From ec9ce7da464a74d9adad1c4eace2cd91079cc1e6 Mon Sep 17 00:00:00 2001
From: Scott Dodson <sdodson@redhat.com>
Date: Thu, 5 May 2016 22:48:00 -0400
Subject: Move modify_yaml up into top level library directory
---
playbooks/common/openshift-master/library | 1 +
.../common/openshift-master/library/modify_yaml.py | 95 ----------------------
2 files changed, 1 insertion(+), 95 deletions(-)
create mode 120000 playbooks/common/openshift-master/library
delete mode 100755 playbooks/common/openshift-master/library/modify_yaml.py
(limited to 'playbooks/common/openshift-master/library')
diff --git a/playbooks/common/openshift-master/library b/playbooks/common/openshift-master/library
new file mode 120000
index 000000000..d0b7393d3
--- /dev/null
+++ b/playbooks/common/openshift-master/library
@@ -0,0 +1 @@
+../../../library/
\ No newline at end of file
diff --git a/playbooks/common/openshift-master/library/modify_yaml.py b/playbooks/common/openshift-master/library/modify_yaml.py
deleted file mode 100755
index a4be10ca3..000000000
--- a/playbooks/common/openshift-master/library/modify_yaml.py
+++ /dev/null
@@ -1,95 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vim: expandtab:tabstop=4:shiftwidth=4
-
-''' modify_yaml ansible module '''
-
-import yaml
-
-DOCUMENTATION = '''
----
-module: modify_yaml
-short_description: Modify yaml key value pairs
-author: Andrew Butcher
-requirements: [ ]
-'''
-EXAMPLES = '''
-- modify_yaml:
- dest: /etc/origin/master/master-config.yaml
- yaml_key: 'kubernetesMasterConfig.masterCount'
- yaml_value: 2
-'''
-
-def main():
- ''' Modify key (supplied in jinja2 dot notation) in yaml file, setting
- the key to the desired value.
- '''
-
- # disabling pylint errors for global-variable-undefined and invalid-name
- # for 'global module' usage, since it is required to use ansible_facts
- # pylint: disable=global-variable-undefined, invalid-name,
- # redefined-outer-name
- global module
-
- module = AnsibleModule(
- argument_spec=dict(
- dest=dict(required=True),
- yaml_key=dict(required=True),
- yaml_value=dict(required=True),
- backup=dict(required=False, default=True, type='bool'),
- ),
- supports_check_mode=True,
- )
-
- dest = module.params['dest']
- yaml_key = module.params['yaml_key']
- yaml_value = module.safe_eval(module.params['yaml_value'])
- backup = module.params['backup']
-
- # Represent null values as an empty string.
- # pylint: disable=missing-docstring, unused-argument
- def none_representer(dumper, data):
- return yaml.ScalarNode(tag=u'tag:yaml.org,2002:null', value=u'')
- yaml.add_representer(type(None), none_representer)
-
- try:
- changes = []
-
- yaml_file = open(dest)
- yaml_data = yaml.safe_load(yaml_file.read())
- yaml_file.close()
-
- ptr = yaml_data
- for key in yaml_key.split('.'):
- if key not in ptr and key != yaml_key.split('.')[-1]:
- ptr[key] = {}
- elif key == yaml_key.split('.')[-1]:
- if (key in ptr and module.safe_eval(ptr[key]) != yaml_value) or (key not in ptr):
- ptr[key] = yaml_value
- changes.append((yaml_key, yaml_value))
- else:
- ptr = ptr[key]
-
- if len(changes) > 0:
- if backup:
- module.backup_local(dest)
- yaml_file = open(dest, 'w')
- yaml_string = yaml.dump(yaml_data, default_flow_style=False)
- yaml_string = yaml_string.replace('\'\'', '""')
- yaml_file.write(yaml_string)
- yaml_file.close()
-
- return module.exit_json(changed=(len(changes) > 0), changes=changes)
-
- # ignore broad-except error to avoid stack trace to ansible user
- # pylint: disable=broad-except
- except Exception, e:
- return module.fail_json(msg=str(e))
-
-# ignore pylint errors related to the module_utils import
-# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import
-# import module snippets
-from ansible.module_utils.basic import *
-
-if __name__ == '__main__':
- main()
--
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