Class: Ufo::TaskDefinition::Erb::Json

Inherits:
Base show all
Defined in:
lib/ufo/task_definition/erb/json.rb

Instance Attribute Summary

Attributes inherited from CLI::Base

#task_definition

Instance Method Summary collapse

Methods inherited from Base

#initialize, #print_code

Methods inherited from CLI::Base

#initialize

Methods included from Utils::Sure

#sure?

Methods included from Utils::Pretty

#pretty_home, #pretty_path, #pretty_time

Methods included from Utils::Logging

#logger

Methods included from Concerns

#build, #deploy, #info, #ps

Methods included from Concerns::Names

#names

Methods included from AwsServices

#acm, #applicationautoscaling, #aws_options, #cfn, #cloudwatchlogs, #ec2, #ecr, #ecs, #elb, #s3, #ssm_client, #waf_client

Methods included from AwsServices::Concerns

#find_stack, #find_stack_resources, #stack_resources, #status, #task_definition_arns

Constructor Details

This class inherits a constructor from Ufo::TaskDefinition::Erb::Base

Instance Method Details

#data ⇒ Object 



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# File 'lib/ufo/task_definition/erb/json.rb', line 3

def data
  text = IO.read(@path)
  JSON.load(text)
rescue JSON::ParserError => e
  # NOTE: JSON::ParserError e.message is not very useful
  logger.error "ERROR: #{e.class}".color(:red)
  logger.error <<~EOL
    Rendered file contains invalid JSON. For debugging, files available at:

    source:   #{@task_definition.path}
    rendered: #{@path}

  EOL
  logger.error "Contents of the rendered file:\n\n"
  print_code(text)
  if jq_available?
    system "cat #{@path} | jq"
  end
  exit 1
end

#jq_available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ufo/task_definition/erb/json.rb', line 24

def jq_available?
  system("type jq > /dev/null 2>&1")
end