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community.general/plugins/modules/source_control/gitlab/gitlab_project.py

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2019, Guillaume Martinez (lunik@tiwabbit.fr)
# Copyright (c) 2015, Werner Dijkerman (ikben@werner-dijkerman.nl)
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
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from __future__ import absolute_import, division, print_function
__metaclass__ = type
DOCUMENTATION = r'''
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---
module: gitlab_project
short_description: Creates/updates/deletes GitLab Projects
description:
- When the project does not exist in GitLab, it will be created.
- When the project does exists and I(state=absent), the project will be deleted.
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- When changes are made to the project, the project will be updated.
author:
- Werner Dijkerman (@dj-wasabi)
- Guillaume Martinez (@Lunik)
requirements:
- python >= 2.7
- python-gitlab python module
extends_documentation_fragment:
- community.general.auth_basic
- community.general.gitlab
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options:
group:
description:
- Id or the full path of the group of which this projects belongs to.
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type: str
name:
description:
- The name of the project.
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required: true
type: str
path:
description:
- The path of the project you want to create, this will be server_url/<group>/path.
- If not supplied, name will be used.
type: str
description:
description:
- An description for the project.
type: str
initialize_with_readme:
description:
- Will initialize the project with a default C(README.md).
- Is only used when the project is created, and ignored otherwise.
type: bool
default: false
version_added: "4.0.0"
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issues_enabled:
description:
- Whether you want to create issues or not.
- Possible values are true and false.
type: bool
default: true
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merge_requests_enabled:
description:
- If merge requests can be made or not.
- Possible values are true and false.
type: bool
default: true
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wiki_enabled:
description:
- If an wiki for this project should be available or not.
type: bool
default: true
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snippets_enabled:
description:
- If creating snippets should be available or not.
type: bool
default: true
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visibility:
description:
- C(private) Project access must be granted explicitly for each user.
- C(internal) The project can be cloned by any logged in user.
- C(public) The project can be cloned without any authentication.
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default: private
type: str
choices: ["private", "internal", "public"]
aliases:
- visibility_level
import_url:
description:
- Git repository which will be imported into gitlab.
- GitLab server needs read access to this git repository.
required: false
type: str
state:
description:
- Create or delete project.
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- Possible values are present and absent.
default: present
type: str
choices: ["present", "absent"]
merge_method:
description:
- What requirements are placed upon merges.
- Possible values are C(merge), C(rebase_merge) merge commit with semi-linear history, C(ff) fast-forward merges only.
type: str
choices: ["ff", "merge", "rebase_merge"]
default: merge
version_added: "1.0.0"
lfs_enabled:
description:
- Enable Git large file systems to manages large files such
as audio, video, and graphics files.
type: bool
required: false
default: false
version_added: "2.0.0"
username:
description:
- Used to create a personal project under a user's name.
type: str
version_added: "3.3.0"
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allow_merge_on_skipped_pipeline:
description:
- Allow merge when skipped pipelines exist.
type: bool
version_added: "3.4.0"
only_allow_merge_if_all_discussions_are_resolved:
description:
- All discussions on a merge request (MR) have to be resolved.
type: bool
version_added: "3.4.0"
only_allow_merge_if_pipeline_succeeds:
description:
- Only allow merges if pipeline succeeded.
type: bool
version_added: "3.4.0"
packages_enabled:
description:
- Enable GitLab package repository.
type: bool
version_added: "3.4.0"
remove_source_branch_after_merge:
description:
- Remove the source branch after merge.
type: bool
version_added: "3.4.0"
squash_option:
description:
- Squash commits when merging.
type: str
choices: ["never", "always", "default_off", "default_on"]
version_added: "3.4.0"
ci_config_path:
description:
- Custom path to the CI configuration file for this project.
type: str
version_added: "3.7.0"
shared_runners_enabled:
description:
- Enable shared runners for this project.
type: bool
version_added: "3.7.0"
avatar_path:
description:
- Absolute path image to configure avatar. File size should not exceed 200 kb.
- This option is only used on creation, not for updates.
type: path
version_added: "4.2.0"
default_branch:
description:
- Default branch name for a new project.
