frontend-ci.yml

# Copyright 2020 Energinet DataHub A/S
#
# Licensed under the Apache License, Version 2.0 (the "License2");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
name: GreenForce Frontend CI

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

env:
  BASE_BRANCH: ${{ github.event.pull_request.base.ref }}
  is-main-branch: ${{ github.ref == 'refs/heads/main' }}
  is-pull-request: ${{ github.event_name == 'pull_request' }}
  # keep in sync with "engines.bun" and "volta.bun" in "package.json"
  BUN_VERSION: 1.1.26

  # Nx Cloud
  NX_BRANCH: ${{ github.event.number }}
  NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
  NX_RUN_GROUP: ${{ github.run_id }}

  # DH E2E
  # Note: Cypress automatically removes the "CYPRESS_" prefix in CI
  CYPRESS_DH_E2E_USERNAME: ${{ vars.DH_E2E_U1_USERNAME }}
  CYPRESS_DH_E2E_PASSWORD: ${{ secrets.DH_E2E_U1_PASSWORD }}
  CYPRESS_DH_E2E_B2C_URL: https://b2cshresdevwe002.b2clogin.com
  # See https://github.com/cypress-io/cypress/issues/25357
  ELECTRON_EXTRA_LAUNCH_ARGS: --disable-gpu
on:
  push:
    branches:
      - main
    paths-ignore:
      - apps/dh/api-dh/**
  pull_request:
    branches:
      - main
  workflow_dispatch: {}

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      # needed for Nx affected command
      - name: "PR: Check out source code with current branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: "PR: Fetch base branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: "Merge: Check out source code"
        if: ${{ env.is-pull-request == 'false' }}
        uses: actions/checkout@v4

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: "PR: Production build of affected products"
        if: ${{ env.is-pull-request == 'true' }}
        run: bun run affected:build --base=origin/$BASE_BRANCH

      - name: "Merge: Production build of all products"
        if: ${{ env.is-pull-request == 'false' }}
        run: bun run build

  e2e:
    name: End-to-end test
    runs-on: ubuntu-latest

    steps:
      # needed for Nx affected command
      - name: "PR: Check out source code with current branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: "PR: Fetch base branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: "Merge: Check out source code"
        if: ${{ env.is-pull-request == 'false' }}
        uses: actions/checkout@v4

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: "PR: End-to-end test affected products"
        if: ${{ env.is-pull-request == 'true' }}
        run: bun run affected:e2e --configuration=ci --base=origin/$BASE_BRANCH

      - name: Upload artifact
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: cypress-e2e
          path: dist/cypress/apps/

      - name: "Merge: End-to-end test all products"
        if: ${{ env.is-pull-request == 'false' }}
        run: bun run e2e --configuration=ci

  format:
    name: "PR: Format"
    if: github.event_name == 'pull_request'
    runs-on: ubuntu-latest

    steps:
      # needed for Nx affected command
      - name: Check out source code with current branch Git history
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: Fetch base branch Git history
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Revert postinstall changes
        run: git reset --hard

      - name: Format projects and configuration files
        run: bun run format --base=origin/$BASE_BRANCH

      - name: Commit formatted files
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add -A || cd .
          git commit -m "style: format" || cd .
          git push origin --force-with-lease || cd .

      - name: Check formatting of projects and configuration files
        run: bun run format:check --base=origin/$BASE_BRANCH

  lint:
    name: Lint
    runs-on: ubuntu-latest

    steps:
      # needed for Nx affected command
      - name: "PR: Check out source code with current branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: "PR: Fetch base branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: "Merge: Check out source code"
        if: ${{ env.is-pull-request == 'false' }}
        uses: actions/checkout@v4

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Revert postinstall changes
        run: git reset --hard

      - name: "PR: Fix affected projects using lint rules"
        if: ${{ env.is-pull-request == 'true' }}
        run: bun run affected:lint:fix --base=origin/$BASE_BRANCH

      - name: "PR: Commit fixed files"
        if: ${{ env.is-pull-request == 'true' }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add -A || cd .
          git commit -m "style: lint" || cd .
          git push origin --force-with-lease || cd .

      - name: "Merge: Lint workspace and all projects"
        if: ${{ env.is-pull-request == 'false' }}
        run: bun run lint

  test:
    name: Unit and integration test
    runs-on: ubuntu-latest

    steps:
      # needed for Nx affected command
      - name: "PR: Check out source code with current branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: "PR: Fetch base branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: "Merge: Check out source code"
        if: ${{ env.is-pull-request == 'false' }}
        uses: actions/checkout@v4

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: "PR: Test affected projects"
        if: ${{ env.is-pull-request == 'true' }}
        run: bun run affected:test --base=origin/$BASE_BRANCH

      - name: "Merge: Test all projects"
        if: ${{ env.is-pull-request == 'false' }}
        run: bun run test

  componentTests:
    name: Component test
    runs-on: ubuntu-latest

    steps:
      # needed for Nx affected command
      - name: "PR: Check out source code with current branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      # needed for Nx affected command
      - name: "PR: Fetch base branch Git history"
        if: ${{ env.is-pull-request == 'true' }}
        run: git fetch --no-tags origin $BASE_BRANCH

      - name: "Merge: Check out source code"
        if: ${{ env.is-pull-request == 'false' }}
        uses: actions/checkout@v4

      - name: Bun setup
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ env.BUN_VERSION }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: "PR: Test affected projects"
        if: ${{ env.is-pull-request == 'true' }}
        run: bun run affected -t component-test --base=origin/$BASE_BRANCH

      - name: "Merge: Test all projects"
        if: ${{ env.is-pull-request == 'false' }}
        run: bun run nx run-many -t component-test

      - name: Upload artifact
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: cypress-component-tests
          path: dist/cypress/libs/