1 #!/bin/bash 2 3 # Node List 4 PRE_LIST="192.168.222.163" # 预生产环境节点 5 GROUP1_LIST="192.168.222.164" # 分组 1 6 ROLLBACK_LIST="192.168.222.163 192.168.222.164" # 回滚列表 7 8 # Date/Time Veriables 9 LOG_DATE='date "+%Y-%m-%d"' 10 LOG_TIME='date "+%H-%M-%S"' 11 12 CDATE=$(date "+%Y-%m-%d") 13 CTIME=$(date "+%H-%M-%S") 14 15 # Shell Env 16 SHELL_NAME="deploy_all.sh" 17 SHELL_DIR="/home/www/" 18 SHELL_LOG="${SHELL_DIR}/${SHELL_NAME}.log" 19 20 # Code Env 21 PRO_NAME="web-demo" 22 CODE_DIR="/deploy/code/web-demo" 23 CONFIG_DIR="/deploy/config/web-demo" 24 TMP_DIR="/deploy/tmp" 25 TAR_DIR="/deploy/tar" 26 LOCK_FILE="/tmp/deploy.lock" 27 28 usage(){ 29 echo $"Usage: $0 {deploy | rollback [ list | version ]}" 30 } 31 32 writelog(){ 33 LOGINFO=$1 34 echo "${CDATE} ${CTIME}: ${SHELL_NAME} : ${LOGINFO} " >> ${SHELL_LOG} 35 } 36 37 shell_lock(){ 38 touch ${LOCK_FILE} 39 } 40 41 shell_unlock(){ 42 rm -f ${LOCK_FILE} 43 } 44 45 url_test(){ 46 URL=$1 47 curl -s --head $URL | grep '200 OK' 48 if [ $? -ne 0 ];then 49 shell_unlock; 50 echo "test error" && exit; 51 fi 52 } 53 54 code_get(){ 55 writelog "code_get"; 56 cd $CODE_DIR && git pull # 事先要在部署机上 git clone 项目代码 57 cp -r ${CODE_DIR} ${TMP_DIR}/ 58 API_VERL=$(git show | grep commit | cut -d ' ' -f2) 59 API_VER=$(echo ${API_VERL:0:6}) 60 } 61 62 code_build(){ 63 echo code_build 64 } 65 66 67 code_config(){ 68 writelog "code_config" 69 /bin/cp -r ${CONFIG_DIR}/base/* ${TMP_DIR}/"${PRO_NAME}" 70 PKG_NAME="${PRO_NAME}"_"$API_VER"_"${CDATE}-${CTIME}" 71 cd ${TMP_DIR} && mv ${PRO_NAME} ${PKG_NAME} 72 } 73 74 code_tar(){ 75 writelog "code_tar" 76 cd ${TMP_DIR} && tar czf ${PKG_NAME}.tar.gz ${PKG_NAME} 77 writelog "${PKG_NAME}.tar.gz" 78 } 79 80 81 code_scp(){ 82 writelog "code_scp" 83 for node in $PRE_LIST;do 84 scp ${TMP_DIR}/${PKG_NAME}.tar.gz $node:/opt/webroot/ 85 done 86 87 for node in $GROUP1_LIST;do 88 scp ${TMP_DIR}/${PKG_NAME}.tar.gz $node:/opt/webroot/ 89 done 90 scp ${TMP_DIR}/${PKG_NAME}.tar.gz 192.168.222.162:/opt/webroot/ 91 } 92 93 pre_deploy(){ 94 writelog "remove from cluster" 95 ssh $PRE_LIST "cd /opt/webroot && tar zxf ${PKG_NAME}.tar.gz" 96 ssh 192.168.222.162 "cd /opt/webroot && tar zxf ${PKG_NAME}.tar.gz" 97 ssh $PRE_LIST "rm -rf /webroot/web-demo && ln -s /opt/webroot/${PKG_NAME} /webroot/web-demo" 98 } 99 100 pre_test(){ 101 url_test "http://${PRE_LIST}/index.html" 102 echo "add to cluster" 103 } 104 105 106 group1_deploy(){ 107 writelog "remove from cluster" 108 for node in $GROUP1_LIST;do 109 ssh $node "cd /opt/webroot && tar zxf ${PKG_NAME}.tar.gz" 110 ssh $node "rm -rf /webroot/web-demo && ln -s /opt/webroot/${PKG_NAME} /webroot/web-demo" 111 done 112 scp ${CONFIG_DIR}/other/192.168.222.163.crontab.xml 192.168.222.164:/webroot/web-demo/crontab.xml 113 } 114 115 group1_test(){ 116 url_test "http://192.168.222.163:80/index.html" 117 echo "add to cluster" 118 } 119 120 rollback_fun(){ 121 for node in $ROLLBACK_LIST;do 122 ssh $node "rm -f /webroot/web-demo && ln -s /opt/webroot/$1 /webroot/web-demo" 123 done 124 } 125 126 rollback(){ 127 if [ -z $1 ];then 128 shell_unlock; 129 echo "Please input rollback version" && exit; 130 fi 131 case $1 in 132 list) 133 ls -l /opt/webroot/*.tar.gz 134 ;; 135 *) 136 rollback_fun $1 137 esac 138 } 139 140 main(){ 141 if [ -f $LOCK_FILE ];then 142 echo "Deploy is running" && exit; 143 fi 144 DEPLOY_METHOD=$1 145 ROLLBACK_VER=$2 146 case $DEPLOY_METHOD in 147 deploy) 148 shell_lock; 149 code_get; 150 code_build; 151 code_config; 152 code_tar; 153 code_scp; 154 pre_deploy; 155 pre_test; 156 group1_deploy; 157 group1_test; 158 shell_unlock; 159 ;; 160 rollback) 161 shell_lock; 162 rollback $ROLLBACK_VER; 163 shell_unlock; 164 ;; 165 *) 166 usage; 167 esac 168 } 169 main $1 $2