pr_teardown_env_on_close.yml

name: Teardown branch environment in EKS on PR close

on:
  pull_request:
    types: [closed]
    

permissions:
  id-token: write
  contents: read

env:
  GIT_HASH: ${{ github.sha }}
  GIT_REF_NAME: ${{ github.ref }}
  PR_NUMBER: ${{ github.event.number }}

jobs:
  Teardown_env:
    name: Teardown EKS branch environment
    runs-on: ubuntu-latest
    environment: "dev"
    steps:
      - name: Check out code
        uses: actions/checkout@v4
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v4.0.2
        with:
          role-to-assume: ${{ secrets.AWS_OIDC_ROLE_TO_ASSUME }}
          aws-region: us-west-2
      - name: Update kubeconfig
        run: aws eks update-kubeconfig --name dev-easi-poc-cluster --region us-west-2
      - name: Teardown branch environment
        # The "easi-pr-" prefix needs to match the prefix in build_and_test.yml so that we delete the correct namespace
        run: |
          kubectl delete namespace "easi-$PR_NUMBER" --force --ignore-not-found