clean.yaml

name: Cleanup

on:
  pull_request:
    types: [closed, unlabeled]
    branches:
      - maintenance-3.0.x

  workflow_dispatch:
    inputs:
      branch_name:
        description: 'The name of the branch to preview.'
        default: 'maintenance-3.0.x'
        required: true
      caller_id:
        description: 'run identifier'
        default: 'maintenance-3.0.x'
        type: string
        required: false

env:
  GKE_CLUSTER: jx-prod
  GKE_ZONE: us-east1-b

jobs:
  id:
    name: Remote Caller ID ${{ github.event.inputs.caller_id }}
    runs-on: ubuntu-latest
    steps:
      - name: ${{ github.event.inputs.id }}
        run: echo run identifier ${{ github.event.inputs.id }}
  cleanup:
    needs: id
    name: Preview
    if: (github.event.action == 'unlabeled' && github.event.label.name == 'preview') || contains(github.event.pull_request.labels.*.name, 'preview') || github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    steps:

    - name: Prepare environment (pull_request)
      if: github.event_name == 'pull_request'
      run: |
        BRANCH_NAME=${GITHUB_HEAD_REF##*/}
        echo "PREVIEW_NAMESPACE=$(printf '%.53s' $(echo nuxeo-web-ui-$(echo $BRANCH_NAME | sed 's/[^[:alnum:]-]/-/g' | tr '[:upper:]' '[:lower:]')))" >> $GITHUB_ENV

    - name: Prepare environment (workflow_dispatch)
      if: github.event_name == 'workflow_dispatch'
      run: |
        BRANCH_NAME=${{ github.event.inputs.branch_name }}
        echo "PREVIEW_NAMESPACE=$(printf '%.53s' $(echo nuxeo-web-ui-$(echo $BRANCH_NAME | sed 's/[^[:alnum:]-]/-/g' | tr '[:upper:]' '[:lower:]')))" >> $GITHUB_ENV

    - name: Get GKE credentials
      uses: google-github-actions/get-gke-credentials@v0.2.1
      with:
        cluster_name: ${{ env.GKE_CLUSTER }}
        location: ${{ env.GKE_ZONE }}
        project_id: ${{ secrets.GKE_PROJECT }}
        credentials: ${{ secrets.GKE_SA_KEY }}

    - name: Cleanup preview namespace
      continue-on-error: true
      run: |
        kubectl delete ns ${PREVIEW_NAMESPACE}