這是一篇關係到四個知識點的文章,分別是java,docker,springboot和gradle,咱們但願在java環境下,使用springboot框架,經過gradle去構建項目,而後把項目部署和運行在docker容器裏!java
一 build.gradle文件git
dependencies { classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}") classpath('se.transmode.gradle:gradle-docker:1.2') } apply plugin: 'java' apply plugin: 'eclipse' apply plugin: 'org.springframework.boot' apply plugin: 'io.spring.dependency-management' apply plugin: 'docker' version = '1.0.0' jar { baseName = 'springdemo' } task buildDocker(type: Docker, dependsOn: build) { push = true applicationName = jar.baseName dockerfile = file('src/main/docker/Dockerfile') doFirst { copy { from jar into stageDir } } }
src/main/docker/Dockerfile文件內容:github
FROM fabric8/java-jboss-openjdk8-jdk:1.4 ENV JAVA_APP_JAR="app.jar" ENV JAVA_MAX_MEM_RATIO=100 ENV AB_OFF "" #ADD --chown=jboss:jboss https://github.com/bfyxzls/lindJar/blob/master/configServer-0.0.2.jar /deployments/app.jar ADD --chown=jboss:jboss service1-0.0.1-SNAPSHOT.jar /deployments/app.jar
二 編譯項目spring
docker build
三 生成鏡像docker
docker build buildDocker
四 運行容器springboot
docker run -p 80:8080 springdemo-1.0.0
五 載圖app
感謝各位閱讀!框架