nginx 403 forbidden error + mac + laravel - php

Question

Here is my nginx's content.
My current access url is http://localhost/lampi/, and I am receiving response 403 forbidden.
My server's documentroot is /Library/WebServer/Documents/.
When I access http://localhost/, it shows ok. I can also see the index.html page's content.
I don't know what the matter is. I have checked top 10 pages in stackoverflow.
server {
server_name localhost;
access_log /var/log/nginx/nginx.host.access.log main;
root /Library/WebServer/Documents/;
location / {
#root html;
index index.html index.htm index.php;
}
location /lampi {
#autoindex on;
if (!-e $request_filename){
rewrite ^/lampi/(.*)$ /lampi/index.php?s=$1 last;
}
}
location ~ \.php$ {
include /usr/local/etc/nginx/fastcgi_params;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /Library/WebServer/Documents/lampi/$fastcgi_script_name;
}
location ~ [^/]\.php(/|$) {
fastcgi_split_path_info ^(.+?\.php)(/.*)$;
if (!-f $document_root$fastcgi_script_name) {
return 404;
}
fastcgi_param HTTP_PROXY "";
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi_params;
}
#location /images/ {
# root /usr/local/var/www;
#}
}

Answer 1

There are three potential problems with your configuration file.
The use of if (!-e $request_filename) is causing problems because it checks for the existence of directories, and you should probably be using try_files anyway (see this document for details):
location /lampi {
try_files $uri $uri/ #lampi;
}
location #lampi {
rewrite ^/lampi/(.*)$ /lampi/index.php?s=$1 last;
}
The value of SCRIPT_FILENAME adds an extra /lampi into the pathname. Use either of (both evaluate to the same value in this case):
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param SCRIPT_FILENAME $request_filename;
For example:
location ~ \.php$ {
try_files $uri =404;
include /usr/local/etc/nginx/fastcgi_params;
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $request_filename;
}
The location ~ [^/]\.php(/|$) block is confusing. Normally it is adequate to use either location ~ \.php$ or something like location ~ [^/]\.php(/|$) depending on whether or not your application uses PATH_INFO. Delete the block you are not using. See this document for details.