diff options
Diffstat (limited to 'libpod/rootless_cni_linux.go')
| -rw-r--r-- | libpod/rootless_cni_linux.go | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/libpod/rootless_cni_linux.go b/libpod/rootless_cni_linux.go index 21e43ebd0..3d4ff6e86 100644 --- a/libpod/rootless_cni_linux.go +++ b/libpod/rootless_cni_linux.go @@ -53,7 +53,7 @@ func AllocRootlessCNI(ctx context.Context, c *Container) (ns.NetNS, []*cnitypes. if err != nil { return nil, nil, err } - k8sPodName := getPodOrContainerName(c) // passed to CNI as K8S_POD_NAME + k8sPodName := getCNIPodName(c) // passed to CNI as K8S_POD_NAME cniResults := make([]*cnitypes.Result, len(c.config.Networks)) for i, nw := range c.config.Networks { cniRes, err := rootlessCNIInfraCallAlloc(infra, c.ID(), nw, k8sPodName) @@ -115,12 +115,16 @@ func getRootlessCNIInfraLock(r *Runtime) (lockfile.Locker, error) { return lockfile.GetLockfile(fname) } -func getPodOrContainerName(c *Container) string { - pod, err := c.runtime.GetPod(c.PodID()) - if err != nil || pod.config.Name == "" { - return c.Name() +// getCNIPodName return the pod name (hostname) used by CNI and the dnsname plugin. +// If we are in the pod network namespace use the pod name otherwise the container name +func getCNIPodName(c *Container) string { + if c.config.NetMode.IsPod() || c.IsInfra() { + pod, err := c.runtime.GetPod(c.PodID()) + if err == nil { + return pod.Name() + } } - return pod.config.Name + return c.Name() } func rootlessCNIInfraCallAlloc(infra *Container, id, nw, k8sPodName string) (*cnitypes.Result, error) { |