"""
Margebot: A Errbot Plugin for Gitlab MR reminders
"""
+import re
from datetime import datetime, timezone
-from time import sleep
from dateutil import parser
from dateutil.tz import tzutc
from dateutil.relativedelta import relativedelta
-from errbot import BotPlugin, botcmd, re_botcmd, webhook
+from errbot import BotPlugin, arg_botcmd, botcmd, re_botcmd, webhook
from errbot.templating import tenv
from errcron.bot import CrontabMixin
import gitlab
self.chatroom_host = None
self.gitlab = None
self.soak_delta = None
+ self.webhook_url = None
super().__init__(*args, **kwargs)
def get_configuration_template(self):
CRONTAB: Schedule of automated merge request checks in '%M %H %d %m %w' format
VERIFY_SSL : True, False, or path to CA cert to verify cert
CRONTAB_SOAK_HOURS : Don't send out reminders about MRs opened less than this many hours
+ WEBHOOK_URL : URL to use for defining MR integration in gitlab
"""
return {'GITLAB_HOST': 'gitlab.example.com',
'GITLAB_ADMIN_TOKEN': 'gitlab-admin-user-private-token',
'CHATROOM_HOST': 'conference.jabber.example.com',
'CRONTAB': '0 11,17 * * *',
'VERIFY_SSL': True,
- 'CRONTAB_SOAK_HOURS': 1}
+ 'CRONTAB_SOAK_HOURS': 1,
+ 'WEBHOOK_URL': 'https://webhooks.example.com:3142/margebot/'}
def check_configuration(self, configuration):
"""
self.activate_crontab()
self.soak_delta = relativedelta(hours=self.config['CRONTAB_SOAK_HOURS'])
+ self.webhook_url = self.config['WEBHOOK_URL']
+ if self.webhook_url[-1] != '/':
+ self.webhook_url += '/'
super().activate()
def deactivate(self):
"""
self.log.info("webhook: request: {}, rooms: {}".format(request, rooms))
- self.log.info("state: {}".format(request['object_attributes']['state']))
+ # self.log.info("state: {}".format(request['object_attributes']['state']))
# verify it's a merge request
if request['object_kind'] != 'merge_request':
for a_room in notify_rooms.split(','):
reminder_msg[a_room].append(msg_dict)
- self['OPEN_MRS'] = open_mrs
-
# Remind each of the rooms about open MRs
for a_room, room_msg_list in reminder_msg.items():
if room_msg_list != []:
return {'sender': sender, 'msg_list': msg_list}
- # pragma pylint: disable=unused-argument
- @botcmd()
- def hello(self, msg, args):
+ @arg_botcmd('rooms', type=str, help="Comma-separated room list without @conference-room suffix")
+ @arg_botcmd('repo', type=str, help="repo to start watching for MRs in NAMESPACE/PROJECT_NAME format")
+ def watchrepo(self, msg, repo, rooms):
"""
- A simple command to check if the bot is responding
+ Add the margebot webhook to a repo, and prepopulate any open MRs in the repo with margebot
"""
- return "Hi there"
+ self.log.info("msg={}".format(msg))
+ self.log.info("repo={}".format(repo))
+ self.log.info("rooms={}".format(rooms))
+
+ # get the group/repo repo, error out if it doesn't exist
+ project = self.gitlab.getproject(repo)
+ if not project:
+ msg = "Couldn't find repo {}".format(repo)
+ self.log.info("watchrepo: {}".format(msg))
+ return msg
+
+ self.log.info('project: {}'.format(project))
+
+ target_project_id = project['id']
+
+ # Check is the project already includes the margebot hook
+ # If no hooks, will it return False or [] ?
+ marge_hook = None
+ hooks = self.gitlab.getprojecthooks(target_project_id)
+ self.log.error("hooks = {}".format(hooks))
+ if hooks is False:
+ msg = "Couldn't find {} hooks".format(repo)
+ self.log.error("watchrepo: {}".format(msg))
+ return msg
+ else:
+ for a_hook in hooks:
+ self.log.info('a_hook: {} {}'.format(a_hook, self.webhook_url))
+ if a_hook['merge_requests_events'] and a_hook['url'].startswith(self.webhook_url):
+ marge_hook = a_hook
+ break
+
+ # If so replace it (or error out ?)
