { return nil, nil, err @@ -732,13 +738,13 @@ func (config *CreateConfig) getImageVolumes() (map[string]spec.Mount, map[string Destination: cleanDest, Source: TypeTmpfs, Type: TypeTmpfs, - Options: []string{"rprivate", "rw", "nodev"}, + Options: []string{"rprivate", "rw", "nodev", "exec"}, } mounts[vol] = mount } else { + // Anonymous volumes have no name. namedVolume := new(libpod.ContainerNamedVolume) - namedVolume.Name = stringid.GenerateNonCryptoID() - namedVolume.Options = []string{"rprivate", "rw", "nodev"} + namedVolume.Options = []string{"rprivate", "rw", "nodev", "exec"} namedVolume.Dest = cleanDest volumes[vol] = namedVolume } diff --git a/pkg/util/utils.go b/pkg/util/utils.go index 0190b106d..d9a84e4e5 100644 --- a/pkg/util/utils.go +++ b/pkg/util/utils.go @@ -318,7 +318,7 @@ func WriteStorageConfigFile(storageOpts *storage.StoreOptions, storageConf strin if err := os.MkdirAll(filepath.Dir(storageConf), 0755); err != nil { return err } - storageFile, err := os.OpenFile(storageConf, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666) + storageFile, err := os.OpenFile(storageConf, os.O_RDWR|os.O_TRUNC, 0600) if err != nil { return errors.Wrapf(err, "cannot open %s", storageConf) } diff --git a/pkg/varlinkapi/volumes.go b/pkg/varlinkapi/volumes.go index b41eb5086..2dddd3008 100644 --- a/pkg/varlinkapi/volumes.go +++ b/pkg/varlinkapi/volumes.go @@ -3,6 +3,8 @@ package varlinkapi import ( + "encoding/json" + "github.com/containers/libpod/cmd/podman/shared" "github.com/containers/libpod/cmd/podman/varlink" "github.com/containers/libpod/libpod" @@ -22,7 +24,11 @@ func (i *LibpodAPI) VolumeCreate(call iopodman.VarlinkCall, options iopodman.Vol volumeOptions = append(volumeOptions, libpod.WithVolumeLabels(options.Labels)) } if len(options.Options) > 0 { - volumeOptions = append(volumeOptions, libpod.WithVolumeOptions(options.Options)) + parsedOptions, err := shared.ParseVolumeOptions(options.Options) + if err != nil { + return call.ReplyErrorOccurred(err.Error()) + } + volumeOptions = append(volumeOptions, parsedOptions...) } newVolume, err := i.Runtime.NewVolume(getContext(), volumeOptions...) if err != nil { @@ -80,6 +86,23 @@ func (i *LibpodAPI) GetVolumes(call iopodman.VarlinkCall, args []string, all boo return call.ReplyGetVolumes(volumes) } +// InspectVolume inspects a single volume, returning its JSON as a string. +func (i *LibpodAPI) InspectVolume(call iopodman.VarlinkCall, name string) error { + vol, err := i.Runtime.LookupVolume(name) + if err != nil { + return call.ReplyErrorOccurred(err.Error()) + } + inspectOut, err := vol.Inspect() + if err != nil { + return call.ReplyErrorOccurred(err.Error()) + } + inspectJSON, err := json.Marshal(inspectOut) + if err != nil { + return call.ReplyErrorOccurred(err.Error()) + } + return call.ReplyInspectVolume(string(inspectJSON)) +} + // VolumesPrune removes unused images via a varlink call func (i *LibpodAPI) VolumesPrune(call iopodman.VarlinkCall) error { var errs []string |