Diferencia entre revisiones de «Instalación de Wview»

Revisión de 09:59 2 nov 2014

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
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 ~ $

Instalando Radlib

Descarga de Radlib

Descargamos radlib

• 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 ~ $

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 ~ $ 

Compilando Radlib

Entramos en el directorio de los fuents de radlib

• cd radlib-2.12.0

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

Configuramos radlib para su posterior compilación

• ./configure --enable-sqlite --prefix=/ --bindir=/usr/bin --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib

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

• sudo make install

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

• cd ..

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

Descarga y compilación de Wview

Descarga de Wview

Descargamos Wview 5.21.7

• wget http://downloads.sourceforge.net/wview/wview-5.21.7.tar.gz

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

• tar zxvf wview-5.21.7.tar.gz

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

• cd wview-5.21.7

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

Configuramos Wview para su compilación

• ./configure --prefix=/ --bindir=/usr/bin --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib

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

• sudo make install

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