- This option is only used on creation, not for updates. This is also only used if I(initialize_with_readme=true).
type: str
version_added: "4.2.0"
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'''
EXAMPLES = r'''
- name: Create GitLab Project
community.general.gitlab_project:
api_url: https://gitlab.example.com/
api_token: "{{ api_token }}"
name: my_first_project
group: "10481470"
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- name: Delete GitLab Project
community.general.gitlab_project:
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api_url: https://gitlab.example.com/
api_token: "{{ access_token }}"
validate_certs: False
name: my_first_project
state: absent
delegate_to: localhost
- name: Create GitLab Project in group Ansible
community.general.gitlab_project:
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api_url: https://gitlab.example.com/
validate_certs: True
api_username: dj-wasabi
api_password: "MySecretPassword"
name: my_first_project
group: ansible
issues_enabled: False
merge_method: rebase_merge
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wiki_enabled: True
snippets_enabled: True
import_url: http://git.example.com/example/lab.git
initialize_with_readme: true
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state: present
delegate_to: localhost
- name: get the initial root password
ansible.builtin.shell: |
grep 'Password:' /etc/gitlab/initial_root_password | sed -e 's/Password\: \(.*\)/\1/'
register: initial_root_password
- name: Create a GitLab Project using a username/password via oauth_token
community.general.gitlab_project:
api_url: https://gitlab.example.com/
api_username: root
api_password: "{{ initial_root_password }}"
name: my_second_project
group: "10481470"
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'''
RETURN = r'''
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msg:
description: Success or failure message.
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returned: always
type: str
sample: "Success"
result:
description: json parsed response from the server.
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returned: always
type: dict
error:
description: the error message returned by the GitLab API.
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returned: failed
type: str
sample: "400: path is already in use"
project:
description: API object.
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returned: always
type: dict
'''
import traceback
GITLAB_IMP_ERR = None
try:
import gitlab
HAS_GITLAB_PACKAGE = True
except Exception:
GITLAB_IMP_ERR = traceback.format_exc()
HAS_GITLAB_PACKAGE = False
from ansible.module_utils.api import basic_auth_argument_spec
from ansible.module_utils.basic import AnsibleModule, missing_required_lib
from ansible.module_utils.common.text.converters import to_native
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from ansible_collections.community.general.plugins.module_utils.gitlab import auth_argument_spec, find_group, find_project, gitlab_authentication
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class GitLabProject(object):
def __init__(self, module, gitlab_instance):
self._module = module
self._gitlab = gitlab_instance
self.project_object = None
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'''
@param project_name Name of the project
@param namespace Namespace Object (User or Group)
@param options Options of the project
'''
def create_or_update_project(self, project_name, namespace, options):
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changed = False
project_options = {
'name': project_name,
'description': options['description'],
'issues_enabled': options['issues_enabled'],
'merge_requests_enabled': options['merge_requests_enabled'],
'merge_method': options['merge_method'],
'wiki_enabled': options['wiki_enabled'],
'snippets_enabled': options['snippets_enabled'],
'visibility': options['visibility'],
'lfs_enabled': options['lfs_enabled'],
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'allow_merge_on_skipped_pipeline': options['allow_merge_on_skipped_pipeline'],
'only_allow_merge_if_all_discussions_are_resolved': options['only_allow_merge_if_all_discussions_are_resolved'],
'only_allow_merge_if_pipeline_succeeds': options['only_allow_merge_if_pipeline_succeeds'],
'packages_enabled': options['packages_enabled'],
'remove_source_branch_after_merge': options['remove_source_branch_after_merge'],
'squash_option': options['squash_option'],
'ci_config_path': options['ci_config_path'],
'shared_runners_enabled': options['shared_runners_enabled'],
}
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# Because we have already call userExists in main()
if self.project_object is None:
project_options.update({
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'path': options['path'],
'import_url': options['import_url'],
})
if options['initialize_with_readme']:
project_options['initialize_with_readme'] = options['initialize_with_readme']
if options['default_branch']:
project_options['default_branch'] = options['default_branch']
