docker 创建镜像

时间:2021-12-04 00:12:36
docker:/root# docker search centos
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
centos The official build of CentOS. 2028 [OK]
jdeathe/centos-ssh CentOS-6 6.7 x86_64 / CentOS-7 7.2.1511 x8... 17 [OK]
jdeathe/centos-ssh-apache-php CentOS-6 6.7 x86_64 / Apache / PHP / PHP M... 14 [OK]
million12/centos-supervisor Base CentOS-7 with supervisord launcher, h... 9 [OK]
blalor/centos Bare-bones base CentOS 6.5 image 8 [OK]
nimmis/java-centos This is docker images of CentOS 7 with dif... 7 [OK]
torusware/speedus-centos Always updated official CentOS docker imag... 7 [OK]
nickistre/centos-lamp LAMP on centos setup 3 [OK]
nathonfowlie/centos-jre Latest CentOS image with the JRE pre-insta... 3 [OK]
centos/mariadb55-centos7 3 [OK]
consol/sakuli-centos-xfce Sakuli end-2-end testing and monitoring co... 2 [OK]
timhughes/centos Centos with systemd installed and running 1 [OK]
lighthopper/orientdb-centos A Dockerfile for creating an OrientDB imag... 1 [OK]
layerworx/centos CentOS container with etcd, etcdctl, confd... 1 [OK]
yajo/centos-epel CentOS with EPEL and fully updated 1 [OK]
pacur/centos-7 Pacur CentOS 7 1 [OK]
darksheer/centos Base Centos Image -- Updated hourly 1 [OK]
pacur/centos-6 Pacur CentOS 6 1 [OK]
softvisio/centos Centos 1 [OK]
ustclug/centos USTC centos 0 [OK]
blacklabelops/centos CentOS Base Image! Built and Updates Daily! 0 [OK]
jsmigel/centos-epel Docker base image of CentOS w/ EPEL installed 0 [OK]
lighthopper/openjdk-centos A Dockerfile for creating an OpenJDK image... 0 [OK]
grayzone/centos auto build for centos. 0 [OK]
januswel/centos yum update-ed CentOS image 0 [OK]
docker:/root# docker pull centos
latest: Pulling from centos
47d44cb6f252: Pull complete
6fdebd7b0eb5: Pull complete
a63aae4d216f: Pull complete
bb3d629a7cbc: Pull complete
Digest: sha256:381f21e4c7b3724c6f420b2bcfa6e13e47ed155192869a2a04fa10f944c78476
Status: Downloaded newer image for centos:latest docker:/root# docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
centos_with_net scan 92b2e7f857ae 28 minutes ago 269.5 MB
januswel/centos latest 088820de4929 12 days ago 198.3 MB
linux123 jj 088820de4929 12 days ago 198.3 MB
linux123 latest 088820de4929 12 days ago 198.3 MB
linux123 xxx123 088820de4929 12 days ago 198.3 MB
centos latest bb3d629a7cbc 12 days ago 196.6 MB docker:/root# docker run -itd centos /bin/bash
c0dfbb37f8415e2faa18a30d5f33d955d73fdbdfb2f4f62f72fa83775249816c 进入容器: docker exec -it januswel/centos /bin/bash docker:/root# docker exec -it c0dfbb37f841 /bin/bash
[root@c0dfbb37f841 /]#
[root@c0dfbb37f841 /]# cat /etc/redhat-release
CentOS Linux release 7.2.1511 (Core) 下载Centos 6.5版本: docker:/root# docker search centos docker:/root# docker run -itd blalor/centos /bin/bash
40d30fb0fc60d43a343e199db0df70104f70eac02a044f599208fe196c5da3b0 docker:/root# docker exec -it c0895b3b9477 /bin/bash bash-4.1# cat /etc/redhat-release
CentOS release 6.5 (Final)
bash-4.1# 创建Centos 6.5的镜像: 保存更改的镜像: docker:/root# docker commit -m "centos_with_nettools" -a "scan" c0895b3b9477 centos_6.5_net:scan