Ver el código de «Instalación de Wview»

Todas las instrucciones para la instalación de Wview se refieren a la versión 5.21.7

Se hace la advertencia de que puede haber diferencias entre unas versiones u otras. Diferencias que pueden ocasionar el mal funcionamiento del programa.

Estas instrucciones son válidas para la mayoría de los sistemas Linux. En los ejemplos se ha utilizado un sistema basado en Debian. Es posible que para sistemas Ubuntu u otros sistemas pueda haber diferencias en el proceso.

== Método corto o sin compilación ==



== Método largo. Compilando los fuentes ==

=== Instalando paquetes necesarios ===

Instalamos paquetes de software que serán necesarios para Wview
<br />
Ejecutamos:

* sudo apt-get install --yes build-essential zlib1g-dev libpng12-dev libreadline-dev gawk libsqlite3-dev sqlite3 libgd2-xpm libgd2-xpm-dev libssl-dev libcurl4-openssl-dev libusb-1.0-0 libusb-1.0-0-dev apache2 php5 php5-sqlite libapache2-mod-php5 ntp tnftp wget libudev-dev

 pi@raspberrypi ~ $ sudo apt-get install --yes build-essential zlib1g-dev libpng12-dev
 libreadline-dev gawk libsqlite3-dev sqlite3 libgd2-xpm libgd2-xpm-dev libssl-dev
 libcurl4-openssl-dev libusb-1.0-0 libusb-1.0-0-dev apache2 php5 php5-sqlite
 libapache2-mod-php5 ntp tnftp wget libudev-dev
 …
 …
 …
 Setting up tnftp (20100108-3) ...
 update-alternatives: using /usr/bin/tnftp to provide /usr/bin/ftp (ftp) in auto mode
 Processing triggers for libapache2-mod-php5 ...
 [....] Reloading web server config: apache2apache2: Could not reliably determine the
 server's fully qualified domain name, using 127.0.1.1 for ServerName
 . ok
 pi@raspberrypi ~ $
<br />

=== Instalando Radlib ===

==== Descarga de Radlib ====

Descargamos radlib<br />

* wget http://downloads.sourceforge.net/radlib/radlib-2.12.0.tar.gz

 pi@raspberrypi ~ $ wget http://downloads.sourceforge.net/radlib/radlib-2.12.0.tar.gz
 --2014-08-24 11:46:01--  http://downloads.sourceforge.net/radlib/radlib-2.12.0.tar.gz
 Resolving downloads.sourceforge.net (downloads.sourceforge.net)... 216.34.181.59
 Connecting to downloads.sourceforge.net (downloads.sourceforge.net)|216.34.181.59|:80... connected.
 HTTP request sent, awaiting response... 301 Moved Permanently
 Location: http://downloads.sourceforge.net/project/radlib/radlib/radlib-2.12.0/radlib-2.12.0.tar.gz [following]
 --2014-08-24 11:46:02--  http://downloads.sourceforge.net/project/radlib/radlib/radlib-2.12.0/radlib-2.12.0.tar.gz
 Reusing existing connection to downloads.sourceforge.net:80.
 HTTP request sent, awaiting response... 302 Found
 Location: http://kent.dl.sourceforge.net/project/radlib/radlib/radlib-2.12.0/radlib-2.12.0.tar.gz [following]
 --2014-08-24 11:46:02--  http://kent.dl.sourceforge.net/project/radlib/radlib/radlib-2.12.0/radlib-2.12.0.tar.gz
 Resolving kent.dl.sourceforge.net (kent.dl.sourceforge.net)... 212.219.56.185
 Connecting to kent.dl.sourceforge.net (kent.dl.sourceforge.net)|212.219.56.185|:80... connected.
 HTTP request sent, awaiting response... 200 OK
 Length: 521798 (510K) [application/x-gzip]
 Saving to: `radlib-2.12.0.tar.gz'
 
 100%[============================================================================>] 521,798      472K/s   in 1.1s   
 
