diff --git a/api/v1alpha2/reference_types.go b/api/v1alpha2/reference_types.go
index cd78e8f61..aec25e905 100644
--- a/api/v1alpha2/reference_types.go
+++ b/api/v1alpha2/reference_types.go
@@ -163,6 +163,10 @@ type RunnerPodSpec struct {
// +optional
Image string `json:"image,omitempty"`
+ // Runner pod ImagePullPolicy to use. Default is IfNotPresent.
+ // +optional
+ // +kubebuilder:validation:Enum=Always;IfNotPresent;Never
+ ImagePullPolicy string `json:"imagePullPolicy,omitempty"`
// List of sources to populate environment variables in the container.
// The keys defined within a source must be a C_IDENTIFIER. All invalid keys
// will be reported as an event when the container is starting. When a key exists in multiple
diff --git a/charts/tofu-controller/crds/crds.yaml b/charts/tofu-controller/crds/crds.yaml
index 2f6cd7245..4bbdf871c 100644
--- a/charts/tofu-controller/crds/crds.yaml
+++ b/charts/tofu-controller/crds/crds.yaml
@@ -6743,6 +6743,14 @@ spec:
image:
description: Runner pod image to use other than default
type: string
+ imagePullPolicy:
+ description: Runner pod ImagePullPolicy to use. Default is
+ IfNotPresent.
+ enum:
+ - Always
+ - IfNotPresent
+ - Never
+ type: string
initContainers:
description: Set up Init Containers for the Runner
items:
diff --git a/config/crd/bases/infra.contrib.fluxcd.io_terraforms.yaml b/config/crd/bases/infra.contrib.fluxcd.io_terraforms.yaml
index 2f6cd7245..4bbdf871c 100644
--- a/config/crd/bases/infra.contrib.fluxcd.io_terraforms.yaml
+++ b/config/crd/bases/infra.contrib.fluxcd.io_terraforms.yaml
@@ -6743,6 +6743,14 @@ spec:
image:
description: Runner pod image to use other than default
type: string
+ imagePullPolicy:
+ description: Runner pod ImagePullPolicy to use. Default is
+ IfNotPresent.
+ enum:
+ - Always
+ - IfNotPresent
+ - Never
+ type: string
initContainers:
description: Set up Init Containers for the Runner
items:
diff --git a/controllers/tc000260_runner_pod_test.go b/controllers/tc000260_runner_pod_test.go
index 8830b68d0..e25366196 100644
--- a/controllers/tc000260_runner_pod_test.go
+++ b/controllers/tc000260_runner_pod_test.go
@@ -73,6 +73,7 @@ func Test_000260_runner_pod_test(t *testing.T) {
spec := reconciler.runnerPodSpec(helloWorldTF, "runner.tls-123")
g.Expect(spec.ServiceAccountName).To(Equal(serviceAccountName))
g.Expect(spec.Containers[0].Image).To(Equal(runnerPodImage))
+ g.Expect(spec.Containers[0].ImagePullPolicy).To(Equal(corev1.PullIfNotPresent))
g.Expect(spec.HostAliases[0].Hostnames).To(Equal([]string{"foo", "bar"}))
podTemplate, err := runnerPodTemplate(helloWorldTF, "runner.tls-123", revision)
@@ -178,6 +179,76 @@ func Test_000260_runner_pod_test_env_vars(t *testing.T) {
}()).To(BeTrue())
}
+func Test_000260_runner_pod_a_test_image_pull_policy(t *testing.T) {
+ Spec("This spec describes a runner pod creation process")
+
+ const (
+ terraformName = "runner-pod-test"
+ sourceName = "runner-pod-test"
+ serviceAccountName = "helloworld-tf-runner"
+ runnerPodImage = "ghcr.io/weaveworks/tf-runner:test"
+ revision = "v2.6@sha256:c7fd0cc69b924aa5f9a6928477311737e439ca1b9e444855b0377e8a8ec65bb5"
+ )
+
+ var stringMap = map[string]string{
+ "company.com/abc": "xyz",
+ "company.com/xyz": "abc",
