Class: Morpheus::Cli::Deploys

Inherits:
Object
  • Object
show all
Includes:
Term::ANSIColor
Defined in:
lib/morpheus/cli/deploys.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Deploys

Returns a new instance of Deploys.



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# File 'lib/morpheus/cli/deploys.rb', line 11

def initialize() 
	@appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
	@access_token = Morpheus::Cli::Credentials.new(@appliance_name,@appliance_url).request_credentials()
	@instances_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).instances
	@deploy_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).deploy
	@groups_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).groups
	@active_groups = ::Morpheus::Cli::Groups.load_group_file
end

Instance Method Details

#deploy(args) ⇒ Object 



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# File 'lib/morpheus/cli/deploys.rb', line 29

def deploy(args)
	environment = 'production'
	if args.count > 0
		environment = args[0]
	end
	if load_deploy_file().nil?
		puts "Morpheus Deploy File `morpheus.yml` not detected. Please create one and try again."
		return
	end

	deploy_args = merged_deploy_args(environment)
	if deploy_args['name'].nil?
		puts "Instance not specified. Please specify the instance name and try again."
		return
	end

	instance_results = @instances_interface.get(name: deploy_args['name'])
	if instance_results['instances'].empty?
		puts "Instance not found by name #{args[0]}"
		return
	end
	instance = instance_results['instances'][0]
	instance_id = instance['id']
	print "\n" ,cyan, bold, "Morpheus Deployment\n","==================", reset, "\n\n"

	if !deploy_args['script'].nil?
		print cyan, bold, "  - Executing Pre Deploy Script...", reset, "\n"

		if !system(deploy_args['script'])
			puts "Error executing pre script..."
			return
		end
	end
	# Create a new deployment record
	deploy_result = @deploy_interface.create(instance_id)
	app_deploy = deploy_result['appDeploy']
	deployment_id = app_deploy['id']

	# Upload Files
	print "\n",cyan, bold, "Uploading Files...", reset, "\n"
	current_working_dir = Dir.pwd
	deploy_args['files'].each do |fmap|
		Dir.chdir(fmap['path'] || current_working_dir)
		files = Dir.glob(fmap['pattern'] || '**/*')
		files.each do |file|
			if File.file?(file)
				print cyan,bold, "  - Uploading #{file} ...", reset, "\n"
				destination = file.split("/")[0..-2].join("/")
				@deploy_interface.upload_file(deployment_id,file,destination)
			end
		end
	end
	print cyan, bold, "Upload Complete!", reset, "\n"
	Dir.chdir(current_working_dir)

	if !deploy_args['post_script'].nil?
		print cyan, bold, "Executing Post Script...", reset, "\n"
		if !system(deploy_args['post_script'])
			puts "Error executing post script..."
			return
		end
	end

	deploy_payload = {}
	if deploy_args['env']
		evars = []
		deploy_args['env'].each_pair do |key, value| 
			evars << {name: key, value: value, export: false}
		end
		@instances_interface.create_env(instance_id,evars)
		@instances_interface.restart(instance_id)
	end
	if deploy_args['options']
		deploy_payload = {
			appDeploy: {
				config: deploy_args['options']
			}
		}
	end

	print cyan, bold, "Deploying to Servers...", reset, "\n"
	@deploy_interface.deploy(deployment_id,deploy_payload)
	print cyan, bold, "Deploy Successful!", reset, "\n"
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/deploys.rb', line 20

def handle(args) 
	if @access_token.empty?
		print red,bold, "\nInvalid Credentials. Unable to acquire access token. Please verify your credentials and try again.\n\n",reset
		return 1
	end	

	deploy(args)
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/deploys.rb', line 114

def list(args)
end

#load_deploy_file ⇒ Object

Loads a morpheus.yml file from within the current working directory. This file contains information necessary in the project to perform a deployment via the cli

Example File Attributes

  • script - The initial script to run before uploading files
  • name - The instance name we are deploying to (can be overridden in CLI)
  • remote - Optional remote appliance name we are connecting to
  • files - List of file patterns to use for uploading files and their target destination
  • options - Map of deployment options depending on deployment type
  • post_script - A post operation script to be run on the local machine
  • stage_deploy - If set to true the deploy will only be staged and not actually run

+NOTE: + It is also possible to nest these properties in an "environments" map to override based on a passed environment deploy name



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# File 'lib/morpheus/cli/deploys.rb', line 134

def load_deploy_file
	if !File.exist? "morpheus.yml"
		puts "No morheus.yml file detected in the current directory. Nothing to do."
		return nil
	end

	@deploy_file = YAML.load_file("morpheus.yml")
	return @deploy_file
end

#merged_deploy_args(environment) ⇒ Object 



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# File 'lib/morpheus/cli/deploys.rb', line 144

def merged_deploy_args(environment)
	environment = environment || production

	deploy_args = @deploy_file.reject { |key,value| key == 'environment'}
	if !@deploy_file['environment'].nil? && !@deploy_file['environment'][environment].nil?
		deploy_args = deploy_args.merge(@deploy_file['environment'][environment])
	end
	return deploy_args
end

#rollback(args) ⇒ Object 



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# File 'lib/morpheus/cli/deploys.rb', line 117

def rollback(args)
end