diff options
Diffstat (limited to 'libpod/container_validate.go')
| -rw-r--r-- | libpod/container_validate.go | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/libpod/container_validate.go b/libpod/container_validate.go index c02833359..d657e3549 100644 --- a/libpod/container_validate.go +++ b/libpod/container_validate.go @@ -1,8 +1,8 @@ package libpod import ( - "github.com/containers/libpod/v2/libpod/define" - "github.com/containers/libpod/v2/pkg/rootless" + "github.com/containers/podman/v2/libpod/define" + "github.com/containers/podman/v2/pkg/rootless" spec "github.com/opencontainers/runtime-spec/specs-go" "github.com/pkg/errors" ) @@ -99,5 +99,24 @@ func (c *Container) validate() error { return errors.Wrapf(define.ErrInvalidArg, "cannot add to /etc/hosts if using image's /etc/hosts") } + // Check named volume and overlay volumes destination conflits + destinations := make(map[string]bool) + for _, vol := range c.config.NamedVolumes { + // Don't check if they already exist. + // If they don't we will automatically create them. + if _, ok := destinations[vol.Dest]; ok { + return errors.Wrapf(define.ErrInvalidArg, "two volumes found with destination %s", vol.Dest) + } + destinations[vol.Dest] = true + } + for _, vol := range c.config.OverlayVolumes { + // Don't check if they already exist. + // If they don't we will automatically create them. + if _, ok := destinations[vol.Dest]; ok { + return errors.Wrapf(define.ErrInvalidArg, "two volumes found with destination %s", vol.Dest) + } + destinations[vol.Dest] = true + } + return nil } |