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# Copyright 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 email.message
import smtplib
body_tmpl = """\
This is a build notification from ick.
Controller: {controller_url}
Project: {project}
Build ID: {build_id}
Log ID: {log}
Worker: {worker}
Exit code: {exit_code}
Build log is attached.
"""
class Sendmail:
config_fields = [
'from_addr',
'controller_url',
'smtp_server',
'smtp_port',
'smtp_user',
'smtp_password',
]
def __init__(self):
self._config = None
def set_config(self, config):
for field in self.config_fields:
assert field in config
self._config = config
def send(self, recipients, build, log):
msg = self.construct_msg(recipients, build, log)
self._send_msg(recipients, msg)
def _send_msg(self, recipients, msg):
server = smtplib.SMTP()
server.connect(
host=self._config['smtp_server'], port=self._config['smtp_port'])
server.ehlo()
server.starttls()
server.login(self._config['smtp_user'], self._config['smtp_password'])
server.sendmail(self._config['from_addr'], recipients, msg.as_bytes())
def construct_msg(self, recipients, build, log):
msg = email.message.Message()
msg.add_header('From', self._config['from_addr'])
msg.add_header('To', ', '.join(recipients))
msg.add_header('Subject', self.get_subject(build))
msg.add_header('Content-Type', 'multipart/mixed')
msg.attach(self.get_body(build))
msg.attach(self.get_log(log))
return msg
def get_subject(self, build):
return '{status} {build_id}: Ick build notification'.format(**build)
def get_body(self, build):
msg = email.message.Message()
msg.set_payload(body_tmpl.format(
controller_url=self._config['controller_url'], **build))
msg.add_header('Content-Type', 'text/plain')
return msg
def get_log(self, log):
msg = email.message.Message()
msg.set_payload(log.encode('utf-8'))
msg.add_header('Content-Type', 'text/plain; charset=utf-8')
msg.add_header(
'Content-Disposition', 'inline', filename='build.log')
return msg
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