project_options = self.get_options_with_value(project_options)
project = self.create_project(namespace, project_options)
# add avatar to project
if options['avatar_path']:
try:
project.avatar = open(options['avatar_path'], 'rb')
except IOError as e:
self._module.fail_json(msg='Cannot open {0}: {1}'.format(options['avatar_path'], e))
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changed = True
else:
changed, project = self.update_project(self.project_object, project_options)
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self.project_object = project
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if changed:
if self._module.check_mode:
self._module.exit_json(changed=True, msg="Successfully created or updated the project %s" % project_name)
try:
project.save()
except Exception as e:
self._module.fail_json(msg="Failed update project: %s " % e)
return True
return False
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'''
@param namespace Namespace Object (User or Group)
@param arguments Attributes of the project
'''
def create_project(self, namespace, arguments):
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if self._module.check_mode:
return True
arguments['namespace_id'] = namespace.id
try:
project = self._gitlab.projects.create(arguments)
except (gitlab.exceptions.GitlabCreateError) as e:
self._module.fail_json(msg="Failed to create project: %s " % to_native(e))
return project
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'''
@param arguments Attributes of the project
'''
def get_options_with_value(self, arguments):
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ret_arguments = dict()
for arg_key, arg_value in arguments.items():
if arguments[arg_key] is not None:
ret_arguments[arg_key] = arg_value
return ret_arguments
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'''
@param project Project Object
@param arguments Attributes of the project
'''
def update_project(self, project, arguments):
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changed = False
for arg_key, arg_value in arguments.items():
if arguments[arg_key] is not None:
if getattr(project, arg_key) != arguments[arg_key]:
setattr(project, arg_key, arguments[arg_key])
changed = True
return (changed, project)
def delete_project(self):
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if self._module.check_mode:
return True
project = self.project_object
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return project.delete()
'''
@param namespace User/Group object
@param name Name of the project
'''
def exists_project(self, namespace, path):
# When project exists, object will be stored in self.project_object.
project = find_project(self._gitlab, namespace.full_path + '/' + path)
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if project:
self.project_object = project
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return True
return False
def main():
argument_spec = basic_auth_argument_spec()
argument_spec.update(auth_argument_spec())
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argument_spec.update(dict(
group=dict(type='str'),
name=dict(type='str', required=True),
path=dict(type='str'),
description=dict(type='str'),
initialize_with_readme=dict(type='bool', default=False),
default_branch=dict(type='str'),
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issues_enabled=dict(type='bool', default=True),
merge_requests_enabled=dict(type='bool', default=True),
merge_method=dict(type='str', default='merge', choices=["merge", "rebase_merge", "ff"]),
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wiki_enabled=dict(type='bool', default=True),
snippets_enabled=dict(default=True, type='bool'),
visibility=dict(type='str', default="private", choices=["internal", "private", "public"], aliases=["visibility_level"]),
import_url=dict(type='str'),
state=dict(type='str', default="present", choices=["absent", "present"]),
lfs_enabled=dict(default=False, type='bool'),
username=dict(type='str'),
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allow_merge_on_skipped_pipeline=dict(type='bool'),
only_allow_merge_if_all_discussions_are_resolved=dict(type='bool'),
only_allow_merge_if_pipeline_succeeds=dict(type='bool'),
packages_enabled=dict(type='bool'),
remove_source_branch_after_merge=dict(type='bool'),
squash_option=dict(type='str', choices=['never', 'always', 'default_off', 'default_on']),
ci_config_path=dict(type='str'),
shared_runners_enabled=dict(type='bool'),
avatar_path=dict(type='path'),
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))
module = AnsibleModule(
argument_spec=argument_spec,
mutually_exclusive=[
['api_username', 'api_token'],
['api_username', 'api_oauth_token'],
['api_username', 'api_job_token'],
['api_token', 'api_oauth_token'],
['api_token', 'api_job_token'],
['group', 'username'],
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],
required_together=[
['api_username', 'api_password'],
],
required_one_of=[
['api_username', 'api_token', 'api_oauth_token', 'api_job_token']
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],
