#!/sbin/openrc-run

name="patroni"
description="Runners to orchestrate a high-availability PostgreSQL"

command="/bin/patroni"
command_args="/etc/patroni/patroni.yml"
command_user="postgres:postgres"
command_background="yes"
pidfile="/run/${RC_SVCNAME}.pid"

# Limit glibc malloc arenas to reduce virtual memory.
# Essential when running with vm.overcommit_memory=2.
export MALLOC_ARENA_MAX=1
export PG_MALLOC_ARENA_MAX=

depend() {
    need net
    after firewall
    use logger
}

reload() {
    ebegin "Reloading ${RC_SVCNAME}"
    start-stop-daemon --signal HUP --pidfile "${pidfile}"
    eend $?
}