docker development specification-蒲公英云

docker development specification

Using Docker to simplify development (optional)

前提：把spring-boot-starter-tomcat依赖的provided scope注释掉(如果不注掉，通过java命令运行项目时会因缺少jar包无法成功启动)

To build a Docker image of your application without Docker and push it directly into your Docker registry, run:

mvn compile jib:build -Djib.to.image=myregistry/myimage:latest -Djib.to.auth.username=$USERNAME -Djib.to.auth.password=$PASSWORD

To build a Docker image of your application using Jib connecting to the local Docker daemon:

mvn compile jib:dockerBuild

To run this image, use the following docker run command:

docker run -itd -p 8080:8080 visualize

前提：已生成image

To run this image, use the Docker Compose configuration located in the src/main/docker folder of your application:

docker-compose -f src/main/docker/app.yml up -d

This command will start up your application and the services it relies on(database, redis…).

You can build and save your image to disk as a tarball with:

mvn compile jib:buildTar

This builds and saves your image to target/jib-image.tar, which you can load into docker with:

docker load --input target/jib-image.tar