Class: Morpheus::Cli::MonitoringChecksCommand

Inherits:
Object
  • Object
show all
Includes:
CliCommand, MonitoringHelper
Defined in:
lib/morpheus/cli/monitoring_checks_command.rb

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Instance Method Summary collapse

Methods included from MonitoringHelper

#check_type_for_id, #check_type_for_name, #check_type_for_name_or_id, #find_check_by_id, #find_check_by_name, #find_check_by_name_or_id, #find_check_group_by_id, #find_check_group_by_name, #find_check_group_by_name_or_id, #find_contact_by_id, #find_contact_by_name, #find_contact_by_name_or_id, #find_incident_by_id, #find_monitoring_app_by_id, #find_monitoring_app_by_name, #find_monitoring_app_by_name_or_id, #format_monitoring_check_last_metric, #format_monitoring_check_status, #format_monitoring_check_type, #format_monitoring_incident_status, #format_monitoring_issue_attachment_type, #format_monitoring_issue_status, #format_severity, #get_available_check_types, included, #monitoring_interface, #print_check_groups_table, #print_check_history_table, #print_check_notifications_table, #print_checks_table, #print_incident_history_table, #print_incident_notifications_table, #print_incidents_table, #print_monitoring_apps_table

Methods included from CliCommand

#build_common_options, #build_option_type_options, #command_name, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_id_list, #print, #print_error, #puts, #puts_error, #raise_command_error, #run_command_for_each_arg, #subcommand_aliases, #subcommand_usage, #subcommands, #usage, #verify_access_token!

Instance Method Details

#_get(id, options) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 110

def _get(id, options)

  begin
    check = find_check_by_name_or_id(id)

    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.get(check['id'])
      return
    end
    json_response = @monitoring_interface.checks.get(check['id'])
    check = json_response['check']
    if options[:include_fields]
      json_response = {'check' => filter_data(check, options[:include_fields]) }
    end
    if options[:json]
      puts as_json(json_response, options)
      return 0
    elsif options[:yaml]
      puts as_yaml(json_response, options)
      return 0
    elsif options[:csv]
      puts records_as_csv([json_response['check']], options)
      return 0
    end

    print_h1 "Check Details"
    print cyan
    description_cols = {
      "ID" => lambda {|it| it['id'] },
      "Status" => lambda {|it| format_monitoring_check_status(it, true) },
      "Name" => lambda {|it| it['name'] },
      "Time" => lambda {|it| it['lastRunDate'] ? format_local_dt(it['lastRunDate']) : "N/A" },
      "Availability" => lambda {|it| it['availability'] ? "#{it['availability'].to_f.round(3).to_s}%" : "N/A"},
      "Response Time" => lambda {|it| it['lastTimer'] ? "#{it['lastTimer']}ms" : "N/A" },
      "Last Metric" => lambda {|it| 
        if it['lastMetric']
          metric_name = it['checkType'] ? it['checkType']['metricName'] : nil
          if metric_name
            "#{it['lastMetric']} #{metric_name}"
          else
            "#{it['lastMetric']}"
          end
        else
          "N/A" 
        end
      },
      "Type" => lambda {|it| format_monitoring_check_type(it) },
      "Created By" => lambda {|it| it['createdBy'] ? it['createdBy']['username'] : "System" },
      "Date Created" => lambda {|it| format_local_dt(it['dateCreated']) },
      "Last Updated" => lambda {|it| format_local_dt(it['lastUpdated']) },
      # "Last Error" => lambda {|it| format_local_dt(it['lastErrorDate']) },
    }
    print_description_list(description_cols, check)

    # Last Error
    # if check['lastCheckStatus'] == 'error' && check['lastError']
    #   print_h2 "Last Error at #{format_local_dt(check['lastErrorDate'])}"
    #   print red,"#{check['lastError']}",reset,"\n"
    # end

    ## Chart Stats


    ## Activity

    ## Groups
    
    check_groups = json_response["groups"]
    if check_groups && !check_groups.empty?
      print_h2 "Groups"
      #print as_pretty_table(check_groups, [:id, :name], options)
      print_check_groups_table(check_groups, options)
    else
      # print "\n"
      # puts "This check is not in any check groups."
    end

    apps = json_response["apps"]
    if apps && apps.empty?
      print_h2 "Apps"
      print as_pretty_table(apps, [:id, :name], options)
    else
      # print "\n"
      # puts "This check is not in any monitoring apps."
    end

    ## Open Incidents

    open_incidents = json_response["openIncidents"]
    if open_incidents && !open_incidents.empty?
      print_h2 "Open Incidents"
      # puts "\n(table coming soon...)\n"
      puts JSON.pretty_generate(open_incidents)
      # todo: move this to MonitoringHelper ?
      # print_incidents_table(issues, options)
    else
      print "\n", cyan
      puts "No open incidents for this check"
    end

