set up main script

dotbare

@@ -1 +1,52 @@
 #!/bin/bash
+#
+# Main entry script for dotbare, used to route command to appropriate scripts
+#
+# @params
+# Globals
+#		${action_command}: string, determine which script to call
+# Arguments
+#		None
+
+mydir="${0%/*}"
+
+function usage() {
+  echo "help"
+}
+
+# if no argument passed in, let git display help message
+if [[ -z "$@" ]]; then
+  /usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME
+  exit 0
+fi
+
+action_command=''
+case "$1" in
+  fadd)
+    action_command='fadd'
+    shift
+    ;;
+  frm)
+    action_command='frm'
+    shift
+    ;;
+  fpop)
+    action_command='fpop'
+    shift
+    ;;
+  help)
+    usage
+    exit 0
+    ;;
+  -h)
+    usage
+    exit 0
+    ;;
+esac
+
+if [[ -z "${action_command}" ]]; then
+  /usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME "$@"
+else
+  # run the scripts
+  "${mydir}/scripts/${action_command}" "$@"
+fi