#!/usr/bin/python # -*- coding:utf-8 -*- # 注意：本实验用root用户。已经安装python3.6.5 用pycharm运行，首先把nginx安装包放在 /usr/local 下面；mysql安装包放在/root/soft/下面；php7.11安装包不用提前准备，网络下载就行 import subprocess import sys import os info = ''' #定义开头显示的提示选择信息 ----- Select Install option ----- 1.Install Nginx-1.12.2 2.Install mysql-5.7.22 3.Install PHP-7.1.1 5.Exit Program --------------------------------- ''' nginx_service = ''' [Unit] Description=nginx After=network.target [Service] Type=forking ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/usr/local/nginx/sbin/nginx -s reload ExecStop=/usr/local/nginx/sbin/nginx -s quit PrivateTmp=true [Install] WantedBy=multi-user.target ''' my_cnf = ''' [mysqld] basedir=/usr/local/mysql #介质目录 datadir=/usr/local/mysql/data #数据目录 port=3306 #端口 pid-file = /usr/local/mysql/data/mysqld.pid #进程id user = mysql #启动用户 socket=/tmp/mysql.sock #sock文件地址 bind-address = 0.0.0.0 #绑定ip 这里表示绑定所有ip server-id = 1 #用于复制环境钟标识实例,这个在复制环境里唯一 character-set-server = utf8 #服务端默认字符集,很重要,错误设置会出现乱码 max_connections = 1000 #允许客户端并发连接的最大数量 max_connect_errors = 6000 #如果客户端尝试连接的错误数量超过这个参数设置的值，则服务器不再接受新的客户端连接 open_files_limit = 65535 #操作系统允许MySQL服务打开的文件数量。 table_open_cache = 128 #所有线程能打开的表的数量 max_allowed_packet = 32M #网络传输时单个数据包的大小。 binlog_cache_size = 1M max_heap_table_size = 1288M tmp_table_size = 16M read_buffer_size = 2M read_rnd_buffer_size = 8M sort_buffer_size = 16M join_buffer_size = 16M key_buffer_size = 4M thread_cache_size = 8 query_cache_type = 1 query_cache_size = 4096M query_cache_limit = 4M ft_min_word_len = 4 log_bin = mysql-bin binlog_format = mixed expire_logs_days = 30 log_error = /usr/local/mysql/data/mysql-error.log #错误日志地址 slow_query_log = 1 long_query_time = 1 slow_query_log_file = /usr/local/mysql/data/mysql-slow.log #慢查询日志 performance_schema = 0 explicit_defaults_for_timestamp lower_case_table_names = 1 skip-external-locking default_storage_engine = InnoDB #default-storage-engine = MyISAM innodb_file_per_table = 1 innodb_open_files = 16350 innodb_buffer_pool_size = 10G innodb_write_io_threads = 16 innodb_read_io_threads = 16 innodb_thread_concurrency = 32 innodb_purge_threads = 1 innodb_flush_log_at_trx_commit = 2 innodb_log_buffer_size = 128M innodb_log_file_size = 1G innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 bulk_insert_buffer_size = 8M myisam_sort_buffer_size = 8M myisam_max_sort_file_size = 10G myisam_repair_threads = 1 interactive_timeout = 512 wait_timeout = 256 #lower_case_table_names = 1 skip-external-locking default_storage_engine = InnoDB #default-storage-engine = MyISAM sql_mode='NO_AUTO_VALUE_ON_ZERO,STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION,PIPES_AS_CONCAT,ANSI_QUOTES' [client] port=3306 socket=/tmp/mysql.sock [mysql] socket=/tmp/mysql.sock #开启快速度导出 [mysqldump] quick default-character-set = utf8mb4 max_allowed_packet = 256M [myisamchk] key_buffer_size = 20M sort_buffer_size = 20M read_buffer = 2M write_buffer = 2M ''' while True: print(info) n = input('Input your select: ') if n.isdigit(): # 判断是否是数字 n = int(n) # 如果是就转换成整型，raw_input接收类型默认是字符串型 if n <= 5 and n >= 1: # 数字必须在可选范围之内 if not os.path.isdir('/data'): # 判断是否存在/data目录 os.mkdir('/data') # 不存在就创建 else: if n == 1: # 如果选的是1,运行shell命令安装nginx print("创建nginx用户") subprocess.call(["useradd nginx"], shell=True) print("安装依赖环境") subprocess.call([ "yum install gcc gcc-c++ zlib zlib-devel openssl openssl-devel pcre pcre-devel autoconf automake libtool make -y"], shell=True) print("编译安装") subprocess.call([ "cd /usr/local && tar -xf nginx-1.12.2.tar.gz && cd nginx-1.12.2 && ./configure --prefix=/usr/local/nginx --conf-path=/etc/nginx/nginx.conf --with-http_stub_status_module --with-http_ssl_module --with-stream && make && make install"], shell=True) print("设置环境变量") subprocess.call(["echo 'export PATH=$PATH:/usr/local/nginx/sbin' >> /etc/profile"], shell=True) subprocess.call(["source /etc/profile"], shell=True) print("设置配置文件") subprocess.call(["/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf"], shell=True) print("创建开机自启文件") with open("/lib/systemd/system/nginx.service", "a") as f: f.write(my_cnf) f.close() print("设置开机启动") subprocess.call(["systemctl enable nginx.service"], shell=True) print("启动nginx服务") subprocess.call(["systemctl start nginx.service"], shell=True) print("重新加载nginx") subprocess.call(["nginx -s reload"], shell=True) if n == 2: # 编译安装mysql，每个命令都在屏幕上显示；安装包提前放在/root/soft目录下 