bbb lighttpd und python

11.01.2014 - Lesezeit: 2 Minuten

Zum nachlesen

• http://raspberrypi.stackexchange.com/questions/1346/how-to-get-python-to-work-with-lighttpd
• https://wiki.archlinux.de/title/Lighttpd
• http://webpy.org/

Kochbuch

$ sudo apt-get install lighttpd

• diverse Änderungen in /etc/lighttpd/lighttpd.conf

  $ sudo nano /etc/lighttpd/lighttpd.conf

• mod_cgi hinzufügen

  server.modules = (
      "mod_access",
      "mod_alias",
      "mod_compress",
      "mod_redirect",
  #       "mod_rewrite",
      "mod_cgi",
  )

• Python dem cgi-Modul zur Verfügung stellen

  cgi.assign = ( ".py" => "/usr/bin/python" )
  static-file.exclude-extensions = ( ".php", ".pl", ".fcgi", ".py" )

• Das Verzeichnis /var/www/cgi-bin anlegen

  $ sudo mkdir /var/www/cgi-bin

$ sudo /etc/init.d/lighttpd restart

• In diesem Verzeichnis dieses Python Script ablegen (mit freundlicher Unterstützung von planzero.org

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#http://planzero.org/blog/2012/01/26/system_uptime_in_python,_a_better_way

from datetime import timedelta

print "Content-Type: text/html"
print
print "<title>Uptime des Beaglebone Black</title>"
print "<h1>Uptime des Beaglebone Black</h1>"

with open('/proc/uptime', 'r') as f:
    uptime_seconds = float(f.readline().split()[0])
    uptime_string = str(timedelta(seconds = uptime_seconds))

print(uptime_string)

Testaufruf mit http://bone.nfix.de/cgi-bin/wnfuptime.py

Tags: Python beaglebone