#!/bin/sh#导出指定版本之间的差异文件 如100到200之间的差异则导出100(不包括)-200(包括)的所有修改 SVN_URL='https://svn.anepx.com/project1' if [ $# -eq 0 ] ; then echo 'You must useage like $0 old_version1(不包括) new_version(包括)' exit 1fi if [ $1 -gt $2 ] ; then echo 'You must useage like $0 old_version1(不包括) new_version(包括)' exit 1fi OLD_VERSION=$1NEW_VERSION=$2 #导出的目标路径WORK_PATH='/usr/local/apache2.2/htdocs/www.php512.com' echo '开始分析版本差异...'DIFF_URL='svn diff -r ${OLD_VERSION}:${NEW_VERSION} --summarize --username svn用户名 --password svn密码 ${SVN_URL}'echo ${DIFF_URL} if test ! -e '${WORK_PATH}'; then mkdir -p ${WORK_PATH}fi#echo ${DIFF_URL}|sh >${WORK_PATH}_diff.txt DIFF_NUM=`${DIFF_URL} |wc -l`if [ ${DIFF_NUM} -ne 0 ]; then echo '差异文件共${DIFF_NUM}个,准备导出.' DIFF_LIST=`${DIFF_URL}` #echo ${DIFF_LIST} NUM=0 SKIP=0 for FIELD in ${DIFF_LIST} ; do #长度小于3(A、M、D、AM即增加且修改)即是更新标识,否则为url if [ ${#FIELD} -lt 3 ]; then let NUM+=1 SKIP=0 if [ '${FIELD}' == 'D' ]; then #下一个应该跳过 SKIP=1 fi continue fi #若为删除文件则不必导出 if [ ${SKIP} -eq 1 ]; then echo ${NUM}.'是删除操作,跳过:'${FIELD} continue fi #替换得到相对路径 DIFF_FILE=${FIELD//${SVN_URL}/} echo ${NUM}.' '${DIFF_FILE} FILE_NAME=`basename ${DIFF_FILE}` FOLDER_NAME=`dirname ${DIFF_FILE}` FOLDER_PATH='${WORK_PATH}${FOLDER_NAME}' #echo ${FILE_NAME}' '${FOLDER_NAME}' '${FOLDER_PATH} if test ! -e '${FOLDER_PATH}'; then mkdir -p ${FOLDER_PATH} fi CMD='svn export -r ${NEW_VERSION} '${SVN_URL}${DIFF_FILE}' '${FOLDER_PATH}/${FILE_NAME}' --force' #echo ${CMD} #echo ${NUM}.' ' echo ${CMD}|sh done echo -e '版本号:'${OLD_VERSION}'->'${NEW_VERSION} '\t时间:' $(date +'%Y-%m-%d %H:%M:%S')>> /home/svn/push_logs.txt echo '完成'else echo '版本间没有差异'fi将文件保存到/bin/publish.sh,并为此文件添加可执行权限:
chmod +x /bin/publish.sh运行命令:
publish.sh 1 100此命令作用是将svn版本库中版本号为2~100之间的版本文件到目标路径。/usr/local/apache2.2/htdocs/www.php512.com