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93 lines
2.7 KiB
93 lines
2.7 KiB
#!/usr/bin/bash
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source ./color.sh
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source ./checkos.sh
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source ./init.sh
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# 数据库安装目录
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install_dir=/usr/local/mysql
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# 数据存放目录
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data_dir=${install_dir}/data
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# 配置文件存放目录
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config_dir=/etc
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# 解压目录名称
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source_dir=mysql-5.7.27
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# 默认端口
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port=3306
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# 源码包名称
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packagename="mysql-boost-5.7.27.tar.gz"
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# 编译线程数
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cpus=`grep "processor" /proc/cpuinfo | wc -l`
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checkEnv(){
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[ -d /var/lib/mysql ] && color yellow "检测到本机可能使用yum安装了mysql，可能会造成冲突，请问是否继续安装[Y|N]"
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read result
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if [ "$result" = 'Y' ];then
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color green "安装继续"
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else
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color green "退出脚本"
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exit 1
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fi
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[ -d /usr/local/mysql ] && color red "检测到${install_dir}已存在，请手动处理" && exit 1 || \
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color green "环境检测完成"
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}
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installPackage(){
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yum -y install ncurses ncurses-devel openssl-devel bison gcc gcc-c++ make glibc automake autoconf cmake && \
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color green "依赖包安装完成" || \
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color red "依赖包安装异常，请修复yum源[需要官方yum以及epelyum]"
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color green "开始准备源码包"
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sed -n -e '1,/^exit 0$/!p' $0 > ./$packagename
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tar xvf $packagename && \
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color green "源码包准备完成" && \
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cd $source_dir/
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cmake . \
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-DWITH_BOOST=boost/boost_1_59_0/ \
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-DCMAKE_INSTALL_PREFIX=$install_dir \
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-DSYSCONFDIR=$config_dir \
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-DMYSQL_DATADIR=$data_dir \
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-DINSTALL_MANDIR=/usr/share/man \
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-DMYSQL_TCP_PORT=$port \
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-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
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-DDEFAULT_CHARSET=utf8 \
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-DEXTRA_CHARSETS=all \
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-DDEFAULT_COLLATION=utf8_general_ci \
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-DWITH_READLINE=1 \
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-DWITH_SSL=system \
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-DWITH_EMBEDDED_SERVER=1 \
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-DENABLED_LOCAL_INFILE=1 \
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-DWITH_INNOBASE_STORAGE_ENGINE=1 && \
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make -j $cpus && make install && \
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color green "编译安装完成"
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}
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down(){
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cat >> /etc/profile.d/source_mysql.sh <<\EOF
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PATH=/usr/local/mysql/bin:$PATH
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export PATH
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EOF
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password=$(${install_dir}/bin/mysqld --initialize --user=mysql --basedir=$install_dir --datadir=$data_dir 2>&1 | grep "A temporary password" | awk '{print $NF}')
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if [ -n "$password" ];then
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color green "初始化完成，初始密码为$password"
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color green "通过mysqladmin -p$password password '新密码'进行修改密码"
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color green "启动数据库 mysqld_safe &\nmysql 安装完成"
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else
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color red "初始化异常，请手动检查"
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fi
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read -p '是否需要清理安装环境[Y|N]: ' ask
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if [ "$ask" = 'Y' ];then
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rm -rvf $source_dir
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rm -rvf $packagename
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color green "清理完成"
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else
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color green "脚本退出"
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fi
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}
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main(){
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checkEnv
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installPackage
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down
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}
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main
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exit 0
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