 2014-08-24 11:46:03 (472 KB/s) - `radlib-2.12.0.tar.gz' saved [521798/521798]
 
 pi@raspberrypi ~ $
<br />
Descomprimimos radlib
* tar zxvf radlib-2.12.0.tar.gz

 pi@raspberrypi ~ $ tar zxvf radlib-2.12.0.tar.gz
 radlib-2.12.0/
 radlib-2.12.0/src/
 radlib-2.12.0/src/radlist.c
 radlib-2.12.0/src/radsysutils.c
 …
 …
 …
 radlib-2.12.0/database/postgresql/_pg-types.h
 radlib-2.12.0/database/postgresql/pg_database.c
 radlib-2.12.0/install-sh
 pi@raspberrypi ~ $ 
<br />

==== Compilando Radlib ====

Entramos en el directorio de los fuents de radlib

 pi@raspberrypi ~ $ cd radlib-2.12.0
 pi@raspberrypi ~/radlib-2.12.0 $

Configuramos radlib para su posterior compilación

 pi@raspberrypi ~/radlib-2.12.0 $ ./configure --enable-sqlite --prefix=/ --bindir=/usr/bin --sysconfdir=/etc
 --localstatedir=/var/lib --libdir=/usr/lib
 
 checking for a BSD-compatible install... /usr/bin/install -c
 checking whether build environment is sane... yes
 checking for a thread-safe mkdir -p... /bin/mkdir -p
 …
 …
 …
 config.status: creating config.h
 config.status: executing depfiles commands
 config.status: executing libtool commands
 pi@raspberrypi ~/radlib-2.12.0 $

Compilamos radlib

 pi@raspberrypi ~/radlib-2.12.0 $ sudo make install
 
 Making install in src
 make[1]: Entering directory `/home/pi/radlib-2.12.0/src'
 make[2]: Entering directory `/home/pi/radlib-2.12.0/src'
 …
 …
 …
 libtool: install: /usr/bin/install -c .libs/raddebug /usr/bin/raddebug
 make[2]: Nothing to be done for `install-data-am'.
 make[2]: Leaving directory `/home/pi/radlib-2.12.0/debug'
 make[1]: Leaving directory `/home/pi/radlib-2.12.0/debug'
 make[1]: Entering directory `/home/pi/radlib-2.12.0'
 make[2]: Entering directory `/home/pi/radlib-2.12.0'
 make[2]: Nothing to be done for `install-exec-am'.
 make[2]: Nothing to be done for `install-data-am'.
 make[2]: Leaving directory `/home/pi/radlib-2.12.0'
 make[1]: Leaving directory `/home/pi/radlib-2.12.0'
 pi@raspberrypi ~/radlib-2.12.0 $


Volvemos al directorio inicial
 pi@raspberrypi ~/radlib-2.12.0 $ cd ..

=== Descarga y compilación de Wview ===

==== Descarga de Wview ====

Descargamos Wview 5.21.7

 pi@raspberrypi ~ $ wget http://downloads.sourceforge.net/wview/wview-5.21.7.tar.gz
 
 --2014-08-24 15:15:21--  http://downloads.sourceforge.net/wview/wview-5.21.7.tar.gz
 Resolving downloads.sourceforge.net (downloads.sourceforge.net)... 216.34.181.59
 Connecting to downloads.sourceforge.net (downloads.sourceforge.net)|216.34.181.59|:80... connected.
 HTTP request sent, awaiting response... 301 Moved Permanently
 Location: http://downloads.sourceforge.net/project/wview/wview/wview-5.21.7/wview-5.21.7.tar.gz [following]
 --2014-08-24 15:15:21--  http://downloads.sourceforge.net/project/wview/wview/wview-5.21.7/wview-5.21.7.tar.gz
 Reusing existing connection to downloads.sourceforge.net:80.
 HTTP request sent, awaiting response... 302 Found
 Location: http://softlayer-ams.dl.sourceforge.net/project/wview/wview/wview-5.21.7/wview-5.21.7.tar.gz [following]
 --2014-08-24 15:15:22--  http://softlayer-ams.dl.sourceforge.net/project/wview/wview/wview-5.21.7/wview-5.21.7.tar.gz
 Resolving softlayer-ams.dl.sourceforge.net (softlayer-ams.dl.sourceforge.net)... 37.58.69.140
 Connecting to softlayer-ams.dl.sourceforge.net (softlayer-ams.dl.sourceforge.net)|37.58.69.140|:80... connected.
 HTTP request sent, awaiting response... 200 OK
 Length: 1438975 (1.4M) [application/x-gzip]
 Saving to: `wview-5.21.7.tar.gz'
 
