use full image refs for init containers

Author: nicktrn

apps/kubernetes-provider/src/index.ts

@@ -211,7 +211,7 @@ class KubernetesTaskOperations implements TaskOperations {
             },
             {
               name: "populate-taskinfo",
-              image: "busybox",
+              image: "docker.io/library/busybox",
               command: ["/bin/sh", "-c"],
               args: ["printenv COORDINATOR_HOST | tee /etc/taskinfo/coordinator-host"],
               env: [

apps/kubernetes-provider/src/taskMonitor.ts

@@ -408,7 +408,7 @@ export class TaskMonitor {
     const createNonZeroExitPod = async (name: string, labels?: Record<string, string>) => {
       const container = {
         name,
-        image: "busybox",
+        image: "docker.io/library/busybox",
         command: ["sh"],
         args: ["-c", "exit 1"],
       } satisfies k8s.V1Container;
@@ -419,7 +419,7 @@ export class TaskMonitor {
     const createOoDiskPod = async (name: string, labels?: Record<string, string>) => {
       const container = {
         name,
-        image: "busybox",
+        image: "docker.io/library/busybox",
         command: ["sh"],
         args: [
           "-c",