diff options
Diffstat (limited to 'libpod/container_internal_linux.go')
| -rw-r--r-- | libpod/container_internal_linux.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go index 255505416..1c21f2ff9 100644 --- a/libpod/container_internal_linux.go +++ b/libpod/container_internal_linux.go @@ -20,6 +20,7 @@ import ( cnitypes "github.com/containernetworking/cni/pkg/types/current" "github.com/containernetworking/plugins/pkg/ns" + "github.com/containers/buildah/pkg/overlay" "github.com/containers/buildah/pkg/secrets" "github.com/containers/common/pkg/apparmor" "github.com/containers/common/pkg/config" @@ -319,6 +320,19 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) { } } + // Add overlay volumes + for _, overlayVol := range c.config.OverlayVolumes { + contentDir, err := overlay.TempDir(c.config.StaticDir, c.RootUID(), c.RootGID()) + if err != nil { + return nil, errors.Wrapf(err, "failed to create TempDir in the %s directory", c.config.StaticDir) + } + overlayMount, err := overlay.Mount(contentDir, overlayVol.Source, overlayVol.Dest, c.RootUID(), c.RootGID(), c.runtime.store.GraphOptions()) + if err != nil { + return nil, errors.Wrapf(err, "creating overlay failed %q", overlayVol.Source) + } + g.AddMount(overlayMount) + } + hasHomeSet := false for _, s := range c.config.Spec.Process.Env { if strings.HasPrefix(s, "HOME=") { @@ -1642,3 +1656,7 @@ func (c *Container) copyTimezoneFile(zonePath string) (string, error) { } return localtimeCopy, err } + +func (c *Container) cleanupOverlayMounts() error { + return overlay.CleanupContent(c.config.StaticDir) +} |