 100%[============================================================================>] 1,438,975   93.2K/s   in 14s     
 
 2014-08-24 15:15:36 (99.0 KB/s) - `wview-5.21.7.tar.gz' saved [1438975/1438975]
 
 pi@raspberrypi ~ $

==== Compilación de Wview ====

Descomprimimos Wview 5.21.7

 pi@raspberrypi ~ $ tar zxvf wview-5.21.7.tar.gz
 
 wview-5.21.7/
 wview-5.21.7/config.sub
 wview-5.21.7/wview-User-Manual.html
 wview-5.21.7/wview-Quick-Start-MacOSX.html
 …
 …
 …
 wview-5.21.7/http/Makefile.am
 wview-5.21.7/http/Makefile.in
 wview-5.21.7/http/http.c
 pi@raspberrypi ~ $

Entramos en el directorio de wview

 pi@raspberrypi ~ $ cd wview-5.21.7
 
 pi@raspberrypi ~/wview-5.21.7 $

Configuramos Wview para su compilación

 pi@raspberrypi ~/wview-5.21.7 $ ./configure --prefix=/ --bindir=/usr/bin --sysconfdir=/etc
 --localstatedir=/var/lib --libdir=/usr/lib
 
 checking for a BSD-compatible install... /usr/bin/install -c
 checking whether build environment is sane... yes
 checking for a thread-safe mkdir -p... /bin/mkdir -p
 …
 …
 …
 config.status: creating utilities/hilowcreate/Makefile
 config.status: creating config.h
 config.status: executing depfiles commands
 pi@raspberrypi ~/wview-5.21.7 $

Compilamos Wview 5.21.7

 pi@raspberrypi ~/wview-5.21.7 $ sudo make install
 
 Making install in stations
 make[1]: Entering directory `/home/pi/wview-5.21.7/stations'
 Making install in Simulator
 …
 …
 …
 Y mucho tiempo después
 …
 …
 …
 make[3]: Entering directory `/home/pi/wview-5.21.7'
 
 ==> /var/lib/wview has been created with distro examples 
 
 ==> /etc/wview has been created with distro examples
 
 This is a first time install so the station type will be set to "simulator".
 To change the station type, run "wviewconfig" or use the wviewmgmt web interface to change it.
 You will need to stop wview and clear the databases of simulator data after you have changed the station type:
 #> wviewcleardata
 
 This is a first time install so the generation templates will be set to "chrome-standard-US units".
 To change this run "wviewhtmlconfig" to configure the template directory
 after you have configured wview for metric units and/or extended data.
 
 If you want start/stop control of wview from the Management Web Site
 (and you are comfortable giving the http server user account sudo privileges):
 Add the http user to the sudo group:
 #> sudo adduser www-data sudo
 Set the sudo group to no password required privileges in /etc/sudoers:
 #> sudo visudo
 (Make sure the line [%sudo ALL=NOPASSWD: ALL] is at the bottom of the /etc/sudoers file)
 
 To start/stop wview:
 #> sudo /etc/init.d/wview start|stop
 make[3]: Leaving directory `/home/pi/wview-5.21.7'
 make[2]: Leaving directory `/home/pi/wview-5.21.7'
 make[1]: Leaving directory `/home/pi/wview-5.21.7'
 pi@raspberrypi ~/wview-5.21.7 $

=== Pasos finales ===

Ya hemos terminado de Wview, terminamos haciendo unos retoques para facilitarnos la vida.

