Add Create and Deploy REST-script on ruby

REST/ruby/Deployments/create_release_and_deployment.rb

@@ -0,0 +1,99 @@
+require 'rubygems'
+require 'bundler/setup'
+require 'rest-client'
+require 'json'
+require 'optparse'
+
+# Setting up arguments
+
+options = {}
+OptionParser.new do |opt|
+  opt.on('-a', '--api_key API_KEY') { |o| options[:api_key] = o }
+  opt.on('-u', '--octopus_url OCTOPUS_URL') { |o| options[:octopus_url] = o }
+  opt.on('-p', '--project_name PROJECT_NAME') { |o| options[:project_name] = o }
+  opt.on('-e', '--env_name ENVIRONMENT_NAME') { |o| options[:environment_name] = o }
+end.parse!
+
+# Setting up parameters
+
+api_header = "X-Octopus-ApiKey"
+api_key = options[:api_key]
+octopus_url = options[:octopus_url]
+project_name = options[:project_name]
+environment_name = options[:environment_name]
+
+api_auth = { api_header => api_key }
+
+# Getting ID's
+
+puts "[STATUS] Getting project and environment ID's..."
+
+project_response = RestClient.get "#{octopus_url}/api/projects/#{project_name}", api_auth
+project = JSON.parse(project_response.body)
+
+environment_response = RestClient.get "#{octopus_url}/api/Environments/all", api_auth
+environment = JSON.parse(environment_response.body)
+environment = environment.select {|key| key["Name"] == environment_name }.first
+
+puts "[OK] Project ID: #{project['Id']}"
+puts "[OK] Environment ID: #{environment['Id']}"
+
+# Getting Deployment Template
+
+puts "[STATUS] Getting Deployment Template..."
+
+deploy_template_response = RestClient.get "#{octopus_url}/api/deploymentprocesses/deploymentprocess-#{project['Id']}/template", api_auth
+deploy_template = JSON.parse(deploy_template_response.body)
+
+puts "[OK] Deployment Template Next Version Increment: #{deploy_template['NextVersionIncrement']}"
+
+# Creating Release
+
+puts "[STATUS] Creating Release..."
+
+release_body = JSON.generate({ :ProjectId => project['Id'], :Version => deploy_template["NextVersionIncrement"] })
+
+begin
+  release_request = RestClient.post "#{octopus_url}/api/releases", release_body, api_auth
+rescue RestClient::ExceptionWithResponse => release_error
+  errors = JSON.parse(release_error.response.body)
+  puts "\n[ERROR] ERROR while trying to create release!"
+  puts "[ERROR] Error Message: #{errors['ErrorMessage']}"
+  errors["Errors"].each do |err|
+    puts "--------------------------------"
+    puts "#{err}"
+    puts "--------------------------------"
+  end
+  raise "Failed to create Release!"
+end
+
+release = JSON.parse(release_request.body)
+
+puts "[OK] Release ID: #{release['Id']}"
+
+puts "[OK] Release created on URL: #{octopus_url}/app\#/projects/#{project_name}/releases/#{deploy_template['NextVersionIncrement']}"
+
+# Creating Deployment
+
+puts "[STATUS] Creating Deployment..."
+
+deployment_body = JSON.generate({ :ReleaseId => release["Id"], :EnvironmentId => environment["Id"]})
+
+begin
+  deployment_request = RestClient.post "#{octopus_url}/api/deployments", deployment_body, api_auth
+rescue RestClient::ExceptionWithResponse => deploy_error
+  errors = JSON.parse(deploy_error.response.body)
+  puts "\n[ERROR] ERROR while trying to create deployment!"
+  puts "[ERROR] Error Message: #{errors['ErrorMessage']}"
+  errors["Errors"].each do |err|
+    puts "--------------------------------"
+    puts "#{err}"
+    puts "--------------------------------"
+  end
+  raise "Failed to create Deployment!"
+end
+
+deployment_response = JSON.parse(deployment_request.body)
+
+puts "[OK] Deployment created on URL: #{octopus_url}#{deployment_response['Links']['Web']}"
+exit