borgmatic/borgmatic/hooks/healthchecks.py

41 lines
1.3 KiB
Python

import logging
import requests
from borgmatic.hooks import monitor
logger = logging.getLogger(__name__)
MONITOR_STATE_TO_HEALTHCHECKS = {
monitor.State.START: 'start',
monitor.State.FINISH: None, # Healthchecks doesn't append to the URL for the finished state.
monitor.State.FAIL: 'fail',
}
def ping_monitor(ping_url_or_uuid, config_filename, state, dry_run):
'''
Ping the given Healthchecks URL or UUID, modified with the monitor.State. Use the given
configuration filename in any log entries. If this is a dry run, then don't actually ping
anything.
'''
ping_url = (
ping_url_or_uuid
if ping_url_or_uuid.startswith('http')
else 'https://hc-ping.com/{}'.format(ping_url_or_uuid)
)
dry_run_label = ' (dry run; not actually pinging)' if dry_run else ''
healthchecks_state = MONITOR_STATE_TO_HEALTHCHECKS.get(state)
if healthchecks_state:
ping_url = '{}/{}'.format(ping_url, healthchecks_state)
logger.info(
'{}: Pinging Healthchecks {}{}'.format(config_filename, state.name.lower(), dry_run_label)
)
logger.debug('{}: Using Healthchecks ping URL {}'.format(config_filename, ping_url))
if not dry_run:
logging.getLogger('urllib3').setLevel(logging.ERROR)
requests.get(ping_url)