Volvemos al directorio /home/pi

 pi@raspberrypi ~/wview-5.21.7 $ cd ..
 
 pi@raspberrypi ~ $

Descargamos el "arrancador" del servidor

 pi@raspberrypi ~ $  sudo wget https://dl.dropbox.com/u/2427470/raspberry/wview/wview.sh -O /etc/init.d/wview
 
 ...
 ...
 ...
 Resolving dl.dropboxusercontent.com (dl.dropboxusercontent.com)... 23.21.53.200, 23.23.154.114, 23.21.212.69, ...
 Connecting to dl.dropboxusercontent.com (dl.dropboxusercontent.com)|23.21.53.200|:443... connected.
 HTTP request sent, awaiting response... 200 OK
 Length: 5106 (5.0K) [text/x-sh]
 Saving to: `/etc/init.d/wview'
 
 100%[============================================================================>] 5,106       --.-K/s   in 0.001s  
 
 2014-08-24 15:47:44 (7.10 MB/s) - `/etc/init.d/wview' saved [5106/5106]
 
 pi@raspberrypi ~ $

Damos permiso de ejecución, modificamos para que se arranque cuando iniciemos la raspi, creamos los enlaces simbólicos de las páginas web para poder verlos en el navegador

 pi@raspberrypi ~ $ sudo chmod +x /etc/init.d/wview
 pi@raspberrypi ~ $ sudo update-rc.d wview defaults 99
 update-rc.d: using dependency based boot sequencing
 pi@raspberrypi ~ $ sudo ln -s /var/lib/wview/img/ /var/www/weather
 pi@raspberrypi ~ $ sudo ln -s /var/lib/wviewmgmt/ /var/www/wviewmgmt

Antes de seguir, modificamos /etc/init.d/wview:

 pi@raspberrypi ~ $ sudo nano /etc/init.d/wview

 Buscar este texto:

 case "$1" in
   start)
         wait_for_time_set 
 
         echo "Starting wview daemons:"
 
         if [ -x $RADROUTER_BIN ]; then
                start-stop-daemon --start --oknodo --pidfile $RADROUTER_PID \
                        --chuid $WVIEW_USER --exec $RADROUTER_BIN 1 $RUN_DIRECTORY
 
 
 Y añadimos dos lineas....las que están en azul:
 
 case "$1" in
   start)
         wait_for_time_set
 
        echo "Borrando los ficheros .pid antiguos"
        rm -f /var/lib/wview/*.pid
 
         echo "Starting wview daemons:"
 
        if [ -x $RADROUTER_BIN ]; then
                start-stop-daemon --start --oknodo --pidfile $RADROUTER_PID \
                        --chuid $WVIEW_USER --exec $RADROUTER_BIN 1 $RUN_DIRECTORY

Salimos grabando los cambios. Para ello, pulsamos CTRL-X y cuando nos pregunte si queremos grabar le decimos que si, y posteriormente ratificamos el nombre del fichero a grabar, pulsando enter.

Con un navegador abrimos la siguiente dirección: http://192.168.0.210/wviewmgmt/login.php

Por supuesto que cambiamos 192.168.0.210 por la dirección que tenga vuestra Raspberry Pi.

La password es “wview”

Una vez en el sistema nos vamos a la pestaña “File Generation” y modificamos los directorios:

Generation Target Path: /var/lib/wview/img

Template Source Path: /etc/wview/html

Vemos que el color rojo desaparece, por lo que se reconocen los directorios. Grabar los cambios desde el propio navegador.


Me gusta hacer lo siguiente....manías mías:

 pi@raspberrypi ~ $ sudo /etc/init.d/wview start
 
 Borrando los ficheros .pid antiguos
 Starting wview daemons:
 pi@raspberrypi ~ $ sudo /etc/init.d/wview stop
 No /usr/bin/wvhttpd found running; none killed.
 No /usr/bin/wvcwopd found running; none killed.
 No /usr/bin/wvalarmd found running; none killed.
 No /usr/bin/wviewsshd found running; none killed.
 No /usr/bin/wviewftpd found running; none killed.
 pi@raspberrypi ~ $ 

Reiniciamos el ordenador. Posteriormente viene la tarea más dura, la configuración.

 pi@raspberrypi ~ $ sudo reboot