Create a Host_Alias section in the sudoer file when multiple hosts are specified.

[bschonec]

It doesn't look like the sudo_users.hosts variable supports an array. It would be nice to be able to input the hosts as an array and have the role create a Host_Alias section and then reference the Host_Alias in the configuration line:

sudo_users:

• name: oracle
  hosts:
  • oracle1.example.org
  • oracle2.example.org

Resulting sudoers file:

Host_Alias ORACLE_SERVERS=oracle1.example.org,oracle2.example.org
oracle ORACLE_SERVERS=(root) NOPASSWD: ALL

This would of course rely on #30

[bschonec]

Available in #31

[franklinkim]

hi, I think adding aliases is a good idea, I will comment on #31