Class: Morpheus::Cli::LogsCommand

Inherits:
Object
  • Object
show all
Includes:
CliCommand, LogsHelper
Defined in:
lib/morpheus/cli/commands/logs_command.rb

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Instance Method Summary collapse

Methods included from LogsHelper

#clusters_interface, #containers_interface, #format_log_level, #format_log_records, #format_log_table, included, #instances_interface, #logs_interface, #servers_interface

Methods included from CliCommand

#add_query_parameter, #apply_options, #build_common_options, #build_get_options, #build_list_options, #build_option_type_options, #build_standard_add_many_options, #build_standard_add_options, #build_standard_api_options, #build_standard_delete_options, #build_standard_get_options, #build_standard_list_options, #build_standard_post_options, #build_standard_put_options, #build_standard_remove_options, #build_standard_update_options, #command_description, #command_name, #confirm, #confirm!, #default_refresh_interval, #default_sigdig, #default_subcommand, #establish_remote_appliance_connection, #execute_api, #execute_api_payload, #execute_api_request, #find_all, #find_all_json, #find_by_id, #find_by_name, #find_by_name_or_id, #find_record, #find_record_json, #full_command_usage, #get_interface, #get_list_key, #get_object_key, #get_subcommand_description, #handle_each_payload, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_array, #parse_bytes_param, #parse_get_options!, #parse_id_list, #parse_labels, #parse_list_options, #parse_list_options!, #parse_list_subtitles, #parse_options, #parse_parameter_as_resource_id!, #parse_passed_options, #parse_payload, #parse_query_options, #print, #print_error, #println, #prog_name, #puts, #puts_error, #raise_args_error, #raise_command_error, #render_response, #run_command_for_each_arg, #subcommand_aliases, #subcommand_description, #subcommand_usage, #subcommands, #validate_outfile, #verify_args!, #visible_subcommands

Constructor Details

#initialize ⇒ LogsCommand

Returns a new instance of LogsCommand.



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# File 'lib/morpheus/cli/commands/logs_command.rb', line 9

def initialize()
  # @appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
end

Instance Method Details

#connect(opts) ⇒ Object 



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

def connect(opts)
  @api_client = establish_remote_appliance_connection(opts)
  @logs_interface = @api_client.logs
  @servers_interface = @api_client.servers
  @containers_interface = @api_client.containers
  @clusters_interface = @api_client.clusters
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/commands/logs_command.rb', line 25

def handle(args)
  # list(args)
  handle_subcommand(args)
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/commands/logs_command.rb', line 30

def list(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = subcommand_usage("[search]")
    opts.on('--hosts HOSTS', String, "Filter logs to specific Host ID(s)") do |val|
      params['servers'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    end
    opts.on('--servers HOSTS', String, "alias for --hosts") do |val|
      params['servers'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    end
    opts.on('--vms HOSTS', String, "alias for --hosts") do |val|
      params['servers'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    end
    opts.on('--container CONTAINER', String, "Filter logs to specific Container ID(s)") do |val|
      params['containers'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    end
    # opts.on('--nodes HOST', String, "alias for --containers") do |val|
    #   params['containers'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    # end
    opts.on('--cluster ID', String, "Filter logs to specific Cluster ID") do |val|
      params['clusters'] = val.to_s.split(",").collect {|it| it.to_s.strip }.select {|it| it }.compact
    end
    opts.on('--start TIMESTAMP','--start TIMESTAMP', "Start timestamp. Default is 30 days ago.") do |val|
      options[:start] = parse_time(val) #.utc.iso8601
    end
    opts.on('--end TIMESTAMP','--end TIMESTAMP', "End timestamp. Default is now.") do |val|
      options[:end] = parse_time(val) #.utc.iso8601
    end
    # opts.on('--interval TIME','--interval TIME', "Interval of time to include, in seconds. Default is 30 days ago.") do |val|
    #   options[:interval] = parse_time(val).utc.iso8601
    # end
    opts.on('--level VALUE', String, "Log Level. DEBUG,INFO,WARN,ERROR") do |val|
      params['level'] = params['level'] ? [params['level'], val].flatten : [val]
    end
    opts.on('-t', '--table', "Format ouput as a table.") do
      options[:table] = true
    end
    opts.on('-a', '--all', "Display all details: entire message." ) do
      options[:details] = true
    end
    build_common_options(opts, options, [:list, :query, :json, :yaml, :csv, :fields, :dry_run, :remote])
    opts.footer = "List logs for all hosts and containers."
  end
  optparse.parse!(args)
  if args.count > 0
    options[:phrase] = args.join(" ")
  end
  connect(options)
  begin
    params['level'] = params['level'].collect {|it| it.to_s.upcase }.join('|') if params['level'] # api works with INFO|WARN
    params.merge!(parse_list_options(options))
    if params['phrase']
      options.delete(:phrase)
      search_phrase = params.delete('phrase')
      params['query'] = search_phrase
    end
    params['order'] = params['direction'] unless params['direction'].nil? # old api version expects order instead of direction
    params['startMs'] = (options[:start].to_i * 1000) if options[:start]
    params['endMs'] = (options[:end].to_i * 1000) if options[:end]
    params['interval'] = options[:interval].to_s if options[:interval]
    # could find_by_name_or_id for params['servers'] and params['containers']
    @logs_interface.setopts(options)
    if options[:dry_run]
      print_dry_run @logs_interface.dry.list(params)
      return
    end
    json_response = @logs_interface.list(params)
    render_result = json_response['logs'] ? render_with_format(json_response, options, 'logs') : render_with_format(json_response, options, 'data')
    return 0 if render_result

    title = "Morpheus Logs"
    subtitles = parse_list_subtitles(options)
    if options[:start]
      subtitles << "Start: #{options[:start]}".strip
    end
    if options[:end]
      subtitles << "End: #{options[:end]}".strip
    end
    if params['query']
      subtitles << "Search: #{params['query']}".strip
    end
    if params['servers']
      subtitles << "Servers: #{params['servers']}".strip
    end
    if params['containers']
      subtitles << "Containers: #{params['containers']}".strip
    end
    if params['clusters']
      subtitles << "Clusters: #{params['clusters']}".strip
    end
    if params['level']
      subtitles << "Level: #{params['level']}"
    end
    print_h1 title, subtitles, options
    logs = json_response['data'] || json_response['logs']
    if logs.empty?
      print "#{cyan}No logs found.#{reset}\n"
    else
      print format_log_records(logs, options)
      print_results_pagination({'meta'=>{'total'=>(json_response['total']['value'] rescue json_response['total']),'size'=>logs.size,'max'=>(json_response['max'] || options[:max]),'offset'=>(json_response['offset'] || options[:offset] || 0)}})
    end
    print reset,"\n"
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#usage ⇒ Object 



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# File 'lib/morpheus/cli/commands/logs_command.rb', line 21

def usage
  "Usage: morpheus #{command_name}"
end