1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
#!/usr/bin/python
# coding: utf-8 -*-
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1', 'status': ['preview'], 'supported_by': 'community'}
DOCUMENTATION = '''
---
module: workflow_launch
author: "John Westcott IV (@john-westcott-iv)"
short_description: Run a workflow in Automation Platform Controller
description:
- Launch an Automation Platform Controller workflows. See
U(https://www.ansible.com/tower) for an overview.
options:
name:
description:
- The name of the workflow template to run.
required: True
type: str
aliases:
- workflow_template
organization:
description:
- Organization name, ID, or named URL the workflow job template exists in.
- Used to help lookup the object, cannot be modified using this module.
- If not provided, will lookup by name only, which does not work with duplicates.
type: str
inventory:
description:
- Inventory name, ID, or named URL to use for the job ran with this workflow, only used if prompt for inventory is set.
type: str
limit:
description:
- Limit to use for the I(job_template).
type: str
tags:
description:
- Specific tags to apply from the I(job_template).
type: list
elements: str
skip_tags:
description:
- Specific tags to skip from the I(job_template).
type: list
elements: str
scm_branch:
description:
- A specific branch of the SCM project to run the template on.
- This is only applicable if your project allows for branch override.
type: str
extra_vars:
description:
- Any extra vars required to launch the job.
type: dict
wait:
description:
- Wait for the workflow to complete.
default: True
type: bool
interval:
description:
- The interval to request an update from the controller.
required: False
default: 2
type: float
timeout:
description:
- If waiting for the workflow to complete this will abort after this
amount of seconds
type: int
extends_documentation_fragment: awx.awx.auth
'''
RETURN = '''
job_info:
description: dictionary containing information about the workflow executed
returned: If workflow launched
type: dict
'''
EXAMPLES = '''
- name: Launch a workflow with a timeout of 10 seconds
workflow_launch:
workflow_template: "Test Workflow"
timeout: 10
- name: Launch a Workflow with extra_vars without waiting
workflow_launch:
workflow_template: "Test workflow"
extra_vars:
var1: My First Variable
var2: My Second Variable
wait: False
'''
from ..module_utils.controller_api import ControllerAPIModule
def main():
# Any additional arguments that are not fields of the item can be added here
argument_spec = dict(
name=dict(required=True, aliases=['workflow_template']),
organization=dict(),
inventory=dict(),
limit=dict(),
tags=dict(type='list', elements='str'),
skip_tags=dict(type='list', elements='str'),
scm_branch=dict(),
extra_vars=dict(type='dict'),
wait=dict(required=False, default=True, type='bool'),
interval=dict(required=False, default=2.0, type='float'),
timeout=dict(required=False, type='int'),
)
# Create a module for ourselves
module = ControllerAPIModule(argument_spec=argument_spec)
optional_args = {}
# Extract our parameters
name = module.params.get('name')
organization = module.params.get('organization')
inventory = module.params.get('inventory')
wait = module.params.get('wait')
interval = module.params.get('interval')
timeout = module.params.get('timeout')
for field_name in (
'limit',
'extra_vars',
'scm_branch',
):
field_val = module.params.get(field_name)
if field_val is not None:
optional_args[field_name] = field_val
# Special treatment of tags parameters
job_tags = module.params.get('tags')
if job_tags is not None:
optional_args['job_tags'] = ",".join(job_tags)
skip_tags = module.params.get('skip_tags')
if skip_tags is not None:
optional_args['skip_tags'] = ",".join(skip_tags)
# Create a datastructure to pass into our job launch
post_data = {}
for arg_name, arg_value in optional_args.items():
if arg_value:
post_data[arg_name] = arg_value
# Attempt to look up the related items the user specified (these will fail the module if not found)
if inventory:
post_data['inventory'] = module.resolve_name_to_id('inventories', inventory)
# Attempt to look up job_template based on the provided name
lookup_data = {}
if organization:
lookup_data['organization'] = module.resolve_name_to_id('organizations', organization)
workflow_job_template = module.get_one('workflow_job_templates', name_or_id=name, data=lookup_data)
if workflow_job_template is None:
module.fail_json(msg="Unable to find workflow job template")
# The API will allow you to submit values to a jb launch that are not prompt on launch.
# Therefore, we will test to see if anything is set which is not prompt on launch and fail.
check_vars_to_prompts = {
'inventory': 'ask_inventory_on_launch',
'limit': 'ask_limit_on_launch',
'job_tags': 'ask_tags_on_launch',
'skip_tags': 'ask_skip_tags_on_launch',
'scm_branch': 'ask_scm_branch_on_launch',
}
param_errors = []
for variable_name, prompt in check_vars_to_prompts.items():
if variable_name in post_data and not workflow_job_template[prompt]:
param_errors.append("The field {0} was specified but the workflow job template does not allow for it to be overridden".format(variable_name))
# Check if Either ask_variables_on_launch, or survey_enabled is enabled for use of extra vars.
if module.params.get('extra_vars') and not (workflow_job_template['ask_variables_on_launch'] or workflow_job_template['survey_enabled']):
param_errors.append("The field extra_vars was specified but the workflow job template does not allow for it to be overridden")
if len(param_errors) > 0:
module.fail_json(msg="Parameters specified which can not be passed into workflow job template, see errors for details", errors=param_errors)
# Launch the job
result = module.post_endpoint(workflow_job_template['related']['launch'], data=post_data)
if result['status_code'] != 201:
module.fail_json(msg="Failed to launch workflow, see response for details", response=result)
module.json_output['changed'] = True
module.json_output['id'] = result['json']['id']
module.json_output['status'] = result['json']['status']
# This is for backwards compatability
module.json_output['job_info'] = {'id': result['json']['id']}
if not wait:
module.exit_json(**module.json_output)
# Invoke wait function
module.wait_on_url(url=result['json']['url'], object_name=name, object_type='Workflow Job', timeout=timeout, interval=interval)
module.exit_json(**module.json_output)
if __name__ == '__main__':
main()
|
