[Unit] Description=PostgreSQL database server Documentation=man:postgres(1) {% if supabase_internal is defined %} Requires=database-optimizations.service After=database-optimizations.service {% endif %} [Service] Type=notify User=postgres ExecStart=/usr/lib/postgresql/bin/postgres -D /etc/postgresql ExecStartPre=+/usr/local/bin/postgres_prestart.sh ExecReload=/bin/kill -HUP $MAINPID KillMode=mixed KillSignal=SIGINT TimeoutStopSec=90 TimeoutStartSec=86400 Restart=always RestartSec=5 OOMScoreAdjust=-1000 EnvironmentFile=-/etc/environment.d/postgresql.env LimitNOFILE=16384 [Install] WantedBy=multi-user.target