Class: Morpheus::Cli::Instances

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

Instance Method Summary collapse

Methods included from ProvisioningHelper

#find_cloud_by_id, #find_cloud_by_name, #find_cloud_from_options, #find_group_by_id, #find_group_by_name, #find_group_from_options, #find_instance_type_by_code, #get_available_clouds, #get_available_groups, included, #instance_context_options, #prompt_network_interfaces, #prompt_new_instance, #prompt_resize_volumes, #prompt_volumes, #reject_networking_option_types, #reject_service_plan_option_types, #reject_volume_option_types

Methods included from CliCommand

#build_common_options, included

Constructor Details

#initialize ⇒ Instances

Returns a new instance of Instances.



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

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

Instance Method Details

#add(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 103

def add(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances add [type] [name]"
		opts.on( '-g', '--group GROUP', "Group Name" ) do |val|
			options[:group_name] = val
		end
		opts.on( '-G', '--group-id ID', "Group Id" ) do |val|
			options[:group_id] = val
		end
		opts.on( '-c', '--cloud CLOUD', "Cloud Name" ) do |val|
			options[:cloud_name] = val
		end
		# this conflicts with --nocolor option
		# opts.on( '-C', '--cloud CLOUD', "Cloud Id" ) do |val|
		# 	options[:cloud] = val
		# end
		opts.on( '-t', '--type CODE', "Instance Type" ) do |val|
			options[:instance_type_code] = val
		end
		build_common_options(opts, options, [:options, :json, :dry_run, :remote])
		
	end

	optparse.parse(args)
	connect(options)

	# support old format of `instance add TYPE NAME`
	if args[0] && args[0] !~ /\A\-/
		options[:instance_type_code] = args[0]
		if args[1] && args[1] !~ /\A\-/
			options[:instance_name] = args[1]
		end
	end
	
	# use active group by default
	if !options[:group_name] && !options[:group_id]
		options[:group_id] = @active_groups[@appliance_name.to_sym]
	end

	options[:name_required] = true
	
	begin

		payload = prompt_new_instance(options)

		if options[:dry_run]
			print_dry_run("POST #{@appliance_url}/api/instances", payload)
			return
		end
		json_response = @instances_interface.create(payload)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			instance_name = json_response["instance"]["name"]
			print_green_success "Provisioning instance #{instance_name}"
			list([])
		end
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#apply_security_groups(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 925

def apply_security_groups(args)
	options = {}
	clear_or_secgroups_specified = false
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances apply-security-groups [name] [options]"
		opts.on( '-c', '--clear', "Clear all security groups" ) do
			options[:securityGroupIds] = []
			clear_or_secgroups_specified = true
		end
		opts.on( '-S', '--secgroups SECGROUPS', "Apply the specified comma separated security group ids" ) do |secgroups|
			options[:securityGroupIds] = secgroups.split(",")
			clear_or_secgroups_specified = true
		end
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)

	if !clear_or_secgroups_specified 
		puts usage
		exit
	end

	begin
		instance = find_instance_by_name_or_id(args[0])
		@instances_interface.apply_security_groups(instance['id'], options)
		security_groups([args[0]])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#backup(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 721

def backup(args) 
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances backup [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1 
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		json_response = @instances_interface.backup(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			puts "Backup initiated."
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#connect(opts) ⇒ Object 



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

def connect(opts)
	if opts[:remote]
		@appliance_url = opts[:remote]
		@appliance_name = opts[:remote]
		@access_token = Morpheus::Cli::Credentials.new(@appliance_name,@appliance_url).request_credentials(opts)
	else
		@access_token = Morpheus::Cli::Credentials.new(@appliance_name,@appliance_url).request_credentials(opts)
	end
	@api_client = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url)		
	@instances_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).instances
	@task_sets_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).task_sets
	@logs_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).logs
	@tasks_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).tasks
	@instance_types_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).instance_types
	@groups_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).groups
	@provision_types_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).provision_types
	@options_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).options
	@active_groups = ::Morpheus::Cli::Groups.load_group_file
	if @access_token.empty?
		print_red_alert "Invalid Credentials. Unable to acquire access token. Please verify your credentials and try again."
		exit 1
	end
end

