[Unit]
Description=Telegrammer API Gateway
After=network.target

[Service]
User=telegrammer
Group=telegrammer
StateDirectory=telegrammer
UMask=0077
EnvironmentFile=-/etc/telegrammer/telegrammer.env
ExecStart=/usr/bin/telegrammer \
    --token=${TELEGRAM_BOT_TOKEN} \
    --db=/var/lib/telegrammer/telegrammer.db
TimeoutStopSec=60
Restart=on-failure
RestartSec=5
NoNewPrivileges=true

[Install]
WantedBy=multi-user.target