mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
5c69918d53
Migrated all examples: in DOCUMENTATION=''' string to standalone EXAMPLES=''' string Added deprecation warning to moduledev.rst and remove deprecated example from it Fixed up a few typos and uppercased some acronyms. add consistency to how EXAMPLES are formatted
145 lines
4.5 KiB
Python
145 lines
4.5 KiB
Python
#!/usr/bin/python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# (c) 2012, Matt Wright <matt@nobien.net>
|
|
#
|
|
# This file is part of Ansible
|
|
#
|
|
# Ansible is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Ansible is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
DOCUMENTATION = '''
|
|
---
|
|
module: easy_install
|
|
short_description: Installs Python libraries
|
|
description:
|
|
- Installs Python libraries, optionally in a I(virtualenv)
|
|
version_added: "0.7"
|
|
options:
|
|
name:
|
|
description:
|
|
- A Python library name
|
|
required: true
|
|
default: null
|
|
aliases: []
|
|
virtualenv:
|
|
description:
|
|
- an optional I(virtualenv) directory path to install into. If the
|
|
I(virtualenv) does not exist, it is created automatically
|
|
required: false
|
|
default: null
|
|
virtualenv_site_packages:
|
|
version_added: "1.1"
|
|
description:
|
|
- Whether the virtual environment will inherit packages from the
|
|
global site-packages directory. Note that if this setting is
|
|
changed on an already existing virtual environment it will not
|
|
have any effect, the environment must be deleted and newly
|
|
created.
|
|
required: false
|
|
default: "no"
|
|
choices: [ "yes", "no" ]
|
|
virtualenv_command:
|
|
version_added: "1.1"
|
|
description:
|
|
- The command to create the virtual environment with. For example
|
|
C(pyvenv), C(virtualenv), C(virtualenv2).
|
|
required: false
|
|
default: virtualenv
|
|
notes:
|
|
- Please note that the M(easy_install) module can only install Python
|
|
libraries. Thus this module is not able to remove libraries. It is
|
|
generally recommended to use the M(pip) module which you can first install
|
|
using M(easy_install).
|
|
- Also note that I(virtualenv) must be installed on the remote host if the
|
|
C(virtualenv) parameter is specified.
|
|
requirements: [ "virtualenv" ]
|
|
author: Matt Wright
|
|
'''
|
|
|
|
EXAMPLES = '''
|
|
# Examples from Ansible Playbooks
|
|
- easy_install: name=pip
|
|
|
|
# Install Flast into the specified virtualenv.
|
|
- easy_install: name=flask virtualenv=/webapps/myapp/venv
|
|
'''
|
|
|
|
def _is_package_installed(module, name, easy_install):
|
|
cmd = '%s --dry-run %s' % (easy_install, name)
|
|
rc, status_stdout, status_stderr = module.run_command(cmd)
|
|
return not ('Reading' in status_stdout or 'Downloading' in status_stdout)
|
|
|
|
|
|
def main():
|
|
arg_spec = dict(
|
|
name=dict(required=True),
|
|
virtualenv=dict(default=None, required=False),
|
|
virtualenv_site_packages=dict(default='no', type='bool'),
|
|
virtualenv_command=dict(default='virtualenv', required=False),
|
|
)
|
|
|
|
module = AnsibleModule(argument_spec=arg_spec, supports_check_mode=True)
|
|
|
|
name = module.params['name']
|
|
env = module.params['virtualenv']
|
|
easy_install = module.get_bin_path('easy_install', True, ['%s/bin' % env])
|
|
site_packages = module.params['virtualenv_site_packages']
|
|
virtualenv_command = module.params['virtualenv_command']
|
|
|
|
rc = 0
|
|
err = ''
|
|
out = ''
|
|
|
|
if env:
|
|
virtualenv = module.get_bin_path(virtualenv_command, True)
|
|
|
|
if not os.path.exists(os.path.join(env, 'bin', 'activate')):
|
|
if module.check_mode:
|
|
module.exit_json(changed=True)
|
|
command = '%s %s' % (virtualenv, env)
|
|
if site_packages:
|
|
command += ' --system-site-packages'
|
|
rc_venv, out_venv, err_venv = module.run_command('%s %s' % (virtualenv, env))
|
|
|
|
rc += rc_venv
|
|
out += out_venv
|
|
err += err_venv
|
|
|
|
cmd = None
|
|
changed = False
|
|
installed = _is_package_installed(module, name, easy_install)
|
|
|
|
if not installed:
|
|
if module.check_mode:
|
|
module.exit_json(changed=True)
|
|
cmd = '%s %s' % (easy_install, name)
|
|
rc_pip, out_pip, err_pip = module.run_command(cmd)
|
|
|
|
rc += rc_pip
|
|
out += out_pip
|
|
err += err_pip
|
|
|
|
changed = True
|
|
|
|
if rc != 0:
|
|
module.fail_json(msg=err, cmd=cmd)
|
|
|
|
module.exit_json(changed=changed, binary=easy_install,
|
|
name=name, virtualenv=env)
|
|
|
|
# this is magic, see lib/ansible/module_common.py
|
|
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
|
|
|
|
main()
|