#!/bin/bash
set -euo pipefail

# deploy.sh comes from upstream and has two quirks that must stay unpatched:
#   - it starts piefed-notifs.service, which no longer exists (exit 5, harmless
#     because deploy.sh itself has no "set -e" — the same reason running it
#     manually always works)
#   - pybabel compile exits 1 on translation errors, which are expected
# So run it plainly, do NOT use "bash -euo pipefail deploy.sh" (that aborts
# after stopping the services and before starting pyfedi -> nginx 504), and
# judge success by the actual service state and a live HTTP check instead of
# the exit code.
ssh -o BatchMode=yes jeena@jeena.net 'cd piefed && ./deploy.sh 2>&1 | tail -5
systemctl is-active --quiet pyfedi.service celery.service'

# Only report success once the site actually answers again.
for _ in 1 2 3 4 5 6; do
    code=$(curl -s -o /dev/null -w '%{http_code}' https://piefed.jeena.net/api/v3/site)
    if [ "$code" = "200" ]; then
        exit 0
    fi
    sleep 10
done
echo "PieFed did not come back up after deploy (last HTTP code: $code)" >&2
exit 1