Excerpt of my .bash_functions: function ci

.bash_functions

function ci {
  command="$*"
  filename="/tmp/ci-$RANDOM-$$"

  if [ "$1" == "rails" -a "$2" == "new" -a -n "$3" ]; then
    echo "Initialize new rails app" > $filename
    echo >> $filename
    echo "Command:" >> $filename
    echo "    $command" >> $filename
    $command && cd "$3" && git init && git add . && git commit -a -F $filename
    if [ -n "$EDITOR" ]; then
      $EDITOR . Gemfile
    fi
  else
    echo > $filename
    echo >> $filename
    echo "Command:" >> $filename
    echo "    $command" >> $filename

    $command && git add . && git commit -a -t $filename && s -a $(git show --name-only --pretty="format:")
  fi
}