walle-web 2.0安装流水

1、环境安装

    VMware Workstation，centos7.6 64位，lnmp1.5

 2、安装lnmp1.5

wget http://soft.vpser.net/lnmp/lnmp1.5.tar.gz -cO lnmp1.5.tar.gz && tar zxf lnmp1.5.tar.gz && cd lnmp1.5 && ./install.sh lnmp

    注意：MySQL 5.6.5以上，不然会在安装时报错。在MySQL 5.6.5版本以前，Automatic Initialization and Updating只适用于TIMESTAMP，并且一张表中，最多容许一个TIMESTAMP字段采用该特性。从MySQL 5.6.5开始，Automatic Initialization and Updating同时适用于TIMESTAMP和DATETIME，且不限制数量。

3、nginx配置

user  www www;

worker_processes auto;

error_log  /home/wwwlogs/nginx_error.log  crit;

pid        /usr/local/nginx/logs/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 51200;

events {
    use epoll;
    worker_connections 51200;
    multi_accept on;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    client_max_body_size 50m;

    sendfile   on;
    tcp_nopush on;

    keepalive_timeout 60;

    tcp_nodelay on;

    fastcgi_connect_timeout 300;
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers 4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 256k;

    gzip on;
    gzip_min_length  1k;
    gzip_buffers     4 16k;
    gzip_http_version 1.1;
    gzip_comp_level 2;
    gzip_types     text/plain application/javascript application/x-javascript text/javascript text/css application/xml application/xml+rss;
    gzip_vary on;
    gzip_proxied   expired no-cache no-store private auth;
    gzip_disable   "MSIE [1-6]\.";

    #limit_conn_zone $binary_remote_addr zone=perip:10m;
    ##If enable limit_conn_zone,add "limit_conn perip 10;" to server section.

    server_tokens off;
    access_log off;
    log_format main '$remote_addr - $remote_user [$time_local] "$request" '
                    '$status $body_bytes_sent "$http_referer" '
                    '"$http_user_agent" "$http_x_forwarded_for"';

    upstream webservers {
        server 0.0.0.0:5000 weight=1; # 负载设置
    }
    server {
        listen       80;
        server_name  localhost; # 域名设置
        access_log   /home/wwwlogs/walle.log main;
        index index.html index.htm; # 日志目录

        location / {
            try_files $uri $uri/ /index.html;
            add_header access-control-allow-origin *;
            root /home/wwwroot/walle-web/fe; # 前端代码已集成到walle-web，即walle-web/fe的绝对路径
        }

        location ^~ /api/ {
            add_header access-control-allow-origin *;
            proxy_pass      http://webservers;
            proxy_set_header X-Forwarded-Host $host:$server_port;
            proxy_set_header  X-Real-IP  $remote_addr;
            proxy_set_header    Origin        $host:$server_port;
            proxy_set_header    Referer       $host:$server_port;
        }

        location ^~ /socket.io/ {
            add_header access-control-allow-origin *;
            proxy_pass      http://webservers;
            proxy_set_header X-Forwarded-Host $host:$server_port;
            proxy_set_header  X-Real-IP  $remote_addr;
            proxy_set_header    Origin        $host:$server_port;
            proxy_set_header    Referer       $host:$server_port;
            proxy_set_header Host $http_host;
            proxy_set_header X-NginX-Proxy true;

            # WebScoket Support
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
        }

     }
     include vhost/*.conf;
}

        注意：

            nginx重启时，报错invalid PID number

/etc/init.d/nginx reload
Reload service nginx... nginx: [error] invalid PID number "" in "/usr/local/nginx/logs/nginx.pid"

            问题定位：安装nginx时，未生成/usr/local/nginx/logs/nginx.pid

            解决方法：手动生成/usr/local/nginx/logs/nginx.pid，

           

            找到nginx:master的pid号，30784，写入/usr/local/nginx/logs/nginx.pid，再次重启nginx，成功

4、安装

    一、安装walle-web

cd /home/wwwroot
git clone https://github.com/meolu/walle-web.git

    二、安装Python 2.7+ pip

sh admin.sh init

# 注意：安装mysqlclient失败，须要先安装libmysqlclient-dev(ubuntu)
# 注意：安装失败请指定python路径. mac 可能会有用anaconda的python，找到本身系统的python 2.7追加参数指定 -p /usr/bin/python2.7 便可
# vi admin.sh +20
# virtualenv --no-site-packages -p /usr/local/bin/python2.7 venv

    三、配置

vi walle/config/settings_prod.py

        注：须要更改域名和数据库链接参数

    四、数据迁移

        1) 建立一个数据库 walle

mysql  -hxx -uxx -p -e'CREATE SCHEMA walle'

        2) Data Migration

sh admin.sh migration

            注：报错 Can`t connet to local MYSQL server through socket

                分析缘由：缺乏/var/lib/mysql/mysql.sock

                解决方法：可将mysql.sock作一个软链接，好比mysql.sock文件在/tmp/mysql.sock，则执行ln -s /tmp/mysql.sock /var/lib/mysql/mysql.sock 便可

    五、启动

        1) 启动

sh admin.sh start

        2) 重启、升级、迁移

sh admin.sh restart # 重启
sh admin.sh upgrade # 升级walle，升级完须要重启walle服务。升级前最好 git stash 暂存本地修改，升级后git stash pop弹出暂存，而后重启服务。
sh admin.sh migration # Migration

5、开启walle 2.0之旅

恭喜你，大功告成！浏览器打开http://192.168.111.128（因nginx配置域名而定，我配置的域名是localhost，因此直接IP访问）。初始登陆帐号以下，开启你的walle 2.0之旅吧：）

超管：super@walle-web.io \ Walle123
全部者：owner@walle-web.io \ Walle123
负责人：master@walle-web.io \ Walle123
开发者：developer@walle-web.io \ Walle123
访客：reporter@walle-web.io \ Walle123

6、其它

walle运行过程，以及部署过程出错了，具体日志能够查看logs/runtime.log，别说你在启动walle的时候没注意到？

若是出现任何打开页面出现404或者只显示’wall-web 2.0’等，都是nginx配置或者服务没有启动，细心检查。