Class: Kontena::Cli::Nodes::ShowCommand
- Inherits:
-
Kontena::Command
- Object
- Clamp::Command
- Kontena::Command
- Kontena::Cli::Nodes::ShowCommand
- Includes:
- BytesHelper, Common, GridOptions
- Defined in:
- lib/kontena/cli/nodes/show_command.rb
Constant Summary
Constants included from BytesHelper
BytesHelper::GIGABYTE, BytesHelper::KILOBYTE, BytesHelper::MEGABYTE, BytesHelper::TERABYTE
Instance Attribute Summary
Attributes inherited from Kontena::Command
#arguments, #exit_code, #result
Instance Method Summary collapse
Methods included from BytesHelper
#to_gigabytes, #to_kilobytes, #to_megabytes, #to_terabytes
Methods included from GridOptions
Methods included from Common
#access_token=, #add_master, #any_key_to_continue, #any_key_to_continue_with_timeout, #api_url, #api_url=, #api_url_version, #ask, #clear_current_grid, #client, #cloud_auth?, #cloud_client, #config, #confirm, #confirm_command, #current_account, #current_grid, #current_grid=, #current_master, #current_master=, #current_master_index, #display_account_login_info, #display_login_info, #display_logo, #display_master_login_info, #error, #exit_with_error, #kontena_account, #logger, #pastel, #print, #prompt, #puts, #require_api_url, #require_current_account, #require_current_grid, #require_current_master, #require_token, #reset_client, #reset_cloud_client, #running_silent?, #running_verbose?, #settings, #settings_filename, #spinner, #sprint, #sputs, #use_refresh_token, #vfakespinner, #vputs, #vspinner, #warning, #yes?
Methods inherited from Kontena::Command
banner, callback_matcher, #help_requested?, inherited, requires_current_account_token, requires_current_account_token?, requires_current_grid, requires_current_grid?, requires_current_master, requires_current_master?, requires_current_master_token, requires_current_master_token?, #run, #run_callbacks, #verify_current_account_token, #verify_current_grid, #verify_current_master, #verify_current_master_token
Instance Method Details
#execute ⇒ Object
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# File 'lib/kontena/cli/nodes/show_command.rb', line 9 def execute require_api_url require_current_grid token = require_token node = client(token).get("nodes/#{current_grid}/#{node_id}") puts "#{node['name']}:" puts " id: #{node['id']}" puts " agent version: #{node['agent_version']}" puts " docker version: #{node['docker_version']}" puts " connected: #{node['connected'] ? 'yes': 'no'}" puts " last connect: #{node['updated_at']}" puts " last seen: #{node['last_seen_at']}" puts " public ip: #{node['public_ip']}" puts " private ip: #{node['private_ip']}" puts " overlay ip: 10.81.0.#{node['node_number']}" puts " os: #{node['os']}" puts " driver: #{node['driver']}" puts " kernel: #{node['kernel_version']}" puts " initial node: #{node['initial_member'] ? 'yes' : 'no'}" puts " labels:" if node['labels'] node['labels'].each{|l| puts " - #{l}"} end puts " stats:" puts " cpus: #{node['cpus']}" loads = node.dig('resource_usage', 'load') if loads puts " load: #{loads['1m'].round(2)} #{loads['5m'].round(2)} #{loads['15m'].round(2)}" end mem = node.dig('resource_usage', 'memory') if mem mem_used = mem['used'] - (mem['cached'] + mem['buffers']) puts " memory: #{to_gigabytes(mem_used, 2)} of #{to_gigabytes(mem['total'], 2)} GB" end if node['resource_usage']['filesystem'] puts " filesystem:" node['resource_usage']['filesystem'].each do |filesystem| puts " - #{filesystem['name']}: #{to_gigabytes(filesystem['used'], 2)} of #{to_gigabytes(filesystem['total'], 2)} GB" end end end |