--- /dev/null
+# == Dependencies ==============================================================
+
+require 'rake'
+require 'yaml'
+require 'fileutils'
+require 'rbconfig'
+
+# == Configuration =============================================================
+
+# Set "rake watch" as default task
+task :default => :watch
+
+# Load the configuration file
+CONFIG = YAML.load_file("_rakeconfig.yml")
+
+# Get and parse the date
+DATE = Time.now.strftime("%Y-%m-%d")
+TIME = Time.now.strftime("%H:%M:%S")
+POST_TIME = DATE + ' ' + TIME
+
+# Directories
+POSTS = "_posts"
+DRAFTS = "_drafts"
+
+# == Helpers ===================================================================
+
+# Execute a system command
+def execute(command)
+ system "#{command}"
+end
+
+# Chech the title
+def check_title(title)
+ if title.nil? or title.empty?
+ raise "Please add a title to your file."
+ end
+end
+
+# Transform the filename and date to a slug
+def transform_to_slug(title, extension)
+ characters = /("|'|!|\?|:|\s\z)/
+ whitespace = /\s/
+ "#{title.gsub(characters,"").gsub(whitespace,"-").downcase}.#{extension}"
+end
+
+# Read the template file
+def read_file(template)
+ File.read(template)
+end
+
+# Save the file with the title in the YAML front matter
+def write_file(content, title, directory, filename)
+ parsed_content = "#{content.sub("title:", "title: \"#{title}\"")}"
+ parsed_content = "#{parsed_content.sub("date:", "date: #{POST_TIME}")}"
+ File.write("#{directory}/#{filename}", parsed_content)
+ puts "#{filename} was created in '#{directory}'."
+end
+
+# Create the file with the slug and open the default editor
+def create_file(directory, filename, content, title, editor)
+ FileUtils.mkdir(directory) unless File.exists?(directory)
+ if File.exists?("#{directory}/#{filename}")
+ raise "The file already exists."
+ else
+ write_file(content, title, directory, filename)
+ if editor && !editor.nil?
+ sleep 1
+ execute("#{editor} #{directory}/#{filename}")
+ end
+ end
+end
+
+# Get the "open" command
+def open_command
+ if RbConfig::CONFIG["host_os"] =~ /mswin|mingw/
+ "start"
+ elsif RbConfig::CONFIG["host_os"] =~ /darwin/
+ "open"
+ else
+ "xdg-open"
+ end
+end
+
+# == Tasks =====================================================================
+
+# rake post["Title"]
+desc "Create a post in _posts"
+task :post, :title do |t, args|
+ title = args[:title]
+ template = CONFIG["post"]["template"]
+ extension = CONFIG["post"]["extension"]
+ editor = CONFIG["editor"]
+ check_title(title)
+ filename = "#{DATE}-#{transform_to_slug(title, extension)}"
+ content = read_file(template)
+ create_file(POSTS, filename, content, title, editor)
+end
+
+# rake draft["Title"]
+desc "Create a post in _drafts"
+task :draft, :title do |t, args|
+ title = args[:title]
+ template = CONFIG["post"]["template"]
+ extension = CONFIG["post"]["extension"]
+ editor = CONFIG["editor"]
+ check_title(title)
+ filename = transform_to_slug(title, extension)
+ content = read_file(template)
+ create_file(DRAFTS, filename, content, title, editor)
+end
+
+# rake publish
+desc "Move a post from _drafts to _posts"
+task :publish do
+ extension = CONFIG["post"]["extension"]
+ files = Dir["#{DRAFTS}/*.#{extension}"]
+ files.each_with_index do |file, index|
+ puts "#{index + 1}: #{file}".sub("#{DRAFTS}/", "")
+ end
+ print "> "
+ number = $stdin.gets
+ if number =~ /\D/
+ filename = files[number.to_i - 1].sub("#{DRAFTS}/", "")
+ FileUtils.mv("#{DRAFTS}/#{filename}", "#{POSTS}/#{DATE}-#{filename}")
+ puts "#{filename} was moved to '#{POSTS}'."
+ else
+ puts "Please choose a draft by the assigned number."
+ end
+end
+
+# rake page["Title"]
+# rake page["Title","Path/to/folder"]
+desc "Create a page (optional filepath)"
+task :page, :title, :path do |t, args|
+ title = args[:title]
+ template = CONFIG["page"]["template"]
+ extension = CONFIG["page"]["extension"]
+ editor = CONFIG["editor"]
+ directory = args[:path]
+ if directory.nil? or directory.empty?
+ directory = "./"
+ else
+ FileUtils.mkdir_p("#{directory}")
+ end
+ check_title(title)
+ filename = transform_to_slug(title, extension)
+ content = read_file(template)
+ create_file(directory, filename, content, title, editor)
+end
+
+# rake build
+desc "Build the site, optionally with changed destination path"
+task :build, :option do |t, args|
+ option = args[:option]
+ if option.nil? or option.empty?
+ execute("jekyll build")
+ else
+ execute("jekyll build -d #{option}")
+ end
+end
+
+# rake watch
+# rake watch[number]
+# rake watch["drafts"]
+desc "Serve and watch the site (with post limit or drafts)"
+task :watch, :option do |t, args|
+ option = args[:option]
+ interrupted = false
+ trap("INT") { interrupted = true }
+ if option.nil? or option.empty?
+ execute("jekyll serve --incremental --watch")
+ else
+ if option == "drafts"
+ execute("jekyll serve --watch --drafts")
+ else
+ execute("jekyll serve --watch --limit_posts #{option}")
+ end
+ end
+ if interrupted
+ execute("rm -rf _site/")
+ end
+end
+
+# rake preview
+desc "Launch a preview of the site in the browser"
+task :preview do
+ port = CONFIG["port"]
+ if port.nil? or port.empty?
+ port = 4000
+ end
+ Thread.new do
+ puts "Launching browser for preview..."
+ sleep 1
+ execute("#{open_command} http://localhost:#{port}/")
+ end
+ Rake::Task[:watch].invoke
+end
+
+# rake deploy["Commit message"]
+desc "Deploy the site to a remote git repo"
+task :deploy, :message do |t, args|
+ message = args[:message]
+ branch = CONFIG["git"]["branch"]
+ if message.nil? or message.empty?
+ raise "Please add a commit message."
+ end
+ if branch.nil? or branch.empty?
+ raise "Please add a branch."
+ else
+ Rake::Task[:build].invoke
+ execute("git add .")
+ execute("git commit -m \"#{message}\"")
+ execute("git push origin #{branch}")
+ end
+end
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