Trying docker heroku deploy

.github/workflows/main.yml

@@ -60,14 +60,18 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v3
 
-      - name: Download production-ready build files
-        uses: actions/download-artifact@v3
-        with:
-          name: production-files
+      - name: Login to Heroku Container Registry
+        run: docker login --username=$HEROKU_EMAIL --password=$HEROKU_API_KEY registry.heroku.com
+
+      - name: Build and push Docker image
+        run: |
+          docker build -t registry.heroku.com/jobjugglerapi/web .
+          docker push registry.heroku.com/jobjugglerapi/web
 
       - name: Deploy to Heroku
-        uses: akhileshns/[email protected]
-        with:
-          heroku_api_key: ${{secrets.HEROKU_API_KEY}}
-          heroku_app_name: "jobjugglerapi"
-          heroku_email: "[email protected]"
+        run: |
+          heroku container:release web --app jobjugglerapi
+
+        env:
+          HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
+          HEROKU_EMAIL: ${{ secrets.HEROKU_EMAIL }}

Procfile

@@ -1 +1 @@
-web: java -jar *.jar
+web: java -jar db-scheduler-ui-backend/target/*.jar

dockerfile

@@ -0,0 +1,14 @@
+# Use the official OpenJDK base image
+FROM openjdk:17-jdk-slim
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Copy the JAR file into the image
+COPY ./db-scheduler-ui-backend/target/db-scheduler-ui-backend-0.0.1-SNAPSHOT.jar /app/app.jar
+
+# Expose port 8080 for the application
+EXPOSE 8081
+
+# Command to run the application
+CMD ["java", "-jar", "/app/app.jar"]