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#!/bin/sh
# PROVIDE: caldera
# REQUIRE: NETWORKING
# KEYWORD: shutdown
#
# Configuration settings for caldera in /etc/rc.conf:
#
# caldera_enable: run caldera as service (default=NO)
# caldera_flags: additional flags for caldera server
#
. /etc/rc.subr
name=caldera
rcvar=caldera_enable
load_rc_config ${name}
export PATH="${PATH}:/usr/local/bin:/usr/local/sbin"
: ${caldera_enable:=NO}
: ${caldera_flags="--insecure"}
caldera_env="GOCACHE=/tmp/caldera/.cache GOMODCACHE=/tmp/caldera/.vendor"
caldera_user="caldera"
caldera_wwwdir="%%WWWDIR%%"
caldera_logfile="/var/log/caldera.log"
pidfile="/var/run/${name}.pid"
python_command="%%PYTHON_CMD%%"
python_script="${caldera_wwwdir}/server.py"
start_cmd=${name}_start
status_cmd=${name}_status
stop_cmd=${name}_stop
restart_cmd=${name}_restart
extra_commands="status"
caldera_start()
{
if [ ! -f ${pidfile} ]
then
cd ${caldera_wwwdir} && \
daemon -u ${caldera_user} -p ${pidfile} -t ${name} -o ${caldera_logfile} \
${python_command} ${python_script} \
${caldera_flags}
echo "Starting ${name}"
else
echo "${name} is running as pid" `cat ${pidfile}`
fi
}
caldera_status()
{
# If running, show pid
if [ -f ${pidfile} ]
then
echo "${name} is running as pid" `cat ${pidfile}`
else
echo "${name} is not running"
fi
}
caldera_stop()
{
if [ -f ${pidfile} ]
then
kill -TERM `cat ${pidfile}`
rm ${pidfile}
pid_child=$(pgrep -U ${caldera_user})
if [ ! -z "${pid_child}" ]; then
kill -TERM ${pid_child}
fi
echo "Stopping ${name}"
else
echo "${name} not running? (check ${pidfile})."
fi
}
caldera_restart()
{
echo "Performing restart ${name}"
caldera_stop
sleep 3
caldera_start
}
run_rc_command "$1"
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