dockerfile4

#编辑Dockerfile

    FROM centos:7
    RUN yum install httpd -y
    CMD ["httpd","-D","FOREGROUND"]


#构建镜像
dockerfile]# docker build . -t lihanbing/httpd:test
# vi entrypoint.sh
    #!/bin/bash
    
    /sbin/nginx -g "daemon off;"
    
#编辑镜像
    FROM centos:7
    ADD entrypoint.sh /entrypoint.sh
    RUN yum install epel-release -q -y && yum install nginx -y
    ENTRYPOINT /entrypoint.sh

#运行容器
dockerfile]# docker run --rm -p84:80 lihanbing/nginx:mynginx