Jenkins发布Springboot项目记录

Jenkin 配置

需要安装相关插件（可选）
Ant Plugin
Build Timeout
Build Timestamp Plugin
Docker plugin
Email Extension
GitHub Branch Source
Gitlab Hook Plugin
GitLab Plugin
Gradle Plugin
LDAP Plugin
Maven Integration
PAM Authentication plugin
Pipeline
Pipeline: GitHub Groovy Libraries
Publish Over SSH
Subversion
Timestamper
Workspace Cleanup Plugin

Jenkin 全局工具配置

linux 配置相关工具地址

系统设置

Jenkins集成gitLab/git

gitLab

或者git 可以使用key也可使用用户名密码

Publish over SSH

配置代码发布远程服务器地址，项目将会发布到该服务器

配置连接服务器秘钥

Springboot项目发布案例

演示从gitLab拉取项目，Jenkins自动化脚本发布

新建任务–>构建一个maven项目

配置代码gitLab地址

构建触发器有很多种规则，手动构建，代码提交自动构建，轮询构建等

构建命令和代码发布到远程服务器

Jenkins执行 clean package命令之后，会在/home/user01目录下生成blankframework-0.0.1-SNAPSHOT.jar文件

Transfers中remote directory 设置为./当前目录，SSH Server配置的remote directory为/home/user01

pom.xml
clean package -Dmaven.test.skip=true -Ptest

BUILD_ID=dontKillMe
#复制jar包到 /usr/local/peng/
sudo mv /home/user01/blankframework-0.0.1-SNAPSHOT.jar /usr/local/peng/
cd /usr/local/peng/
#删除旧jar包
sudo rm -f template.jar
#重命名
sudo mv blankframework-0.0.1-SNAPSHOT.jar template.jar
#启动脚本
sudo chmod 777 restart.sh
sudo ./restart.sh

restart.sh脚本和最后的项目jar包都存放在/usr/local/peng目录下

restart.sh

#!/bin/bash
#进入当前目录
cd `dirname $0`
SERVER_NAME="template.jar"
current=`date "+%Y-%m-%d_%H:%M:%S"`
#备份
sudo cp ${SERVER_NAME} backup/tempalate_${current}.jar

#赋予权限
chmod 777 stop.sh
chmod 777 start.sh
echo "开始执行脚本....."
./stop.sh
./start.sh test 8084

start.sh

#!/bin/bash
cd `dirname $0`
BIN_DIR=`pwd`
DEPLOY_DIR=`pwd`
profiles=$1
port=$2

echo "启动环境profiles-->:${profiles}"
echo "启动端口port-->:${port}"

APP=template
SERVER_NAME=${APP}".jar"

if [ -z "$SERVER_NAME" ]; then
    SERVER_NAME=`hostname`
fi

PIDS=`ps -ef|grep $SERVER_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
if [ -n "$PIDS" ]; then
    echo "ERROR: The $SERVER_NAME already started!"
    echo "PID: $PIDS"
    exit 1
fi

#LOGS_DIR=$DEPLOY_DIR/testLog
#
#if [ ! -d $LOGS_DIR ]; then
#    mkdir $LOGS_DIR
#fi
STDOUT_FILE=${DEPLOY_DIR}/testLog/stdout.log

echo -e "Starting the $SERVER_NAME ...\c"
nohup java -jar ${SERVER_NAME}  --spring.profiles.active=${profiles} --server.port=${port}> $STDOUT_FILE 2>&1&

echo "OK!"
PIDS=`ps -f | grep java | grep $SERVER_NAME | awk '{print $2}'`
echo "PID: $PIDS"
echo "STDOUT: $STDOUT_FILE"

stop.sh

#!/bin/bash
APP=template
SERVER_NAME=${APP}".jar"
PIDS=$(ps faux | grep java | grep $SERVER_NAME | awk -F " " '{print $2}')
if [ -z "$PIDS" ]; then
    echo "ERROR: The $SERVER_NAME does not started!"
    exit 1
fi

echo -e "Stopping the $SERVER_NAME ...\c"
for PID in $PIDS ; do
    kill $PID > /dev/null 2>&1
done

COUNT=0
while [ $COUNT -lt 1 ]; do
    echo -e ".\c"
    sleep 1
    COUNT=1
    for PID in $PIDS ; do
        PID_EXIST=`ps -f -p $PID | grep java`
        if [ -n "$PID_EXIST" ]; then
            COUNT=0
            break
        fi
    done
done

echo "OK!"
echo "PID: $PIDS"