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→How to use composition
==How to use composition==
<pre>
$ mkdir wp-example
$ cd wp-example
$ mkdir wordpress
$ touch docker-compose.yml
</pre>
<pre>
[wp-example]# ll
total 8
-rw-r--r-- 1 root root 148 Jun 23 23:09 docker-compose.yml
drwxr-xr-x 2 root root 4096 Jun 23 22:58 wordpress
</pre>
<pre>
$ cd wordpress
$ touch Dockerfile
$ touch example.html
</pre>
<pre>
[wordpress]# ll
total 8
-rw-r--r-- 1 root root 159 Jun 23 22:58 Dockerfile
-rw-r--r-- 1 root root 18 Jun 23 22:44 example.html
</pre>
<syntaxhighlight lang="Python">