    ## History (plain old Hash)
    if options[:show_history]
      # history_items = json_response["history"]
      # gotta go get it
      history_json_response = @monitoring_interface.checks.history(check["id"], {})
      history_items = history_json_response["history"] || history_json_response["events"]  || history_json_response["issues"]
      issues = history_items
      if history_items && !history_items.empty?
        print_h2 "History"
        print_check_history_table(history_items, options)
        print_results_pagination(history_json_response, {:label => "event", :n_label => "events"})
      else
        print "\n"
        puts "No history found for this check"
      end
    end

    ## Statistics (Hash)
    if options[:show_statistics]
      # todo....
    end

    print reset,"\n"

  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#add(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 305

def add(args)
  options = {}
  params = {'inUptime' => true, 'severity' => 'critical'}
  check_type = nil
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name] -t CODE")
    opts.on('-t', '--type CODE', "Check Type Code or ID") do |val|
      if val.to_s =~ /\A\d{1,}\Z/
        params['checkType'] = {'id' => val.to_i}
      else
        params['checkType'] = {'code' => val}
      end
    end
    opts.on('--name VALUE', String, "Name") do |val|
      params['name'] = val
    end
    opts.on('--description VALUE', String, "Description") do |val|
      params['description'] = val
    end
    opts.on('--checkInterval MILLIS', String, "Check Interval. Value is in milliseconds. Default varies by type.") do |val|
      params['checkInterval'] = val.to_i # * 1000
    end
    opts.on('--severity VALUE', String, "Max Severity. Determines the maximum severity level this check can incur on an incident when failing. Default is critical") do |val|
      params['severity'] = val
    end
    opts.on('--inUptime [on|off]', String, "Affects Availability. Default is on.") do |val|
      params['inUptime'] = val.nil? || val.to_s == 'on' || val.to_s == 'true'
    end
    opts.on('-c', '--config JSON', "Config settings as JSON") do |val|
      begin
        params['config'] = JSON.parse(val.to_s)
      rescue => ex
        raise ::OptionParser::InvalidOption.new("Failed to parse --config as JSON. Error: #{ex.message}")
      end
    end
    build_common_options(opts, options, [:options, :payload, :json, :dry_run, :quiet, :remote])
    opts.footer = "List monitoring checks."
  end
  optparse.parse!(args)
  if args.count > 1
    print_error Morpheus::Terminal.angry_prompt
    puts_error  "wrong number of arguments, expected 0-1 and got #{args.count}\n#{optparse}"
    return 1
  end
  if args[0]
    params['name'] = args[0]
  end
  connect(options)
  begin
    # construct payload
    payload = nil
    if options[:payload]
      payload = options[:payload]
    else
      params.deep_merge!(options[:options].reject {|k,v| k.is_a?(Symbol) }) if options[:options]
      # todo: load option types based on type and prompt
      payload = {'check' => params}
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.create(payload)
      return
    end
    json_response = @monitoring_interface.checks.create(payload)
    if options[:json]
      puts as_json(json_response, options)
    elsif !options[:quiet]
      check = json_response['check']
      print_green_success "Added check #{check['name']}"
      _get(check['id'], {})
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#connect(opts) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 13

def connect(opts)
  @api_client = establish_remote_appliance_connection(opts)
  @monitoring_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).monitoring
end

#get(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 86

def get(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[id list]")
    opts.on(nil,'--history', "Display Check History") do |val|
      options[:show_history] = true
    end
    # opts.on(nil,'--statistics', "Display Statistics") do |val|
    #   options[:show_statistics] = true
    # end
    build_common_options(opts, options, [:json, :csv, :fields, :dry_run, :remote])
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)
  id_list = parse_id_list(args)
  return run_command_for_each_arg(id_list) do |arg|
    _get(arg, options)
  end
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 18

def handle(args)
  handle_subcommand(args)
end

#history(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 240

def history(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name] [options]")
    # opts.on('--status LIST', Array, "Filter by status. open, closed") do |list|
    #   params['status'] = list
    # end
    opts.on('--severity LIST', Array, "Filter by severity. critical, warning, info") do |list|
      params['severity'] = list
    end
    build_common_options(opts, options, [:list, :last_updated, :json, :csv, :fields, :json, :dry_run, :remote])
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)
  begin
    check = find_check_by_name_or_id(args[0])
    # return false if check.nil?
    
    [:phrase, :offset, :max, :sort, :direction, :lastUpdated].each do |k|
      params[k] = options[k] unless options[k].nil?
    end
    # JD: lastUpdated 500ing, checks don't have that property ? =o  Fix it!

