Linux常用软件安装脚本

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MySQL

安装
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#!/bin/bash

software_dir="/usr/local/software"
mysql_package="mysql-8.0.26-linux-glibc2.12-x86_64"
mysql_package_xz=${mysql_package}.tar.xz
mysql_package_url="https://downloads.mysql.com/archives/get/p/23/file/mysql-8.0.26-linux-glibc2.12-x86_64.tar.xz"
mysql_dir="/usr/local/mysql"
mysql_data_dir=${mysql_dir}/data
mysql_log_dir=${mysql_dir}/log
mysql_user="mysql"
mysql_user_group="mysql"
mysql_username="root" # 不可改
mysql_password=""
mysql_init_password="admin123456"
mysql_profile="/etc/profile.d/mysql.sh"

# 创建目录
function create_dir() {
    if [ ! -d $1 ]; then
        mkdir -p $1
        echo "=====>创建文件夹:$1"
    fi
}

# 压缩包存储目录
create_dir $software_dir
cd $software_dir

# mysql安装包是否存在，不存在则下载
if [ ! -f ${software_dir}'/'${mysql_package_xz} ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载mysql安装包到:$software_dir"
    wget $mysql_package_url
fi

echo "=====>解压缩mysql安装包"
tar -xf $mysql_package_xz

# 移动文件并创建目录
mv $mysql_package $mysql_dir
create_dir $mysql_data_dir
create_dir $mysql_log_dir
cd $mysql_dir

egrep "^$mysql_user_group" /etc/group >/dev/null 2>&1
if [ $? -ne 0 ]
then
    echo "=====>创建mysql用户组"
    groupadd $mysql_user_group
fi

egrep "^$mysql_user" /etc/passwd >/dev/null 2>&1
if [ $? -ne 0 ]
then
    echo "=====>创建mysql用户"
    useradd -g $mysql_user_group $mysql_user
fi

echo "=====>添加mysql用户权限"
chown -R ${mysql_user_group}'.'${mysql_user} .

echo "=====>修改my.cnf配置文件"
echo "[mysqld]
# mysql 安装根目录
basedir=$mysql_dir
# mysql 数据文件所在位置
datadir=$mysql_data_dir
# socket 文件所在位置
socket=$mysql_dir/mysql.sock
# 日志文件
log-error=$mysql_log_dir/mysql.log
# pid
pid-file=$mysql_dir/mysql.pid
# 数据默认字符集
character-set-server=utf8mb4
# 数据库字符集对应一些排序等规则，注意要和 character-set-server 对应
collation-server=utf8mb4_general_ci
# 端口
port=3306
# sql 模式
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
# 最大连接数
max_connections=2048
# 最大错误连接数
max_connect_errors=1000
# mysql 打开的文件描述符限制，当 open_files_limit 没有被配置的时候，比较 max_connections*5 和 ulimit -n 的值，哪个大用哪个
# 当 open_file_limit 被配置的时候，比较 open_files_limit 和 max_connections*5 的值，哪个大用哪个
open_files_limit = 65535
# mysql 服务的唯一编号，每个 mysql 服务 id 需唯一
server-id=1
# sql 数据包发送的大小
max_allowed_packet=128M
# mysql 连接闲置超过一定时间后将会被强行关闭，默认为 8 个小时，interactive_timeout 参数需要同时配置才能生效
interactive_timeout=1800
wait_timeout=1800
# 慢查询sql日志设置
slow_query_log=1
slow_query_log_file=$mysql_log_dir/mysqld_slow.log
# 慢查询执行的秒数，必须达到此值可被记录
long_query_time=2
# 检索的行数必须达到此值才可被记为慢查询
min_examined_row_limit=100

