upstream-rocketchat/.github/actions/meteor-build/action.yml

name: 'Meteor Build'
description: 'Build Meteor bundle for production or coverage'

inputs:
  type:
    required: false
    description: 'production or coverage'
    default: 'production'
  reset-meteor:
    required: false
    description: 'Reset Meteor'
  node-version:
    required: true
    description: 'Node version'
  NPM_TOKEN:
    required: false
    description: 'NPM token'
  deno-version:
    required: true
    description: 'Deno version'
  source-hash:
    required: true
    description: 'RC cache id (e.g. packages-build-cache-key + meteor apps/meteor archive hash from CI)'

runs:
  using: composite

  steps:
    - name: Cache build
      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
      id: cache-build
      with:
        path: /tmp/Rocket.Chat.tar.gz
        key: ${{ runner.arch }}-${{ runner.os }}-${{ inputs.type }}-rc-build-${{ inputs.source-hash }}

    - name: Set Swap Space
      uses: pierotofy/set-swap-space@49819abfb41bd9b44fb781159c033dba90353a7c # v1.0
      if: steps.cache-build.outputs.cache-hit != 'true'
      with:
        swap-size-gb: 4

    - name: Merge dependencies for build
      shell: bash
      if: steps.cache-build.outputs.cache-hit != 'true'
      run: |
        # Merge dependencies and devDependencies into a new 'dependencies' field
        cd apps/meteor
        cp package.json package.json.bak
        jq '.dependencies = (.dependencies + .devDependencies) | del(.devDependencies)' package.json > package.json.tmp && mv package.json.tmp package.json

    - name: Setup NodeJS
      uses: ./.github/actions/setup-node
      if: steps.cache-build.outputs.cache-hit != 'true'
      with:
        node-version: ${{ inputs.node-version }}
        deno-version: ${{ inputs.deno-version }}
        cache-modules: true
        install: true
        type: 'production'
        NPM_TOKEN: ${{ inputs.NPM_TOKEN }}

    # - name: Free disk space
    #   run: |
    #     sudo apt clean
    #     docker rmi $(docker image ls -aq)
    #     df -h

    - name: Cache vite
      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
      if: steps.cache-build.outputs.cache-hit != 'true'
      with:
        path: ./node_modules/.vite
        key: vite-local-cache-${{ runner.arch }}-${{ runner.os }}-${{ hashFiles('package.json') }}
        restore-keys: |
          vite-local-cache-${{ runner.arch }}-${{ runner.os }}-

    - name: Cache meteor local
      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
      if: steps.cache-build.outputs.cache-hit != 'true'
      with:
        path: ./apps/meteor/.meteor/local
        key: meteor-local-cache-${{ runner.arch }}-${{ runner.os }}-${{ inputs.type }}-${{ hashFiles('apps/meteor/.meteor/versions') }}
        restore-keys: |
          meteor-local-cache-${{ runner.arch }}-${{ runner.os }}-${{ inputs.type }}-

    - name: Cache meteor
      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
      if: steps.cache-build.outputs.cache-hit != 'true'
      with:
        path: ~/.meteor
        key: meteor-cache-${{ runner.arch }}-${{ runner.os }}-${{ inputs.type }}-${{ hashFiles('apps/meteor/.meteor/release') }}
        restore-keys: |
          meteor-cache-${{ runner.arch }}-${{ runner.os }}-${{ inputs.type }}-

    - name: Install Meteor
      shell: bash
      if: steps.cache-build.outputs.cache-hit != 'true'
      run: |
        # Restore bin from cache
        set +e
        METEOR_SYMLINK_TARGET=$(readlink ~/.meteor/meteor)
        METEOR_TOOL_DIRECTORY=$(dirname "$METEOR_SYMLINK_TARGET")
        set -e
        LAUNCHER=$HOME/.meteor/$METEOR_TOOL_DIRECTORY/scripts/admin/launch-meteor
        if [ -e $LAUNCHER ]
        then
          echo "Cached Meteor bin found, restoring it"
          sudo cp "$LAUNCHER" "/usr/local/bin/meteor"
        else
          echo "No cached Meteor bin found."
        fi

