# vim: set ft=upstart ts=4 et:
description "MongoDB"

start on runlevel [2345]
stop on runlevel [!2345]

# Recommended ulimit values for mongod or mongos
# See http://docs.mongodb.org/manual/reference/ulimit/#recommended-settings
#
limit fsize unlimited unlimited
limit cpu unlimited unlimited
limit as unlimited unlimited
limit nofile 64000 64000
limit rss unlimited unlimited
limit nproc 32000 32000

kill timeout 300 # wait 300s between SIGTERM and SIGKILL.

pre-start script
    mkdir -p /var/lib/mongodb/
    mkdir -p /var/log/mongodb/
end script

script
    ENABLE_MONGODB="yes"
    CONF=/etc/mongodb.conf
    DAEMON=/usr/bin/mongod
    DAEMONUSER=${DAEMONUSER:-mongodb}

    if [ -f /etc/default/mongodb ]; then
        . /etc/default/mongodb
    fi

    # Handle NUMA access to CPUs (SERVER-3574)
    # This verifies the existence of numactl as well as testing that the command works
    NUMACTL_ARGS="--interleave=all"
    if which numactl >/dev/null 2>/dev/null && numactl $NUMACTL_ARGS ls / >/dev/null 2>/dev/null
    then
        NUMACTL="$(which numactl) -- $NUMACTL_ARGS"
        DAEMON_OPTS=${DAEMON_OPTS:-"--config $CONF"}
    else
        NUMACTL=""
        DAEMON_OPTS="-- "${DAEMON_OPTS:-"--config $CONF"}
    fi

    if [ "x$ENABLE_MONGODB" = "xyes" ]; then
        exec start-stop-daemon --start --chuid $DAEMONUSER --exec $NUMACTL $DAEMON $DAEMON_OPTS
    fi
end script