diff options
Diffstat (limited to 'cmd/podman/common/volumes.go')
| -rw-r--r-- | cmd/podman/common/volumes.go | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/cmd/podman/common/volumes.go b/cmd/podman/common/volumes.go index 6b0b6e9cf..a70410ad3 100644 --- a/cmd/podman/common/volumes.go +++ b/cmd/podman/common/volumes.go @@ -209,9 +209,29 @@ func getBindMount(args []string) (spec.Mount, error) { switch kv[0] { case "bind-nonrecursive": newMount.Options = append(newMount.Options, "bind") + case "readonly", "read-only": + if setRORW { + return newMount, errors.Wrapf(optionArgError, "cannot pass 'readonly', 'ro', or 'rw' options more than once") + } + setRORW = true + switch len(kv) { + case 1: + newMount.Options = append(newMount.Options, "ro") + case 2: + switch strings.ToLower(kv[1]) { + case "true": + newMount.Options = append(newMount.Options, "ro") + case "false": + // RW is default, so do nothing + default: + return newMount, errors.Wrapf(optionArgError, "readonly must be set to true or false, instead received %q", kv[1]) + } + default: + return newMount, errors.Wrapf(optionArgError, "badly formatted option %q", val) + } case "ro", "rw": if setRORW { - return newMount, errors.Wrapf(optionArgError, "cannot pass 'ro' or 'rw' options more than once") + return newMount, errors.Wrapf(optionArgError, "cannot pass 'readonly', 'ro', or 'rw' options more than once") } setRORW = true // Can be formatted as one of: |