[client]
socket=$mysql_dir/mysql.sock
default-character-set=utf8mb4" > /etc/my.cnf

echo "=====>数据库初始化"
./bin/mysqld --user=$mysql_user --basedir=$mysql_dir --datadir=$mysql_data_dir --initialize

echo "=====>设置服务开机自启动"
cp -a ${mysql_dir}/support-files/mysql.server /etc/init.d/mysqld
chmod +x /etc/rc.d/init.d/mysqld
chkconfig --add mysqld

echo "=====>配置环境变量"
echo "MYSQL_HOME=$mysql_dir
PATH=\$PATH:\$MYSQL_HOME/bin" > $mysql_profile
source $mysql_profile

echo "=====>启动mysql服务"
systemctl restart mysql > /dev/null 2>&1

echo "=====>设置mysql配置，修改密码，远程访问"
mysql_password=`awk '/A temporary password/{print $NF}' ./log/mysql.log`
mysql -uroot -p"$mysql_password" -e "
alter user 'root'@'localhost' identified with mysql_native_password by '$mysql_init_password';
use mysql;
update user set host='%' where user='root' limit 1;
flush privileges;" --connect-expired-password >/dev/null 2>&1

echo "=====>开启3306端口"
firewall-cmd --zone=public --add-port=3306/tcp --permanent >/dev/null 2>&1
firewall-cmd --reload >/dev/null 2>&1
卸载
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#!/bin/bash

kill -9 $(ps -ef | grep mysql | awk '{printf " " $2}') 2>/dev/null
rm -rf /usr/local/mysql
rm -rf /etc/profile.d/mysql.sh

Redis

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#!/bin/bash

software_dir="/usr/local/software"
redis_package="redis-6.2.6"
redis_package_gz=${redis_package}.tar.gz
redis_package_url="https://download.redis.io/releases/redis-6.2.6.tar.gz"
redis_dir="/usr/local/redis"
redis_initd="/etc/init.d/redis"
redis_config=${redis_dir}/etc/redis.conf

# 创建目录
function create_dir() {
    if [ ! -d $1 ]; then
        mkdir -p $1
        echo "=====>创建文件夹:$1"
    fi
}

# 压缩包存储目录
create_dir $software_dir
cd $software_dir

# redis安装包是否存在，不存在则下载
if [ ! -f ${software_dir}'/'${redis_package_gz} ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载redis安装包到:$software_dir"
    wget --no-check-certificate $redis_package_url
fi

echo "=====>解压缩redis安装包"
tar -xf $redis_package_gz

# 移动文件
mv $redis_package $redis_dir
cd $redis_dir

echo "=====>安装redis必要依赖"
yum -y install gcc gcc-c++ >/dev/null 2>&1

echo "=====>编译安装redis"
make >/dev/null 2>&1 && make install >/dev/null 2>&1

# 文件统一管理
mkdir etc bin
mv redis.conf ${redis_dir}/etc
cd src
mv mkreleasehdr.sh redis-benchmark redis-check-aof redis-check-rdb redis-cli redis-server ${redis_dir}/bin

echo "=====>设置redis自启动"
cp ${redis_dir}/utils/redis_init_script $redis_initd
sed 's:EXEC=/usr/local/bin/redis-server:EXEC=/usr/local/redis/bin/redis-server:' -i $redis_initd
sed 's:CLIEXEC=/usr/local/bin/redis-cli:CLIEXEC=/usr/local/redis/bin/redis-cli:' -i $redis_initd
sed '19c CONF=/usr/local/redis/etc/redis.conf' -i $redis_initd
chkconfig redis on

echo "=====>修改redis配置"
sed 's:daemonize no:daemonize yes:' -i $redis_config
sed 's:bind 127.0.0.1:# bind 127.0.0.1:' -i $redis_config
sed 's:# requirepass foobared:requirepass admin123456:' -i $redis_config

echo "=====>启动redis服务"
systemctl start redis > /dev/null 2>&1

echo "=====>开启6379端口"
firewall-cmd --zone=public --add-port=6379/tcp --permanent >/dev/null 2>&1
firewall-cmd --reload >/dev/null 2>&1

Nginx

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#!/bin/bash

software_dir="/usr/local/software"
nginx_package="nginx-1.22.0"
nginx_package_gz="${nginx_package}.tar.gz"
nginx_package_url="http://nginx.org/download/nginx-1.22.0.tar.gz"
nginx_dir="/usr/local/nginx"
nginx_log_dir=$nginx/logs

