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michaeljs1990/ipmi.rb

Created January 7, 2019 21:50
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  1. michaeljs1990 created this gist Jan 7, 2019.
    44 changes: 44 additions & 0 deletions ipmi.rb
    View file
    Original file line number Diff line number Diff line change
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    #!/usr/bin/env ruby
    # Fetch root credentials for ipmi login to server

    require 'collins_client'
    require 'yaml'

    @collins_config = Dir.home + "/.collins.yaml"
    @hostname = ARGV.shift
    @cmd = ARGV.shift
    @user_num = ARGV.shift
    @timeout = 10

    abort "Give me a hostname to connect to and command" unless @hostname

    c = YAML.load_file(@collins_config)

    collins = Collins::Client.new c

    assets = collins.find(:hostname => @hostname, :details => true)
    assets = collins.find(:tag => @hostname, :details => true) if assets.empty?
    abort "More than 1 node found like #{@hostname} (found #{assets.length}). Please be more specific...\n#{assets.map {|a| a.hostname}.join "\n"}\n" if assets.length != 1

    node = assets.first
    puts "Connecting to #{node.hostname} ipmi..."

    base_cmd = "ipmitool -H #{node.ipmi.address} -U #{node.ipmi.username} -P #{node.ipmi.password} -I lanplus"

    if @cmd == "sol"
    exec "#{base_cmd} sol activate"
    elsif @cmd == "soli"
    exec "#{base_cmd} sol info"
    elsif @cmd == "deactivate"
    exec "#{base_cmd} sol deactivate"
    elsif @cmd == "list"
    exec "#{base_cmd} user list 1"
    elsif @cmd == "enable"
    exec "#{base_cmd} sol payload enable 1 #{@user_num}"
    elsif @cmd == "lan"
    exec "#{base_cmd} lan print"
    elsif @cmd == "force_bios"
    exec "#{base_cmd} chassis bootparam set bootflag force_bios"
    else
    exec "#{base_cmd} -vvv #{@cmd}"
    end