This must include having a user-selected or randomised password for the first admin account.

I requested some feedback on foreman-dev to work out how the first user account should be populated:
https://groups.google.com/forum/#!topic/foreman-dev/8v53KusW_gw

The consensus seemed to be:

• accept the initial admin password as an installer parameter, allowing it to be specified on the command line and answers file
• randomise the admin password if it's not given, and force the user to reset it on first login
• print the admin password after install

This is in progress on https://github.com/domcleal/foreman/tree/3272-admin-account, and I hope to have it up for review in sprint 22.

The main areas still to work on are: randomising the admin password via the installer and the db:seed script, ensuring admin-enabled user groups interact properly with the changes, and possibly a forced password change when the randomised password is first used.

Please merge in the following order.

Hammer related PRs to support change of default password:

• https://github.com/theforeman/hammer-cli-foreman/pull/117
• https://github.com/theforeman/puppet-foreman/pull/192
• https://github.com/theforeman/foreman-installer/pull/117

Core PR:

• https://github.com/theforeman/foreman/pull/1445

Installer PRs for seeding:

• https://github.com/theforeman/puppet-foreman/pull/190
• https://github.com/theforeman/foreman-installer/pull/116
• https://github.com/theforeman/foreman-bats/pull/26

End to end test with all PRs applied:

[root@foreman foreman]# foreman-installer 
Installing             Done                                               [100%] [..............................................]
  Success!
  * Foreman is running at https://foreman.example.com
      Initial credentials are admin / MBDKVR4FCUEUYbiJ
  * Foreman Proxy is running at https://foreman.example.com:8443
  * Puppetmaster is running at port 8140
  The full log is at /var/log/foreman-installer/foreman-installer.log
[root@foreman foreman]# hammer user list
---|-------|------------|-----------------
ID | LOGIN | NAME       | EMAIL           
---|-------|------------|-----------------
3  | admin | Admin User | root@example.com
---|-------|------------|-----------------
[root@foreman foreman]# curl -k -u admin:MBDKVR4FCUEUYbiJ https://foreman.example.com/api/v2/status; echo
{"result":"ok","status":200,"version":"1.6-develop","api_version":2}