NAME

gas_price_de_

DESCRIPTION

Graph prices of certain fuel types at gas stations within an area (defined by center and radius) in germany with munin. This uses the http://tanken.t-online.de API.

PREREQUISITES

This plugin uses the "xmllint" program provided by libxml2 (http://www.xmlsoft.org) and the "wget" utility (http://www.gnu.org/software/wget/)

CONFIGURATION

The filename must be in this format: gas_price_de_ID with ID being a freely choosable string to allow creating multiple graphs and to set the title of the graph. ID may be empty.

The following environment variables are used by this plugin

• latitude - center latitude of area to query [52.527567]
• longitude - center longitude of area to query [13.416131]
• radius - size of area (in kilometer) [1]
• fuel_type - The type of fuel [super]
  • diesel
  • super [default]
  • super%20e10
  • superplus
  • autogas
  • biodiesel
  • lkw-diesel
  • dieselplus

CONFIGURATION EXAMPLES

[gas_price_de_*]
  env.latitude 52.527567
  env.longitude 13.416131
  env.radius 5
  env.fuel_type autogas

AUTHOR

Copyright (C) 2013 D.Hiepler

LICENSE

GPLv2