vue项目部署上线

mkdir /usr/local //进入此目录

wget http://dev.MySQL.com/get/Downloads/MySQL-5.7/mysql-5.7.11-Linux-glibc2.5-x86_64.tar.gz //下载mysql压缩包

tar -xvf mysql-5.7.11-Linux-glibc2.5-x86_64.tar.gz   //解压

mv mysql-5.7.11-Linux-glibc2.5-x86_64/ mysql //重命名,方便后面的设置
groups mysql //查看是否有mysql用户组,有就跳过(mysql:mysql) 没有就创建(groups:mysql: No such user) 括号里为判断信息
groupadd mysql 
useradd -r -g mysql mysql //创建用户组
cd mysql/ 
chown -R mysql:mysql ./    //修改权限

mkdir /usr/local/mysql/data  //创建data目录

./bin/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/       //初始化信息 这里可能报错一个模块找不到,直接yum安装
                                                                                                         就行了

[root@localhost mysql] ./bin/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/
2016-01-20 02:47:35 [WARNING] mysql_install_db is deprecated. Please consider switching to mysqld --initialize
2016-01-20 02:47:45 [WARNING] The bootstrap log isn‘t empty:
2016-01-20 02:47:45 [WARNING] 2016-01-19T18:47:36.732678Z 0 [Warning] --bootstrap is deprecated. Please consider using --initialize instead

上面这四行为初始化信息后的提示信息,不用管他 这样就算是初始化信息成功了

cp -a ./support-files/my-default.cnf /etc/my.cnf  //复制文件

cp -a ./support-files/mysql.server /etc/init.d/mysqld

修改my.cnf文件
# These are commonly set, remove the # and set as required.
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
port = 3306
# server_id = .....
socket = /tmp/mysql.sock
character-set-server = utf8
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M 

ln -s /usr/local/mysql/  /usr/bin/    //创建In

service mysqld start   //启动服务

[root@localhost ~]# cat /root/.mysql_secret   //查看数据库初始密码
# Password set for user ‘root@localhost‘ at 2017-03-16 00:52:34 
（as;qwe23QADdqwe      //类似这样的数据,这就是初始密码

[root@localhost ~]# mysql -u root -p  //登录数据库

alter user root@localhost identified by ‘tiger‘;  //修改数据库密码(有的时候修改成功了,远程的时候还是不可以.远程管理工具比如dbvisualizer报错28000 
                                                     那么就在修改一次数据库密码)
flush privileges;   //刷新

show databases;//显示数据库。

+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| sys                |
+--------------------+   如此显示就是安装成功了.

[CREATE - 0 row(s), 0.000 secs]  Could not getColumn for vue: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘OPTION SQL_SELECT_LIMIT=DEFAULT‘ at line 1
... 1 statement(s) executed, 0 row(s) affected, exec/fetch time: 0.000/0.000 sec  [0 successful, 0 warnings, 1 errors]

tail -f catalina.out   //查看日志 其他日志命令请自行百度

proxyTable: { // 在这里配置如下代码
      ‘/api‘: {
          //target:‘http://localhost:8080/‘, // 你请求的第三方接口GradeSystem
          //target:‘http://www.ruoyechenxi.com:8080/GradeSystem‘, // 你请求的第三方接口
          target:‘http://www.ruoyechenxi.com:8080‘, // 你请求的第三方接口
          changeOrigin:true, // 在本地会创建一个虚拟服务端，然后发送请求的数据，并同时接收请求的数据，这样服务端和服务端进行数据的交互就不会有跨域问题
          pathRewrite:{  // 路径重写，
              ‘^/api‘: ‘‘  // 替换target中的请求地址，也就是说以后你在请求http://api.jisuapi.com/XXXXX这个地址的时候直接写成/api即可。
          }
      }
  }    //config文件夹下的build.js 中 dev 里面配置

        let params = new URLSearchParams();  //这个请自行百度
          params.append("code", "2");
           this.$axios({
                method: ‘post‘,
                url: ‘/GradeSystem/repairCode.do‘,
                data: params
            }).then(function(response) {
                alert(response.data);
                th.$router.push({ path: "/index" });
            }).catch(function(error) {
                alert(error);
            });

resp.setHeader("Access-Control-Allow-Origin", "*");
resp.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");

index: path.resolve(__dirname, ‘../dist/index.html‘),
    // Paths
    assetsRoot: path.resolve(__dirname, ‘../dist‘),
    assetsSubDirectory: ‘static‘,
    assetsPublicPath: ‘./‘,
    productionSourceMap: false,

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
                      http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    version="3.1" metadata-complete="true">
    <display-name>Router for Tomcat</display-name>
    <error-page>
        <error-code>404</error-code>
        <location>/index.html</location>
    </error-page>
</web-app>