Module: Platform

Defined in:
lib/commands/platform.rb

Class Method Summary collapse

Class Method Details

.call_status_api(hash) ⇒ Object

make api call to check platform status.



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# File 'lib/commands/platform.rb', line 234

def self.call_status_api(hash)
	begin
		url = URI.parse("#{hash['parameters']['url']}/api/platforms/#{hash['parameters']['env']}/status_check")
		http = Net::HTTP.new(url.host, url.port)
		request = Net::HTTP::Get.new(url.request_uri)
		request.basic_auth(hash['parameters']['login'],hash['parameters']['password'])
		http.request(request)
	rescue Exception => e
		puts "[ ERROR ]".colorize(:red)+" Invalid url: Please enter a valid url.".colorize(:white)
		puts "[ EXCEPTION LOG DETAILS ]".colorize(:red)
		puts e
		exit
	end
end

.create(hash) ⇒ Object

create a new platform on cwp



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# File 'lib/commands/platform.rb', line 52

def self.create(hash)
	bc = self.validate_blueprint(hash["parameters"]["blueprint"])
	oc =  self.organization_and_compute_resource(hash)
	begin
		url = URI.parse("#{hash['parameters']['url']}/api/platforms/deploy")
		http = Net::HTTP.new(url.host, url.port)
		request = Net::HTTP::Post.new(url.request_uri)
		request.set_form_data({ "baseline" => hash["parameters"]["baseline"], "instance" => hash["parameters"]["instance"], "reference_name" => hash["parameters"]["reference_name"], "yaml_content" => bc, "compute_resource_id" => oc["compute_resource_id"], "organization_id" => oc["organization_id"] })
		request.basic_auth(hash["parameters"]['login'],hash["parameters"]['password'])
		response = http.request(request)
	rescue Exception => e
		puts "[ ERROR ]".colorize(:red)+" Invalid url: Please enter a valid url.".colorize(:white)
		puts "[ EXCEPTION LOG DETAILS ]".colorize(:red)
		puts e
		exit
	end
	begin
		# Pretty print response json from API
		puts "[ RESPONSE CODE ]".colorize(:blue)
		puts response.code.colorize(:white)
		puts "[ RESPONSE JSON ]".colorize(:blue)
		puts JSON.pretty_generate(JSON.parse(response.body)).colorize(:white)
	rescue Exception => e
		puts response.body
	end
end

.fetch_compute_resource_id(params, compute_resources) ⇒ Object

Match for right compute resource and fetch the ID



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# File 'lib/commands/platform.rb', line 112

def self.fetch_compute_resource_id(params, compute_resources)
	compute_resource_id = ""
	unless compute_resources.nil?
		compute_resources.each do |cr|
			if cr["compute_resource_name"] == params["parameters"]["compute_resource"]
				compute_resource_id = cr["compute_resource_id"]
			end
		end
	end
	return compute_resource_id
end

.organization_and_compute_resource(params) ⇒ Object

Set organization and compute resource ID as setters



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# File 'lib/commands/platform.rb', line 95

def self.organization_and_compute_resource(params)
	begin
		url = URI.parse("#{params['parameters']['url']}/api/organizations/#{params['parameters']['organization']}/compute_resources")
		http = Net::HTTP.new(url.host, url.port)
		request = Net::HTTP::Get.new(url.request_uri)
		request.basic_auth(params["parameters"]['login'],params["parameters"]['password'])
		response = http.request(request)
		organization_compute_resources = JSON.parse(response.body)
		Hash["organization_id" => organization_compute_resources["organization_id"], "compute_resource_id" => self.fetch_compute_resource_id(params, organization_compute_resources["compute_resources"])]
	rescue Exception => e
		puts "[ ERROR ]".colorize(:red)+" Invalid url: Please enter a valid url.".colorize(:white)
		puts "[ EXCEPTION LOG DETAILS ]".colorize(:red)
		puts e
		exit
	end
end

.print_status(response) ⇒ Object

print status check common for wait and status



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# File 'lib/commands/platform.rb', line 249

def self.print_status(response)
	begin
		# Pretty print response json from API
		puts "[ RESPONSE CODE ]".colorize(:blue)
		puts response.code.colorize(:white)
		puts "[ RESPONSE JSON ]".colorize(:blue)
		puts JSON.pretty_generate(JSON.parse(response.body)).colorize(:white)
	rescue Exception => e
		puts response.body
	end
end

.process_from_arguments(params) ⇒ Object

build hash from arguments



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# File 'lib/commands/platform.rb', line 3

def self.process_from_arguments(params)
	if self.validate(params)
		self.create(params)
	else
		exit
	end
end

.validate(hash) ⇒ Object

validate hash either from yaml file or arguments



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# File 'lib/commands/platform.rb', line 11

def self.validate(hash)
	has_error = true
	if(hash["parameters"]["blueprint"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" blueprint is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["url"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" url is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["reference_name"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" reference_name is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["baseline"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" baseline is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["instance"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" instance is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["compute_resource"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" compute_resource is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["organization"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" organization is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["login"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" login is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	if(hash["parameters"]["password"].nil?)
		has_error = false
		puts "[ ERROR ]".colorize(:red)+" password is mandatory. Please specify in configuration file or in command line.".colorize(:white)
	end
	return has_error
end

