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#!/usr/bin/python3
# Copyright 2017-2018 Lars Wirzenius
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import configparser
import json
import logging
import os
import sys
import cliapp
import yaml
import ick2
def scopes(base):
patterns = [
'uapi_{}_get',
'uapi_{}_post',
'uapi_{}_id_get',
'uapi_{}_id_put',
'uapi_{}_id_delete',
]
return [x.format(base) for x in patterns]
def scopes_for_types(typelist):
result = []
for type_name in typelist:
result.extend(scopes(type_name))
return result
types = [
'projects',
'pipelines',
'workers',
'work',
'builds',
'logs',
]
class Icktool(cliapp.Application):
_default_scopes = [
'uapi_version_get',
'uapi_work_post',
'uapi_projects_id_status_get',
'uapi_projects_id_status_put',
'uapi_blobs_id_get',
'uapi_blobs_id_put',
] + scopes_for_types(types)
def add_settings(self):
self.settings.string(
['controller', 'c'],
'use URL as the controller base URL',
metavar='URL',
)
self.settings.string(
['secrets'],
'use FILE for credentials for authentication server',
metavar='FILE',
default=os.path.expanduser('~/.config/icktool/credentials.conf')
)
self.settings.boolean(
['verify-tls'],
'verify API provider TLS certificate '
'(default is verify, use --no-verify-tls)',
default=True,
)
self.settings.string(
['token'],
'use TOKEN instead of generating a new one',
metavar='TOKEN',
)
self.settings.string_list(
['scope'],
'add SCOPE to the list of scope in requested token',
metavar='SCOPE',
default=self._default_scopes,
)
def setup(self):
if not self.settings['verify-tls']:
logging.captureWarnings(True)
def cmd_scopes(self, args):
for scope in self.settings['scope']:
self.output.write('{}\n'.format(scope))
def cmd_token(self, args):
token = self._new_token()
self.output.write('{}\n'.format(token))
def cmd_version(self, args):
token = self._new_token()
api = self._new_api()
api.set_token(token)
version = api.get_version()
self._prettyson(version)
def cmd_make_it_so(self, argv):
obj = self._read_object()
token = self._new_token()
api = self._new_api()
api.set_token(token)
self._create_resources(api, '/projects', obj.get('projects', []))
self._create_resources(api, '/pipelines', obj.get('pipelines', []))
def _read_object(self):
return yaml.load(sys.stdin)
def _create_resources(self, api, path, objs):
for obj in objs:
api.create(path, obj)
def cmd_show(self, args):
token = self._new_token()
api = self._new_api()
api.set_token(token)
if not args:
args = [
'projects',
'pipelines',
]
for kind in args:
objs = api.show('/' + kind)
self._prettyson(objs)
def _new_api(self):
api = ick2.ControllerClient()
api.set_verify_tls(self.settings['verify-tls'])
api.set_controller_url(self.settings['controller'])
return api
def _new_auth(self):
url = self.settings['auth-url']
client_id, client_secret = self._get_client_creds(url)
ac = ick2.AuthClient()
ac.set_auth_url(url)
ac.set_client_creds(client_id, client_secret)
return ac
def _new_token(self):
if self.settings['token']:
return self.settings['token']
ac = self._new_auth()
scopes = ' '.join(self.settings['scope'])
return ac.get_token(scopes)
def _get_client_creds(self, url):
cp = configparser.ConfigParser()
cp.read(self.settings['secrets'])
client_id = cp.get(url, 'client_id')
client_secret = cp.get(url, 'client_secret')
return client_id, client_secret
def _prettyson(self, obj):
json.dump(obj, self.output, indent=4, sort_keys=True)
self.output.write('\n')
class Command:
def __init__(self, api):
self._api = api
def execute(self):
raise NotImplementedError()
class VersionCommand(Command):
def execute(self):
self._api.get_version()
Icktool(version=ick2.__version__).run()
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