Installing OpenSSH on the Alpine Docker Container
<p>When running the alpine docker container the first time and attempting an openssh install, the following happens:</p>

<pre><code>ole@T:~$ docker run -it --rm alpine /bin/ash
/ # apk add openssh
WARNING: Ignoring APKINDEX.d3812b7e.tar.gz: No such file or directory
WARNING: Ignoring APKINDEX.bb2c5760.tar.gz: No such file or directory
ERROR: unsatisfiable constraints:
  openssh (missing):
    required by: world[openssh]
</code></pre>

<p>How should openssh be installed?</p>