Class: Bosh::Cli::Command::Biff
Constant Summary
Constants inherited from Base
Bosh::Cli::Command::Base::DEFAULT_DIRECTOR_PORT
Instance Attribute Summary collapse
-
#errors ⇒ Object
readonly
Returns the value of attribute errors.
Attributes inherited from Base
#args, #exit_code, #info, #options, #out, #runner, #work_dir
Instance Method Summary collapse
Methods inherited from Base
#add_option, #blob_manager, #blobstore, #cache_dir, #config, #confirmed?, #credentials, #deployment, #director, #initialize, #interactive?, #logged_in?, #non_interactive?, #progress_renderer, #redirect, #release, #remove_option, #run_nested_command, #show_current_state, #target, #target_name, #verbose?
Methods included from Bosh::Cli::CommandDiscovery
#desc, #method_added, #option, #register_command, #usage
Methods included from DeploymentHelper
#build_manifest, #cancel_deployment, #deployment_changed?, #inspect_deployment_changes, #job_exists_in_deployment?, #job_unique_in_deployment?, #jobs_and_indexes, #prepare_deployment_manifest, #prompt_for_errand_name, #prompt_for_job_and_index
Constructor Details
This class inherits a constructor from Bosh::Cli::Command::Base
Instance Attribute Details
#errors ⇒ Object (readonly)
Returns the value of attribute errors.
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# File 'lib/cli/commands/biff.rb', line 4 def errors @errors end |
Instance Method Details
#biff(template) ⇒ Object
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# File 'lib/cli/commands/biff.rb', line 19 def biff(template) setup(template) template_to_fill = ERB.new(File.read(@template_file), 0, "%<>-") begin @template_output = template_to_fill.result(binding) rescue ArgumentError => ex say(ex.) say(ex.backtrace.join("\n")) err("Error rendering ERB") end if @errors == 0 print_string_diff(File.read(@deployment_file), @template_output) keep_new_file unless @no_differences else err("There were #{@errors} errors.") end ensure delete_temp_diff_files end |