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freebsd-ports/security/zeronet/files/zeronet-service.in

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#!/bin/sh
#
# $FreeBSD$
#
# Copyright (C) 2016 by Yuri Victorovich. All rights reserved.
# PROVIDE: zeronet
# REQUIRE: NETWORKING SERVERS tor
# KEYWORD: shutdown
# zeronet is disabled by default, if you have configuration file
#
# Add the following line to /etc/rc.conf to enable zeronet:
#
#zeronet_enable="YES"
. /etc/rc.subr
name="zeronet"
rcvar=zeronet_enable
start_cmd="zeronet_start"
stop_cmd="zeronet_stop"
status_cmd="zeronet_status"
load_rc_config ${name}
: ${zeronet_enable="NO"}
: ${zeronet_args=""}
is_process_running() {
local pidfile=$1
[ -f $pidfile ] && procstat `cat $pidfile` >/dev/null 2>&1
}
stop_daemon() {
# assume PID is also PGID (daemon(8) PID is always PGID)
[ -f "$1" ] && kill -- -$(cat $1)
}
zeronet_start() {
local logfile=/var/log/zeronet.log
local pidfile=/var/run/zeronet.pid
# already running?
if is_process_running $pidfile; then
echo "zeronet is already running (pid=$(cat $pidfile))"
return 1
fi
# log file
touch $logfile
chmod 640 $logfile
# user depends on the port option, so better force it on directories to avoid user confusion
chown -R %%USER%%:%%GROUP%% /var/db/zeronet /var/log/zeronet
# workaround for https://github.com/HelloZeroNet/ZeroNet/issues/477: ZeroNet shouldn't be re-running coffee on the pre-installed files.
(cd %%LOCALBASE%%/share/zeronet && touch `find . -name all.js`)
# create /var/db/zeronet/zeronet.conf because it is written to by ZeroNet when the 'tor' option isn't used
touch /var/db/zeronet/zeronet.conf
chown -R %%USER%%:%%GROUP%% /var/db/zeronet/zeronet.conf
# run
cd %%LOCALBASE%%/share/zeronet
/usr/sbin/daemon -P $pidfile -u %%USER%% %%LOCALBASE%%/share/zeronet/zeronet.py ${zeronet_args} >>$logfile 2>&1
# make sure it runs
if is_process_running $pidfile; then
echo "started zeronet (pid=$(cat $pidfile))"
else
echo "failed to start zeronet"
fi
}
zeronet_stop() {
local pidfile=/var/run/zeronet.pid
if is_process_running $pidfile; then
echo "stopping zeronet (pid=$(cat $pidfile))"
stop_daemon $pidfile
else
echo "zeronet isn't running"
fi
}
zeronet_status() {
local pidfile=/var/run/zeronet.pid
if is_process_running $pidfile; then
echo "zeronet is running, pid=$(cat $pidfile)"
else
echo "zeronet isn't running"
fi
}
command="/usr/bin/true"
run_rc_command "$1"