+ url = "{}{}".format(self.webhook_url, rooms) # webhooks_url will end in '/'
+ if marge_hook:
+
+ old_rooms = marge_hook['url'].split(self.webhook_url, 1)[1]
+ if old_rooms == rooms:
+ msg = "Already reporting {} MRs to the {} room(s)".format(repo, rooms)
+ self.log.info('watchrepo: {}'.format(msg))
+ return msg
+ else:
+ hook_updated = self.gitlab.editprojecthook(target_project_id, marge_hook['id'], url, merge_requests=True)
+ s_watch_msg = "Updating room list for {} MRs from {} to {}".format(repo, old_rooms, rooms)
+ s_action = "update"
+ else:
+ hook_updated = self.gitlab.addprojecthook(target_project_id, url, merge_requests=True)
+ s_watch_msg = "Now watching for new MRs in the {} repo to the {} room(s)".format(repo, rooms)
+ s_action = "add"
- @botcmd()
- def xyzzy(self, msg, args):
- """
- Don't call this command...
- """
- yield "/me whispers \"All open MRs have been merged into master.\""
- sleep(5)
- yield "(just kidding)"
+ if not hook_updated:
+ msg = "Couldn't {} hook: {}".format(s_action, repo)
+ self.log.error("watchrepo: {}".format(msg))
+ return msg
+
+ open_mrs = self['OPEN_MRS']
+ mr_count = 0
+ # get the open MRs in the repo
+
+ # If updating the room list, walk through the existing MR list
+ if s_action == "update":
+ new_open_mrs = {}
+ for (project_id, mr_id, old_rooms) in open_mrs:
+ # pragma pylint: disable=simplifiable-if-statement
+ if project_id == target_project_id:
+ new_open_mrs[(project_id, mr_id, rooms)] = True
+ else:
+ new_open_mrs[(project_id, mr_id, old_rooms)] = True
+ # pragma pylint: enable=simplifiable-if-statement
+ open_mrs = new_open_mrs
+
+ # If adding a new repo, check for existing opened/reopened MRs in the repo.
+ else:
+ for state in ['opened', 'reopened']:
+ page = 1
+ mr_list = self.gitlab.getmergerequests(target_project_id, page=page, per_page=100, state=state)
+ while (mr_list is not False) and (mr_list != []):
+ for an_mr in mr_list:
+ mr_count += 1
+ self.log.info('watchrepo: an_mr WATS THE ID\n{}'.format(an_mr))
+ mr_id = an_mr['id']
+ open_mrs[(target_project_id, mr_id, rooms)] = True
+ # Get the next page of MRs
+ page += 1
+ mr_list = self.gitlab.getmergerequests(target_project_id, page=page, per_page=100)
- @re_botcmd(pattern=r"I blame [Mm]arge([Bb]ot)?")
+ self['OPEN_MRS'] = open_mrs
+
+ if mr_count == 0:
+ mr_msg = "No open MRs were found in the repo."
+ elif mr_count == 1:
+ mr_msg = "1 open MR was found in the repo. Run !reviews to see the updated MR list."
+ else:
+ mr_msg = "{} open MRs were found in the repo. Run !reviews to see the updated MR list."
+
+ return "{}\n{}".format(s_watch_msg, mr_msg)
+
+ # pragma pylint: disable=unused-argument
+
+ @re_botcmd(pattern=r"I blame marge(bot)?", prefixed=False, flags=re.IGNORECASE)
def dont_blame_margebot(self, msg, match):
"""
margebot is innocent.
"""
- yield "(」ﾟﾛﾟ)｣NOOOooooo say it ain't so."
+ yield u"(\u300D\uFF9F\uFF9B\uFF9F)\uFF63NOOOooooo say it ain't so."
- @re_botcmd(pattern=r"good bot")
+ @re_botcmd(pattern=r"good bot", prefixed=False, flags=re.IGNORECASE)
def best_bot(self, msg, match):
"""
margebot is the best.
"""
yield "Best bot"
+ @re_botcmd(pattern=r"magfest", prefixed=False, flags=re.IGNORECASE)
+ def margefest(self, msg, args):
+ """
+ margefest4ever
+ """
+ return "More like MargeFest, amirite ?"
+
+ @re_botcmd(pattern=r"margebot sucks", prefixed=False, flags=re.IGNORECASE)
+ def margebot_sucks(self, msg, args):
+ """
+ Bring it up with the committee
+ """
+ return "Bring it up with the Margebot steering committee."
+
+ @re_botcmd(pattern=r".*", prefixed=True)
+ def catchall(self, msg, args):
+ """
+ Don't have the bot complain about unknown commands if the first word in a msg is its name
+ """
+ return
+
# pragma pylint: enable=unused-argument
projects / margebot.git / blobdiff