| # This is the demo Dockerfile for the generated template project, please change accordingly before building image from it. |
| # Run the following command to build image: docker build -f ./Dockerfile --build-arg APP_FILE=demo-0.0.1-SNAPSHOT.jar -t demo:latest . |
| FROM openjdk:17-jdk-alpine |
| |
| # Set the working directory to /build |
| WORKDIR /build |
| COPY . /build |
| |
| RUN chmod +x ./mvnw |
| RUN ./mvnw clean package -U |
| |
| # JAR file will be specified by passing in a build time argument to docker build |
| ARG APP_FILE |
| |
| # Remember to change the port according to the RPC protocol you select |
| EXPOSE 50051 |
| |
| # copy the JAR file into the root and rename |
| RUN cp ./target/${APP_FILE} app.jar |
| |
| # Run java with the jar file when the container starts up |
| CMD ["java","-jar","app.jar"] |