#delenv(args) ⇒ Object 



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

def delenv(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances setenv INSTANCE NAME"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 2
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		@instances_interface.del_env(instance['id'], args[1])
		envs([args[0]])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#details(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 324

def details(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances details [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		json_response = @instances_interface.get(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			return
		end
		instance = json_response['instance']
		stats = json_response['stats'] || {}
		# load_balancers = stats = json_response['loadBalancers'] || {}

		status_string = instance['status']
		if status_string == 'running'
			status_string = "#{green}#{status_string.upcase}#{cyan}"
		elsif status_string == 'stopped' or status_string == 'failed'
			status_string = "#{red}#{status_string.upcase}#{cyan}"
		elsif status_string == 'unknown'
			status_string = "#{white}#{status_string.upcase}#{cyan}"
		else
			status_string = "#{yellow}#{status_string.upcase}#{cyan}"
		end
		connection_string = ''
		if !instance['connectionInfo'].nil? && instance['connectionInfo'].empty? == false
			connection_string = "#{instance['connectionInfo'][0]['ip']}:#{instance['connectionInfo'][0]['port']}"
		end

		print "\n" ,cyan, bold, "Instance Details\n","==================", reset, "\n\n"
		print cyan
		puts "ID: #{instance['id']}"
		puts "Name: #{instance['name']}"
		puts "Description: #{instance['description']}"
		puts "Group: #{instance['group'] ? instance['group']['name'] : ''}"
		puts "Cloud: #{instance['cloud'] ? instance['cloud']['name'] : ''}"
		puts "Type: #{instance['instanceType']['name']}"
		puts "Environment: #{instance['instanceContext']}"
		puts "Nodes: #{instance['containers'] ? instance['containers'].count : 0}"
		puts "Connection: #{connection_string}"
		#puts "Account: #{instance['account'] ? instance['account']['name'] : ''}"
		puts "Status: #{status_string}"
		print cyan, "Memory: \t#{Filesize.from("#{stats['usedMemory']} B").pretty} / #{Filesize.from("#{stats['maxMemory']} B").pretty}\n"
		print cyan, "Storage: \t#{Filesize.from("#{stats['usedStorage']} B").pretty} / #{Filesize.from("#{stats['maxStorage']} B").pretty}\n\n",reset

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

#envs(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 385

def envs(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances envs [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		env_results = @instances_interface.get_envs(instance['id'])
		print "\n" ,cyan, bold, "#{instance['name']} (#{instance['instanceType']['name']})\n","==================", "\n\n", reset, cyan
		envs = env_results['envs'] || {}
		if env_results['readOnlyEnvs']
			envs += env_results['readOnlyEnvs'].map { |k,v| {:name => k, :value => k.downcase.include?("password") || v['masked'] ? "********" : v['value'], :export => true}}
		end
		tp envs, :name, :value, :export
		print "\n" ,cyan, bold, "Imported Envs\n","==================", "\n\n", reset, cyan
		 imported_envs = env_results['importedEnvs'].map { |k,v| {:name => k, :value => k.downcase.include?("password") || v['masked'] ? "********" : v['value']}}
		 tp imported_envs
		print reset, "\n"
		
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#firewall_disable(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 842

def firewall_disable(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances firewall-disable [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		@instances_interface.firewall_disable(instance['id'])
		security_groups([args[0]])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#firewall_enable(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 864

def firewall_enable(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances firewall-enable [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance_results = @instances_interface.get({name: args[0]})
		if instance_results['instances'].empty?
			puts "Instance not found by name #{args[0]}"
			return
		end
		@instances_interface.firewall_enable(instance_results['instances'][0]['id'])
		security_groups([args[0]])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 43

def handle(args) 
	usage = "Usage: morpheus instances [list,details,add,update,remove,stop,start,restart,backup,run-workflow,stop-service,start-service,restart-service,resize,upgrade,clone,envs,setenv,delenv] [name]"
	if args.empty?
		puts "\n#{usage}\n\n"
		return 
	end