+ "tf.weave.works/tls-secret-name": "runner.tls-123",
+ }
+
+ g := NewWithT(t)
+
+ It("generate a runner pod template")
+ By("passing a terraform object, the runner pod template should be accurate")
+ helloWorldTF := infrav1.Terraform{
+ ObjectMeta: metav1.ObjectMeta{
+ Name: terraformName,
+ Namespace: "flux-system",
+ },
+ Spec: infrav1.TerraformSpec{
+ ApprovePlan: "auto",
+ Path: "./terraform-hello-world-example",
+ SourceRef: infrav1.CrossNamespaceSourceReference{
+ Kind: "GitRepository",
+ Name: sourceName,
+ Namespace: "flux-system",
+ },
+ ServiceAccountName: serviceAccountName,
+ RunnerPodTemplate: infrav1.RunnerPodTemplate{
+ Metadata: infrav1.RunnerPodMetadata{
+ Labels: stringMap,
+ Annotations: stringMap,
+ },
+ Spec: infrav1.RunnerPodSpec{
+ Image: runnerPodImage,
+ ImagePullPolicy: "Always",
+ },
+ },
+ },
+ }
+
+ spec := reconciler.runnerPodSpec(helloWorldTF, "runner.tls-123")
+ g.Expect(spec.ServiceAccountName).To(Equal(serviceAccountName))
+ g.Expect(spec.Containers[0].Image).To(Equal(runnerPodImage))
+ g.Expect(spec.Containers[0].ImagePullPolicy).To(Equal(corev1.PullAlways))
+
+ podTemplate, err := runnerPodTemplate(helloWorldTF, "runner.tls-123", revision)
+ g.Expect(err).ToNot(HaveOccurred())
+ g.Expect(func() bool {
+ for k, v := range stringMap {
+ if v != podTemplate.ObjectMeta.Labels[k] {
+ return false
+ }
+ }
+ for k, v := range stringMap {
+ if v != podTemplate.ObjectMeta.Annotations[k] {
+ return false
+ }
+ }
+ return true
+ }()).To(BeTrue())
+}
+
func Test_000260_runner_pod_test_env_vars_proxy(t *testing.T) {
Spec("This spec describes a runner pod creation process")
diff --git a/controllers/tf_controller_runner.go b/controllers/tf_controller_runner.go
index 94f8c5d3a..743d499ed 100644
--- a/controllers/tf_controller_runner.go
+++ b/controllers/tf_controller_runner.go
@@ -39,6 +39,14 @@ func getRunnerPodImage(image string) string {
return runnerPodImage
}
+func getRunnerImagePullPolicy(imagePullPolicy string) v1.PullPolicy {
+ runnerImagePullPolicy := v1.PullPolicy(imagePullPolicy)
+ if runnerImagePullPolicy == "" {
+ runnerImagePullPolicy = v1.PullIfNotPresent
+ }
+ return runnerImagePullPolicy
+}
+
func runnerPodTemplate(terraform infrav1.Terraform, secretName string, revision string) (v1.Pod, error) {
podNamespace := terraform.Namespace
podName := fmt.Sprintf("%s-tf-runner", terraform.Name)
@@ -272,7 +280,7 @@ func (r *TerraformReconciler) runnerPodSpec(terraform infrav1.Terraform, tlsSecr
"--grpc-max-message-size", fmt.Sprintf("%d", r.RunnerGRPCMaxMessageSize),
},
Image: getRunnerPodImage(terraform.Spec.RunnerPodTemplate.Spec.Image),
- ImagePullPolicy: v1.PullIfNotPresent,
+ ImagePullPolicy: getRunnerImagePullPolicy(terraform.Spec.RunnerPodTemplate.Spec.ImagePullPolicy),
Ports: []v1.ContainerPort{
{
Name: "grpc",
diff --git a/docs/References/terraform.md b/docs/References/terraform.md
index b447fe30a..1d8f43e94 100644
--- a/docs/References/terraform.md
+++ b/docs/References/terraform.md
@@ -868,6 +868,18 @@ string
+imagePullPolicy
+
+string
+
+ |
+
+(Optional)
+ Runner pod ImagePullPolicy to use other than default
+ |
+
+
+
envFrom
@@ -1097,6 +1109,18 @@ string
|
+imagePullPolicy
+
+string
+
+ |
+
+(Optional)
+ Runner pod ImagePullPolicy to use other than default
+ |
+
+
+
envFrom
|