name: "Next.js Bundle Analysis"

on:
  pull_request:
  push:
    branches:
      - main
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

defaults:
  run:
    # change this if your nextjs app does not live at the root of the repo
    working-directory: ./apps/web/

jobs:
  analyze:
    env:
      DATABASE_URL: postgresql://postgres:@localhost:5432/calendso
      NEXT_PUBLIC_WEBAPP_URL: http://localhost:3000
      NEXT_PUBLIC_WEBSITE_URL: http://localhost:3000
      NEXTAUTH_SECRET: secret
      GOOGLE_API_CREDENTIALS: ${{ secrets.CI_GOOGLE_API_CREDENTIALS }}
      GOOGLE_LOGIN_ENABLED: true
      CALENDSO_ENCRYPTION_KEY: ${{ secrets.CI_CALENDSO_ENCRYPTION_KEY }}
      DAILY_API_KEY: ${{ secrets.CI_DAILY_API_KEY }}
      NEXT_PUBLIC_STRIPE_PUBLIC_KEY: ${{ secrets.CI_NEXT_PUBLIC_STRIPE_PUBLIC_KEY }}
      NEXT_PUBLIC_STRIPE_FREE_PLAN_PRICE: ${{ secrets.CI_NEXT_PUBLIC_STRIPE_FREE_PLAN_PRICE }}
      NEXT_PUBLIC_STRIPE_PRO_PLAN_PRICE: ${{ secrets.CI_NEXT_PUBLIC_STRIPE_PRO_PLAN_PRICE }}
      NEXT_PUBLIC_STRIPE_PREMIUM_PLAN_PRICE: ${{ secrets.CI_NEXT_PUBLIC_STRIPE_PREMIUM_PLAN_PRICE }}
      NEXT_PUBLIC_STRIPE_PREMIUM_NEW_PLAN_PRICE: ${{ secrets.NEXT_PUBLIC_STRIPE_PREMIUM_NEW_PLAN_PRICE }}
      NEXT_PUBLIC_IS_PREMIUM_NEW_PLAN: 1
      STRIPE_PRIVATE_KEY: ${{ secrets.CI_STRIPE_PRIVATE_KEY }}
      STRIPE_CLIENT_ID: ${{ secrets.CI_STRIPE_CLIENT_ID }}
      STRIPE_WEBHOOK_SECRET: ${{ secrets.CI_STRIPE_WEBHOOK_SECRET }}
      STRIPE_PRO_PLAN_PRODUCT_ID: ${{ secrets.CI_STRIPE_PRO_PLAN_PRODUCT_ID }}
      STRIPE_PREMIUM_PLAN_PRODUCT_ID: ${{ secrets.CI_STRIPE_PREMIUM_PLAN_PRODUCT_ID }}
      STRIPE_FREE_PLAN_PRODUCT_ID: ${{ secrets.CI_STRIPE_FREE_PLAN_PRODUCT_ID }}
      PAYMENT_FEE_PERCENTAGE: 0.005
      PAYMENT_FEE_FIXED: 10
      SAML_DATABASE_URL: postgresql://postgres:@localhost:5432/calendso
      SAML_ADMINS: pro@example.com
      NEXTAUTH_URL: http://localhost:3000/api/auth
      NEXT_PUBLIC_IS_E2E: 1
      TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
      TURBO_TEAM: ${{ secrets.TURBO_TEAM }}
    services:
      postgres:
        image: postgres:12.1
        env:
          POSTGRES_USER: postgres
          POSTGRES_DB: calendso
        ports:
          - 5432:5432
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Set up node
        uses: actions/setup-node@v3
        with:
          node-version: 16.x
          cache: "yarn"

      - name: Install dependencies
        uses: bahmutov/npm-install@v1

      - name: Restore next build
        uses: actions/cache@v2
        id: restore-build-cache
        env:
          cache-name: cache-next-build
        with:
          path: apps/web/.next/cache
          # change this if you prefer a more strict cache
          key: ${{ runner.os }}-build-${{ env.cache-name }}

      - name: Build next.js app
        # change this if your site requires a custom build command
        run: cd ../.. && yarn db-seed && yarn build

      # Here's the first place where next-bundle-analysis' own script is used
      # This step pulls the raw bundle stats for the current bundle
      - name: Analyze bundle
        run: npx -p nextjs-bundle-analysis report

      - name: Upload bundle
        uses: actions/upload-artifact@v2
        with:
          name: bundle
          path: apps/web/.next/analyze/__bundle_analysis.json

      - name: Download base branch bundle stats
        uses: dawidd6/action-download-artifact@v2
        if: success() && github.event.number
        with:
          workflow: nextjs-bundle-analysis.yml
          branch: ${{ github.event.pull_request.base.ref }}
          path: apps/web/.next/analyze/base

      # And here's the second place - this runs after we have both the current and
      # base branch bundle stats, and will compare them to determine what changed.
      # There are two configurable arguments that come from package.json:
      #
      # - budget: optional, set a budget (bytes) against which size changes are measured
      #           it's set to 350kb here by default, as informed by the following piece:
      #           https://infrequently.org/2021/03/the-performance-inequality-gap/
      #
      # - red-status-percentage: sets the percent size increase where you get a red
      #                          status indicator, defaults to 20%
      #
      # Either of these arguments can be changed or removed by editing the `nextBundleAnalysis`
      # entry in your package.json file.
      - name: Compare with base branch bundle
        if: success() && github.event.number
        run: ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare

      - name: Get comment body
        id: get-comment-body
        if: success() && github.event.number
        run: |
          body=$(cat .next/analyze/__bundle_analysis_comment.txt)
          body="${body//'%'/'%25'}"
          body="${body//$'\n'/'%0A'}"
          body="${body//$'\r'/'%0D'}"
          echo ::set-output name=body::$body

      - name: Find Comment
        uses: peter-evans/find-comment@v1
        if: success() && github.event.number
        id: fc
        with:
          issue-number: ${{ github.event.number }}
          body-includes: "<!-- __NEXTJS_BUNDLE -->"

      - name: Create Comment
        uses: peter-evans/create-or-update-comment@v1.4.4
        if: success() && github.event.number && steps.fc.outputs.comment-id == 0
        with:
          issue-number: ${{ github.event.number }}
          body: ${{ steps.get-comment-body.outputs.body }}

      - name: Update Comment
        uses: peter-evans/create-or-update-comment@v1.4.4
        if: success() && github.event.number && steps.fc.outputs.comment-id != 0
        with:
          issue-number: ${{ github.event.number }}
          body: ${{ steps.get-comment-body.outputs.body }}
          comment-id: ${{ steps.fc.outputs.comment-id }}
          edit-mode: replace