init the project

build/script/update.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+homePath=$GOPATH/src/tank
+
+oldPath=$(pwd)
+
+echo "cd homePath"
+cd $homePath
+
+echo "shutdown tank"
+source $homePath/doc/script/shutdown.sh
+
+echo "git reset"
+git reset --hard HEAD
+
+echo "git pull"
+git pull
+
+echo "go install tank"
+go install tank
+
+cd $oldPath
+
+echo "startup tank"
+source $homePath/doc/script/startup.sh
+
+