vendor c/common@main

Required for using the newly added pod exit policies.

Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>

vendor/github.com/containers/common/pkg/config/config.go

@@ -349,6 +349,9 @@ type EngineConfig struct {
 	// OCIRuntimes are the set of configured OCI runtimes (default is runc).
 	OCIRuntimes map[string][]string `toml:"runtimes,omitempty"`
 
+	// PodExitPolicy determines the behaviour when the last container of a pod exits.
+	PodExitPolicy PodExitPolicy `toml:"pod_exit_policy,omitempty"`
+
 	// PullPolicy determines whether to pull image before creating or running a container
 	// default is "missing"
 	PullPolicy string `toml:"pull_policy,omitempty"`

vendor/github.com/containers/common/pkg/config/containers.conf

@@ -506,6 +506,9 @@ default_sysctls = [
 #
 #num_locks = 2048
 
+# Set the exit policy of the pod when the last container exits.
+#pod_exit_policy = "continue"
+
 # Whether to pull new image before running a container
 #
 #pull_policy = "missing"

vendor/github.com/containers/common/pkg/config/default.go

@@ -388,6 +388,8 @@ func defaultConfigFromMemory() (*EngineConfig, error) {
 	c.MachineEnabled = false
 	c.ChownCopiedFiles = true
 
+	c.PodExitPolicy = defaultPodExitPolicy
+
 	return c, nil
 }
 

vendor/github.com/containers/common/pkg/config/pod_exit_policy.go

@@ -0,0 +1,36 @@
+package config
+
+import "fmt"
+
+// PodExitPolicies includes the supported pod exit policies.
+var PodExitPolicies = []string{string(PodExitPolicyContinue), string(PodExitPolicyStop)}
+
+// PodExitPolicy determines a pod's exit and stop behaviour.
+type PodExitPolicy string
+
+const (
+	// PodExitPolicyContinue instructs the pod to continue running when the
+	// last container has exited.
+	PodExitPolicyContinue PodExitPolicy = "continue"
+	// PodExitPolicyStop instructs the pod to stop when the last container
+	// has exited.
+	PodExitPolicyStop = "stop"
+	// PodExitPolicyUnsupported implies an internal error.
+	// Negative for backwards compat.
+	PodExitPolicyUnsupported = "invalid"
+
+	defaultPodExitPolicy = PodExitPolicyContinue
+)
+
+// ParsePodExitPolicy parses the specified policy and returns an error if it is
+// invalid.
+func ParsePodExitPolicy(policy string) (PodExitPolicy, error) {
+	switch policy {
+	case "", string(PodExitPolicyContinue):
+		return PodExitPolicyContinue, nil
+	case string(PodExitPolicyStop):
+		return PodExitPolicyStop, nil
+	default:
+		return PodExitPolicyUnsupported, fmt.Errorf("invalid pod exit policy: %q", policy)
+	}
+}