helm_pr_deployment_delete.yml

name: Deploy PR to Kubernetes

on:
  pull_request:
    types: [closed]
  workflow_run:
    workflows: ["tests"]
    branches: [main]
    types:
      - completed

jobs:
  destroy:
    runs-on: ubuntu-latest
    environment: k8s
    concurrency: k8s-pr${{ github.event.pull_request.number }}

    steps:
      - name: Setup Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.15.0

      - name: Setup Kubectl
        uses: azure/setup-kubectl@v3
        with:
          version: v1.30.1

      - name: Authenticate to Kubernetes cluster
        run: |
          mkdir -p $HOME/.kube
          echo "${{ secrets.KUBECONFIG }}" > $HOME/.kube/config

      - name: Delete Helm release
        run: |
          helm uninstall artemis --namespace artemis-pr${{ github.event.pull_request.number }}

      - name: Delete Kubernetes namespace
        run: |
          kubectl delete namespace artemis-pr${{ github.event.pull_request.number }}