	case args[0]
		when 'list'
			list(args[1..-1])
		when 'details'
			details(args[1..-1])
		when 'add'
			add(args[1..-1])
		when 'update'
			update(args[1..-1])
		when 'remove'
			remove(args[1..-1])
		when 'stop'
			stop(args[1..-1])
		when 'start'
			start(args[1..-1])
		when 'restart'
			restart(args[1..-1])
		when 'stop-service'
			stop_service(args[1..-1])
		when 'start-service'
			start_service(args[1..-1])
		when 'restart-service'
			restart_service(args[1..-1])
		when 'resize'
			resize(args[1..-1])
		when 'run-workflow'
			run_workflow(args[1..-1])
		when 'stats'
			stats(args[1..-1])
		when 'logs'
			logs(args[1..-1])
		when 'envs'
			envs(args[1..-1])
		when 'setenv'
			setenv(args[1..-1])	
		when 'delenv'
			delenv(args[1..-1])	
		when 'firewall-disable'
			firewall_disable(args[1..-1])	
		when 'firewall-enable'
			firewall_enable(args[1..-1])	
		when 'security-groups'	
			security_groups(args[1..-1])	
		when 'apply-security-groups'	
			apply_security_groups(args[1..-1])	
		when 'backup'
			backup(args[1..-1])	
		else
			puts "\n#{usage}\n\n"
			exit 127
	end
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 749

def list(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.on( '-g', '--group GROUP', "Group Name" ) do |val|
			options[:group_name] = val
		end
		build_common_options(opts, options, [:list, :json, :remote])
	end
	optparse.parse(args)
	connect(options)
	begin
		params = {}
		group = find_group_from_options(options)
		if group
			params['site'] = group['id']
		end
		[:phrase, :offset, :max, :sort, :direction].each do |k|
			params[k] = options[k] unless options[k].nil?
		end

		json_response = @instances_interface.get(params)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			instances = json_response['instances']

			print "\n" ,cyan, bold, "Morpheus Instances\n","==================", reset, "\n\n"
			if instances.empty?
				puts yellow,"No instances currently configured.",reset
			else
				print cyan
				instance_table = instances.collect do |instance|
					status_string = instance['status']
					if status_string == 'running'
						status_string = "#{green}#{status_string.upcase}#{cyan}"
					elsif status_string == 'stopped' or status_string == 'failed'
						status_string = "#{red}#{status_string.upcase}#{cyan}"
					elsif status_string == 'unknown'
						status_string = "#{white}#{status_string.upcase}#{cyan}"
					else
						status_string = "#{yellow}#{status_string.upcase}#{cyan}"
					end
					connection_string = ''
					if !instance['connectionInfo'].nil? && instance['connectionInfo'].empty? == false
						connection_string = "#{instance['connectionInfo'][0]['ip']}:#{instance['connectionInfo'][0]['port']}"
					end
					{id: instance['id'], name: instance['name'], connection: connection_string, environment: instance['instanceContext'], nodes: instance['containers'].count, status: status_string, type: instance['instanceType']['name'], group: !instance['group'].nil? ? instance['group']['name'] : nil, cloud: !instance['cloud'].nil? ? instance['cloud']['name'] : nil}
				end
				tp instance_table, :id, :name, :group, :cloud, :type, :environment, :nodes, :connection, :status
			end
			print reset,"\n\n"
		end
		
