I want that aria2 starts when the system is booting. I found different init.d scripts but non of them is working for me...
Can you tell me whats wrong with that init.d script?
#!/bin/sh
### BEGIN INIT INFO
# Provides: Aria2
# Required-Start: $network $local_fs $remote_fs
# Required-Stop:: $network $local_fs $remote_fs
# Should-Start: $all
# Should-Stop: $all
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Aria2 - Download Manager
### END INIT INFO
NAME=aria2c
ARIA2C=/usr/local/bin/$NAME
PIDFILE=/var/run/$NAME.pid
CONF=/etc/aria2/aria2.conf
ARGS="--conf-path=${CONF} --enable-rpc --rpc-listen-all --daemon"
USER="aria2"
test -f $ARIA2C || exit 0
. /lib/lsb/init-functions
case "$1" in
start) log_daemon_msg "Starting aria2c" "aria2c"
start-stop-daemon --start --quiet -b -m --pidfile $PIDFILE --chuid $USER --startas $ARIA2C -- $ARGS
log_end_msg $?
;;
stop) log_daemon_msg "Stopping aria2c" "aria2c"
start-stop-daemon --stop --quiet --pidfile $PIDFILE
log_end_msg $?
;;
restart|reload|force-reload)
log_daemon_msg "Restarting aria2c" "aria2c"
start-stop-daemon --stop --retry 5 --quiet --pidfile $PIDFILE
start-stop-daemon --start --quiet -b -m --pidfile $PIDFILE --chuid $USER --startas $ARIA2C -- $ARGS
log_end_msg $?
;;
status)
status_of_proc -p $PIDFILE $ARIA2C aria2c && exit 0 || exit $?
;;
*) log_action_msg "Usage: /etc/init.d/aria2c {start|stop|restart|reload|force-reload|status}"
exit 2
;;
esac
exit 0
When I start, it says
[ ok ] Starting aria2c: aria2c.
But when i take a look with
/etc/init.d/aria2c status
it says
[FAIL] aria2c is not running ... failed!
Appreciate your help!
Try this:
#!/bin/sh
### BEGIN INIT INFO
# Provides: aria2
# Required-Start: $local_fs $remote_fs $network
# Required-Stop: $local_fs $remote_fs $network
# Should-Start: $network
# Should-Stop: $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: aria2c init script.
# Description: Starts and stops aria2 daemon.
### END INIT INFO
USER="root"
DAEMON=/usr/bin/aria2c
CONF=/etc/aria2/aria2.conf
start() {
if [ -f $CONF ]; then
logger -st ARIA2C "Starting aria2c daemon..."
nohup start-stop-daemon -S -c $USER -x $DAEMON -- -D --enable-rpc --conf-path=$CONF
else
logger -st ARIA2C "Couldn't start aria2 daemon (no $CONF found)"
fi
}
stop() {
logger -st ARIA2C "Stoping aria2c daemon..."
start-stop-daemon -o -c $USER -K -u $USER -x $DAEMON
}
status() {
dbpid=`pgrep -fu $USER $DAEMON`
if [ -z "$dbpid" ]; then
logger -st ARIA2C "aria2c daemon not running."
else
logger -st ARIA2C "aria2c daemon running..."
fi
}
case "$1" in
start)
start
sleep 1
;;
stop)
stop
sleep 1
;;
restart)
stop
sleep 2
start
;;
status)
status
;;
*)
echo "Usage: {start|stop|restart|status}"
exit 1
esac
exit 0
You must edit your config file in /etc/aria2/aria2.conf
In this file paste this:
daemon=true
enable-rpc=true
rpc-listen-port=6800
rpc-listen-all=true
####### your download folder, ensure that this folder exist! ##########
dir=/tmp
where is your logfile located
log=/var/log/aria2.log
log-level=warn
dht-listen-port=6801
auto-save-interval=30
#seed ratio and seed time in minutes
seed-ratio=1.0
seed-time=1460
max-upload-limit=20K
event-poll=select
With these files (/etc/init.d/aria2d and /etc/aria2/aria2.conf) aria work, when i run manually -> sudo /etc/init.d/aria2d start
Unfortunately aria don't start automatically when i reboot system.
Related
I have install elasticsearch 2.3.3 in centos 7 but after closing terminal elasticsearch plugin head automatically close but I want keep running in background. please give me helpful answer.