    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.history(check['id'], params)
      return
    end

    json_response = @monitoring_interface.checks.history(check['id'], params)
    if options[:json]
      if options[:include_fields]
        json_response = {"history" => filter_data(json_response["history"], options[:include_fields]) }
      end
      puts as_json(json_response, options)
      return 0
    end
    if options[:csv]
      puts records_as_csv(json_response['history'], options)
      return 0
    end
    history_items = json_response['history']
    title = "Check History: #{check['name']}"
    subtitles = []
    if params[:phrase]
      subtitles << "Search: #{params[:phrase]}".strip
    end
    print_h1 title, subtitles
    if history_items.empty?
      print cyan,"No history found.",reset,"\n"
    else
      print_check_history_table(history_items, options)
      print_results_pagination(json_response, {:label => "event", :n_label => "events"})
    end
    print reset,"\n"
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 22

def list(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage()
    # todo: api to load type id by name
    # opts.on('--type VALUE', Array, "Filter by status. error,healthy,warning,muted") do |val|
    #   params['checkType'] = val
    # end
    opts.on('--status VALUE', Array, "Filter by status. error,healthy,warning,muted") do |val|
      params['status'] = val
    end
    build_common_options(opts, options, [:list, :last_updated, :json, :yaml, :csv, :fields, :json, :dry_run, :remote])
  end
  optparse.parse!(args)
  connect(options)
  begin
    [:phrase, :offset, :max, :sort, :direction, :lastUpdated].each do |k|
      params[k] = options[k] unless options[k].nil?
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.list(params)
      return
    end
    json_response = @monitoring_interface.checks.list(params)
    if options[:include_fields]
      json_response = {"checks" => filter_data(json_response["checks"], options[:include_fields]) }
    end
    if options[:json]
      puts as_json(json_response, options)
      return 0
    elsif options[:yaml]
      puts as_yaml(json_response, options)
      return 0
    elsif options[:csv]
      puts records_as_csv(json_response['checks'], options)
      return 0
    end
    checks = json_response['checks']
    title = "Morpheus Monitoring Checks"
    subtitles = []
    # if group
    #   subtitles << "Group: #{group['name']}".strip
    # end
    # if cloud
    #   subtitles << "Cloud: #{cloud['name']}".strip
    # end
    if params[:phrase]
      subtitles << "Search: #{params[:phrase]}".strip
    end
    print_h1 title, subtitles
    if checks.empty?
      print cyan,"No checks found.",reset,"\n"
    else
      print_checks_table(checks, options)
      print_results_pagination(json_response, {:label => "check", :n_label => "checks"})
    end
    print reset,"\n"
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#list_types(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 584

def list_types(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage()
    build_common_options(opts, options, [:list, :json, :yaml, :csv, :fields, :dry_run, :remote])
    opts.footer = "List monitoring check types."
  end
  optparse.parse!(args)
  connect(options)
  begin
    [:phrase, :offset, :max, :sort, :direction].each do |k|
      params[k] = options[k] unless options[k].nil?
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.list_check_types(params)
      return
    end

    json_response = @monitoring_interface.checks.list_check_types(params)
    if options[:include_fields]
      json_response = {"checkTypes" => filter_data(json_response["checkTypes"], options[:include_fields]) }
    end
    if options[:json]
      puts as_json(json_response, options)
      return 0
    elsif options[:csv]
      puts records_as_csv(json_response['monitorApps'], options)
      return 0
    elsif options[:yaml]
      puts as_yaml(json_response, options)
      return 0
    end
    if options[:json]
      if options[:include_fields]
        json_response = {"checkTypes" => filter_data(json_response["checkTypes"], options[:include_fields]) }
      end
      puts as_json(json_response, options)
      return 0
    end
    if options[:csv]
      puts records_as_csv(json_response['checkTypes'], options)
      return 0
    end
    check_types = json_response['checkTypes']
    title = "Check Types"
    subtitles = []
    if params[:phrase]
      subtitles << "Search: #{params[:phrase]}".strip
    end
    print_h1 title, subtitles
    if check_types.empty?
      print cyan,"No check types found.",reset,"\n"
    else
      # columns = [:code, :name]
      columns = [
        # {"ID" => lambda {|check_type| check_type['id'] } },
        {"NAME" => lambda {|check_type| check_type['name'] } },
        {"CODE" => lambda {|check_type| check_type['code'] } },
        {"METRIC" => lambda {|check_type| check_type['metricName'] } },
        {"DEFAULT INTERVAL" => lambda {|check_type| check_type['defaultInterval'] ? format_human_duration(check_type['defaultInterval'].to_i / 1000) : '' } }
      ]
      print as_pretty_table(check_types, columns, options)
      print_results_pagination(json_response, {:label => "type", :n_label => "types"})
    end
    print reset,"\n"
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#mute(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 448

