1、docker search 查找ngix
2、docker pull下载镜像
3、查看镜像列表
4、docker run启动容器
5、测试nginx容器是否启动成功
1、docker search 查找ngix
[root@node01 ~]# docker search nginx
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
nginx Official build of Nginx. 18563 [OK]
unit Official build of NGINX Unit: Universal Web … 4 [OK]
nginxproxy/nginx-proxy Automated Nginx reverse proxy for docker con… 87
nginxproxy/acme-companion Automated ACME SSL certificate generation fo… 113
bitnami/nginx Bitnami nginx Docker Image 164 [OK]
bitnami/nginx-ingress-controller Bitnami Docker Image for NGINX Ingress Contr… 29 [OK]
ubuntu/nginx Nginx, a high-performance reverse proxy & we… 95
nginxproxy/docker-gen Generate files from docker container meta-da… 12
kasmweb/nginx An Nginx image based off nginx:alpine and in… 6
rancher/nginx-ingress-controller 11
rancher/nginx-ingress-controller-defaultbackend 2
bitnami/nginx-exporter 3
rancher/nginx 2
rapidfort/nginx-ib RapidFort optimized, hardened image for NGIN… 10
rapidfort/nginx RapidFort optimized, hardened image for NGINX 14
vmware/nginx-photon 1
bitnami/nginx-ldap-auth-daemon 3
rapidfort/nginx-official RapidFort optimized, hardened image for NGIN… 10
vmware/nginx 2
rancher/nginx-conf 0
linuxserver/nginx An Nginx container, brought to you by LinuxS… 201
nginxproxy/forego Foreman in Go 0
privatebin/nginx-fpm-alpine PrivateBin running on an Nginx, php-fpm & Al… 72 [OK]
bitnami/nginx-intel 1
bitnamicharts/nginx 0
[root@node01 ~]#
2、docker pull下载镜像
[root@node01 ~]# docker pull nginx
Using default tag: latest
latest: Pulling from library/nginx
f03b40093957: Pull complete
eed12bbd6494: Pull complete
fa7eb8c8eee8: Pull complete
7ff3b2b12318: Pull complete
0f67c7de5f2c: Pull complete
831f51541d38: Pull complete
Digest: sha256:af296b188c7b7df99ba960ca614439c99cb7cf252ed7bbc23e90cfda59092305
Status: Downloaded newer image for nginx:latest
docker.io/library/nginx:latest
[root@node01 ~]#
3、docker images查看镜像列表
[root@node01 ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
nginx latest f9c14fe76d50 3 days ago 143MB
hello-world latest 9c7a54a9a43c 3 weeks ago 13.3kB
mysql latest 8189e588b0e8 5 weeks ago 564MB
centos latest 5d0da3dc9764 20 months ago 231MB
[root@node01 ~]#
[root@node01 ~]#
4、docker run启动容器
[root@node01 ~]# docker run -d --name nginx01 -p 3344:80 nginx
a8c7e5cdd790f5febe9dfa7648b29e8a145c9e5314fca723cb186343bf8d605f
[root@node01 ~]#
[root@node01 ~]#
[root@node01 ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
a8c7e5cdd790 nginx "/docker-entrypoint.…" 2 seconds ago Up 2 seconds 0.0.0.0:3344->80/tcp, :::3344->80/tcp nginx01
740ee6cbc783 centos "bash" 12 minutes ago Up 12 minutes reverent_bardeen
[root@node01 ~]#
[root@node01 ~]#
5、测试nginx容器是否启动成功
[root@node01 ~]# curl localhost:3344
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
html { color-scheme: light dark; }
body { width: 35em; margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif; }
</style>
</head>
<body>
<h1>Welcome to nginx!</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>
<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>
<p><em>Thank you for using nginx.</em></p>
</body>
</html>
[root@node01 ~]#
