docker构建镜像

docker构建镜像

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dockerfile指令

ps :cmd 会被外部参数覆盖，add只能解压tar包

busybox测试镜像打包

dockerfile 配置

FROM busybox
MAINTAINER ops.attacker.clubADD *.  lua-nginx*.zip /usr/local/src/ 

测试

docker build -t busybox:test1 -f Dockerfile-test  .

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启动镜像

docker run --rm -it --name host1 busybox:test1 /bin/sh

ADD 支持tar包解压不支持zip

nginx 镜像构建

dockerfile 配置

FROM centos:7
MAINTAINER admin@attacker.club
RUN yum install -y gcc gcc-c++ make openssl-devel pcre-devel
ADD nginx-1.12. /tmpRUN cd /tmp/nginx-1.12.1 && ./configure --prefix=/usr/local/nginx && make -j 2 && make installRUN rm -rf /tmp/nginx-1.12.1* && yum clean f /usr/local/nginx/confWORKDIR /usr/local/nginx
EXPOSE 80
CMD ["./sbin/nginx", "-g", "daemon off;"]

构建和运行

docker build -t nginx:v1  -f Dockerfile .
#构建镜像
docker run -d  -p 80:80 --name nginx-1  nginx:v1

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