You can run it in background as two ways,
1. Nohup
2. Creating service script and put it in init.d folder
Nohup
Eg: nohup ./bin/elasticsearch
Service script
Use the following script,
#!/bin/bash
### BEGIN INIT INFO
# Provides: Elasticsearch
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Runs elasticsearch daemon
# Description: Runs the elasticsearch daemon as a non-root user
### END INIT INFO
# Process name
NAME=elasticsearch
DESC="Elasticsearch"
PROG="/etc/init.d/elasticsearch"
# Configure location of Elasticsearch bin
ELASTICSEARCH_BIN=/opt/elasticsearch-2.3.0/bin
# PID Info
PID_FOLDER=/var/run/elasticsearch/
PID_FILE=/var/run/elasticsearch/$NAME.pid
LOCK_FILE=/var/lock/subsys/$NAME
PATH=/bin:/usr/bin:/sbin:/usr/sbin:$ELASTICSEARCH_BIN
DAEMON=$ELASTICSEARCH_BIN/$NAME
# Configure logging location
ELASTICSEARCH_LOG=/var/log/elasticsearch.log
# Begin Script
RETVAL=0
if [ `id -u` -ne 0 ]; then
echo "You need root privileges to run this script"
exit 1
fi
# Function library
. /etc/init.d/functions
start() {
echo -n "Starting $DESC : "
pid=`pidofproc -p $PID_FILE elasticsearch`
if [ -n "$pid" ] ; then
echo "Already running."
exit 0
else
# Start Daemon
if [ ! -d "$PID_FOLDER" ] ; then
mkdir $PID_FOLDER
fi
daemon --user=$DAEMON_USER --pidfile=$PID_FILE $DAEMON 1>"$ELASTICSEARCH_LOG" 2>&1 &
sleep 2
pidofproc node > $PID_FILE
RETVAL=$?
[[ $? -eq 0 ]] && success || failure
echo
[ $RETVAL = 0 ] && touch $LOCK_FILE
return $RETVAL
fi
}
reload()
{
echo "Reload command is not implemented for this service."
return $RETVAL
}
stop() {
echo -n "Stopping $DESC : "
killproc -p $PID_FILE $DAEMON
RETVAL=$?
echo
[ $RETVAL = 0 ] && rm -f $PID_FILE $LOCK_FILE
}
case "$1" in
start)
start
;;
stop)
stop
;;
status)
status -p $PID_FILE $DAEMON
RETVAL=$?
;;
restart)
stop
start
;;
reload)
reload
;;
*)
# Invalid Arguments, print the following message.
echo "Usage: $0 {start|stop|status|restart}" >&2
exit 2
;;
esac
sudo chmod +x /etc/init.d/elasticsearch
sudo update-rc.d elasticsearch defaults 96 9
sudo /etc/init.d/elasticsearch restart
I had created a deamon in centos 7 to send an email from email queue.
Email queue is implemented in Yii1. That works fine but when I tried to create and run daemon in server but it fails and shows an error :
echo "Error! Could not start MyStaging!"
I am following instructions which I found here.
On inspection I found that PID gets the value 1232 and pgrep -u $RUNAS -f $NAME > /dev/null command returns empty.
Below is my script:
#!/bin/bash
### BEGIN INIT INFO
# Provides: MyStaging
# Required-Start: $local_fs $network $named $time $syslog
# Required-Stop: $local_fs $network $named $time $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Description: This service having purpose to send email from email queue where relevant email push by particular module operation in queue.
### END INIT INFO
SCRIPT="/usr/bin/php5 /home/my/public_html/staging/protected/yiic mailqueue run"
RUNAS=root
NAME=MyStagingMailQueue
PIDFILE=/var/run/$NAME.pid
LOGFILE=/var/log/$NAME.log
start() {
if [ -f $PIDFILE ] && kill -0 $(cat $PIDFILE); then
echo 'Service already running' >&2
return 1
fi
echo 'Starting service ' >&2
local CMD="$SCRIPT &> \"$LOGFILE\" & echo \$!"
# su -s /bin/sh $RUNAS -c "$CMD" > "$PIDFILE"
# Try with this command line instead of above if not workable
su -c "$CMD" $RUNAS > "$PIDFILE"
sleep 2
PID=$(cat $PIDFILE)
if pgrep -u $RUNAS -f $NAME > /dev/null
then
echo "$NAME is now running, the PID is $PID"
else
echo "Error! Could not start $NAME!"
fi
}
stop() {
if [ ! -f "$PIDFILE" ] || ! kill -0 $(cat "$PIDFILE"); then
echo 'Service not running' >&2
return 1
fi
echo 'Stopping service ' >&2
kill -15 $(cat "$PIDFILE") && rm -f "$PIDFILE"
echo 'Service stopped' >&2
}
status() {
printf "%-50s" "Checking $NAME..."
if [ -f $PIDFILE ]; then
PID=$(cat $PIDFILE)
if [ -z "$(ps axf | grep ${PID} | grep -v grep)" ]; then
printf "%s\n" "The process appears to be dead but pidfile still exists"
else
echo "Running, the PID is $PID"
fi
else
printf "%s\n" "Service not running"
fi
}
case "$1" in
start)
start
;;
stop)
stop
;;
status)
status
;;
restart)
stop
start
;;
*)
echo "Usage: $0 {start|stop|status|restart}"
esac
I don't know what is the issue. Please help me sort it out.