def mute(args)
  options = {}
  params = {'enabled' => true}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name]")
    opts.on(nil, "--disable", "Disable mute state instead, the same as unmute") do
      params['enabled'] = false
    end
    build_common_options(opts, options, [:options, :payload, :json, :dry_run, :quiet, :remote])
    opts.footer = "Mute a check. This prevents it from creating new incidents." + "\n" +
                  "[name] is required. This is the name or id of a check."
  end
  optparse.parse!(args)
  if args.count != 1
    puts optparse
    return 1
  end
  connect(options)
  begin
    check = find_check_by_name_or_id(args[0])
    # construct payload
    payload = nil
    if options[:payload]
      payload = options[:payload]
    else
      payload = params
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.quarantine(check["id"], payload)
      return 0
    end
    json_response = @monitoring_interface.checks.quarantine(check["id"], payload)
    if options[:json]
      puts as_json(json_response, options)
    elsif !options[:quiet]
      if params['enabled']
        print_green_success "Muted check #{check['name']}"
      else
        print_green_success "Unmuted check #{check['name']}"
      end
      _get(check['id'], {})
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#remove(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 540

def remove(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name]")
    build_common_options(opts, options, [:json, :dry_run, :quiet, :remote])
  end
  optparse.parse!(args)
  if args.count != 1
    puts optparse
    return 127
  end
  connect(options)

  begin
    check = find_check_by_name_or_id(args[0])

    unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to delete check '#{check['name']}'?", options)
      return false
    end

    # payload = {
    #   'check' => {id: check["id"]}
    # }
    # payload['check'].merge!(check)
    payload = params

    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.destroy(check["id"])
      return
    end

    json_response = @monitoring_interface.checks.destroy(check["id"])
    if options[:json]
      puts as_json(json_response, options)
    elsif !options[:quiet]
      print_green_success "Deleted check #{check['id']}"
    end
    return 0, nil
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    return 1
  end
end

#unmute(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 497

def unmute(args)
  options = {}
  params = {'enabled' => false}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name]")
    build_common_options(opts, options, [:payload, :json, :dry_run, :quiet, :remote])
    opts.footer = "Unmute a check." + "\n" +
                  "[name] is required. This is the name or id of a check."
  end
  optparse.parse!(args)
  if args.count != 1
    puts optparse
    return 1
  end
  connect(options)

  begin
    check = find_check_by_name_or_id(args[0])
    # construct payload
    payload = nil
    if options[:payload]
      payload = options[:payload]
    else
      payload = params
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.quarantine(check["id"], payload)
      return 0
    end
    json_response = @monitoring_interface.checks.quarantine(check["id"], payload)
    if options[:json]
      puts as_json(json_response, options)
    elsif !options[:quiet]
      print_green_success "Unmuted check #{check['name']}"
      _get(check['id'], {})
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#update(args) ⇒ Object 



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# File 'lib/morpheus/cli/monitoring_checks_command.rb', line 382

def update(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[name]")
    opts.on('--name VALUE', String, "Name") do |val|
      params['name'] = val
    end
    opts.on('--description VALUE', String, "Description") do |val|
      params['description'] = val
    end
    opts.on('--checkInterval VALUE', String, "Check Interval. Value is in milliseconds.") do |val|
      params['checkInterval'] = val.to_i # * 1000
    end
    opts.on('--severity VALUE', String, "Max Severity. Determines the maximum severity level this check can incur on an incident when failing. Default is critical") do |val|
      params['severity'] = val
    end
    opts.on('--inUptime [on|off]', String, "Affects Availability. Default is on.") do |val|
      params['inUptime'] = val.nil? || val.to_s == 'on' || val.to_s == 'true'
    end
    build_common_options(opts, options, [:options, :payload, :json, :dry_run, :quiet, :remote])
    opts.footer = "Update a monitoring check." + "\n" +
                  "[name] is required. This is the name or id of a check." + "\n" +
                  "The available options vary by type."
  end
  optparse.parse!(args)
  if args.count != 1
    print_error Morpheus::Terminal.angry_prompt
    puts_error  "wrong number of arguments, expected 1 and got #{args.count}\n#{optparse}"
    return 1
  end
  connect(options)
  begin
    check = find_check_by_name_or_id(args[0])
    # construct payload
    payload = nil
    if options[:payload]
      payload = options[:payload]
    else
      # merge -O options into normally parsed options
      params.deep_merge!(options[:options].reject {|k,v| k.is_a?(Symbol) }) if options[:options]
      if params['checks']
        params['checks'] = params['checks'].collect {|it| it.to_i }
      end
      # todo: prompt?
      payload = {'check' => params}
    end
    if options[:dry_run]
      print_dry_run @monitoring_interface.checks.dry.update(check["id"], payload)
      return
    end
    json_response = @monitoring_interface.checks.update(check["id"], payload)
    if options[:json]
      puts as_json(json_response, options)
    elsif !options[:quiet]
      print_green_success "Updated check #{check['name']}"
      _get(check['id'], {})
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end