print("remove mariadb") subprocess.call(["yum remove maria* -y"], shell=True) print("清空my.cnf") subprocess.call(["echo > /etc/my.cnf"], shell=True) print("useradd mysql") subprocess.call(["useradd mysql && groupadd mysql && useradd -r -g mysql mysql"], shell=True) print("tar -zxvf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz") subprocess.call(["cd /root/soft/ && tar -zxvf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz"], shell=True) print("mv /root/soft/mysql-5.7.22-linux-glibc2.12-x86_64 /usr/local/mysql") subprocess.call(["cd /root/soft/ && mv mysql-5.7.22-linux-glibc2.12-x86_64 /usr/local/mysql"], shell=True) print("chown -R mysql:mysql /usr/local/mysql") subprocess.call(["chown -R mysql:mysql /usr/local/mysql"], shell=True) print("初始化mysql") subprocess.call([ "cd /usr/local/mysql/ && bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data"], shell=True) print("创建RSA private key") subprocess.call(["cd /usr/local/mysql && bin/mysql_ssl_rsa_setup --datadir=/usr/local/mysql/data"], shell=True) subprocess.call(["chown -R mysql:mysql /usr/local/mysql/data"], shell=True) print("创建mysql配置文件") with open("/etc/my.cnf", "a") as f: f.write(my_cnf) f.close() print("添加开机启动") subprocess.call(["cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld"], shell=True) print("修改配置文件") subprocess.call(["sed -i '2a basedir=/usr/local/mysql' /etc/init.d/mysqld "], shell=True) subprocess.call(["sed -i '3a datadir=/usr/local/mysql/data' /etc/init.d/mysqld "], shell=True) print("添加环境变量") subprocess.call([ "sed -i '$aPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/root/bin:/usr/local/mysql/bin' ~/.bash_profile && source ~/.bash_profile"], shell=True) print("启动mysq") subprocess.call(["systemctl daemon-reload && systemctl start mysqld"], shell=True) print("设置mysql的bin目录连接") subprocess.call(["ln -s /usr/local/mysql/bin/mysql /usr/bin"], shell=True) print("设置开机自启") subprocess.call(["chmod +x /etc/init.d/mysqld && chkconfig --add mysqld"], shell=True) if n == 3: print("安装依赖包") subprocess.call( [ "yum install openldap openldap-devel epel-release gcc gcc-c++ libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel -y"], shell=True) print("下载安装包、编译安装php") subprocess.call(["cd /usr/local && wget -O php7.tar.gz http://cn2.php.net/get/php-7.1.1.tar.gz/from/this/mirror && tar -xvf php7.tar.gz && cd php-7.1.1/ && ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fpm --with-fpm-user=nginx --with-fpm-group=nginx --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-soap --with-libxml-dir --with-xmlrpc --with-openssl --with-mcrypt --with-mhash --with-pcre-regex --with-sqlite3 --with-zlib --enable-bcmath --with-iconv --with-bz2 --enable-calendar --with-curl --with-cdb --enable-dom --enable-exif --enable-fileinfo --enable-filter --with-pcre-dir --enable-ftp --with-gd --with-openssl-dir --with-jpeg-dir --with-png-dir --with-zlib-dir --with-freetype-dir --enable-gd-native-ttf --enable-gd-jis-conv --with-gettext --with-gmp --with-mhash --enable-json --enable-mbstring --enable-mbregex --enable-mbregex-backtrack --with-libmbfl --with-onig --enable-pdo --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-zlib-dir --with-pdo-sqlite --with-readline --enable-session --enable-shmop --enable-simplexml --enable-sockets --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-wddx --with-libxml-dir --with-xsl --enable-zip --with-ldap --enable-mysqlnd-compression-support --with-pear --enable-opcache && make && make install"], shell=True) print("配置环境变量") subprocess.call(["sed -i '$aexport PATH=$PATH:/usr/local/php/bin' /etc/profile && source /etc/profile"], shell=True) print("配置php-fpm") subprocess.call([ "cp /usr/local/php-7.1.1/php.ini-production /etc/php.ini && cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf"], shell=True) subprocess.call([ "cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf"], shell=True) subprocess.call([ "cp /usr/local/php-7.1.1/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm"], shell=True) print("给php启动脚本授权") subprocess.call(["chmod +x /etc/init.d/php-fpm"], shell=True) print("启动php") subprocess.call(["/etc/init.d/php-fpm start"], shell=True) print("设置开机自启") subprocess.call(["chkconfig --add php-fpm"], shell=True) if n == 5: # 退出程序 print("Program will be quite!") sys.exit() else: print('you select is not correct') else: print('you should input number')