git + shell 积累 2

使用git加上shell，获得公司没修改过的代码的commit id，然后相比较，做成一个patch

#!/bin/bash

OUTPUT_FILE=$1
ORIG_COMMIT_ID=`git log | awk '/commit/&&T{v1=$0;T=0}/@fs-linux.com>/{T=1}END{print v1}'|awk -F " " '{print $2}'`
LAST_COMMIT_ID=`git log | head -n 1 | awk -F " " '{print $2}'`

echo $ORIG_COMMIT_ID
echo $LAST_COMMIT_ID


git diff $ORIG_COMMIT_ID $LAST_COMMIT_ID > $OUTPUT_FILE