Module: RBCliTool

Defined in:
lib/rbcli-tool/project.rb,
lib/rbcli-tool.rb,
lib/rbcli-tool/util.rb,
lib/rbcli-tool/generators.rb

Overview

RBCli -- A framework for developing command line applications in Ruby # Copyright (C) 2018 Andrew Khoury # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see https://www.gnu.org/licenses/. # # For questions regarding licensing, please contact [email protected] #

Defined Under Namespace

Classes: Command, ERBRenderer, Extern, Generator, Hook, Project

Class Method Summary collapse

Class Method Details

.continue_confirmation(text) ⇒ Object 



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# File 'lib/rbcli-tool/util.rb', line 54

def self.continue_confirmation text
	puts text
	print "Continue? (Y/n):  "
	input = gets
	unless input[0].downcase == 'y'
		puts "\n Aborting..."
		exit 0
	end
end

.cp_file(src, dest, template_vars = nil) ⇒ Object 



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# File 'lib/rbcli-tool/util.rb', line 35

def self.cp_file src, dest, template_vars = nil
	dest = "#{dest}#{src.split('/')[-1]}" if dest.end_with? '/'
	if File.exists? dest
		puts "File #{dest} already exists. Please delete it and try again."
	else
		print "Generating file " + dest + " ... "

		if template_vars
			renderer = ERBRenderer.new src, template_vars
			File.open(dest, 'w') {|file| file.write renderer.render}
		else
			FileUtils.cp src, dest
		end

		FileUtils.rm_f "#{File.dirname(dest)}/.keep" if File.exists? "#{File.dirname(dest)}/.keep"
		puts "Done!"
	end
end

.exit_with_error(text) ⇒ Object 



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# File 'lib/rbcli-tool/util.rb', line 64

def self.exit_with_error text
	puts text
	exit 1
end