In this init.d script for autossh in CentOS, I use puppet to replace the param “pAutoSSHParams”, which could be something like this:<\/p>\n
“-M 0 -f -N -L 3307:127.0.0.1:3306 -p 22 user@host”<\/p>\n
File: \/etc\/init.d\/autossh<\/p>\n
Run: service autossh start\/stop<\/p>\n
#!\/bin\/sh
\n#
\n# autossh – Startup script for autossh<\/p>\n
# chkconfig: 2345 20 80
\n# description: Maintain a persistent SSH tunneling
\n# processname: autossh
\n# pidfile: \/var\/run\/autossh.pid<\/p>\n
# @since 2011-12-11 08:18:47
\n# @author Son Nguyen
\n# Managed by Puppet so do not modify manually<\/p>\n
# Source function library
\n. \/etc\/rc.d\/init.d\/functions<\/p>\n
prog=”autossh”
\nautossh=”\/usr\/bin\/autossh”
\nRETVAL=0<\/p>\n
start() {
\necho -n $”Starting $prog: ”
\n# http:\/\/www.jbmurphy.com\/2011\/04\/29\/autossh-on-centos\/
\nAUTOSSH_PIDFILE=\/var\/run\/autossh.pid
\nif [ ! -e $AUTOSSH_PIDFILE ]; then
\nAUTOSSH_PIDFILE=$AUTOSSH_PIDFILE;export AUTOSSH_PIDFILE
\ndaemon $autossh <%= pAutoSSHParams %>
\nRETVAL=$?
\nelse
\nRETVAL=1
\necho_failure
\nfi
\necho
\n[ $RETVAL -eq 0 ] && touch \/var\/lock\/subsys\/$prog
\nreturn $RETVAL
\n}<\/p>\n
stop() {
\necho -n $”Stopping $prog: ”
\nkillproc $autossh
\nRETVAL=$?
\necho
\n[ $RETVAL -eq 0 ] && rm -f \/var\/lock\/subsys\/$prog
\nreturn $RETVAL
\n}<\/p>\n
case “$1″ in
\nstart)
\nstart
\n;;
\nstop)
\nstop
\n;;
\nrestart)
\nstop
\nstart
\n;;
\nstatus)
\nstatus $autossh
\nRETVAL=$?
\n;;
\n*)
\necho $”Usage: $0 {start|stop|restart|status}”
\nRETVAL=1
\nesac<\/p>\n
exit $RETVAL<\/p>\n","protected":false},"excerpt":{"rendered":"
In this init.d script for autossh in CentOS, I use puppet to replace the param “pAutoSSHParams”, which could be something like this: “-M 0 -f -N -L 3307:127.0.0.1:3306 -p 22 user@host” File: \/etc\/init.d\/autossh Run: service autossh start\/stop #!\/bin\/sh # # autossh – Startup script for autossh # chkconfig: 2345 20 80 # description: Maintain a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/334"}],"collection":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=334"}],"version-history":[{"count":1,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions"}],"predecessor-version":[{"id":335,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions\/335"}],"wp:attachment":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=334"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}