Convenient command line methods

gistfile1.sh

/usr/bin/ruby /Users/davidcornu/manager.rb $1 $2 $3 $4 $5

manager.rb

# SYSTEM ===================================
if ARGV[0] == "flushdns"
  puts "Flushing DNS Cache"
  @command = "sudo dscacheutil -flushcache"

# SIMPLE HTTP ==============================
elsif ARGV[0] == "serve"
  puts "Starting Python HTTP Server"
  @command = "python -m SimpleHTTPServer"

# MEDIA SERVER =============================
elsif ARGV[0] == "ms"
  if ARGV[1] == "start"
    puts "Starting Media Server"
    @command = "cd /Users/davidcornu/Development/artfox/media_server/; ./start.sh"
  elsif ARGV[1] == "stop"
    puts "Shutting Down Media Server"
    @command = "cd /Users/davidcornu/Development/artfox/media_server/; ./stop.sh"
  elsif ARGV[1] == "update"
    puts "Updating Media Server"
    @command = "cd /Users/davidcornu/Development/artfox/media_server/; ./update.sh"
  end

# MYSQL ====================================
elsif ARGV[0] == "mysql"
  if ARGV[1] == "start"
    @command = "mysql.server start"
  elsif ARGV[1] == "stop"
    @command = "mysql.server stop"
  end

# REDIS ====================================
elsif ARGV[0] == "redis"
  if ARGV[1] == "start"
    puts "Starting Redis"
    @command = "nohup redis-server > /dev/null &"
  elsif ARGV[1] == "stop"
    puts "Stopping Redis"
    @command = "kill `pidof redis-server`"
  end

# ELASTIC SEARCH ===========================
elsif ARGV[0] == "elastic"
  if ARGV[1] == "run"
    puts "Starting Elastic Search"
    @command = "elasticsearch -f -D es.config=/usr/local/Cellar/elasticsearch/0.18.7/config/elasticsearch.yml"
  end

# APACHE ===================================
elsif ARGV[0] == "ap"
  if ARGV[1] == "start"
    puts "Starting Apache"
    @command = "sudo apachectl start"
  elsif ARGV[1] == "stop"
    puts "Shutting Down Apache"
    @command = "sudo apachectl stop"
  elsif ARGV[1] == "restart"
    puts "Restarting Apache"
    @command = "sudo apachectl restart"
  end
end

if @command
  if system @command
    puts "Done!"
  else
    puts "Error!"
  end
else
  puts "Unknown Command!"
end

Second file lives in /usr/local/bin/dav and needs to be chmod +x