2.20. Docker install Nginx

2.20.1. 1. View the available Nginx versions ¶

Access Nginx Mirror Library address: https://hub.docker.com/_/nginx?tab=tags .

You can view other versions of Nginx through Sort by. The default is the latest version. nginx:latest .

` <../wp-content/uploads/2016/06/docker-nginx1.png>` __

You can also find other versions you want in the drop-down list:

` <../wp-content/uploads/2016/06/docker-nginx2.png>` __

In addition, we can use the docker search nginx command to view the available versions:

$ docker search nginx
NAME                      DESCRIPTION                                     STARS     OFFICIAL   AUTOMATED
nginx                     Official build of Nginx.                        3260      [OK]
jwilder/nginx-proxy       Automated Nginx reverse proxy for docker c...   674                  [OK]
richarvey/nginx-php-fpm   Container running Nginx + PHP-FPM capable ...   207                  [OK]
million12/nginx-php       Nginx + PHP-FPM 5.5, 5.6, 7.0 (NG), CentOS...   67                   [OK]
maxexcloo/nginx-php       Docker framework container with Nginx and ...   57                   [OK]
...

2.20.2. 2. Take the latest version of Nginx image ¶

Here we pull the official image of the latest version:

$ docker pull nginx:latest

` <../wp-content/uploads/2016/06/docker-nginx3.png>` __

2.20.3. 3. View the local image ¶

Use the following command to see if nginx is installed:

$ docker images

` <../wp-content/uploads/2016/06/docker-nginx4.png>` __

You can see in the figure above that we have installed the latest version (latest) of the nginx image.

2.20.4. 4. Run the container ¶

After the installation is complete, we can run the nginx container using the following command:

$ docker run --name nginx-test -p 8080:80 -d nginx

Parameter description:

• –name nginx-test : container name.

• -p 8080:80 Port mapping, mapping local port 8080 to port 80 inside the container

• -d nginx Set the container to run all the time in the background

` <../wp-content/uploads/2016/06/docker-nginx5.png>` __

2.20.5. 5. Installation succeeded ¶

Finally, we can access the nginx service at port 8080 directly through the browser:

` <../wp-content/uploads/2016/06/docker-nginx6.png>` __