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made enabled/disabled checks of apache2_module workable

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Christian Berendt 2014-04-28 19:46:34 +02:00
parent 71a870a6be
commit 67a8ee24e1
1 changed files with 14 additions and 23 deletions
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37
library/web_infrastructure/apache2_module
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@ -1,7 +1,7 @@
#!/usr/bin/python #!/usr/bin/python
#coding: utf-8 -*- #coding: utf-8 -*-
# (c) 2013, Christian Berendt <berendt@b1-systems.de> # (c) 2013-2014, Christian Berendt <berendt@b1-systems.de>
# #
# This module is free software: you can redistribute it and/or modify # This module is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by # it under the terms of the GNU General Public License as published by
@ -44,39 +44,31 @@ EXAMPLES = '''
- apache2_module: state=absent name=wsgi - apache2_module: state=absent name=wsgi
''' '''
def _module_is_enabled(module): import re
name = module.params['name']
a2enmod_binary = module.get_bin_path("a2enmod")
result, stdout, stderr = module.run_command("%s -q %s" % (a2enmod_binary, name))
return result == 0
def _module_is_disabled(module):
return _module_is_enabled(module) == False
def _disable_module(module): def _disable_module(module):
name = module.params['name'] name = module.params['name']
a2dismod_binary = module.get_bin_path("a2dismod")
result, stdout, stderr = module.run_command("%s %s" % (a2dismod_binary, name))
if _module_is_disabled(module): if re.match(r'.*already disabled.*', stdout):
module.exit_json(changed = False, result = "Success") module.exit_json(changed = False, result = "Success")
elif result != 0:
result, stdout, stderr = module.run_command("a2dismod %s" % name)
if result != 0:
module.fail_json(msg="Failed to disable module %s: %s" % (name, stdout)) module.fail_json(msg="Failed to disable module %s: %s" % (name, stdout))
else:
module.exit_json(changed = True, result = "Disabled") module.exit_json(changed = True, result = "Disabled")
def _enable_module(module): def _enable_module(module):
name = module.params['name'] name = module.params['name']
if _module_is_enabled(module):
module.exit_json(changed = False, result = "Success")
a2enmod_binary = module.get_bin_path("a2enmod") a2enmod_binary = module.get_bin_path("a2enmod")
result, stdout, stderr = module.run_command("%s %s" % (a2enmod_binary, name)) result, stdout, stderr = module.run_command("%s %s" % (a2enmod_binary, name))
if result != 0:
module.fail_json(msg="Failed to enable module %s: %s" % (name, stdout))
module.exit_json(changed = True, result = "Enabled") if re.match(r'.*already enabled.*', stdout):
module.exit_json(changed = False, result = "Success")
elif result != 0:
module.fail_json(msg="Failed to enable module %s: %s" % (name, stdout))
else:
module.exit_json(changed = True, result = "Enabled")
def main(): def main():
module = AnsibleModule( module = AnsibleModule(
@ -95,4 +87,3 @@ def main():
# import module snippets # import module snippets
from ansible.module_utils.basic import * from ansible.module_utils.basic import *
main() main()