.validate_and_check_status(hash) ⇒ Object

method to return status log



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# File 'lib/commands/platform.rb', line 150

def self.validate_and_check_status(hash)
	if self.validate_delete_and_status_params(hash)
		response = self.call_status_api(hash)
		self.print_status(response)
	end
end

.validate_and_check_wait_status(hash) ⇒ Object

wait status method



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# File 'lib/commands/platform.rb', line 157

def self.validate_and_check_wait_status(hash)
	if hash["parameters"]["status"].nil?
		puts "[ ERROR ]".colorize(:red)+" Please enter status=xxx".colorize(:white)
		self.validate_delete_and_status_params(hash)
		exit
	else
		if self.validate_delete_and_status_params(hash)
			timeout_limit = hash["parameters"]["timeout"].nil? ? "2h".split("") : hash["parameters"]["timeout"].split("")
			custom_timeout =
			begin 
				if (timeout_limit[1].downcase == "m")
					timeout_limit[0].to_i
				elsif (timeout_limit[1].downcase == "h")
					( timeout_limit[0].to_i * 60 )
				elsif (timeout_limit[1].downcase == "d")
					( 24*60*timeout_limit[0].to_i )
				else
					( 2*60 )
				end
			rescue Exception => e
				( 2*60 )
			end
			# untill custom timeout is expired. 
			(custom_timeout+1).times do |num|
				if ( num == custom_timeout )
					puts "[ TIMEOUT ]".colorize(:red)+" error status code 2".colorize(:white)
					exit
				else
					response = self.call_status_api(hash) 
					begin
						body = JSON.parse(response.body)
						if (body["deploy_status"]["status"] == "failed")
							puts "[ PLATFORM DEPLOYMENT FAILED ]".colorize(:red)+" error status code 1".colorize(:white)
							self.print_status(response)
							break
						else
							if (body["deploy_status"]["status"] == hash["parameters"]["status"])
								puts "[ PLATFORM DEPLOYED SUCCESSFULLY ]".colorize(:green)+" error status code 0".colorize(:white)
								self.print_status(response)
								break
							else
								self.print_status(response)
							end
						end
					rescue Exception => e
						self.print_status(response)
						break
					end	
				end
				puts "[ CHECKING STATUS PLEASE WAIT ] ".colorize(:yellow)
				sleep(60)
			end
		end
	end
end

.validate_blueprint(blueprint) ⇒ Object

validate the blueprint file path in params



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# File 'lib/commands/platform.rb', line 79

def self.validate_blueprint(blueprint)
	if (File.extname(blueprint) != ".yaml")
		puts "[ ERROR ]".colorize(:red)+" Invalid blueprint file, File should be of .yaml extension.".colorize(:white)
		exit
	else
		begin
			File.read(blueprint)
		rescue Exception => e
			puts "[ ERROR ]".colorize(:red)+" Could not read blueprint file path, upload a valid file path.".colorize(:white)
			puts "[ EXCEPTION LOG DETAILS ]".colorize(:red)
			puts e
			exit
		end
	end
end

.validate_delete_and_status_params(hash) ⇒ Object

validate delete hash



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# File 'lib/commands/platform.rb', line 213

def self.validate_delete_and_status_params(hash)
	has_error = true
	if hash["parameters"]["env"].nil?
		puts "[ ERROR ]".colorize(:red)+" Please enter env=environment_name".colorize(:white)
		has_error = false
	end
	if hash["parameters"]["login"].nil?
		puts "[ ERROR ]".colorize(:red)+" Please enter login=xyz".colorize(:white)
		has_error = false
	end
	if hash["parameters"]["password"].nil?
		puts "[ ERROR ]".colorize(:red)+" Please enter password=***".colorize(:white)
		has_error = false
	end
	if hash["parameters"]["url"].nil?
		puts "[ ERROR ]".colorize(:red)+" Please enter url".colorize(:white)
		has_error = false
	end
	return has_error
end

.validate_delete_platform(hash) ⇒ Object

Destroy a platform from cwp



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# File 'lib/commands/platform.rb', line 124

def self.validate_delete_platform(hash)
		if self.validate_delete_and_status_params(hash)
			begin
				url = URI.parse("#{hash['parameters']['url']}/api/platforms/#{hash['parameters']['env']} ")
				http = Net::HTTP.new(url.host, url.port)
				request = Net::HTTP::Delete.new(url.request_uri)
				request.basic_auth(hash['parameters']['login'],hash['parameters']['password'])
				response = http.request(request)
			rescue Exception => e
				puts "[ ERROR ]".colorize(:red)+" Invalid url: Please enter a valid url.".colorize(:white)
				puts "[ EXCEPTION LOG DETAILS ]".colorize(:red)
				puts e
				exit
			end
			begin
        # Pretty print response json from API
        puts "[ RESPONSE CODE ]".colorize(:blue)
        puts response.code.colorize(:white)
        puts "[ RESPONSE JSON ]".colorize(:blue)
        puts JSON.pretty_generate(JSON.parse(response.body)).colorize(:white)
    rescue Exception => e
    	puts response.body
    end
end
end