Also added some error handling to the fetch_url() call in the
apt_repository module, so that failures to look up the PPA info
are properly handled.
Fixes#7322
The desired behavior is to _not_ add the ppa signing key when check_mode is
enabled. This fix corrects the conditional logic to comply with the stated
behavior.
on Mint as it work on Debian, fix#4587.
PPAs are not supported however, since that's a Ubuntu specific feature
and mint is detected as a generic distribution and use a different
codename than the Ubuntu release it is based on, which mean that apt_repository
cannot add detect and add the proper url without a better heuristic.
Before this fix
TASK: [apt_repository repo='ppa:vbernat/haproxy-1.5'] *************************
failed: [134.226.115.202] => {"cmd": ["apt-key", "adv", "--recv-keys", "--keyserver", "keyserver.ubuntu.com", "CFFB779AADC995E4F350A060505D97A41C61B9CD"], "failed": true, "rc": 2}
stderr: gpg: requesting key 1C61B9CD from hkp server keyserver.ubuntu.com
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0
After the fix
TASK: [apt_repository repo='ppa:vbernat/haproxy-1.5'] *************************
changed: [134.226.115.202]
The default behavior is to update_cache if changed.
If you add more then one repo, you may not want to update cache for every repo separately.
So you can now disable update_cache with this new option e.g. update_cache=no
Updating cache can also be handled using the apt module.
1. Debian Squeeze is supported out of box now.
2. Repository type "deb" or "deb-src" should be explicitly specified.
3. If a source had beed added it must be possible to remove it.
4. PPA can be only used against Ubuntu hosts.
Migrated all examples: in DOCUMENTATION=''' string to standalone EXAMPLES=''' string
Added deprecation warning to moduledev.rst and remove deprecated example from it
Fixed up a few typos and uppercased some acronyms.
add consistency to how EXAMPLES are formatted