Since you're using CentOS 7, it's better to create a systemd service.
Step1:
Create a service file for your service say yiicmail.service. Do :
sudo touch /etc/systemd/system/yiicmail.service
Step2:
Open the the above file with your favourite editor and put the below content in it:
[Unit]
Description=yiic service
After=network.target
[Service]
Type=simple
User=root
ExecStart="/usr/bin/php5 /home/whizbite/public_html/staging/protected/yiic mailqueue run"
#If there are spaces, I would strings within quotes like above
Restart=on-abort
[Install]
WantedBy=multi-user.target
Step3:
Now it is the time to play with the service. To start it, do :
sudo systemctl start yiicmail # You don't have to type full name, that is, yiicmail.service
To check the status, do :
sudo systemctl status yiicmail
To stop it, do :
sudo systemctl stop yiicmail
To start the service at boot, do :
sudo systemctl enable yiicmail
To disable the service at boot, do:
sudo systemctl disable yiicmail
Hope this helps.
This question already has an answer here:
Syntax error of ";; unexpected" on simple init script for Debian
(1 answer)
Closed 4 years ago.
It seems like the colons should be there from the tutorials I am reading, and yet it is telling me to remove them?
/etc/init.d/uwsgi: 27: /etc/init.d/uwsgi: Syntax error: ";;" unexpected
Here is my code:
#!/bin/sh
### BEGIN INIT INFO
# Provides: uwsgi
# Required-Start: $local_fs $remote_fs $network
# Required-Stop: $local_fs $remote_fs $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Description: This script manages uWSGI.
### END INIT INFO
DAEMON=/var/www/app/venv/bin/uwsgi
PIDFILE=/var/run/uwsgi.pid
DAEMON_ARGS="--ini /var/www/app/conf/uwsgi/app.ini --pidfile /var/run/uwsgi.pid"
. /lib/init/vars.sh
. /lib/lsb/init-functions
case "$1" in
start)
echo "Starting"
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
$DAEMON_ARGS 1> /dev/null 2>&1 \
|| return 2
esac
;;
stop)
echo "Stopping"
start-stop-daemon --stop --quiet --retry=QUIT/30/KILL/5 --pidfile $PIDFILE --name uwsgi
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
rm -f $PIDFILE
return "$RETVAL"
esac
;;
status)
status_of_proc "$DAEMON" "uwsgi" && exit 0 || exit $?
;;
reload)
echo "Reloading"
start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name uwsgi
return 0
;;
*)
echo "Usage: /etc/init.d/uwsgi {start|stop|status|reload|force-reload}" >&2
exit 3
;;
esac
The proper syntax for the case statement is:
case expression in
pattern1)
statements
;;
pattern2)
statements
;;
esac
i.e. just closed with a single esac at the end. Anything else is just going to cause a syntax error.
You can feed scripts into ShellCheck, which does on-line script checking and will indicate where the syntax error is (which you can highlight in the input that you're pasting in here).
I have installed mumudvb manually based on instructions in here
https://github.com/braice/MuMuDVB
to get the starting scripts working i executed these commands
cp scripts/debian/etc/default/mumudvb /etc/default/mumudvb
cp scripts/debian/etc/init.d/mumudvb /etc/init.d/mumudvb
/etc/default/mumudvb :
#Mumudvb init config file
#
# This file is used to specify the locations of mumudvb config files for each card
#
#If you don't want to automatically start mumudvb, uncomment this line
#DONTSTARTMUMU=true
#If you want to launch a command before mumudvb (for example for automatic configuration generation)
#LAUNCH_BEFORE_MUMU=""
#Options for mumudvb
DAEMON_OPTS=""
#The user to launch mumudvb
DAEMONUSER="username"
#Change this line to reflect your configuration
#Ex : ADAPTERS="0 1 2 4"
ADAPTERS="0"
#Location of the config files
#Ex : MUMUDVB_CONF_1="/etc/mumudvb/card1.conf"
MUMUDVB_CONF_0="/etc/mumudvb/card0.conf"
this is the init.d/mumudvb script :
#!/bin/sh
### BEGIN INIT INFO
# Provides: mumudvb
# Required-Start: $remote_fs $network $syslog
# Required-Stop: $remote_fs $network $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: mumudvb
# Description: Digital television streaming program
### END INIT INFO
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/mumudvb
PIDDIR=/var/run/mumudvb
DEFAULT_FILE=/etc/default/mumudvb
NAME=mumudvb
DESC="television streaming program"
#Reading of the config file
if [ -f "$DEFAULT_FILE" ] ; then
. "$DEFAULT_FILE"
fi
if [ "$DONTSTARTMUMU" = "true" ]; then exit 0; fi
. /lib/lsb/init-functions
test -x $DAEMON || exit 5
set -e
do_start() {
if [ ! -d $PIDDIR ]; then
mkdir -p $PIDDIR
fi
chown $DAEMONUSER $PIDDIR
if [ -x "$LAUNCH_BEFORE_MUMU" ]; then
log_daemon_msg "Launching pre script ..."