# 创建目录
function create_dir() {
    if [ ! -d $1 ]; then
        mkdir -p $1
        echo "=====>创建文件夹:$1"
    fi
}

# 压缩包存储目录
create_dir $software_dir
cd $software_dir

# mysql安装包是否存在，不存在则下载
if [ ! -f ${software_dir}'/'${nginx_package_gz} ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载nginx安装包到:$software_dir"
    wget $nginx_package_url
fi


echo "=====>解压缩nginx安装包"
tar -xf $nginx_package_gz

# 移动到指定目录
mv $nginx_package $nginx_dir
cd $nginx_dir
create_dir $nginx_log_dir

echo "=====>安装nginx必要依赖"
yum install -y gcc pcre pcre-devel openssl openssl-devel gd gd-devel >/dev/null 2>&1

echo "=====>生成makefile"
./configure --prefix=$nginx_dir  \
--conf-path=${nginx_dir}/conf/nginx.conf  \
--pid-path=${nginx_dir}/nginx.pid  \
--error-log-path=${nginx_log_dir}/error.log  \
--http-log-path=${nginx_log_dir}/access.log  \
--with-http_ssl_module          \
--with-http_stub_status_module      \
--with-http_gzip_static_module      \
--with-stream             \
--with-http_realip_module       \
--with-http_flv_module          \
--with-http_random_index_module     \
--with-mail               \
--with-pcre >/dev/null 2>&1

echo "=====>编译安装nginx"
make >/dev/null 2>&1 && make install >/dev/null 2>&1

echo "=====>设置开机自启"
echo "[Unit]
Description=nginx
After=network.target
  
[Service]
Type=forking
ExecStart=${nginx_dir}/sbin/nginx -c ${nginx_dir}/conf/nginx.conf
ExecReload=${nginx_dir}/sbin/nginx -s reload -c ${nginx_dir}/conf/nginx.conf
ExecStop=${nginx_dir}/sbin/nginx -s quit
PrivateTmp=true
  
[Install]
WantedBy=multi-user.target" > /usr/lib/systemd/system/nginx.service
systemctl enable nginx >/dev/null 2>&1

echo "=====>启动nginx"
systemctl start nginx

echo "=====>开启80端口"
firewall-cmd --zone=public --add-port=80/tcp --permanent >/dev/null 2>&1
firewall-cmd --reload >/dev/null 2>&1

Minio

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#!/bin/bash

software_dir="/usr/local/software"
minio_dir="/usr/local/minio"
minio_username="admin"
minio_password="admin123456"
minio_url="https://dl.minio.io/server/minio/release/linux-amd64/minio"

# minio是否存在，不存在则下载
if [ ! -f ${software_dir}/minio ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载minio到:$software_dir"
    wget $minio_url
fi

# 创建目录
mkdir $minio_dir ${minio_dir}/config ${minio_dir}/data
cp minio $minio_dir && cd $minio_dir

echo "=====>赋予权限"
chmod +x minio

echo "=====>设置minio自启动"
echo "[Unit]
Description=minio
After=network.target

[Service]
Environment=\"MINIO_ROOT_USER=$minio_username\"
Environment=\"MINIO_ROOT_PASSWORD=$minio_password\"
ExecStart=$minio_dir/minio server --console-address=:9001 --config-dir $minio_dir/config $minio_dir/data
ExecReload="/bin/kill -s HUP '$MAINPID'"
ExecStop="/bin/kill -s QUIT '$MAINPID'"
StandardOutput=$minio_dir/minio.log
PrivateTmp=true

[Install]
WantedBy=multi-user.target" > /usr/lib/systemd/system/minio.service
systemctl enable minio >/dev/null 2>&1

echo "=====>启动minio，访问 ip:9001"
systemctl start minio

echo "=====>开启端口"
firewall-cmd --zone=public --add-port=9000-9001/tcp --permanent >/dev/null 2>&1
firewall-cmd --reload >/dev/null 2>&1

