1、安装dotnetcore
sudo rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
sudo yum install dotnet-sdk-3.1
2、安装redis
yum install -y gcc
#6.0版本要升级gcc
yum -y install centos-release-scl
yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++ devtoolset-9-binutils
scl enable devtoolset-9 bash （临时切换gcc版本） （或echo “source /opt/rh/devtoolset-9/enable” » /etc/profile 永久切换）
wget http://download.redis.io/releases/redis-6.0.9.tar.gz
tar -zxvf redis-6.0.9.tar.gz
cd redis-6.0.9
make
make install PREFIX=/usr/local/redis
#后台启动
cd /usr/local/redis/bin/
cp /data/giraffe/softwares/redis-6.0.9/redis.conf /usr/local/redis/bin/
vi redis.conf
daemonize yes
./redis-server redis.conf
#任意目录执行redis-cli
vi /etc/profile 最后一行添加
export PATH=$PATH:/usr/local/redis/bin
source /etc/profile
或创建软连接
ln -s /usr/local/redis/bin/redis-cli /usr/bin/redis-cli
3、安装jdk
yum install java-1.8.0-openjdk
4、安装mariadb
yum install mariadb-server
systemctl start mariadb # 开启服务
systemctl enable mariadb # 设置为开机自启动服务
mysql_secure_installation
或安装mysql 5.7.20
wget http://repo.mysql.com/mysql57-community-release-el7-8.noarch.rpm
sudo rpm -ivh mysql57-community-release-el7-8.noarch.rpm
sudo yum -y install mysql-server
sudo service mysqld restart
sudo grep "password" /var/log/mysqld.log
mysql -uroot -p
alter user 'root'@'localhost' identified by 'P@ssw0rd';