Class: Morpheus::Cli::LogsCommand

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

#apply_options, #build_common_options, #build_option_type_options, #build_standard_add_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, #default_refresh_interval, #default_sigdig, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #get_subcommand_description, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_bytes_param, #parse_id_list, #parse_list_options, #parse_list_subtitles, #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.



12
13
14
 
# File 'lib/morpheus/cli/logs_command.rb', line 12

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

Instance Method Details

#connect(opts) ⇒ Object 



16
17
18
19
20
21
22
 
# File 'lib/morpheus/cli/logs_command.rb', line 16

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 



28
29
30
31
 
# File 'lib/morpheus/cli/logs_command.rb', line 28

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

#list(args) ⇒ Object 



33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
 
# File 'lib/morpheus/cli/logs_command.rb', line 33

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 



24
25
26
 
# File 'lib/morpheus/cli/logs_command.rb', line 24

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