        # only install meteor if bin isn't found
        command -v meteor >/dev/null 2>&1 || curl https://install.meteor.com | sed s/--progress-bar/-sL/g | /bin/sh

    - name: Versions
      shell: bash
      if: steps.cache-build.outputs.cache-hit != 'true'
      run: |
        npm --versions
        yarn -v
        node -v
        meteor --version
        meteor npm --versions
        meteor node -v
        git version

    - uses: rharkor/caching-for-turbo@00a0515f175df9fd2e15c4560144ad5fdbebb0c7 # v2.3.13

    - name: Reset Meteor
      shell: bash
      if: ${{ steps.cache-build.outputs.cache-hit != 'true' && inputs.reset-meteor == 'true' }}
      working-directory: ./apps/meteor
      run: meteor reset

    - name: Restore packages build
      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
      with:
        name: packages-build
        path: /tmp

    - name: Unpack packages build
      shell: bash
      run: |
        tar -xzf /tmp/RocketChat-packages-build.tar.gz -C .

    - name: Build Rocket.Chat
      shell: bash
      if: steps.cache-build.outputs.cache-hit != 'true'
      env:
        METEOR_PROFILE: 1000
        BABEL_ENV: ${{ inputs.type }}
      run: |
        # check if BABEL_ENV is set to coverage
        if [[ $BABEL_ENV == "coverage" ]]; then
          echo -e "rocketchat:coverage\n" >> ./apps/meteor/.meteor/packages
          # Inject swc-plugin-coverage-instrument into .swcrc for istanbul-compatible coverage
          node -e "
            const fs = require('fs');
            const swcrc = JSON.parse(fs.readFileSync('./apps/meteor/.swcrc', 'utf8'));
            swcrc.jsc.experimental = swcrc.jsc.experimental || {};
            swcrc.jsc.experimental.plugins = swcrc.jsc.experimental.plugins || [];
            swcrc.jsc.experimental.plugins.push(['swc-plugin-coverage-instrument', {}]);
            fs.writeFileSync('./apps/meteor/.swcrc', JSON.stringify(swcrc, null, 2) + '\n');
          "
          echo "Coverage enabled (SWC istanbul plugin injected)"
        fi

        # Restore original package.json so meteor should not copy devDependencies
        mv apps/meteor/package.json.bak apps/meteor/package.json

        yarn build:ci

        declare -a meter_modules_to_remove=(
            "meteor/babel-compiler/node_modules/@meteorjs/swc-core/.swc/node_modules/@swc/core-darwin-arm64" # Removes 35M
            "meteor/babel-compiler/node_modules/@meteorjs/swc-core/.swc/node_modules/@swc/core-linux-x64-musl" # Removes 58M
            "meteor/babel-compiler/node_modules/@meteorjs/swc-core/.swc/node_modules/@swc/core-linux-arm64-musl" # Removes 44M
            "meteor/babel-compiler/node_modules/typescript" # Removes 31M
        #     "meteor/babel-compiler/node_modules/@babel" # Removes 14M

            "@rocket.chat/i18n/src" # Removes 16M
            "typescript" # Removes 19M
            # "@babel" # Removes 34M - Needed by Minimongo
        )

        du -s /tmp/dist/bundle

        for dir_path in "${meter_modules_to_remove[@]}"; do
          path=/tmp/dist/bundle/programs/server/npm/node_modules/${dir_path}

          if [ -d "$path" ]; then
              rm -rf "$path"

              echo "Removed directory: $path"
          else
              echo "Path is not a directory or does not exist: $path"
          fi
        done

        # Remove all .d.ts files from node_modules to reduce size
        # Removes 184M
        find /tmp/dist/bundle -type f -name "*.d.ts" -delete
        du -s /tmp/dist/bundle

    - name: Prepare build
      shell: bash
      if: steps.cache-build.outputs.cache-hit != 'true'
      run: |
        cd /tmp/dist
        tar czf /tmp/Rocket.Chat.tar.gz bundle

    - name: Store build
      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
      with:
        name: build-${{ inputs.type }}
        path: /tmp/Rocket.Chat.tar.gz
        overwrite: true
        include-hidden-files: true