diff options
Diffstat (limited to 'libpod')
| -rw-r--r-- | libpod/container_internal.go | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/libpod/container_internal.go b/libpod/container_internal.go index 447aa1d8b..40159194f 100644 --- a/libpod/container_internal.go +++ b/libpod/container_internal.go @@ -13,6 +13,7 @@ import ( "strings" "syscall" + "github.com/containers/buildah/imagebuildah" "github.com/containers/libpod/pkg/chrootuser" "github.com/containers/libpod/pkg/hooks" "github.com/containers/libpod/pkg/hooks/exec" @@ -1193,8 +1194,6 @@ func (c *Container) addLocalVolumes(ctx context.Context, g *generate.Generator) continue } volumePath := filepath.Join(c.config.StaticDir, "volumes", k) - srcPath := filepath.Join(mountPoint, k) - var ( uid uint32 gid uint32 @@ -1209,31 +1208,43 @@ func (c *Container) addLocalVolumes(ctx context.Context, g *generate.Generator) } } + // Ensure the symlinks are resolved + resolvedSymlink, err := imagebuildah.ResolveSymLink(mountPoint, k) + if err != nil { + return errors.Wrapf(ErrCtrStateInvalid, "cannot resolve %s in %s for container %s", k, mountPoint, c.ID()) + } + var srcPath string + if resolvedSymlink != "" { + srcPath = filepath.Join(mountPoint, resolvedSymlink) + } else { + srcPath = filepath.Join(mountPoint, k) + } + if _, err := os.Stat(srcPath); os.IsNotExist(err) { logrus.Infof("Volume image mount point %s does not exist in root FS, need to create it", k) if err = os.MkdirAll(srcPath, 0755); err != nil { - return errors.Wrapf(err, "error creating directory %q for volume %q in container %q", volumePath, k, c.ID) + return errors.Wrapf(err, "error creating directory %q for volume %q in container %q", volumePath, k, c.ID()) } if err = os.Chown(srcPath, int(uid), int(gid)); err != nil { - return errors.Wrapf(err, "error chowning directory %q for volume %q in container %q", srcPath, k, c.ID) + return errors.Wrapf(err, "error chowning directory %q for volume %q in container %q", srcPath, k, c.ID()) } } if _, err := os.Stat(volumePath); os.IsNotExist(err) { if err = os.MkdirAll(volumePath, 0755); err != nil { - return errors.Wrapf(err, "error creating directory %q for volume %q in container %q", volumePath, k, c.ID) + return errors.Wrapf(err, "error creating directory %q for volume %q in container %q", volumePath, k, c.ID()) } if err = os.Chown(volumePath, int(uid), int(gid)); err != nil { - return errors.Wrapf(err, "error chowning directory %q for volume %q in container %q", volumePath, k, c.ID) + return errors.Wrapf(err, "error chowning directory %q for volume %q in container %q", volumePath, k, c.ID()) } if err = label.Relabel(volumePath, c.config.MountLabel, false); err != nil { - return errors.Wrapf(err, "error relabeling directory %q for volume %q in container %q", volumePath, k, c.ID) + return errors.Wrapf(err, "error relabeling directory %q for volume %q in container %q", volumePath, k, c.ID()) } if err = chrootarchive.NewArchiver(nil).CopyWithTar(srcPath, volumePath); err != nil && !os.IsNotExist(err) { - return errors.Wrapf(err, "error populating directory %q for volume %q in container %q using contents of %q", volumePath, k, c.ID, srcPath) + return errors.Wrapf(err, "error populating directory %q for volume %q in container %q using contents of %q", volumePath, k, c.ID(), srcPath) } // Set the volume path with the same owner and permission of source path |