To use DynDns on linux, we firs need the client.
In this artice I'll use INADYN.
To install inadyn execute:
sudo apt-get install inadyn
than we have to create inadyn configuration file:
sudo vim /etc/inadyn.conf
# Basic configuration file for inadyn # # /etc/inadyn.conf update_period_sec 600 # Check for a new IP every 600 seconds username <yourusername> password <yourpassword> dyndns_system dyndns@dyndns.org alias <yourdomainname> background
now we are going to create the service by creating:
sudo vim /etc/init.d/inadyn
#!/bin/bash case "$1" in start) if [ -f /tmp/inadyn.pid ]; then PID=$(cat /tmp/inadyn.pid) kill -0 ${PID} &>/dev/null if [ $? = 0 ]; then echo "Inadyn is already running." else /usr/sbin/inadyn pidof inadyn > /tmp/inadyn.pid PID=$(cat /tmp/inadyn.pid) kill -0 ${PID} &>/dev/null if [ $? = 0 ]; then echo "Inadyn started succesfully." else echo "Error starting Inadyn" fi fi else /usr/sbin/inadyn pidof inadyn > /tmp/inadyn.pid PID=$(cat /tmp/inadyn.pid) kill -0 ${PID} &>/dev/null if [ $? = 0 ]; then echo "Inadyn started succesfully." else echo "Error starting Inadyn" fi fi ;; stop) if [ -f /tmp/inadyn.pid ];then PID=$(cat /tmp/inadyn.pid) kill -0 ${PID} &>/dev/null if [ $? = 0 ]; then /bin/kill ${PID} kill -0 ${PID} &>/dev/null if [ $? = 1 ]; then echo "Inadyn stopped succesfully." else echo "Error stopping Inadyn" fi else echo "Inadyn is already stopped." fi else echo "Inadyn is already stopped." fi ;; reload|restart) $0 stop $0 start ;; *) echo "Usage: $0 start|stop|restart|reload" exit 1 esac exit 0
let's change the file permission so can be executed:
sudo chmod 0755 /etc/init.d/inadyn
Then we configure inadyn for autostart:
sudo update-rc.d inadyn defaults
Starting the inadyn service:
sudo service inadyn start
And that's it.
Thank you...
References:
http://www.inatech.eu/inadyn/
http://www.linuxquestions.org/questions/linux-software-2/how-do-i-execute-inadyn-automatically-during-boot-541367/#post4518378
one thousand time thank you
ReplyDeletei was not able to do it mysel and there's no guide on http://dyn.com/dns/ site
you're guide is clear and correct
WoW :)
Thank you so much
ReplyDeleteHell thank you very much. Just one question: I got this message after executing this command: sudo update-rc.d inadyn defaults =>
ReplyDeleteupdate-rc.d: warning: /etc/init.d/inadyn missing LSB information
update-rc.d: see
¿What can it be?
Add an LSB header to the top of your /etc/init.d/inadyn file:
Delete### BEGIN INIT INFO
# Provides: inadyn
# Required-Start: $local_fs $network
# Required-Stop: $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: inadyn
# Description: inadyn dynamic dns update
### END INIT INFO