push-go-runtime.yml

# Workflows pertaining to the jsii/superchain Docker image
name: Push Jsii Runtime Go

on:
  push:
    branches: [main]

jobs:
  push-go-runtime:
    name: Build and Publish
    runs-on: ubuntu-latest
    steps:
      - name: Check out
        uses: actions/checkout@v2
      - name: Set up Node 10
        uses: actions/setup-node@v2.1.2
        with:
          node-version: '10'
      - uses: actions/cache@v2
        with:
          path: '**/node_modules'
          key: ${{ runner.os }}-modules-${{ hashFiles('**/yarn.lock') }}
      - name: Install Dependencies
        run: |-
          # TypeScript project dependencies
          yarn install --frozen-lockfile
      - name: Align Versions
        run: |-
          ./scripts/align-version.sh
      - name: Build dependencies
        run: |-
          yarn build \
          --scope codemaker \
          --scope @jsii/spec \
          --scope @jsii/kernel \
          --scope @jsii/runtime
      - name: Build
        run: |-
          yarn build \
          --scope @jsii/go-runtime
      - name: Build Repo Directory
        id: build-repo-dir
        working-directory: ${{ github.workspace }}/packages/@jsii/go-runtime
        env:
          JSII_RUNTIME_REPO_NAME: ${{ secrets.JSII_RUNTIME_REPO_NAME }}
          JSII_RUNTIME_REPO_USERNAME: ${{ secrets.JSII_RUNTIME_REPO_USERNAME }}
          JSII_RUNTIME_REPO_TOKEN: ${{ secrets.AUTO_APPROVE_GITHUB_TOKEN }}
        run: |-
          REPO_DIR=$(mktemp -d)
          yarn ts-node ./build-tools/build-repo-dir.ts $REPO_DIR
          echo "::set-output name=repodir::$REPO_DIR"
      - name: Check for changes
        id: check-for-changes
        run: |-
          # Change directory manually as using `working-directory` doesn't seem to support using outputs from the previous step
          cd ${{ steps.build-repo-dir.outputs.repodir }}
          git fetch --depth=1 --quiet origin main
          git add .
          # Check for modifications in tracked files
          changed=$(git diff --name-only origin/main)
          if [-z "$changed"]; then
            echo "::set-output name=result::false"
          else
            echo "::set-output name=result::true"
          fi
      - name: Commit and Push
        if: steps.check-for-changes.outputs.result == 'true'
        env:
          JSII_RUNTIME_REPO_NAME: ${{ secrets.JSII_RUNTIME_REPO_NAME }}
          JSII_RUNTIME_REPO_USERNAME: ${{ secrets.JSII_RUNTIME_REPO_USERNAME }}
          JSII_RUNTIME_REPO_TOKEN: ${{ secrets.AUTO_APPROVE_GITHUB_TOKEN }}
        run: |-
          MESSAGE=$(git log -1 --format=%s)
          cd ${{ steps.build-repo-dir.outputs.repodir }}
          git config user.name "$JSII_RUNTIME_REPO_USERNAME"
          git config user.email "aws-cdk+automation@amazon.com"
          git commit -m "$MESSAGE"
          git push https://$JSII_RUNTIME_REPO_USERNAME:$JSII_RUNTIME_REPO_TOKEN@github.com/$JSII_RUNTIME_REPO_NAME.git main