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-rw-r--r--pkg/domain/infra/abi/generate.go21
1 files changed, 21 insertions, 0 deletions
diff --git a/pkg/domain/infra/abi/generate.go b/pkg/domain/infra/abi/generate.go
index 5c1047b74..31885ce54 100644
--- a/pkg/domain/infra/abi/generate.go
+++ b/pkg/domain/infra/abi/generate.go
@@ -50,6 +50,7 @@ func (ic *ContainerEngine) GenerateKube(ctx context.Context, nameOrIDs []string,
content [][]byte
)
+ defaultKubeNS := true
// Lookup for podman objects.
for _, nameOrID := range nameOrIDs {
// Let's assume it's a container, so get the container.
@@ -75,6 +76,17 @@ func (ic *ContainerEngine) GenerateKube(ctx context.Context, nameOrIDs []string,
return nil, err
}
} else {
+ // Get the pod config to see if the user has modified the default
+ // namespace sharing values as this might affect the pods when run
+ // in a k8s cluster
+ podConfig, err := pod.Config()
+ if err != nil {
+ return nil, err
+ }
+ if !(podConfig.UsePodIPC && podConfig.UsePodNet && podConfig.UsePodUTS) {
+ defaultKubeNS = false
+ }
+
pods = append(pods, pod)
continue
}
@@ -94,6 +106,15 @@ func (ic *ContainerEngine) GenerateKube(ctx context.Context, nameOrIDs []string,
return nil, fmt.Errorf("name or ID %q not found", nameOrID)
}
+ if !defaultKubeNS {
+ warning := `
+# NOTE: The namespace sharing for a pod has been modified by the user and is not the same as the
+# default settings for kubernetes. This can lead to unexpected behavior when running the generated
+# kube yaml in a kubernetes cluster.
+`
+ content = append(content, []byte(warning))
+ }
+
// Generate kube persistent volume claims from volumes.
if len(vols) >= 1 {
pvs, err := getKubePVCs(vols)