服务器Centos部署Spring boot 前后端项目的详细步骤

#!/bin/bash
# https://blog.csdn.net/qq_41054313
#数据库密码
mysqlPWD="lhDream@123"
echo "--MySQL5.7安装--"
echo "下载依赖环境"
yum -y install wget
wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
echo "开始安装"
yum -y install mysql57-community-release-el7-10.noarch.rpm
yum -y install mysql-community-server
echo "启动MySQL"
systemctl start  mysqld.service
systemctl status mysqld.service
a=$(systemctl status mysqld.service | grep "active (running)" | wc -l)
if [ $a -gt 0 ] 
then
	echo "启动完成，状态正常"
	#配置MySQL
	echo "配置MySQL"
	str=$(grep "password is generated for root@localhost:" /var/log/mysqld.log)
	localPWD=${str##*"root@localhost: "}
	echo "数据库默认密码:"$localPWD
	export MYSQL_PWD=$localPWD
	echo "重置数据库密码为:"$mysqlPWD
	mysql --connect-expired-password -uroot  -e "ALTER USER 'root'@'localhost' IDENTIFIED BY '$mysqlPWD'"
	echo "刷新权限"
	export MYSQL_PWD=$mysqlPWD
	mysql --connect-expired-password -uroot  -e "flush privileges"
	echo "配置远程登录"
	mysql --connect-expired-password -uroot  -e "grant all privileges on *.* to 'root'@'%' identified by '$mysqlPWD' with grant option"
	echo "配置数据库编码"
	echo "[client]" > /etc/my.cnf
	echo "default-character-set=utf8" >> /etc/my.cnf
	echo "" >> /etc/my.cnf
	echo "[mysqld]" >> /etc/my.cnf
	echo "datadir=/var/lib/mysql" >> /etc/my.cnf
	echo "socket=/var/lib/mysql/mysql.sock" >> /etc/my.cnf
	echo "character-set-server=utf8" >> /etc/my.cnf
	echo "collation-server=utf8_general_ci" >> /etc/my.cnf
	cat /etc/my.cnf
	#重启MySQL查看配置结果
	systemctl restart mysqld
	systemctl status mysqld.service
	mysql --connect-expired-password -uroot  -e "status"
	echo "安装完成"
else
	echo "状态异常，安装失败"
fi
#rm -f mysql57-community-release-el7-10.noarch.rpm
echo "exit"

bash InstallMySQL.sh

vi InstallRedis.sh

#!/bin/bash
# 安装版本
redis_version="6.2.7"
# 安装目录
#redis_installDir="/opt/module/redis"
redis_installDir="/opt/bigdata/redis"
install_redis() {
  local version=$1
  local installDir=$2
  local redisconf_file=$installDir/redis-$version/redis.conf
  # 安装工具包
  yum -y install epel-release gcc make tcl
  # 下载地址
  local downloadUrl="http://download.redis.io/releases/redis-$version.tar.gz"
  if [ -z "$(command -v wget)" ]; then
    yum -y install wget
    if [ $? -eq 0 ]; then
      echo "wget安装完成"
    else
      echo "wget安装失败，请检查"
      exit 1
    fi
  fi
  if [ ! -d "${installDir}" ]; then
    mkdir -p "${installDir}"
    if [ $? -eq 0 ]; then
      echo "安装目录${installDir}已创建"
    else
      echo "请确保您有足够的权限来创建目录，请增加权限后再次执行"
      exit 1
    fi
  fi
  if [ ! -f "/tmp/redis-$version.tar.gz" ] ; then
    wget "$downloadUrl" -P /tmp
    if [ $? -eq 0 ]; then
      echo "redis-$version.tar.gz下载成功"
    else
      echo "redis-$version.tar.gz下载失败，请重试或手动下载到/tmp目录下再次执行"
      echo "下载地址：$downloadUrl"
      exit 1
    fi
  else
    echo "/tmp/redis-$version.tar.gz文件已存在"
  fi
  if [ -d "${installDir}/redis-$version" ]; then
    echo "${installDir}/redis-$version 已存在，正在删除..."
    rm -rf "${installDir}/redis-$version"
  fi
  tar -zxvf "/tmp/redis-$version.tar.gz" -C "${installDir}"
  if [ $? -eq 0 ]; then
    echo "redis-$version.tar.gz解压成功"
  else
    echo "redis-$version.tar.gz解压失败，请查看异常信息后重试"
    exit 1
  fi
  # 编译和安装
  cd ${installDir}/redis-$version
  make && make install
  sed -i "s|daemonize no|daemonize yes|" "$redisconf_file"
  sed -i "s|bind 127.0.0.1 -::1|bind 127.0.0.1 -::1\nbind 0.0.0.0|" "$redisconf_file"
  sed -i "s|# requirepass foobared|# requirepass foobared|" "$redisconf_file"
#  sed -i "s|port 6379|port 6379|" "$redisconf_file"
#  sed -i "s|# cluster-enabled yes|cluster-enabled yes|" "$redisconf_file"
#  sed -i "s|# cluster-config-file nodes-6379.conf|cluster-config-file nodes.conf|" "$redisconf_file"
#  sed -i "s|# cluster-node-timeout 15000|cluster-node-timeout 5000|" "$redisconf_file"
#  sed -i "s|appendonly no|appendonly yes|" "$redisconf_file"
  echo "redis 单机版下载、安装、配置完成"
  echo "redis安装目录：${installDir}/redis-$version"
  echo "单机版 进入 redis 交互界面命令：redis-cli -h $(ip addr | grep 'inet ' | awk '{print $2}'| tail -n 1 | grep -oP '\d+\.\d+\.\d+\.\d+') -p 6379"
  echo "集群版 进入 redis 交互界面命令：redis-cli -h $(ip addr | grep 'inet ' | awk '{print $2}'| tail -n 1 | grep -oP '\d+\.\d+\.\d+\.\d+') -c -p 30001"
#  mkdir -p "${installDir}/redis-$version/cluster-test"
#  for cluster_dir in {7000..7005}
#  do
#    local create_dir="${installDir}/redis-$version/cluster-test/$cluster_dir"
#    mkdir -p "$create_dir"
#    cp "$redisconf_file" "$create_dir"
#    sed -i "s|port 6379|port $cluster_dir|" "$create_dir/redis.conf"
#    redis-server "$create_dir/redis.conf"
#    echo "$cluster_dir 端口的redis启动成功"
#  done
#  local dir=${installDir}/redis-$version/utils/create-cluster
#  sed -i "s|CLUSTER_HOST=127.0.0.1|CLUSTER_HOST=192.168.145.105|" "$dir/create-cluster"
#  sed -i "s|PROTECTED_MODE=yes|PROTECTED_MODE=no|" "$dir/create-cluster"
#  $dir/create-cluster start
#  $dir/create-cluster create
}
install_redis "$redis_version" "$redis_installDir"
exit 0

chmod a+x /tmp/install_redis.sh

bash InstallRedis.sh

java -jar xxx.jar -spring.profiles.active=dev

npm build

sudo service nginx restart

sudo systemctl restart nginx

    sudo setenforce 0

    sudo nano /etc/selinux/config

    # This file controls the state of SELinux on the system.
    # SELINUX= can take one of these three values:
    #     enforcing - SELinux security policy is enforced.
    #     permissive - SELinux prints warnings instead of enforcing.
    #     disabled - No SELinux policy is loaded.
    SELINUX=disabled
    # SELINUXTYPE= can take one of these two values:
    #     targeted - Targeted processes are protected,
    #     mls - Multi Level Security protection.
    SELINUXTYPE=targeted