install-discord-linux.rb

@@ -3,14 +3,12 @@
 # BEGIN: Includes & Requires
 
 require 'erb'
-require 'time'
 require 'json'
 require 'net/http'
 require 'English'
 require 'rubygems/package'
 require 'fileutils'
 require 'optparse'
-require 'zlib'
 
 # END: Includes & Requires
 
@@ -48,7 +46,6 @@ DOWNLOAD_URL='https://discord.com/api/download/stable?platform=linux&format=tar.
 $CONFIG = Hash.new
 $CONFIG[:icon_dir] = Dir.new(Dir.home) / '.local' / 'share' / 'icons'
 File.mkdir($CONFIG[:icon_dir]) if not File.exist?($CONFIG[:icon_dir])
-$CONFIG[:discord_config_path] = Dir.new(Dir.home) / '.config' / 'discord'
 $CONFIG[:local_application_install_dir] = Dir.new(Dir.home) / '.local' / 'share' / 'applications'
 File.mkdir($CONFIG[:local_application_install_dir]) if not File.exist?($CONFIG[:local_application_install_dir])
 $CONFIG[:desktop_path] = Dir.new(Dir.home) / '.local' / 'share' / 'applications' / 'discord.desktop'
@@ -91,15 +88,6 @@ OptionParser.new do |parser|
     $CONFIG[:action] = 'install'
   end
 
-  parser.on('-u', '--uninstall', "Uninstall Discord (not-implemented)") do 
-    $CONFIG[:action] = 'uninstall'
-  end
-
-  parser.on('-b', '--backup', "Backup Discord Installation (not-implemented)") do 
-    $CONFIG[:action] = 'backup'
-    $CONFIG[:backup_filename] = 'discord-backup-' + Time.now.strftime('%Y-%m-%d') + '.tar.gz'
-  end
-
   parser.separator ""
   parser.separator "  General Flags"
   parser.separator "------------------------------------------------------------------------"
@@ -139,7 +127,6 @@ def get_local_version
   end
 end
 
-
 def download_installer(version)
   uri = URI(URL_DOWNLOAD_BASE.gsub('{VERSION}', version.to_s))
   puts "download_installer: Downloading The discord #{version.to_s} tar.gz"
@@ -161,13 +148,12 @@ def do_install(version)
     File.open(installer_file, 'rb') do |file|
       Gem::Package.new("").extract_tar_gz(file, $CONFIG[:install_dir])
     end
-
-    if not $CONFIG[:keep_installer]
-      puts "do_install: Removing new installer (#{installer_file})"
-      File.unlink(installer_file)
-    end
   end
 
+  if not $CONFIG[:keep_installer]
+    puts "do_install: Removing new installer (#{installer_file})"
+    File.unlink(installer_file)
+  end
 end
 
 def update_desktop_file
@@ -194,60 +180,6 @@ def update_desktop_file
   end
 end
 
-def make_backup
-  files = {
-    files: Array.new,
-    dirs: Array.new,
-    symlinks: Array.new
-  }
-
-  Dir.glob("#{$CONFIG[:discord_config_path].path}/**/**/**/**").each{ |item| 
-    if File.file?(item) 
-      files[:files] << item
-    elsif File.symlink?(item)
-      files[:symlinks] << item
-    elsif File.directory?(item)
-      files[:dirs] << item
-    end
-  }
-
-  Dir.glob("#{$CONFIG[:discord_path].path}/**/**/**/**").each {|item| 
-    if File.file?(item)
-      files[:files] << item
-    elsif File.symlink?(item)
-      files[:symlinks] << item
-    elsif File.directory?(item)
-      files[:dirs] << item
-    end
-  }
-
-  Dir.chdir(Dir.home) do 
-    File.open($CONFIG[:backup_filename], "wb") do |backup_file|
-      Zlib::GzipWriter.wrap(backup_file) do |gzip|
-        Gem::Package::TarWriter.new(gzip) do |tar|
-          files[:files].each do |file|
-            File.open(file, 'rb') { |file_to_archive|
-              contents = file_to_archive.read()
-              tar.add_file_simple(file_to_archive.path.sub("#{Dir.home}/",''), file_to_archive.stat.mode, contents.length) do |io|
-                io.write(contents)
-              end
-            }
-          end
-          files[:dirs].each do |dir|
-            tar.mkdir(dir.sub("#{Dir.home}/",""), File.stat(dir).mode)
-          end
-
-         files[:symlinks].each {|symlink|
-           tar.add_symlink(symlink.sub("#{Dir.home}/",""), File.readlink(symlink), File.lstat(symlink).mode)
-         }
-
-        end
-      end
-    end
-  end
-
-end
-
 # END: Helper Functions
 
 
@@ -275,8 +207,6 @@ case $CONFIG[:action]
     puts "  Remote Version: #{remote_version.to_s}"
     puts "   Local Version: #{local_version.to_s}"
     puts "  Needs Updating: #{(remote_version > local_version) ? "Yes" : "No"}"
-  when 'backup'
-    make_backup
 end
 
 # END: Work