Java

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#!/bin/bash

software_dir="/usr/local/software"
java_package="jdk-17.0.5"
java_package_gz=${java_package}_linux-x64_bin.tar.gz
java_package_url="https://download.oracle.com/java/17/archive/jdk-17.0.5_linux-x64_bin.tar.gz"
java_dir="/usr/local/java"
java_version="17"
java_profile="/etc/profile.d/java.sh"

# 创建目录
function create_dir() {
    if [ ! -d $1 ]; then
        mkdir -p $1
        echo "=====>创建文件夹:$1"
    fi
}

# 压缩包存储目录
create_dir $software_dir
cd $software_dir

# 创建java存储目录
create_dir $java_dir

# java安装包是否存在，不存在则下载
if [ ! -f ${software_dir}'/'${java_package_gz} ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载java安装包到:$software_dir"
    wget $java_package_url
fi

echo "=====>解压缩java安装包"
tar -xf $java_package_gz

# 移动文件
mv $java_package $java_dir/$java_version

echo "=====>配置环境变量"
echo "JAVA_HOME=$java_dir/$java_version
PATH=\$PATH:\$JAVA_HOME/bin" > $java_profile
source $java_profile

Nacos

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#!/bin/bash

software_dir="/usr/local/software"
nacos_package_gz="nacos-server-2.1.0.tar.gz"
nacos_package_url="https://github.com/alibaba/nacos/releases/download/2.1.0/nacos-server-2.1.0.tar.gz"
nacos_dir="/usr/local/nacos"
nacos_version="2.1.0"
nacos_conf_properties=$nacos_dir/$nacos_version/conf/application.properties
nacos_conf_sql=$nacos_dir/$nacos_version/conf/nacos-mysql.sql
java_home="/usr/local/java/17"
mysql_username=root
mysql_password=admin123456

# 创建目录
function create_dir() {
    if [ ! -d $1 ]; then
        mkdir -p $1
        echo "=====>创建文件夹:$1"
    fi
}

# 压缩包存储目录
create_dir $software_dir
cd $software_dir

# nacos安装包是否存在，不存在则下载
if [ ! -f ${software_dir}'/'${nacos_package_gz} ]; then
    if ! command -v wget; then
        echo "=====>安装wget命令"
        yum -y install wget >/dev/null 2>&1
    fi

    echo "=====>下载nacos安装包到:$software_dir"
    wget $nacos_package_url
fi

echo "=====>解压缩nacos安装包"
tar -xf $nacos_package_gz

# 创建目录
create_dir $nacos_dir

# 移动文件
mv nacos $nacos_dir/$nacos_version

echo "=====>执行sql"
mysql -u$mysql_username -p"$mysql_password" -e "create database nacos_config;" --connect-expired-password >/dev/null 2>&1
mysql -u$mysql_username -p"$mysql_password" -Dnacos_config < $nacos_conf_sql >/dev/null 2>&1

echo "=====>修改配置文件"
sed '33c spring.datasource.platform=mysql' -i $nacos_conf_properties
sed '36c db.num=1' -i $nacos_conf_properties
sed '39c db.url.0=jdbc:mysql://127.0.0.1:3306/nacos_config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=Asia/Shanghai' -i $nacos_conf_properties
sed '40c db.user.0='$mysql_username -i $nacos_conf_properties
sed '41c db.password.0='$mysql_password -i $nacos_conf_properties

echo "=====>设置开机自启动"
echo "[Unit]
Description=nacos
After=network.target

[Service]
Type=forking
Environment="JAVA_HOME=$JAVA_HOME"
ExecStart=$nacos_dir/$nacos_version/bin/startup.sh -m standalone
ExecReload=$nacos_dir/$nacos_version/bin/shutdown.sh
ExecStop=$nacos_dir/$nacos_version/bin/shutdown.sh
PrivateTmp=true

[Install]
WantedBy=multi-user.target" > /usr/lib/systemd/system/nacos.service
systemctl enable nacos >/dev/null 2>&1

echo "=====>启动nacos"
systemctl start nacos

echo "=====>开启8848端口"
firewall-cmd --zone=public --add-port=8848/tcp --permanent >/dev/null 2>&1
firewall-cmd --reload >/dev/null 2>&1