.github/workflows/e2e.yaml

@@ -11,7 +11,7 @@ permissions:
   contents: read
 
 # Only one E2E run at a time: the shared E2E_RELEASE (headlamp-e2e) in
-# privilegedescalation-dev cannot be shared across concurrent runs.
+# headlamp-dev cannot be shared across concurrent runs.
 # cancel-in-progress: false (queue, don't cancel) — cancelling in-flight
 # runs may skip the if: always() teardown, leaving dangling cluster resources.
 concurrency:
@@ -19,7 +19,7 @@ concurrency:
   cancel-in-progress: false
 
 env:
-  E2E_NAMESPACE: privilegedescalation-dev
+  E2E_NAMESPACE: headlamp-dev
   E2E_RELEASE: headlamp-e2e
   # Pin to a known-good Headlamp version. Using :latest is risky because
   # the tag can change between CI runs, causing flaky failures when a newer
@@ -45,6 +45,22 @@ jobs:
       - name: Setup kubectl
         uses: azure/setup-kubectl@v4
 
+      - name: Apply RBAC for Polaris dashboard proxy
+        run: kubectl apply -f deployment/polaris-rbac.yaml
+
+      - name: RBAC pre-flight check
+        run: |
+          echo "Checking RBAC resources in polaris namespace..."
+          MISSING=0
+          kubectl get role polaris-dashboard-proxy-reader -n polaris -o name >/dev/null 2>&1 || MISSING=1
+          kubectl get rolebinding polaris-dashboard-proxy-reader -n polaris -o name >/dev/null 2>&1 || MISSING=1
+          if [ "$MISSING" -eq 0 ]; then
+            echo "RBAC pre-flight check passed."
+          else
+            echo "::error::Role or RoleBinding not found in polaris namespace after apply."
+            exit 1
+          fi
+
       - name: Install dependencies
         run: npm ci
 

deployment/e2e-ci-runner-rbac.yaml

@@ -2,9 +2,10 @@
 # RBAC for the GitHub Actions CI runner to manage the E2E Headlamp instance.
 # CI-only test fixture — NOT for production use.
 #
-# Grants the ARC runner service account permissions in the privilegedescalation-dev
+# Grants the ARC runner service account permissions in the headlamp-dev
-# namespace to deploy and tear down a dedicated Headlamp instance via Helm.
+# namespace to deploy and tear down a dedicated Headlamp instance via Helm,
-# E2E resources run in `privilegedescalation-dev` — nothing persists beyond a test run.
+# and in the polaris namespace to apply the Polaris dashboard proxy RBAC
+# before the E2E pre-flight check.
 #
 # Plugin is loaded via ConfigMap volume mount — no custom Docker images.
 #
@@ -14,7 +15,7 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
   name: e2e-ci-runner
-  namespace: privilegedescalation-dev
+  namespace: headlamp-dev
 rules:
   # Helm needs to manage these resources for the Headlamp chart
   - apiGroups: ["apps"]
@@ -31,11 +32,38 @@ rules:
     resources: ["serviceaccounts/token"]
     verbs: ["create"]
 ---
+# RBAC for CI runner to apply Polaris dashboard RBAC in the polaris namespace.
+# The E2E workflow runs `kubectl apply -f deployment/polaris-rbac.yaml` before
+# the pre-flight check to make the workflow self-sufficient.
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: e2e-ci-runner-polaris
+  namespace: polaris
+rules:
+  - apiGroups: ["rbac.authorization.k8s.io"]
+    resources: ["roles", "rolebindings"]
+    verbs: ["get", "list", "create", "update", "patch", "delete"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: e2e-ci-runner-polaris-binding
+  namespace: polaris
+subjects:
+  - kind: ServiceAccount
+    name: runners-privilegedescalation-gha-rs-no-permission
+    namespace: arc-runners
+roleRef:
+  kind: Role
+  name: e2e-ci-runner-polaris
+  apiGroup: rbac.authorization.k8s.io
+---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: RoleBinding
 metadata:
   name: e2e-ci-runner-binding
-  namespace: privilegedescalation-dev
+  namespace: headlamp-dev
 subjects:
   - kind: ServiceAccount
     name: runners-privilegedescalation-gha-rs-no-permission

scripts/deploy-e2e-headlamp.sh

@@ -5,7 +5,7 @@
 # a ConfigMap volume mount. No custom Docker images — the plugin is built
 # in CI and injected as a ConfigMap.
 #
-# E2E resources are deployed to the `privilegedescalation-dev` namespace. Nothing
+# E2E resources are deployed to the `headlamp-dev` namespace. Nothing
 # persists beyond the test run — teardown cleans up all created resources.
 #
 # Prerequisites:
@@ -14,7 +14,7 @@
 #   - RBAC applied: kubectl apply -f deployment/e2e-ci-runner-rbac.yaml
 #
 # Environment:
-#   E2E_NAMESPACE     — namespace for E2E Headlamp (default: privilegedescalation-dev)
+#   E2E_NAMESPACE     — namespace for E2E Headlamp (default: headlamp-dev)
 #   E2E_RELEASE       — release/resource name prefix (default: headlamp-e2e)
 #   HEADLAMP_VERSION  — Headlamp image tag (default: v0.40.1, pinned to match production)
 set -euo pipefail
@@ -22,7 +22,7 @@ set -euo pipefail
 REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
 DIST_DIR="$REPO_ROOT/dist"
 
-E2E_NAMESPACE="${E2E_NAMESPACE:-privilegedescalation-dev}"
+E2E_NAMESPACE="${E2E_NAMESPACE:-headlamp-dev}"
 E2E_RELEASE="${E2E_RELEASE:-headlamp-e2e}"
 HEADLAMP_VERSION="${HEADLAMP_VERSION:-v0.40.1}"
 

scripts/teardown-e2e-headlamp.sh

@@ -4,13 +4,13 @@
 # Tears down the dedicated E2E Headlamp instance deployed by deploy-e2e-headlamp.sh.
 #
 # Environment:
-#   E2E_NAMESPACE  — namespace to clean up (default: privilegedescalation-dev)
+#   E2E_NAMESPACE  — namespace to clean up (default: headlamp-dev)
 #   E2E_RELEASE    — release/resource name prefix (default: headlamp-e2e)
 set -euo pipefail
 
 REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
 
-E2E_NAMESPACE="${E2E_NAMESPACE:-privilegedescalation-dev}"
+E2E_NAMESPACE="${E2E_NAMESPACE:-headlamp-dev}"
 E2E_RELEASE="${E2E_RELEASE:-headlamp-e2e}"
 
 echo "=== E2E Headlamp Teardown ==="