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#logs(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 275

def logs(args) 
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances logs [name]"
		opts.on( '-n', '--node NODE_ID', "Scope logs to specific Container or VM" ) do |node_id|
			options[:node_id] = node_id.to_i
		end
		build_common_options(opts, options, [:list, :json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		return
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		container_ids = instance['containers']
		if options[:node_id] && container_ids.include?(options[:node_id])
			container_ids = [options[:node_id]]
		end
		logs = @logs_interface.container_logs(container_ids, { max: options[:max] || 100, offset: options[:offset] || 0, query: options[:phrase]})
		if options[:json]
			puts logs
		else
			logs['data'].reverse.each do |log_entry|
				log_level = ''
				case log_entry['level']
					when 'INFO'
						log_level = "#{blue}#{bold}INFO#{reset}"
					when 'DEBUG'
						log_level = "#{white}#{bold}DEBUG#{reset}"
					when 'WARN'
						log_level = "#{yellow}#{bold}WARN#{reset}"
					when 'ERROR'
						log_level = "#{red}#{bold}ERROR#{reset}"
					when 'FATAL'
						log_level = "#{red}#{bold}FATAL#{reset}"
				end
				puts "[#{log_entry['ts']}] #{log_level} - #{log_entry['message']}"
			end
			print reset,"\n"
		end
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#remove(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 809

def remove(args)
	options = {}
	query_params = {keepBackups: 'off', force: 'off'}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances remove [name] [-fB]"
		opts.on( '-f', '--force', "Force Remove" ) do
			query_params[:force] = 'on'
		end
		opts.on( '-B', '--keep-backups', "Preserve copy of backups" ) do
			query_params[:keepBackups] = 'on'
		end
		build_common_options(opts, options, [:auto_confirm, :json, :remote])

	end
	if args.count < 1
		puts "\n#{optparse}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to remove the instance '#{instance['name']}'?", options)
			exit 1
		end
		@instances_interface.destroy(instance['id'],query_params)
		list([])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#resize(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 644

def resize(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances resize [name]"
		build_common_options(opts, options, [:options, :json, :dry_run, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])

		group_id = instance['group']['id']
		cloud_id = instance['cloud']['id']
		layout_id = instance['layout']['id']

		plan_id = instance['plan']['id']
		payload = {
			:instance => {:id => instance["id"]}
		}

		# avoid 500 error
		# payload[:servicePlanOptions] = {}

		puts "\nDue to limitations by most Guest Operating Systems, Disk sizes can only be expanded and not reduced.\nIf a smaller plan is selected, memory and CPU (if relevant) will be reduced but storage will not.\n\n"

		# prompt for service plan
		service_plans_json = @instances_interface.service_plans({zoneId: cloud_id, layoutId: layout_id})
		service_plans = service_plans_json["plans"]
		service_plans_dropdown = service_plans.collect {|sp| {'name' => sp["name"], 'value' => sp["id"]} } # already sorted
		service_plans_dropdown.each do |plan|
			if plan['value'] && plan['value'].to_i == plan_id.to_i
				plan['name'] = "#{plan['name']} (current)"
			end
		end
		plan_prompt = Morpheus::Cli::OptionTypes.prompt([{'fieldName' => 'servicePlan', 'type' => 'select', 'fieldLabel' => 'Plan', 'selectOptions' => service_plans_dropdown, 'required' => true, 'description' => 'Choose the appropriately sized plan for this instance'}],options[:options])
		service_plan = service_plans.find {|sp| sp["id"] == plan_prompt['servicePlan'].to_i }
		new_plan_id = service_plan["id"]
		#payload[:servicePlan] = new_plan_id # ew, this api uses servicePlanId instead
		payload[:servicePlanId] = new_plan_id
		payload[:instance][:plan] = {id: service_plan["id"]}

		volumes_response = @instances_interface.volumes(instance['id'])
		current_volumes = volumes_response['volumes'].sort {|x,y| x['displayOrder'] <=> y['displayOrder'] }

		# prompt for volumes
		volumes = prompt_resize_volumes(current_volumes, service_plan, options, @api_client, {})
		if !volumes.empty?
			payload[:volumes] = volumes
		end

		# only amazon supports this option
		# for now, always do this
		payload[:deleteOriginalVolumes] = true

		if options[:dry_run]
			print_dry_run("PUT #{@appliance_url}/api/instances/#{instance['id']}/resize", payload)
			return
		end
		json_response = @instances_interface.resize(instance['id'], payload)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			print_green_success "Resizing instance #{instance['name']}"
			list([])
		end
		
