class YleTf::Action::VerifyTfEnv

Public Class Methods

new(app) click to toggle source
# File lib/yle_tf/action/verify_tf_env.rb, line 9
def initialize(app)
  @app = app
end

Public Instance Methods

call(env) click to toggle source
# File lib/yle_tf/action/verify_tf_env.rb, line 13
def call(env)
  config = env[:config]
  all_envs = VarsFile.list_all_envs(config)

  raise(Error, "No Terraform vars files found in '#{VarsFile::ENV_DIR}/'") if all_envs.empty?

  if !all_envs.include?(config.tf_env)
    raise Error, "Terraform vars file not found for the '#{config.tf_env}' " \
      "environment. Existing envs: #{all_envs.join(', ')}"
  end

  @app.call(env)
end