记录下Ubuntu12.04安装nginx遇到的问题。
nginx安装好后打开php遇到File not found
修改/etc/nginx/conf.d/default.conf文件。首先在server下添加root，然后修改fastcgi_param为SCRIPT_FILENAME $document_root$fastcgi_script_name;
server {
listen 80;
server_name localhost;
root /usr/share/nginx/html;
#charset koi8-r;
...
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
...
php升级到5.5
新版Yii要求php5.4或更高，但Ubuntu12.04库中的默认版本是5.3.所以我就直接添加PPA升级了。
sudo apt-get update && sudo apt-get install python-software-properties sudo add-apt-repository ppa:ondrej/php5 sudo apt-get update && sudo apt-get dist-upgrade
升级后打开php页面出现502 Bad Gateway，把/etc/php5/fpm/pool.d/www.conf中listen = /var/run/php5-fpm.sock替换成listen = 127.0.0.1:9000就好了。可能是升级后/var/run/php5-fpm.sock被删除了。更多升级到5.5导致502 Bad Gateway，请参考Fix “502 Bad Gateway” error on NGINX server after upgrading PHP
安装phpmyadmin
sudo apt-get install phpmyadmin sudo ln -s /usr/share/phpmyadmin/ /usr/share/nginx/html/phpmyadmin
如果nginx配置文件没有加index.php会出现403错误。应该把/etc/nginx/conf.d/default.conf中字段配置为这样：
location / {
root /usr/share/nginx/html;
index index.html index.htm index.php;
}
安装Composer
curl -sS https://getcomposer.org/installer | php sudo mv composer.phar /usr/local/bin/composer
通过Composer安装yii
首先切换到网站目录下，如/opt/lampp/htdocs。安装basic版：
sudo php composer.phar create-project yiisoft/yii2-app-basic basic 2.0.1
安装advanced版
sudo php composer.phar create-project yiisoft/yii2-app-advanced advanced 2.0.1
本文更新於 2015/04/04。
