publish-swagger-specs.yml

name: Publish Swagger Specs
on:
  push:
    branches:
      - master
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Set up Cache
        uses: actions/cache@v3
        with:
          path: ~/.gradle/caches
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}
          restore-keys: ${{ runner.os }}-gradle-
      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: 'temurin'
      - name: Run Swagger Publisher
        run: ./gradlew test --tests uk.gov.hmcts.ccd.swagger.SwaggerGeneratorTest
      - name: Commit to repository
        run: |
          mkdir swagger-staging
          cd swagger-staging
          git init
          git config user.email "github-actions@users.noreply.github.com"
          git config user.name "GitHub action"
          git remote add upstream "https://jenkins-reform-hmcts:${{ secrets.SWAGGER_PUBLISHER_API_TOKEN }}@github.com/hmcts/cnp-api-docs.git"
          git pull upstream master
          repo=`echo "$GITHUB_REPOSITORY" | cut -f2- -d/`
          echo "$(cat /tmp/ccd-data-store-api.v1_internal.json)" > "docs/specs/ccd-data-store-api.v1_internal.json"
          echo "$(cat /tmp/ccd-data-store-api.v1_external.json)" > "docs/specs/ccd-data-store-api.v1_external.json"
          echo "$(cat /tmp/ccd-data-store-api.v2_internal.json)" > "docs/specs/ccd-data-store-api.v2_internal.json"
          echo "$(cat /tmp/ccd-data-store-api.v2_external.json)" > "docs/specs/ccd-data-store-api.v2_external.json"
          git add "docs/specs/ccd-data-store-api.v1_internal.json"
          git add "docs/specs/ccd-data-store-api.v1_external.json"
          git add "docs/specs/ccd-data-store-api.v2_internal.json"
          git add "docs/specs/ccd-data-store-api.v2_external.json"
          # Only commit and push if we have changes.
          git diff --quiet && git diff --staged --quiet || (git commit -m "Update spec for $repo#${GITHUB_SHA:7}"; git push --set-upstream upstream master)