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#restart(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 525

def restart(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances restart [name]"
		build_common_options(opts, options, [:auto_confirm, :json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to restart this instance?", options)
			exit 1
		end
		json_response = @instances_interface.restart(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#restart_service(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 613

def restart_service(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances restart-service [name]"
		build_common_options(opts, options, [:auto_confirm, :json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to restart this instance?", options)
			exit 1
		end
		json_response = @instances_interface.restart(instance['id'],false)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			puts "Restarting service on instance #{args[0]}"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#run_workflow(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 963

def run_workflow(args)
	options = {}
	
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances run-workflow [INSTANCE] [name] [options]"
		build_common_options(opts, options, [:options, :json, :remote])
	end
	if args.count < 2
		puts "\n#{optparse}\n\n"
		exit 1
	end
	
	optparse.parse(args)
	connect(options)
	instance = find_instance_by_name_or_id(args[0])
	workflow = find_workflow_by_name(args[1])
	task_types = @tasks_interface.task_types()
	editable_options = []
	workflow['taskSetTasks'].sort{|a,b| a['taskOrder'] <=> b['taskOrder']}.each do |task_set_task|
		task_type_id = task_set_task['task']['taskType']['id']
		task_type = task_types['taskTypes'].find{ |current_task_type| current_task_type['id'] == task_type_id}
		task_opts = task_type['optionTypes'].select { |otype| otype['editable']}
		if !task_opts.nil? && !task_opts.empty?
			editable_options += task_opts.collect do |task_opt|
				new_task_opt = task_opt.clone
				new_task_opt['fieldContext'] = "#{task_set_task['id']}.#{new_task_opt['fieldContext']}"
			end
		end
	end
	params = options[:options] || {}

	if params.empty? && !editable_options.empty?
		puts "\n#{optparse.banner}\n\n"
		option_lines = editable_options.collect {|it| "\t-O #{it['fieldContext'] ? (it['fieldContext'] + '.') : ''}#{it['fieldName']}=\"value\"" }.join("\n")
		puts "\nAvailable Options:\n#{option_lines}\n\n"
		exit 1
	end

	workflow_payload = {taskSet: {"#{workflow['id']}" => params }}
	begin
		
		json_response = @instances_interface.workflow(instance['id'],workflow['id'], workflow_payload)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			puts "Running workflow..."
		end
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#security_groups(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 890

def security_groups(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances security-groups [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		instance_id = instance['id']
		json_response = @instances_interface.security_groups(instance_id)

		securityGroups = json_response['securityGroups']
		print "\n" ,cyan, bold, "Morpheus Security Groups for Instance:#{instance_id}\n","==================", reset, "\n\n"
		print cyan, "Firewall Enabled=#{json_response['firewallEnabled']}\n\n"
		if securityGroups.empty?
			puts yellow,"No security groups currently applied.",reset
		else
			securityGroups.each do |securityGroup|
				print cyan, "=  #{securityGroup['id']} (#{securityGroup['name']}) - (#{securityGroup['description']})\n"
			end
		end
		print reset,"\n\n"

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

#setenv(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 417

def setenv(args)
	options = {}

	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances setenv INSTANCE NAME VALUE [-e]"
		opts.on( '-e', "Exportable" ) do |exportable|
			options[:export] = exportable
		end
		opts.on( '-M', "Masked" ) do |masked|
			options[:masked] = masked
		end
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 3
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		evar = {name: args[1], value: args[2], export: options[:export], masked: options[:masked]}
		params = {}
		@instances_interface.create_env(instance['id'], [evar])
		envs([args[0]])
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#start(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 499

def start(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances start [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		json_response = @instances_interface.start(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#start_service(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 585

def start_service(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances start-service [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		json_response = @instances_interface.start(instance['id'],false)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			puts "Starting service on #{args[0]}"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#stats(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 236