eval $LAUNCH_BEFORE_MUMU
log_daemon_msg "Done."
fi
for ADAPTER in $ADAPTERS; do
#Todo : fails if all card fails
log_daemon_msg " Starting card $ADAPTER"
eval CONFIG_FILE = MUMUDVB_CONF_0
if [ ! -f $CONFIG_FILE ]; then
log_warning_msg " Card $ADAPTER: Config file $CONFIG_FILE not found."
else
start-stop-daemon --start --oknodo --name mumudvb_$ADAPTER\
--make-pidfile --pidfile=$PIDDIR/mumudvb_init_$ADTAPTER.pid\
--chuid $DAEMONUSER --exec $DAEMON -- $DAEMON_OPTS --card $ADAPTER -c $CONFIG_FILE
fi
done
}
do_stop() {
for PIDFILE in `ls $PIDDIR/mumudvb_init_*.pid 2> /dev/null`; do
start-stop-daemon --stop --oknodo --pidfile "$PIDFILE" \
--exec $DAEMON
done
}
case "$1" in
start)
if [ ! -f "$DEFAULT_FILE" ]; then
log_failure_msg "$DEFAULT_FILE not found, Can't start $NAME"
exit 6
fi
log_daemon_msg "Starting $DESC: $NAME"
do_start
log_end_msg $?
;;
stop)
log_daemon_msg "Stopping $DESC: $NAME"
do_stop
log_end_msg $?
;;
restart|force-reload)
log_daemon_msg "Restarting $DESC: $NAME"
do_stop
sleep 1
do_start
log_end_msg $?
;;
status)
status_of_proc "$DAEMON" "$DESC: $NAME" && exit 0 || exit $?
;;
*)
log_success_msg "Usage: $0 {start|stop|restart|force-reload|status}" >&2
exit 1
;;
esac
exit 0
when i run :
sudo service mumudvb status
or
sudo service mumudvb start
nothing returns ...
shouldn't it at least return an error or something ?
**note: runing
mumudvb -c /etc/mumudvb/card0.conf
works fine**
in the file /etc/default/mumudvb set DONTSTARTMUMU to false
DONTSTARTMUMU=false
I'm getting an error Syntax error: EOF in backquote substitution and I don't have the faintest idea why. Would anyone mind taking a quick look?
#! /bin/sh
# chkconfig 345 85 60
# description: startup script for produtcrawler-router
# processname: producrawler-router
NAME=productcrawler-router
DIR=/etc/productcrawler/services
EXEC=router.py
PID_FILE=/var/run/productcrawler.pid
IEXE=/etc/init.d/productcrawler-router
RUN_AS=root
### BEGIN INIT INFO
# Provides: productcrawler-router
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 5
# Default-Stop: 0 1 2 3 6
# Description: Starts the productcrawler-router service
### END INIT INFO
if [ ! -f $DIR/$EXEC ]
then
echo "$DIR/$EXEC not found."
exit
fi
case "$1" in
start)
echo -n "Starting $NAME"
cd $LDIR
start-stop-daemon -d $DIR --start --background --pidfile $PID_FILE --make-pidfile --exec $EXEC --quiet
echo "$NAME are now running."
;;
stop)
echo -n "Stopping $NAME"
kill -TERM `cat $PID_FILE
rm $PID_FILE
echo "$NAME."
;;
force-reload|restart)
$0 stop
$0 start
;;
*)
echo "Use: /etc/init.d/$NAME {start|stop|restart|force-reload}"
exit 1
;;
esac
The syntax coloring didn't give it away?
stop)
echo -n "Stopping $NAME"
kill -TERM `cat $PID_FILE
It's the backtick and the end of the kill line.