[Unit]
Description=Riksdagen API (FastAPI, serves rixdagen.se/api via nginx)
Documentation=https://rixdagen.se
# Postgres runs in the riksdagen-pg container, and env_manager pulls part of the
# environment over the network at import time — so both must be up first.
Wants=network-online.target
After=network-online.target docker.service
# Don't hammer a genuinely broken deploy — give up after 5 failures in 5 min so
# the unit lands in `failed` where it is visible, instead of looping forever.
StartLimitIntervalSec=300
StartLimitBurst=5

[Service]
Type=exec
User=lasse
Group=lasse
WorkingDirectory=/home/lasse/riksdagen
# No EnvironmentFile: the app loads .env itself (config.py -> env_manager.set_env())
# and that file contains keys systemd's parser would read differently, e.g.
# "LLM_MODEL =" with a trailing space. WorkingDirectory is what makes it resolve.
ExecStart=/home/lasse/riksdagen/.venv/bin/uvicorn backend.app:app --host 127.0.0.1 --port 8000

# Research jobs run as detached child processes (start_new_session=True in
# backend/services/research/jobs.py) precisely so a long dig survives an API
# restart. The default KillMode=control-group would kill the whole cgroup on
# restart and take those jobs with it, silently breaking that design. With
# KillMode=process only uvicorn is signalled; any orphaned job is cleaned up by
# reap_stale_jobs() and capped by MAX_JOB_RUNTIME_SECS.
KillMode=process
TimeoutStopSec=30

Restart=always
RestartSec=5

# journalctl -u riksdagen-api -f
StandardOutput=journal
StandardError=journal
SyslogIdentifier=riksdagen-api

[Install]
WantedBy=multi-user.target