docker制作jdk+tomcat镜像

[root@test01 ~]# uname -r   #内核查看确认

2.6.32-696.16.1.el6.x86_64

[root@test01 ~]#

[root@test01 ~]# rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org   

[root@test01 ~]# rpm -Uvh http://www.elrepo.org/elrepo-release-6-8.el6.elrepo.noarch.rpm #安装yum源

Retrieving http://www.elrepo.org/elrepo-release-6-8.el6.elrepo.noarch.rpm                

Preparing...                ########################################### [100%]

   1:elrepo-release         ########################################### [100%]

[root@test01 ~]# yum --enablerepo=elrepo-kernel install kernel-lt -y                     

修改grub.conf文件

内核升级完毕后修改内核的启动顺序

vim /etc/grub.conf

default=0

安装Yum 源

yum -y install http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

更新Yum

yum update

安装DOCKER

yum install docker-io

查看docker版本

docker version

启动 重启 停止

service docker  start

service docker  restart

service docker  stop

# 设置继承的镜像

FROM centos:6.8

# 创建者信息

MAINTAINER qin

# 设置环境变量，所有操作都是非交互式的

ENV DEBIAN_FRONTEND noninteractive

# 设置tomcat的环境变量

ENV CATALINA_HOME /tomcat

ENV JAVA_HOME /java

# 复制tomcat和jdk文件到镜像中

ADD tomcat /tomcat

ADD java /java

# 复制启动脚本至镜像，并赋予脚本可执行权限

ADD run.sh /run.sh

RUN chmod +x /*.sh

RUN chmod +x /tomcat/bin/*.sh

# 暴露接口8091，这是我的tomcat接口，默认为8080

EXPOSE 8091

# 设置自启动命令

CMD ["/run.sh"]

docker build -t repos_local/centos6.8-jdk151-tomcat8:0.0.1 .

Sending build context to Docker daemon 416.5 MB

Sending build context to Docker daemon

Step 0 : FROM centos:6.8

6.8: Pulling from centos

3690474eb5b4: Pull complete

131c774986bb: Pull complete

418a4141e182: Pull complete

e8cf8129749b: Pull complete

Digest: sha256:d5c1a93ff48ffe6894f92cf3a967d9552929c51aae279d9f0589508644556bd3

Status: Downloaded newer image for centos:6.8

 ---> e8cf8129749b

Step 1 : MAINTAINER qincx

 ---> Running in 816dc6cdfc1a

 ---> abb8174c6c8c

Removing intermediate container 816dc6cdfc1a

Step 2 : ENV CATALINA_HOME /tomcat

 ---> Running in e11aa7f3aa09

 ---> a03f42945da8

Removing intermediate container e11aa7f3aa09

Step 3 : ENV JAVA_HOME /java

 ---> Running in 1c3e278eccb8

 ---> 763f32c6f0fd

Removing intermediate container 1c3e278eccb8

Step 4 : ENV PATH $PATH:$JAVA_HOME/bin:$CATALINA_HOME/bin

 ---> Running in 3b69460ab841

 ---> 9779839b1e58

Removing intermediate container 3b69460ab841

Step 5 : ADD tomcat /tomcat

 ---> d20bfb40a369

Removing intermediate container f04fe0368412

Step 6 : ADD java /java

 ---> e941e05d64a2

Removing intermediate container 1c05ea7d45f4

Step 7 : EXPOSE 8080

 ---> Running in 2d4f9f6e7d2f

 ---> b68a2ecaca4b

Removing intermediate container 2d4f9f6e7d2f

Step 8 : EXPOSE 8762

 ---> Running in 729817b4fc18

 ---> e7a7fd6d5397

Removing intermediate container 729817b4fc18

Step 9 : EXPOSE 8761

 ---> Running in 45c59fa5dd0c

 ---> e439483994ce

Removing intermediate container 45c59fa5dd0c

Step 10 : CMD /tomcat/bin/catalina.sh run

 ---> Running in 7d65e12d018d

 ---> d3ad75494703

Removing intermediate container 7d65e12d018d

Successfully built d3ad75494703

docker images  

docker rmi 3690474eb5b4

docker rm $(docker ps -a -q)