22 lines
759 B
Docker
22 lines
759 B
Docker
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#基于jdk8镜像进行构建，创建的镜像已经配置好java环境
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FROM openjdk:8
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#上述的pom中配置的JAR_FILE将会传入到该参数
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#也可以在这里直接配置 ARG JAR_FILE=/target/web-1.0.jar
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#用于配置spingboot应用maven打包生成的jar文件
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ARG JAR_FILE
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#在镜像中创建一个工作目录
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RUN mkdir /worker
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#将jar文件复制到工作目录中
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add ${JAR_FILE} /worker
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#暴露镜像的端口8452，其他端口不开放
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expose 8089
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#镜像启动时执行的命令,配置多条仅执行最后一条
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#这里配置启动jar文件: java -jar /worker/web-1.0.jar
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entrypoint ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/springbootmybatis-1.0.jar"]
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# entrypoint ["java","-jar","/worker/springbootmybatis-1.0.jar"]
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