diff options
Diffstat (limited to 'playbooks')
| l--------- | playbooks/common/openshift-cluster/library | 1 | ||||
| l--------- | playbooks/common/openshift-master/library | 1 | ||||
| -rwxr-xr-x | playbooks/common/openshift-master/library/modify_yaml.py | 95 |
3 files changed, 2 insertions, 95 deletions
diff --git a/playbooks/common/openshift-cluster/library b/playbooks/common/openshift-cluster/library new file mode 120000 index 000000000..d0b7393d3 --- /dev/null +++ b/playbooks/common/openshift-cluster/library @@ -0,0 +1 @@ +../../../library/
\ No newline at end of file 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() |