snackager.yml

name: Snackager

defaults:
  run:
    working-directory: snackager

concurrency:
  group: snackager-${{ github.ref }}
  cancel-in-progress: true

on:
  workflow_dispatch:
    inputs:
      deploy:
        description: What environment should be deployed
        type: choice
        default: no-deploy
        options:
          - no-deploy
          - staging
          - production
  pull_request:
    paths:
      - .github/actions/setup-google-cloud/**
      - .github/actions/setup-secrets/**
      - .github/actions/setup-snackager/**
      - .github/workflows/snackager.yml
      - snackager/**
      - packages/snack-content/**
      - packages/snack-sdk/**
      - .eslint*
      - .prettier*
      - yarn.lock
  push:
    branches: [main]
    paths:
      - .github/actions/setup-google-cloud/**
      - .github/actions/setup-secrets/**
      - .github/actions/setup-snackager/**
      - .github/workflows/snackager.yml
      - snackager/**
      - packages/snack-content/**
      - packages/snack-sdk/**
      - .eslint*
      - .prettier*
      - yarn.lock

jobs:
  review:
    runs-on: ubuntu-latest
    steps:
      - name: 🏗 Setup repository
        uses: actions/checkout@v3

      - name: 🏗 Setup secrets
        uses: ./.github/actions/setup-secrets
        with:
          git-crypt-key: ${{ secrets.GIT_CRYPT_KEY }}

      - name: 🏗 Setup snackager
        uses: ./.github/actions/setup-snackager

      - name: 🚨 Lint snackager
        run: yarn lint --max-warnings 0

      - name: 🧪 Unit test snackager
        run: yarn test --ci --maxWorkers 1 --testPathIgnorePatterns=__integration-tests__

      - name: 🧪 E2E test snackager
        run: yarn test --ci --maxWorkers 1 --testPathPattern=__integration-tests__
        # Takes a long time, best to only run this on PRs
        if: ${{ github.event_name == 'pull_request' }}

  build:
    if: ${{ github.event_name == 'pull_request' }}
    runs-on: ubuntu-latest
    steps:
      - name: 🏗 Setup repository
        uses: actions/checkout@v3

      - name: 🏗 Setup secrets
        uses: ./.github/actions/setup-secrets
        with:
          git-crypt-key: ${{ secrets.GIT_CRYPT_KEY }}

      - name: 🏗 Setup Google Cloud SDK
        uses: ./.github/actions/setup-google-cloud
        with:
          project-id: exponentjs
          project-zone: us-central1
          project-cluster: general-central
          service-key: ${{ secrets.GCLOUD_KEY }}

      - name: 🛠 Build snackager
        run: skaffold build --filename snackager/skaffold.yaml --file-output snackager/build.json
        working-directory: ./

  deploy-staging:
    if: ${{ (github.event.inputs.deploy == 'staging' && github.event_name != 'pull_request') || (github.event_name == 'push' && github.ref == 'refs/heads/main') }}
    needs: review
    runs-on: ubuntu-latest
    environment:
      name: snackager-staging
      url: https://staging.snackager.expo.io/status
    steps:
      - name: 🏗 Setup repository
        uses: actions/checkout@v3

      - name: 🏗 Setup secrets
        uses: ./.github/actions/setup-secrets
        with:
          git-crypt-key: ${{ secrets.GIT_CRYPT_KEY }}

      - name: 🏗 Setup Google Cloud SDK
        uses: ./.github/actions/setup-google-cloud
        with:
          project-id: exponentjs
          project-zone: us-central1
          project-cluster: general-central
          service-key: ${{ secrets.GCLOUD_KEY }}

      - name: 🛠 Build snackager
        run: skaffold build --filename snackager/skaffold.yaml --file-output snackager/build.json
        working-directory: ./
        env:
          SKAFFOLD_PUSH_IMAGE: 'true'

      - name: 🧹 Dry-run prune docker image
        run: ./bin/prune-gcr snackager --dry-run
        working-directory: ./

      - name: 📋 Add change cause
        run: kustomize edit add annotation kubernetes.io/change-cause:"Github Actions deploying $GITHUB_SHA at $(date)"
        working-directory: snackager/k8s/staging

      - name: 🚀 Deploy snackager
        run: skaffold deploy --filename snackager/skaffold.yaml --status-check --build-artifacts snackager/build.json
        working-directory: ./
        env:
          SKAFFOLD_PUSH_IMAGE: 'true'

      - name: 💬 Notify Slack
        uses: 8398a7/action-slack@v3
        if: always()
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_SNACK }}
        with:
          channel: '#snack'
          status: ${{ job.status }}
          author_name: Deploy Snackager to Staging
          fields: message,commit,author,job,took

  deploy-production:
    if: ${{ github.event.inputs.deploy == 'production' && github.ref == 'refs/heads/main' }}
    needs: review
    runs-on: ubuntu-latest
    environment:
      name: snackager-production
      url: https://snackager.expo.io/status
    steps:
      - name: 🏗 Setup repository
        uses: actions/checkout@v3

      - name: 🏗 Setup secrets
        uses: ./.github/actions/setup-secrets
        with:
          git-crypt-key: ${{ secrets.GIT_CRYPT_KEY }}

      - name: 🏗 Setup Google Cloud SDK
        uses: ./.github/actions/setup-google-cloud
        with:
          project-id: exponentjs
          project-zone: us-central1
          project-cluster: general-central
          service-key: ${{ secrets.GCLOUD_KEY }}

      - name: 🛠 Build snackager
        run: skaffold build --filename snackager/skaffold.yaml --file-output snackager/build.json
        working-directory: ./
        env:
          ENVIRONMENT: production
          SKAFFOLD_PUSH_IMAGE: 'true'

      - name: 📋 Add change cause
        run: kustomize edit add annotation kubernetes.io/change-cause:"Github Actions deploying $GITHUB_SHA at $(date)"
        working-directory: snackager/k8s/production

      - name: 🚀 Deploy snackager
        run: skaffold deploy --filename snackager/skaffold.yaml --status-check --build-artifacts snackager/build.json
        working-directory: ./
        env:
          ENVIRONMENT: production
          SKAFFOLD_PUSH_IMAGE: 'true'

      - name: 🧹 Prune docker image
        if: ${{ success() }}
        run: ./bin/prune-gcr snackager
        working-directory: ./

      - name: 💬 Notify Slack
        if: ${{ always() }}
        uses: 8398a7/action-slack@v3
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_SNACK }}
        with:
          channel: '#snack'
          status: ${{ job.status }}
          author_name: Deploy Snackager to Production
          fields: message,commit,author,job,took