Class: VagrantPlugins::R10k::Action::Validate

Inherits:
Base
  • Object
show all
Defined in:
lib/vagrant-r10k/action/validate.rb

Overview

action to validate config pre-deploy

Instance Method Summary collapse

Methods inherited from Base

deploy, #initialize, validate

Methods included from Helpers

#env_dir, #get_puppetfile, #module_path, #provision_enabled?, #puppet_provisioner, #puppetfile_path, #r10k_config, #r10k_enabled?

Constructor Details

This class inherits a constructor from VagrantPlugins::R10k::Action::Base

Instance Method Details

#call(env) ⇒ Object

validate configuration pre-deploy



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# File 'lib/vagrant-r10k/action/validate.rb', line 10

def call(env)
  @logger.debug "vagrant::r10k::validate called"

  unless r10k_enabled?(env)
    env[:ui].info "vagrant-r10k not configured; skipping"
    return @app.call(env)
  end

  unless provision_enabled?(env)
    env[:ui].info "provisioning disabled; skipping vagrant-r10k"
    return @app.call(env)
  end

  config = r10k_config(env)
  if config.nil?
    @logger.info "vagrant::r10k::deploy got nil configuration"
    raise ErrorWrapper.new(RuntimeError.new("vagrant-r10k configuration error; cannot continue"))
  end

  puppetfile = get_puppetfile(config)

  # validate puppetfile
  @logger.debug "vagrant::r10k::validate: validating Puppetfile at #{config[:puppetfile_path]}"
  begin
    puppetfile.load
  rescue Exception => ex
    @env[:ui].error "Invalid syntax in Puppetfile at #{config[:puppetfile_path]}"
    raise ErrorWrapper.new(ex.original)
  end

  @app.call(env)
end