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Creates a photo gallery from a folder full of images, somewhat per this request: http://www.idiotking.org/archives/2012/05/exercise-in-futility/
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| # save as "Rakefile" in desired directory | |
| # cd to directory and type "rake" | |
| task :default => 'make_html' | |
| desc "Turns a directory of images into linked HTML" | |
| task :make_html do | |
| extensions = "png,PNG,jpg,JPG,gif" | |
| working_dir =File.dirname(__FILE__) | |
| pictures = Dir.glob("#{working_dir}/*.{#{extensions}}") | |
| puts "converting pictures in #{working_dir}" | |
| pictures.each_with_index do |img_name, index| | |
| current_file = "index#{index == 0 ? nil : index}.html" | |
| next_index = (index + 1) % pictures.size | |
| next_file = "index#{next_index == 0 ? nil : next_index}.html" | |
| File.open("#{working_dir}/#{current_file}", "w").write <<-EOF | |
| <html> | |
| <a href="#{next_file}"><img src="#{img_name}" /></a> | |
| </html> | |
| EOF | |
| end | |
| sh "cd '#{working_dir}'; open index.html" | |
| end | |
| desc "Upload all html files and images into a directory via FTP" | |
| task :upload do | |
| require 'net/ftp' | |
| # ---------------------------------- | |
| # | |
| # EDIT THESE VARIABLES | |
| username = "username" | |
| password = "password" | |
| server = "ftp.ftpserver.com" | |
| remote_dir = ENV["TO_DIR"] || "remotedir/www/myfolder" | |
| # leave everything else alone | |
| # | |
| # ---------------------------------- | |
| working_dir = File.dirname(__FILE__) | |
| extensions = "png,PNG,jpg,JPG,gif,HTML,html" | |
| files = Dir.glob("#{working_dir}/*.{#{extensions}}") | |
| puts "connecting to #{server} as #{username}" | |
| Net::FTP.open(server, username, password) do |ftp| | |
| ftp.chdir remote_dir | |
| files.each do |file| | |
| puts "uploading #{file}" | |
| ftp.put file | |
| end | |
| ftp.ls.each do |remote_file| | |
| puts "remote file: #{remote_file}" | |
| end | |
| ftp.close | |
| end | |
| end |
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