WSL搭建nginx+php+mysql环境

1、安装：（参考：https://www.cnblogs.com/JettTang/p/8186315.html）

• 管理员权限运行powershell并运行下面的命令：

Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux

• Microsoft Store下载Linux，我用的是Ubuntu，安装完成后可在开始菜单里找到快捷方式并启动，第一次运行需要等待安装并设置用户名、密码。

2、初始化

• 更换源：

查看Ubuntu版本：

lsb_release -a

找apt源（阿里，163等）：

#阿里云源
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse

切到Ubuntu

cd /etc/apt
sudo su root
cp sources.list sources.list.bak
vim sources.list # ggVG,dd,ESC,i,鼠标右键,Esc,:x,Enter

sudo apt-get update
sudo apt install git nginx mysql-server redis-server
sudo add-apt-repository -y ppa:ondrej/php
sudo apt-get update -y
sudo apt install php7.1 php7.1-fpm php7.1-mbstring php7.1-xml php7.1-json php7.1-mysql php7.1-curl php7.1-zip php7.1-dev php7.1-gd php7.1-bcmath

• tips : 如果sudo apt-get update时出现以下错误

Get:6 http://mirrors.aliyun.com/ubuntu bionic-updates InRelease [88.7 kB]
Err:3 http://mirrors.aliyun.com/ubuntu bionic InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3B4FE6ACC0B21F32
Get:7 http://mirrors.aliyun.com/ubuntu bionic-proposed InRelease [242 kB]
Get:8 http://mirrors.aliyun.com/ubuntu bionic-backports InRelease [74.6 kB]
Err:4 http://mirrors.aliyun.com/ubuntu bionic-security InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3B4FE6ACC0B21F32
Err:6 http://mirrors.aliyun.com/ubuntu bionic-updates InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3B4FE6ACC0B21F32

则执行 (改下key)

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3B4FE6ACC0B21F32

# 安装composer
kael@PC-201902071414:~$ mkdir /mnt/d/Ubuntu
kael@PC-201902071414:~$ cd /mnt/d/Ubuntu/
kael@PC-201902071414:/mnt/d/Ubuntu$ wget https://getcomposer.org/composer.phar
--2019-02-10 13:30:47--  https://getcomposer.org/composer.phar
Resolving getcomposer.org (getcomposer.org)... 54.36.53.46, 2001:41d0:302:1100::8:104f
Connecting to getcomposer.org (getcomposer.org)|54.36.53.46|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1912030 (1.8M) [application/octet-stream]
Saving to: ‘composer.phar’

composer.phar                 100%[=================================================>]   1.82M  29.7KB/s    in 76s

2019-02-10 13:32:08 (24.5 KB/s) - ‘composer.phar’ saved [1912030/1912030]

kael@PC-201902071414:/mnt/d/Ubuntu$ mv composer.phar composer
kael@PC-201902071414:/mnt/d/Ubuntu$ chmod +x composer
kael@PC-201902071414:/mnt/d/Ubuntu$ sudo mv composer /usr/local/bin
[sudo] password for kael:
kael@PC-201902071414:/mnt/d/Ubuntu$ composer
kael@PC-201902071414:/mnt/d/Ubuntu$ sudo composer global self-update
kael@PC-201902071414:/mnt/d/Ubuntu$ composer config -g repo.packagist composer https://packagist.laravel-china.org # 或者：composer config -g repo.packagist composer https://packagist.phpcomposer.com

3、自启动服务(参考：https://blog.csdn.net/donglynn/article/details/53505495)

kael@PC-201902071414:~$ vim auto_init.sh # 内容如下，需要修改：PW的值，php版本
#!/bin/sh
PW=your-password 
echo 'Starting nginx'
echo $PW | sudo -S service nginx start > /dev/null && echo 'Nginx Started'
echo 'Starting mysql'
echo $PW | sudo -S service mysql start > /dev/null && echo 'Mysql Started'
echo 'Starting fpm'
echo $PW | sudo -S service php7.1-fpm start > /dev/null && echo 'Php7.1 fpm Started'
echo 'Starting redis'
echo $PW | sudo -S service redis-server start > /dev/null && echo 'Redis-server Started'
$SHELL
kael@PC-201902071414:~$ bash  -c 'bash auto_init.sh'
Starting nginx
[sudo] password for kael: Nginx Started
starting Mysql
Mysql Started
starting fpm
Php7.1 fpm Started

4、解决nginx编译php巨慢的方法：
查看错误日志（应该是/var/log/nginx/error.log）如下：
upstream timed out (110: Connection timed out) while reading upstream, client: 127.0.0.1, server: foo.com, request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/run/php/php7.2-fpm.sock:", host: "foo.com"
具体方法：

image.png

没错，只要在nginx配置中添加一句fastcgi_buffering off;

发现网站目录不是www-data的，也会很慢，不过是104，更新一下目录所属用户即可

5、查看已安装的wsl

wsl --list --verbose

6、关闭开启的wsl(根据上面命令获取的wsl的name)

wsl -t wsl-name

7、网站文件无法更新权限及所属用户（组）

sudo umount /mnt/d
sudo mount -t drvfs D: /mnt/d -o metadata