Method: CfnFlow::CLI#deploy

Defined in:
lib/cfn_flow/cli.rb

#deploy(environment) ⇒ Object 



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# File 'lib/cfn_flow/cli.rb', line 54

def deploy(environment)
  # Export environment as an env var so it can be interpolated in config
  ENV['CFN_FLOW_ENVIRONMENT'] = environment

  begin
    params = CfnFlow.stack_params(environment)
    stack = CfnFlow.cfn_resource.create_stack(params)
  rescue Aws::CloudFormation::Errors::ValidationError => e
    raise Thor::Error.new(e.message)
  end

  say "Launching stack #{stack.name}"

  # Invoke events
  say "Polling for events..."
  invoke :events, [stack.name], ['--poll']

  say "Stack Outputs:"
  invoke :show, [stack.name], ['--format=outputs-table']

  # Optionally cleanup other stacks in this environment
  if options[:cleanup]
    puts "Finding stacks to clean up"
    list_stacks_in_service.select {|s|
      s.name != stack.name && \
        s.tags.any? {|tag| tag.key == 'CfnFlowEnvironment' && tag.value == environment }
    }.map(&:name).each do |name|
      delete(name)
    end
  end
end