def stats(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances stats [name]"
		build_common_options(opts, options, [:json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		return
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		json_response = @instances_interface.get(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			return
		end
		instance = json_response['instance']
		stats = json_response['stats'] || {}
		if options[:json]
			print JSON.pretty_generate(stats)
			print "\n"
		else
			print "\n" ,cyan, bold, "#{instance['name']} (#{instance['instanceType']['name']})\n","==================", "\n\n", reset, cyan
			stats_map = {}
			stats_map[:memory] = "#{Filesize.from("#{stats['usedMemory']} B").pretty} / #{Filesize.from("#{stats['maxMemory']} B").pretty}"
			stats_map[:storage] = "#{Filesize.from("#{stats['usedStorage']} B").pretty} / #{Filesize.from("#{stats['maxStorage']} B").pretty}"
			stats_map[:cpu] = "#{stats['usedCpu'].to_f.round(2)}%"
			tp [stats_map], :memory,:storage,:cpu
			print reset, "\n"
		end
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#stop(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 470

def stop(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances stop [name]"
		build_common_options(opts, options, [:auto_confirm, :json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to stop this instance?", options)
			exit 1
		end
		json_response = @instances_interface.stop(instance['id'])
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#stop_service(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 554

def stop_service(args)
	options = {}
	optparse = OptionParser.new do|opts|
		opts.banner = "Usage: morpheus instances stop-service [name]"
		build_common_options(opts, options, [:auto_confirm, :json, :remote])
	end
	if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
	optparse.parse(args)
	connect(options)
	begin
		instance = find_instance_by_name_or_id(args[0])
		unless options[:yes] || ::Morpheus::Cli::OptionTypes::confirm("Are you sure you would like to stop this instance?", options)
			exit 1
		end
		json_response = @instances_interface.stop(instance['id'],false)
		if options[:json]
			print JSON.pretty_generate(json_response)
			print "\n"
		else
			puts "Stopping service on #{args[0]}"
		end
		return
	rescue RestClient::Exception => e
		print_rest_exception(e, options)
		exit 1
	end
end

#update(args) ⇒ Object 



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# File 'lib/morpheus/cli/instances.rb', line 168

def update(args)
	usage = "Usage: morpheus instances update [name] [options]"
   options = {}
   optparse = OptionParser.new do|opts|
     opts.banner = usage
     build_common_options(opts, options, [:options, :json, :dry_run])
   end
   optparse.parse(args)
   if args.count < 1
		puts "\n#{optparse.banner}\n\n"
		exit 1
	end
   connect(options)

   begin
 		
 		instance = find_instance_by_name_or_id(args[0])

		# group = find_group_from_options(options)

		payload = {
			'instance' => {id: instance["id"]}
		}

		update_instance_option_types = [
			{'fieldName' => 'name', 'fieldLabel' => 'Name', 'type' => 'text', 'required' => true, 'description' => 'Enter a name for this instance'},
			{'fieldName' => 'description', 'fieldLabel' => 'Description', 'type' => 'text', 'required' => false},
			{'fieldName' => 'instanceContext', 'fieldLabel' => 'Environment', 'type' => 'select', 'required' => false, 'selectOptions' => instance_context_options()},
			{'fieldName' => 'tags', 'fieldLabel' => 'Tags', 'type' => 'text', 'required' => false}
		]

		params = options[:options] || {}

     if params.empty?
       puts "\n#{usage}\n"
       option_lines = update_instance_option_types.collect {|it| "\t-O #{it['fieldName']}=\"value\"" }.join("\n")
       puts "\nAvailable Options:\n#{option_lines}\n\n"
       exit 1
     end

     instance_keys = ['name', 'description', 'instanceContext', 'tags']
     params = params.select {|k,v| instance_keys.include?(k) }
     params['tags'] = params['tags'].split(',').collect {|it| it.to_s.strip }.compact.uniq if params['tags']
     payload['instance'].merge!(params)
		
     json_response = @instances_interface.update(instance["id"], payload)

     if options[:dry_run]
     	print_dry_run("PUT #{@appliance_url}/api/instances", payload)
			return
		end

     if options[:json]
       print JSON.pretty_generate(json_response)
       print "\n"
     else
       print_green_success "Updated instance #{instance['name']}"
       list([])
       # details_options = [payload['app']['name']]
       # details(details_options)
     end

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