diff options
Diffstat (limited to 'libpod/runtime_volume_linux.go')
| -rw-r--r-- | libpod/runtime_volume_linux.go | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/libpod/runtime_volume_linux.go b/libpod/runtime_volume_linux.go index da8c3712d..a751d75d2 100644 --- a/libpod/runtime_volume_linux.go +++ b/libpod/runtime_volume_linux.go @@ -5,6 +5,7 @@ package libpod import ( "context" + "errors" "fmt" "os" "path/filepath" @@ -17,7 +18,6 @@ import ( "github.com/containers/storage/drivers/quota" "github.com/containers/storage/pkg/stringid" pluginapi "github.com/docker/go-plugins-helpers/volume" - "github.com/pkg/errors" "github.com/sirupsen/logrus" ) @@ -36,7 +36,7 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp volume := newVolume(r) for _, option := range options { if err := option(volume); err != nil { - return nil, errors.Wrapf(err, "running volume create option") + return nil, fmt.Errorf("running volume create option: %w", err) } } @@ -51,17 +51,17 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp // Check if volume with given name exists. exists, err := r.state.HasVolume(volume.config.Name) if err != nil { - return nil, errors.Wrapf(err, "checking if volume with name %s exists", volume.config.Name) + return nil, fmt.Errorf("checking if volume with name %s exists: %w", volume.config.Name, err) } if exists { - return nil, errors.Wrapf(define.ErrVolumeExists, "volume with name %s already exists", volume.config.Name) + return nil, fmt.Errorf("volume with name %s already exists: %w", volume.config.Name, define.ErrVolumeExists) } // Plugin can be nil if driver is local, but that's OK - superfluous // assignment doesn't hurt much. plugin, err := r.getVolumePlugin(volume.config) if err != nil { - return nil, errors.Wrapf(err, "volume %s uses volume plugin %s but it could not be retrieved", volume.config.Name, volume.config.Driver) + return nil, fmt.Errorf("volume %s uses volume plugin %s but it could not be retrieved: %w", volume.config.Name, volume.config.Driver, err) } volume.plugin = plugin @@ -73,13 +73,13 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp case "device": if strings.ToLower(volume.config.Options["type"]) == "bind" { if _, err := os.Stat(val); err != nil { - return nil, errors.Wrapf(err, "invalid volume option %s for driver 'local'", key) + return nil, fmt.Errorf("invalid volume option %s for driver 'local': %w", key, err) } } case "o", "type", "uid", "gid", "size", "inodes", "noquota", "copy", "nocopy": // Do nothing, valid keys default: - return nil, errors.Wrapf(define.ErrInvalidArg, "invalid mount option %s for driver 'local'", key) + return nil, fmt.Errorf("invalid mount option %s for driver 'local': %w", key, define.ErrInvalidArg) } } } @@ -99,17 +99,17 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp // Create the mountpoint of this volume volPathRoot := filepath.Join(r.config.Engine.VolumePath, volume.config.Name) if err := os.MkdirAll(volPathRoot, 0700); err != nil { - return nil, errors.Wrapf(err, "creating volume directory %q", volPathRoot) + return nil, fmt.Errorf("creating volume directory %q: %w", volPathRoot, err) } if err := os.Chown(volPathRoot, volume.config.UID, volume.config.GID); err != nil { - return nil, errors.Wrapf(err, "chowning volume directory %q to %d:%d", volPathRoot, volume.config.UID, volume.config.GID) + return nil, fmt.Errorf("chowning volume directory %q to %d:%d: %w", volPathRoot, volume.config.UID, volume.config.GID, err) } fullVolPath := filepath.Join(volPathRoot, "_data") if err := os.MkdirAll(fullVolPath, 0755); err != nil { - return nil, errors.Wrapf(err, "creating volume directory %q", fullVolPath) + return nil, fmt.Errorf("creating volume directory %q: %w", fullVolPath, err) } if err := os.Chown(fullVolPath, volume.config.UID, volume.config.GID); err != nil { - return nil, errors.Wrapf(err, "chowning volume directory %q to %d:%d", fullVolPath, volume.config.UID, volume.config.GID) + return nil, fmt.Errorf("chowning volume directory %q to %d:%d: %w", fullVolPath, volume.config.UID, volume.config.GID, err) } if err := LabelVolumePath(fullVolPath); err != nil { return nil, err @@ -134,7 +134,7 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp } if projectQuotaSupported { if err := q.SetQuota(fullVolPath, quota); err != nil { - return nil, errors.Wrapf(err, "failed to set size quota size=%d inodes=%d for volume directory %q", volume.config.Size, volume.config.Inodes, fullVolPath) + return nil, fmt.Errorf("failed to set size quota size=%d inodes=%d for volume directory %q: %w", volume.config.Size, volume.config.Inodes, fullVolPath, err) } } } @@ -144,7 +144,7 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp lock, err := r.lockManager.AllocateLock() if err != nil { - return nil, errors.Wrapf(err, "allocating lock for new volume") + return nil, fmt.Errorf("allocating