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背景

现在有要求，将所有安装步骤可复用化 。sh脚本即可完成如上要求，减少人安装带来的不确定性因素。

需要安装包的可以加我微信。

步骤

在/root 目录下创建一个文件我们给他命名为 autoRedis.sh

vi autoRedis.sh

然后摁i进入编辑状态，写入如下文本

#!/bin/bash# 检查是否是root用户
if [ $(id -u) != "0" ]; thenecho "Error: You must be root to run this script, please use root to install"exit 1
elseecho "Script is running as root..."
fiinstall_redis(){echo "Starting the installation of Redis..."# 单节点建立目录echo "Creating directories..."cd /usr/localmkdir -p toolscd toolsmkdir -p redis-buildcd /usr/local/tools/redis-build/echo "Moving Redis tarball to the build directory..."mv /root/redis-4.0.11.tar.gz /usr/local/tools/redis-build/echo "Extracting Redis tarball..."tar -zxvf redis-4.0.11.tar.gz# 编译安装redisecho "Compiling Redis..."cd redis-4.0.11make MALLOC=libccd srcecho "Installing Redis..."make install PREFIX=/usr/local/tools/redis/# 创建redis节点目录echo "Creating Redis node directories..."cd /usr/local/tools/redismkdir -p node/{conf,db,log}# 复制配置文件echo "Copying Redis configuration file..."cd node/confcp /usr/local/tools/redis-build/redis-4.0.11/redis.conf ./# 修改配置文件echo "Configuring Redis..."sed -i 's/bind 127.0.0.1/#bind 127.0.0.1/g' /usr/local/tools/redis/node/conf/redis.confsed -i 's/protected-mode yes/protected-mode no/g' /usr/local/tools/redis/node/conf/redis.confsed -i 's/daemonize no/daemonize yes/g' /usr/local/tools/redis/node/conf/redis.confsed -i 's|logfile ""|logfile /usr/local/tools/redis/node/log/redis.log|g' /usr/local/tools/redis/node/conf/redis.confsed -i 's|dir ./|dir /usr/local/tools/redis/node/db|g' /usr/local/tools/redis/node/conf/redis.confsed -i 's|pidfile /var/run/redis_6379.pid|pidfile /usr/local/tools/redis/node/redis.pid|g' /usr/local/tools/redis/node/conf/redis.conf# 启动redis服务echo "Starting Redis server..."/usr/local/tools/redis/bin/redis-server /usr/local/tools/redis/node/conf/redis.confecho "Redis server started successfully."
}# 调用函数部署redis
install_redis

然后保存退出

提升文件权限 并且执行脚本

chmod  777   autoRedis.sh./autoRedis.sh

如果你是云服务器请记得开端口，然后使用medis连接

总结

任何东西都可以按照面向对象的思路完成，增加可复用 扩充 维护性。