ansible-aur/aur.py

135 lines
4.1 KiB
Python

#!/usr/bin/env python
from ansible.module_utils.basic import *
import json
from ansible.module_utils import six
from six.moves import urllib
import tarfile
import os
import os.path
import tempfile
def_lang = ['env', 'LC_ALL=C']
use_cmd = {
'aurman': ['aurman', '-S', '--noconfirm', '--noedit', '--needed'],
'pacaur': ['pacaur', '-S', '--noconfirm', '--noedit', '--needed'],
'trizen': ['trizen', '-S', '--noconfirm', '--noedit', '--needed'],
'pikaur': ['pikaur', '-S', '--noconfirm', '--noedit', '--needed'],
'yaourt': ['yaourt', '-S', '--noconfirm', '--needed'],
'yay': ['yay', '-S', '--noconfirm'],
'internal': ['makepkg', '--syncdeps', '--install', '--noconfirm', '--needed']
}
# optional: aurman, pacaur, trizen have a --aur option, do things only for aur
def package_installed(module, package):
rc, _, _ = module.run_command(['pacman', '-Q', package], check_rc=False)
return rc == 0
def install_internal(module, package):
f = urllib.request.urlopen('https://aur.archlinux.org/rpc/?v=5&type=info&arg={}'.format(package))
result = json.loads(f.read().decode('utf8'))
if result['resultcount'] != 1:
return (1, '', 'package not found')
result = result['results'][0]
f = urllib.request.urlopen('https://aur.archlinux.org/{}'.format(result['URLPath']))
current_path = os.getcwd()
with tempfile.TemporaryDirectory() as tmpdir:
os.chdir(tmpdir)
tar_file = '{}.tar.gz'.format(result['Name'])
with open(tar_file, 'wb') as out:
out.write(f.read())
tar = tarfile.open(tar_file)
tar.extractall()
tar.close()
os.chdir(format(result['Name']))
rc, out, err = module.run_command(use_cmd['internal'], check_rc=True)
os.chdir(current_path)
return (rc, out, err)
def upgrade(module, use):
assert use in use_cmd
rc, out, err = module.run_command(def_lang + use_cmd[use] + ['-u'], check_rc=True)
module.exit_json(
changed=not (out == '' or 'nothing to do' in out or 'No AUR updates found' in out),
msg='upgraded system',
helper_used=use,
)
def install_packages(module, packages, use, skip_installed):
assert use in use_cmd
changed_iter = False
for package in packages:
if skip_installed:
if package_installed(module, package):
rc = 0
continue
if use == 'internal':
rc, out, err = install_internal(module, package)
else:
rc, out, err = module.run_command(def_lang + use_cmd[use] + [package], check_rc=True)
changed_iter = changed_iter or not (out == '' or '-- skipping' in out or 'nothing to do' in out)
module.exit_json(
changed=changed_iter,
msg='installed package' if not rc else err,
helper_used=use,
rc=rc,
)
def main():
module = AnsibleModule(
argument_spec={
'name': {
'type': 'list',
},
'upgrade': {
'default': False,
'type': 'bool',
},
'use': {
'default': 'auto',
'choices': ['auto', 'aurman', 'pacaur', 'trizen', 'pikaur', 'yaourt', 'yay', 'internal'],
},
'skip_installed': {
'default': False,
'type': 'bool',
},
},
required_one_of=[['name', 'upgrade']],
)
params = module.params
if params['use'] == 'auto':
use = 'internal'
# auto: select the first helper for which the bin is found
for k in use_cmd:
if module.get_bin_path(k, False):
use = k
break
else:
use = params['use']
if params['upgrade'] and (params['name'] or params['skip_installed'] or use == 'internal'):
module.fail_json(msg="Upgrade cannot be used with this option.")
else:
if params['upgrade']:
upgrade(module, use)
else:
install_packages(module, params['name'], use, params['skip_installed'])
if __name__ == '__main__':
main()