redfish-collect

#!/usr/bin/ruby

############################
#
# Redshift Collector for Zabbix
#
# This script will be able to collect information previously discovered via LLD
#
# by julio.hegedus@sentia.com ## 07-08-2018
#
#

require 'net/https'
require 'uri'
require 'json'

USER    =ARGV[0]
PASS    =ARGV[1]
HOST    =ARGV[2]
ITEMSURL=ARGV[3]

LOCALPATH="/etc/zabbix/externalscripts/redfish/"

if !USER || !PASS || !HOST || !ITEMSURL
  puts "You must gimme something man!"
  puts "Try: $./redfish-lld user pass host item/something/orelse"
  exit 1
end

ITEMDEST = ITEMSURL.gsub("||","%7C%7C")
FILETMP = ITEMSURL.gsub("||","__")
ITEMFILE = FILETMP.gsub("%23","-")

base = URI.parse(["https://",HOST,ITEMDEST].join(''))
request = Net::HTTP::Get.new(base)
request.basic_auth(USER, PASS)

response = Net::HTTP.start(base.hostname, base.port, :timeout => 60, :use_ssl => base.scheme == "https", :verify_mode => OpenSSL::SSL::VERIFY_NONE) do |https|
  https.request(request)
end

list = JSON.parse(response.body)

filename=ITEMFILE.split("/")[-1]
filename=[LOCALPATH,HOST,"-",filename,".json"].join('')

#puts JSON.pretty_generate(list)

if File.file?("#{filename}")
  file = File.delete("#{filename}")
end

open("#{filename}","w") do |f|
  f.write(JSON.pretty_generate(list))
end

puts filename