Archive for April 14th, 2011

Correr automáticamente geoserver (at boot time)

Thursday, April 14th, 2011

Holass samigos, acá les dejo el script que uso para iniciar geoserver, lo ponen el /etc/init.d y luego corren el comando:

update-rc.d geoserver defaults

Espero les sirva.

#! /bin/sh
### BEGIN INIT INFO
# Provides:          geoserver
# Required-Start:    $local_fs $remote_fs
# Required-Stop:     $local_fs $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: GeoServer OGC server
### END INIT INFO

# Author: Lennart Juette

# Geoserver configuration - use /etc/default/geoserver to override these vars
# user that shall run GeoServer
USER=root
GEOSERVER_HOME=/opt/geoserver-2.0.3
GEOSERVER_DATA_DIR=$GEOSERVER_HOME/data_dir

PATH=/usr/sbin:/usr/bin:/sbin:/bin
DESC="GeoServer daemon"
NAME=geoserver
JAVA_HOME=/usr/lib/jvm/java-6-openjdk/jre
JAVA_OPTS="-Xms128m -Xmx512m"
DAEMON="$JAVA_HOME/bin/java"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

DAEMON_ARGS="$JAVA_OPTS $DEBUG_OPTS -DGEOSERVER_DATA_DIR=$GEOSERVER_DATA_DIR -Djava.awt.headless=true -jar start.jar"

# Load the VERBOSE setting and other rcS variables
[ -f /etc/default/rcS ] && . /etc/default/rcS

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

do_start(){
	
	# Return
	#   0 if daemon has been started
	#   1 if daemon was already running
	#   2 if daemon could not be started
	
	start-stop-daemon --start --pidfile $PIDFILE --make-pidfile \
		--chuid $USER --chdir $GEOSERVER_HOME \
		-b --test --exec $DAEMON -- $DAEMON_ARGS > /dev/null \
		|| return 1
		
	start-stop-daemon --start --pidfile $PIDFILE --make-pidfile \
		--chuid $USER --chdir $GEOSERVER_HOME \
		-b --exec $DAEMON -- $DAEMON_ARGS \
		|| return 2
}

do_stop(){
	
	# Return
	#   0 if daemon has been stopped
	#   1 if daemon was already stopped
	#   2 if daemon could not be stopped
	#   other if a failure occurred

	start-stop-daemon --stop --pidfile  $PIDFILE \
		--user $USER \
		--retry=TERM/30/KILL/5

	RETVAL="$?"
	[ "$RETVAL" = 2 ] && return 2
	
	# Many daemons don't delete their pidfiles when they exit.
	rm -f $PIDFILE
	return "$RETVAL"

}

case "$1" in
  start)
	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
	do_start
	case "$?" in
		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
	esac
	;;
  stop)
	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
	do_stop
	case "$?" in
		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
	esac
	;;
  restart|force-reload)
	log_daemon_msg "Restarting $DESC" "$NAME"
	do_stop
	case "$?" in
	  0|1)
		do_start
		case "$?" in
			0) log_end_msg 0 ;;
			1) log_end_msg 1 ;; # Old process is still running
			*) log_end_msg 1 ;; # Failed to start
		esac
		;;
	  *)
	  	# Failed to stop
		log_end_msg 1
		;;
	esac
	;;
  *)
	#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
	exit 3
	;;
esac

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Posted in Programación, Scripting, Servidores Linux, SIG, Uncategorized | Comments Closed

Script para importar varios shapes a postgis

Thursday, April 14th, 2011

Hola gente, para todos aquellos que hayan leído este post, este no les agregará mucho. Solo quiero dejarlo acá por si algún día lo tengo que usar de nuevo. Este escripcito nos pasa a postgis todos los archivos de un directorio, no es guau pero nos ahorra una o dos horas de trabajo.

PGPASSWORD=clavedepostgres
export PGPASSWORD
PGUSER=postgres
export PGUSER

for i in $(ls *.shp); do
nombre=$(echo $i | cut -d "." -f 1);
shp2pgsql -I -s 4326 -W latin1 $i $nombre | psql -d hidricos
done;
Un abrazo a mi amigo Luís Acosta, que me ayudó con todo esto.
Saludos a todos.

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Posted in Programación, Scripting, Servidores Linux, SIG | Comments Closed