Docker部署Nginx（五）

Docker Hub 地址：https://hub.docker.com/

Nginx镜像地址：https://hub.docker.com/_/nginx

1、搜索 Nginx 镜像

[root@localhost home]# docker search nginx
NAME                                              DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
nginx                                             Official build of Nginx.                        16726               [OK]                
bitnami/nginx                                     Bitnami nginx Docker Image                      124                                     [OK]
ubuntu/nginx                                      Nginx, a high-performance reverse proxy & we…   46                                      
bitnami/nginx-ingress-controller                  Bitnami Docker Image for NGINX Ingress Contr…   17                                      [OK]
rancher/nginx-ingress-controller                                                                  10                                      
ibmcom/nginx-ingress-controller                   Docker Image for IBM Cloud Private-CE (Commu…   4                                       
bitnami/nginx-ldap-auth-daemon                                                                    3                                       
vmware/nginx                                                                                      2                                       
bitnami/nginx-exporter                                                                            2                                       
rancher/nginx-ingress-controller-defaultbackend                                                   2                                       
circleci/nginx                                    This image is for internal use                  2                                       
vmware/nginx-photon                                                                               1                                       
bitnami/nginx-intel                                                                               1                                       
rancher/nginx                                                                                     1                                       
wallarm/nginx-ingress-controller                  Kubernetes Ingress Controller with Wallarm e…   1                                       
rancher/nginx-conf                                                                                0                                       
rancher/nginx-ssl                                                                                 0                                       
rancher/nginx-ingress-controller-amd64                                                            0                                       
continuumio/nginx-ingress-ws                                                                      0                                       
ibmcom/nginx-ppc64le                              Docker image for nginx-ppc64le                  0                                       
ibmcom/nginx-ingress-controller-ppc64le           Docker Image for IBM Cloud Private-CE (Commu…   0                                       
kasmweb/nginx                                     An Nginx image based off nginx:alpine and in…   0                                       
rancher/nginx-proxy                                                                               0                                       
wallarm/nginx-ingress-controller-amd64            Kubernetes Ingress Controller with Wallarm e…   0                                       
ibmcom/nginx-ingress-controller-amd64                                                             0

2、下载Nginx镜像

[root@localhost home]# docker pull nginx

3、查看下载好的 Nginx 镜像

[root@localhost home]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
nginx               latest              605c77e624dd        4 months ago        141MB

4、后台运行Nginx

[root@localhost home]# docker run -d --name nginx01 -p 3344:80 nginx #后台运行Nginx，并指定名称为“nginx01”，将宿主机的3344端口映射到Nginx容器的80端口，可以通过 “宿主机ip地址:3344” 访问到Nginx（Nginx默认端口为80）
1527d7f9357a63da0a3a3f61968169cbbcfc10686247c269d786c0d7636631a8 # 显示容器id，说明启动成功

5、查看 Nginx 镜像运行实例（容器）

[root@localhost home]# docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                  NAMES
1527d7f9357a        nginx               "/docker-entrypoint.…"   4 minutes ago       Up 4 minutes        0.0.0.0:3344->80/tcp   nginx01 # 显示该条信息，说明Nginx镜像容器正在运行

6、本地测试访问 Nginx

[root@localhost home]# curl localhost:3344







Welcome to nginx!
If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.


For online documentation and support please refer to
nginx.org.

Commercial support is available at
nginx.com.


Thank you for using nginx.