lock for new volume: %w", err) } volume.lock = lock volume.config.LockID = volume.lock.ID() @@ -161,7 +161,7 @@ func (r *Runtime) newVolume(noCreatePluginVolume bool, options ...VolumeCreateOp // Add the volume to state if err := r.state.AddVolume(volume); err != nil { - return nil, errors.Wrapf(err, "adding volume to state") + return nil, fmt.Errorf("adding volume to state: %w", err) } defer volume.newVolumeEvent(events.Create) return volume, nil @@ -272,7 +272,7 @@ func makeVolumeInPluginIfNotExist(name string, options map[string]string, plugin createReq.Name = name createReq.Options = options if err := plugin.CreateVolume(createReq); err != nil { - return errors.Wrapf(err, "creating volume %q in plugin %s", name, plugin.Name) + return fmt.Errorf("creating volume %q in plugin %s: %w", name, plugin.Name, err) } } @@ -305,7 +305,7 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo if len(deps) != 0 { depsStr := strings.Join(deps, ", ") if !force { - return errors.Wrapf(define.ErrVolumeBeingUsed, "volume %s is being used by the following container(s): %s", v.Name(), depsStr) + return fmt.Errorf("volume %s is being used by the following container(s): %s: %w", v.Name(), depsStr, define.ErrVolumeBeingUsed) } // We need to remove all containers using the volume @@ -314,17 +314,17 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo if err != nil { // If the container's removed, no point in // erroring. - if errors.Cause(err) == define.ErrNoSuchCtr || errors.Cause(err) == define.ErrCtrRemoved { + if errors.Is(err, define.ErrNoSuchCtr) || errors.Is(err, define.ErrCtrRemoved) { continue } - return errors.Wrapf(err, "removing container %s that depends on volume %s", dep, v.Name()) + return fmt.Errorf("removing container %s that depends on volume %s: %w", dep, v.Name(), err) } logrus.Debugf("Removing container %s (depends on volume %q)", ctr.ID(), v.Name()) if err := r.removeContainer(ctx, ctr, force, false, false, timeout); err != nil { - return errors.Wrapf(err, "removing container %s that depends on volume %s", ctr.ID(), v.Name()) + return fmt.Errorf("removing container %s that depends on volume %s: %w", ctr.ID(), v.Name(), err) } } } @@ -337,7 +337,7 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo // them. logrus.Errorf("Unmounting volume %s: %v", v.Name(), err) } else { - return errors.Wrapf(err, "unmounting volume %s", v.Name()) + return fmt.Errorf("unmounting volume %s: %w", v.Name(), err) } } @@ -353,7 +353,7 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo // Do we have a volume driver? if v.plugin == nil { canRemove = false - removalErr = errors.Wrapf(define.ErrMissingPlugin, "cannot remove volume %s from plugin %s, but it has been removed from Podman", v.Name(), v.Driver()) + removalErr = fmt.Errorf("cannot remove volume %s from plugin %s, but it has been removed from Podman: %w", v.Name(), v.Driver(), define.ErrMissingPlugin) } else { // Ping the plugin first to verify the volume still // exists. @@ -364,14 +364,14 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo getReq.Name = v.Name() if _, err := v.plugin.GetVolume(getReq); err != nil { canRemove = false - removalErr = errors.Wrapf(err, "volume %s could not be retrieved from plugin %s, but it has been removed from Podman", v.Name(), v.Driver()) + removalErr = fmt.Errorf("volume %s could not be retrieved from plugin %s, but it has been removed from Podman: %w", v.Name(), v.Driver(), err) } } if canRemove { req := new(pluginapi.RemoveRequest) req.Name = v.Name() if err := v.plugin.RemoveVolume(req); err != nil { - return errors.Wrapf(err, "volume %s could not be removed from plugin %s", v.Name(), v.Driver()) + return fmt.Errorf("volume %s could not be removed from plugin %s: %w", v.Name(), v.Driver(), err) } } } @@ -381,13 +381,13 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo if removalErr != nil { logrus.Errorf("Removing volume %s from plugin %s: %v", v.Name(), v.Driver(), removalErr) } - return errors.Wrapf(err, "removing volume %s", v.Name()) + return fmt.Errorf("removing volume %s: %w", v.Name(), err) } // Free the volume's lock if err := v.lock.Free(); err != nil { if removalErr == nil { - removalErr = errors.Wrapf(err, "freeing lock for volume %s", v.Name()) + removalErr = fmt.Errorf("freeing lock for volume %s: %w", v.Name(), err) } else { logrus.Errorf("Freeing lock for volume %q: %v", v.Name(), err) } @@ -397,7 +397,7 @@ func (r *Runtime) removeVolume(ctx context.Context, v *Volume, force bool, timeo // from /var/lib/containers/storage/volumes if err := v.teardownStorage(); err != nil { if removalErr == nil { - removalErr = errors.Wrapf(err, "cleaning up volume storage for %q", v.Name()) + removalErr = fmt.Errorf("cleaning up volume storage for %q: %w", v.Name(), err) } else { logrus.Errorf("Cleaning up volume storage for volume %q: %v", v.Name(), err) } |