[RELEASE] CD using Github self-hosted runner #18
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name: "[RELEASE] CD using Github self-hosted runner" | |
on: | |
workflow_dispatch: | |
push: | |
branches: | |
- release | |
paths: | |
- 'backend/**' | |
env: | |
ARTIFACT_NAME: review-me-prod | |
ARTIFACT_DIRECTORY: ./backend/build/libs | |
APPLICATION_DIRECTORY: ~/review-me-app | |
jobs: | |
build: | |
name: Build Jar file and upload artifact | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout to current repository | |
uses: actions/checkout@v4 | |
- name: Setup JDK Corretto using cached gradle dependencies | |
uses: actions/setup-java@v4 | |
with: | |
distribution: 'corretto' | |
java-version: 17 | |
cache: 'gradle' | |
- name: Setup Gradle | |
uses: gradle/actions/setup-gradle@v3 | |
with: | |
gradle-version: 8.8 | |
- name: Build and test with gradle | |
run: | | |
cd ./backend | |
./gradlew clean bootJar | |
- name: Rename artifact file | |
run: | | |
mv ${{ env.ARTIFACT_DIRECTORY }}/*.jar ${{ env.ARTIFACT_DIRECTORY }}/${{ env.ARTIFACT_NAME }}.jar | |
- name: Upload created artifact | |
uses: actions/upload-artifact@v4 | |
with: | |
name: ${{ env.ARTIFACT_NAME }} | |
path: ${{ env.ARTIFACT_DIRECTORY }}/${{ env.ARTIFACT_NAME }}.jar | |
deploy: | |
name: Deploy via self-hosted runner | |
needs: build | |
strategy: | |
matrix: | |
runner: [prod-a, prod-b] | |
runs-on: [self-hosted, "${{ matrix.runner }}"] | |
steps: | |
- name: Checkout to secret repository | |
uses: actions/checkout@v4 | |
with: | |
repository: ${{ secrets.PRIVATE_REPOSITORY_URL }} | |
token: ${{ secrets.PRIVATE_REPOSITORY_TOKEN }} | |
- name: Download uploaded artifact | |
uses: actions/download-artifact@v4 | |
with: | |
name: ${{ env.ARTIFACT_NAME }} | |
- name: Copy application related files to other directory | |
run: | | |
sudo mv * ${{ env.APPLICATION_DIRECTORY }} | |
- name: Find ${{ env.ARTIFACT_NAME }} process | |
run: | | |
echo "Checking processes..." | |
PID=$(pgrep -f ${{ env.ARTIFACT_NAME }}.jar -d " " || true) | |
if [ -n "$PID" ]; then | |
echo "Found processes: $PID" | |
echo "server_running=true" >> "$GITHUB_ENV" | |
echo "PID=$PID" >> "$GITHUB_ENV" | |
else | |
echo "Process not found!" | |
echo "server_running=false" >> "$GITHUB_ENV" | |
fi | |
- name: Stop server if available (gracefully) | |
if: env.server_running == 'true' | |
run: | | |
echo "Gracefully shutting down process ${{ env.PID }}" | |
for PID in ${{ env.PID }}; do | |
sudo kill -15 $PID | true | |
tail --pid=$PID -f /dev/null | true | |
done | |
- name: Start server | |
run: | | |
cd ${{ env.APPLICATION_DIRECTORY }} | |
sudo nohup java -jar ${{ env.ARTIFACT_NAME }}.jar --server.port=8080 --spring.config.location=application-prod.yml & |