75 lines
2.5 KiB
Python
Executable file
75 lines
2.5 KiB
Python
Executable file
#!/usr/bin/env python
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# ansible-pull is a script that runs ansible in local mode
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# after checking out a playbooks directory from git. There is an
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# example playbook to bootstrap this script in the examples/ dir which
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# installs ansible and sets it up to run on cron.
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#
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# usage:
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# ansible-pull -d /var/ansible/local -U http://wherever/content.git -C production
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#
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# the git repo must contain a playbook named 'local.yml'
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# (c) 2012, Stephen Fromm <sfromm@gmail.com>
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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import os
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import subprocess
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import sys
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from optparse import OptionParser
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DEFAULT_PLAYBOOK = 'local.yml'
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def _run(cmd):
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cmd = subprocess.Popen(cmd, shell=True,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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(out, err) = cmd.communicate()
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print out
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if cmd.returncode != 0:
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print err
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return cmd.returncode
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def main(args):
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""" Set up and run a local playbook """
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usage = "%prog [options]"
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parser = OptionParser()
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parser.add_option('-d', '--directory', dest='dest', default=None,
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help='Directory to checkout git repository')
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parser.add_option('-U', '--url', dest='url',
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default=None,
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help='URL of git repository')
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parser.add_option('-C', '--checkout', dest='checkout',
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default="HEAD",
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help='Branch/Tag/Commit to checkout. Defaults to HEAD.')
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options, args = parser.parse_args(args)
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git_opts = "repo=%s dest=%s version=%s" % (options.url, options.dest, options.checkout)
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cmd = 'ansible all -c local -m git -a "%s"' % git_opts
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print "cmd=%s" % cmd
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rc = _run(cmd)
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if rc != 0:
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return rc
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os.chdir(options.dest)
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cmd = 'ansible-playbook -c local %s' % DEFAULT_PLAYBOOK
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rc = _run(cmd)
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return rc
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if __name__ == '__main__':
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try:
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sys.exit(main(sys.argv[1:]))
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except KeyboardInterrupt, e:
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print >>sys.stderr, "Exit on user request.\n"
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sys.exit(1)
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