diff options
| -rw-r--r-- | libpod/container.go | 5 | ||||
| -rw-r--r-- | libpod/container_internal_linux.go | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/libpod/container.go b/libpod/container.go index f68a3535e..fc613f406 100644 --- a/libpod/container.go +++ b/libpod/container.go @@ -970,3 +970,8 @@ func (c *Container) RootGID() int { func (c *Container) IsInfra() bool { return c.config.IsInfra } + +// IsReadOnly returns whether the container is running in read only mode +func (c *Container) IsReadOnly() bool { + return c.config.Spec.Root.Readonly +} diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go index c0912dc0d..f9e161cb3 100644 --- a/libpod/container_internal_linux.go +++ b/libpod/container_internal_linux.go @@ -107,7 +107,10 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) { Type: "bind", Source: srcPath, Destination: dstPath, - Options: []string{"rw", "bind", "private"}, + Options: []string{"bind", "private"}, + } + if c.IsReadOnly() { + newMount.Options = append(newMount.Options, "ro") } if !MountExists(g.Mounts(), dstPath) { g.AddMount(newMount) |