# It's not recommended to modify this file in-place, because it will be # overwritten during package upgrades. If you want to customize, the # best way is to create file # "/etc/systemd/system/postgresql-@SLOT@.service.d/*.conf" # containing your changes # For example, if you want to change the server's port number to 5433, # create a file named # "/etc/systemd/system/postgresql-@SLOT@.service.d/port.conf" # containing: # [Service] # Environment=PGPORT=5433 # This will override the setting appearing below. [Unit] Description=PostgreSQL database server After=network.target [Service] Type=forking User=postgres Group=postgres # Port number for server to listen on Environment=PGPORT=5432 # Location of configuration files Environment=PGDATA=/etc/postgresql-@SLOT@ # Where the data directory is located Environment=DATA_DIR=/var/lib/postgresql/@SLOT@/data # Where to send early-startup messages from the server (before the logging # options of postgresql.conf take effect) # This is normally controlled by the global default set by systemd # StandardOutput=syslog ExecStartPre=/usr/bin/postgresql-@SLOT@-check-db-dir ExecStart=/usr/@LIBDIR@/postgresql-@SLOT@/bin/pg_ctl start -D ${DATA_DIR} -s -l ${DATA_DIR}/postmaster.log -o "-p ${PGPORT} -D ${PGDATA} --data-directory=${DATA_DIR}" -w -t 300 ExecStop=/usr/@LIBDIR@/postgresql-@SLOT@/bin/pg_ctl stop -D ${DATA_DIR} -s -m fast ExecReload=/usr/@LIBDIR@/postgresql-@SLOT@/bin/pg_ctl reload -D ${DATA_DIR} -s # Give a reasonable amount of time for the server to start up/shut down TimeoutSec=300 # Disable OOM kill on the postmaster OOMScoreAdjust=-1000 # Make sure the required runtimedir is present RuntimeDirectory=postgresql RuntimeDirectoryMode=1775 [Install] WantedBy=multi-user.target