Files
headlamp-polaris-plugin/scripts/teardown-e2e-headlamp.sh
T
Gandalf the Greybeard 65c25067ec fix: replace Helm-based E2E deploy with kubectl apply
The Helm chart deployment was consistently failing — the pod enters
CrashLoopBackOff despite identical kubectl manifests working. The Helm
chart also silently ignored extraVolumes/extraVolumeMounts (pnpm-style
keys not supported by the chart), meaning the plugin ConfigMap was
never actually mounted even when deploy appeared to succeed.

Replace with direct kubectl apply using a bash heredoc to render the
manifest with shell variable substitution. This removes the Helm
dependency, fixes the plugin volume mount, and uses the exact
configuration that was proven to work in the cluster.

Also adds explicit initialDelaySeconds/failureThreshold on readiness
and liveness probes to give Headlamp adequate startup time.

Note: .github/workflows/e2e.yaml still has a Setup Helm step that is
now unused — assigned to Hugh Hackman to remove.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-03-21 20:43:25 +00:00

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#!/usr/bin/env bash
# teardown-e2e-headlamp.sh
#
# Tears down the dedicated E2E Headlamp instance deployed by deploy-e2e-headlamp.sh.
#
# Environment:
# E2E_NAMESPACE — namespace to clean up (default: privilegedescalation-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_RELEASE="${E2E_RELEASE:-headlamp-e2e}"
echo "=== E2E Headlamp Teardown ==="
echo " Namespace: $E2E_NAMESPACE"
echo " Release: $E2E_RELEASE"
echo "Removing Headlamp Deployment, Service, and ServiceAccount..."
kubectl delete deployment "${E2E_RELEASE}" -n "$E2E_NAMESPACE" --ignore-not-found
kubectl delete service "${E2E_RELEASE}" -n "$E2E_NAMESPACE" --ignore-not-found
kubectl delete serviceaccount "${E2E_RELEASE}" -n "$E2E_NAMESPACE" --ignore-not-found
echo "Cleaning up ConfigMap..."
kubectl delete configmap headlamp-polaris-plugin -n "$E2E_NAMESPACE" --ignore-not-found
echo "Cleaning up test service account..."
kubectl delete serviceaccount headlamp-e2e-test -n "$E2E_NAMESPACE" --ignore-not-found
# Clean up local env file
rm -f "$REPO_ROOT/.env.e2e"
echo "Teardown complete."