supports_check_mode=True,
)
group_identifier = module.params['group']
project_name = module.params['name']
project_path = module.params['path']
project_description = module.params['description']
initialize_with_readme = module.params['initialize_with_readme']
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issues_enabled = module.params['issues_enabled']
merge_requests_enabled = module.params['merge_requests_enabled']
merge_method = module.params['merge_method']
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wiki_enabled = module.params['wiki_enabled']
snippets_enabled = module.params['snippets_enabled']
visibility = module.params['visibility']
import_url = module.params['import_url']
state = module.params['state']
lfs_enabled = module.params['lfs_enabled']
username = module.params['username']
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allow_merge_on_skipped_pipeline = module.params['allow_merge_on_skipped_pipeline']
only_allow_merge_if_all_discussions_are_resolved = module.params['only_allow_merge_if_all_discussions_are_resolved']
only_allow_merge_if_pipeline_succeeds = module.params['only_allow_merge_if_pipeline_succeeds']
packages_enabled = module.params['packages_enabled']
remove_source_branch_after_merge = module.params['remove_source_branch_after_merge']
squash_option = module.params['squash_option']
ci_config_path = module.params['ci_config_path']
shared_runners_enabled = module.params['shared_runners_enabled']
avatar_path = module.params['avatar_path']
default_branch = module.params['default_branch']
if default_branch and not initialize_with_readme:
module.fail_json(msg="Param default_branch need param initialize_with_readme set to true")
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if not HAS_GITLAB_PACKAGE:
module.fail_json(msg=missing_required_lib("python-gitlab"), exception=GITLAB_IMP_ERR)
gitlab_instance = gitlab_authentication(module)
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# Set project_path to project_name if it is empty.
if project_path is None:
project_path = project_name.replace(" ", "_")
gitlab_project = GitLabProject(module, gitlab_instance)
namespace = None
namespace_id = None
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if group_identifier:
group = find_group(gitlab_instance, group_identifier)
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if group is None:
module.fail_json(msg="Failed to create project: group %s doesn't exists" % group_identifier)
namespace_id = group.id
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else:
if username:
namespace = gitlab_instance.namespaces.list(search=username, all=False)[0]
else:
namespace = gitlab_instance.namespaces.list(search=gitlab_instance.user.username, all=False)[0]
namespace_id = namespace.id
if not namespace_id:
module.fail_json(msg="Failed to find the namespace or group ID which is required to look up the namespace")
try:
namespace = gitlab_instance.namespaces.get(namespace_id)
except gitlab.exceptions.GitlabGetError as e:
module.fail_json(msg="Failed to find the namespace for the given user: %s" % to_native(e))
if not namespace:
module.fail_json(msg="Failed to find the namespace for the project")
project_exists = gitlab_project.exists_project(namespace, project_path)
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if state == 'absent':
if project_exists:
gitlab_project.delete_project()
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module.exit_json(changed=True, msg="Successfully deleted project %s" % project_name)
module.exit_json(changed=False, msg="Project deleted or does not exists")
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if state == 'present':
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if gitlab_project.create_or_update_project(project_name, namespace, {
"path": project_path,
"description": project_description,
"initialize_with_readme": initialize_with_readme,
"default_branch": default_branch,
"issues_enabled": issues_enabled,
"merge_requests_enabled": merge_requests_enabled,
"merge_method": merge_method,
"wiki_enabled": wiki_enabled,
"snippets_enabled": snippets_enabled,
"visibility": visibility,
"import_url": import_url,
"lfs_enabled": lfs_enabled,
"allow_merge_on_skipped_pipeline": allow_merge_on_skipped_pipeline,
"only_allow_merge_if_all_discussions_are_resolved": only_allow_merge_if_all_discussions_are_resolved,
"only_allow_merge_if_pipeline_succeeds": only_allow_merge_if_pipeline_succeeds,
"packages_enabled": packages_enabled,
"remove_source_branch_after_merge": remove_source_branch_after_merge,
"squash_option": squash_option,
"ci_config_path": ci_config_path,
"shared_runners_enabled": shared_runners_enabled,
"avatar_path": avatar_path,
}):
module.exit_json(changed=True, msg="Successfully created or updated the project %s" % project_name, project=gitlab_project.project_object._attrs)
module.exit_json(changed=False, msg="No need to update the project %s" % project_name, project=gitlab_project.project_object._attrs)
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if __name__ == '__main__':
main()