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community.general/plugins/modules/packaging/language/composer.py
Ansible Core Team aebc1b03fd Initial commit
2020-03-09 09:11:07 +00:00

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Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
# (c) 2014, Dimitrios Tydeas Mengidis <tydeas.dr@gmail.com>
# 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: composer
author:
- "Dimitrios Tydeas Mengidis (@dmtrs)"
- "René Moser (@resmo)"
short_description: Dependency Manager for PHP
description:
- >
Composer is a tool for dependency management in PHP. It allows you to
declare the dependent libraries your project needs and it will install
them in your project for you.
options:
command:
description:
- Composer command like "install", "update" and so on.
default: install
arguments:
description:
- Composer arguments like required package, version and so on.
executable:
description:
- Path to PHP Executable on the remote host, if PHP is not in PATH.
aliases: [ php_path ]
working_dir:
description:
- Directory of your project (see --working-dir). This is required when
the command is not run globally.
- Will be ignored if C(global_command=true).
aliases: [ working-dir ]
global_command:
description:
- Runs the specified command globally.
type: bool
default: false
aliases: [ global-command ]
prefer_source:
description:
- Forces installation from package sources when possible (see --prefer-source).
default: false
type: bool
aliases: [ prefer-source ]
prefer_dist:
description:
- Forces installation from package dist even for dev versions (see --prefer-dist).
default: false
type: bool
aliases: [ prefer-dist ]
no_dev:
description:
- Disables installation of require-dev packages (see --no-dev).
default: true
type: bool
aliases: [ no-dev ]
no_scripts:
description:
- Skips the execution of all scripts defined in composer.json (see --no-scripts).
default: false
type: bool
aliases: [ no-scripts ]
no_plugins:
description:
- Disables all plugins ( see --no-plugins ).
default: false
type: bool
aliases: [ no-plugins ]
optimize_autoloader:
description:
- Optimize autoloader during autoloader dump (see --optimize-autoloader).
- Convert PSR-0/4 autoloading to classmap to get a faster autoloader.
- Recommended especially for production, but can take a bit of time to run.
default: true
type: bool
aliases: [ optimize-autoloader ]
classmap_authoritative:
description:
- Autoload classes from classmap only.
- Implicitely enable optimize_autoloader.
- Recommended especially for production, but can take a bit of time to run.
default: false
type: bool
aliases: [ classmap-authoritative ]
apcu_autoloader:
description:
- Uses APCu to cache found/not-found classes
default: false
type: bool
aliases: [ apcu-autoloader ]
ignore_platform_reqs:
description:
- Ignore php, hhvm, lib-* and ext-* requirements and force the installation even if the local machine does not fulfill these.
default: false
type: bool
aliases: [ ignore-platform-reqs ]
requirements:
- php
- composer installed in bin path (recommended /usr/local/bin)
notes:
- Default options that are always appended in each execution are --no-ansi, --no-interaction and --no-progress if available.
- We received reports about issues on macOS if composer was installed by Homebrew. Please use the official install method to avoid issues.
'''
EXAMPLES = '''
# Downloads and installs all the libs and dependencies outlined in the /path/to/project/composer.lock
- composer:
command: install
working_dir: /path/to/project
- composer:
command: require
arguments: my/package
working_dir: /path/to/project
# Clone project and install with all dependencies
- composer:
command: create-project
arguments: package/package /path/to/project ~1.0
working_dir: /path/to/project
prefer_dist: yes
# Installs package globally
- composer:
command: require
global_command: yes
arguments: my/package
'''
import re
from ansible.module_utils.basic import AnsibleModule
def parse_out(string):
return re.sub(r"\s+", " ", string).strip()
def has_changed(string):
return "Nothing to install or update" not in string
def get_available_options(module, command='install'):
# get all available options from a composer command using composer help to json
rc, out, err = composer_command(module, "help %s --format=json" % command)
if rc != 0:
output = parse_out(err)
module.fail_json(msg=output)
command_help_json = module.from_json(out)
return command_help_json['definition']['options']
def composer_command(module, command, arguments="", options=None, global_command=False):
if options is None:
options = []
if module.params['executable'] is None:
php_path = module.get_bin_path("php", True, ["/usr/local/bin"])
else:
php_path = module.params['executable']
composer_path = module.get_bin_path("composer", True, ["/usr/local/bin"])
cmd = "%s %s %s %s %s %s" % (php_path, composer_path, "global" if global_command else "", command, " ".join(options), arguments)
return module.run_command(cmd)
def main():
module = AnsibleModule(
argument_spec=dict(
command=dict(default="install", type="str"),
arguments=dict(default="", type="str"),
executable=dict(type="path", aliases=["php_path"]),
working_dir=dict(type="path", aliases=["working-dir"]),
global_command=dict(default=False, type="bool", aliases=["global-command"]),
prefer_source=dict(default=False, type="bool", aliases=["prefer-source"]),
prefer_dist=dict(default=False, type="bool", aliases=["prefer-dist"]),
no_dev=dict(default=True, type="bool", aliases=["no-dev"]),
no_scripts=dict(default=False, type="bool", aliases=["no-scripts"]),
no_plugins=dict(default=False, type="bool", aliases=["no-plugins"]),
apcu_autoloader=dict(default=False, type="bool", aliases=["apcu-autoloader"]),
optimize_autoloader=dict(default=True, type="bool", aliases=["optimize-autoloader"]),
classmap_authoritative=dict(default=False, type="bool", aliases=["classmap-authoritative"]),
ignore_platform_reqs=dict(default=False, type="bool", aliases=["ignore-platform-reqs"]),
),
required_if=[('global_command', False, ['working_dir'])],
supports_check_mode=True
)
# Get composer command with fallback to default
command = module.params['command']
if re.search(r"\s", command):
module.fail_json(msg="Use the 'arguments' param for passing arguments with the 'command'")
arguments = module.params['arguments']
global_command = module.params['global_command']
available_options = get_available_options(module=module, command=command)
options = []
# Default options
default_options = [
'no-ansi',
'no-interaction',
'no-progress',
]
for option in default_options:
if option in available_options:
option = "--%s" % option
options.append(option)
if not global_command:
options.extend(['--working-dir', "'%s'" % module.params['working_dir']])
option_params = {
'prefer_source': 'prefer-source',
'prefer_dist': 'prefer-dist',
'no_dev': 'no-dev',
'no_scripts': 'no-scripts',
'no_plugins': 'no-plugins',
'apcu_autoloader': 'acpu-autoloader',
'optimize_autoloader': 'optimize-autoloader',
'classmap_authoritative': 'classmap-authoritative',
'ignore_platform_reqs': 'ignore-platform-reqs',
}
for param, option in option_params.items():
if module.params.get(param) and option in available_options:
option = "--%s" % option
options.append(option)
if module.check_mode:
if 'dry-run' in available_options:
options.append('--dry-run')
else:
module.exit_json(skipped=True, msg="command '%s' does not support check mode, skipping" % command)
rc, out, err = composer_command(module, command, arguments, options, global_command)
if rc != 0:
output = parse_out(err)
module.fail_json(msg=output, stdout=err)
else:
# Composer version > 1.0.0-alpha9 now use stderr for standard notification messages
output = parse_out(out + err)
module.exit_json(changed=has_changed(output), msg=output, stdout=out + err)
if __name__ == '__main__':
main()