This adds "69" to the return codes from the status command that should be
considered as not running. At least "django-celery" uses this return code,
maybe others::
/venv/bin/python /code/project/manage.py celeryctl status
echo $? # 69 when not running.
A bit of googling let me to http://tldp.org/LDP/abs/html/exitcodes.html and
on a Ubuntu Server 12.10 I get::
~# cat /usr/include/sysexits.h | grep 69
#define EX_UNAVAILABLE 69 /* service unavailable */
I'm not sure if the content of sysexits.h is the same on other OS'es.
Pretty straightforward. Give it a URL with an exported GPG key for signing an
Apt repository. It downloads it and will install it using apt-key. It's even
smart enough to tell if it's already there (i.e. actually tells you if it
changed or not).
* Rename fail_on_rc_non_zero to check_rc, much more succinct.
* Simplify method defintion
* Fix command module and drop shell=shell option; whether to use
shell is determined by if args is a list.
This updates apt, apt_repository, command, cron, easy_install, facter,
fireball, git, group, mount, ohai, pip, service, setup, subversion,
supervisorctl, svr4pkg, user, and yum to take advantage of run_command
in module_common.py.
This adds a helper method that modules can call to execute a command via
subproces. It takes two arguments: the command to run and
keyword options that control how the process is executed. Supported
options are: fail_on_rc_non_zero, close_fds, and executable.
fail_on_rc_non_zero will call fail_json if the command fails. If
args is a list, the command will be run with shell=False; otherwise, if
a string, it will be run with shell=True. Otherwise, run_command() returns
the returncode, stdout, and stderr.
Without read permission to the current working directory, git-clone will
fail:
root@host:~$ sudo -u git -H git clone \
git://github.com/ansible/ansible.git /home/git/ansible
fatal: Could not change back to '/root': Permission denied
This commit ensures that the working directory is changed to the
parent-folder of the destination before doing the clone.
For compatibility with older releases as well as avoiding things like
action: raw executable= show status
to communicate with devices that don't have sh.
This commit extends the 'when_' conditions to failed and changed
json results
Additionally it makes when_{set,unset,failed,changed,int,str,flt}
behave more similiarily in that they all except and/or/not logic
