removing git accounts for notifier repo, open now
add datadog api key Since this file will be the model for others
to use for their vars files, put in a placeholder DD api key, since
it's required to be *something* currently.
celerybeat wants to write its pidfile to ~notifier/src. Not sure why
the PID or CELERYD_PID_FILE environment variables don't correctly point
it to /var/run/... but in the meantime, this should get us by.
notifier: remove git_ssh wrapper not needed now that repo is public
run notifier on first util machine only
remove references to forums_digest.sh. File was a vestige of prior
code when this was run from cron instead of celery beat.
