Laravel 4 accessing environment variables

Question

I am trying to access an system variable within my Laravel 4 project. Similar to using ENV[\'VARIABLE_NAME\'] to access a system variable in an RoR project.

Answer 1

It looks like an nginx related problem, nginx passes parameters to PHP through fastcgi_param directives, so, you have to set it up, just add one you need where you set up other params, this is an example (Setting up FastCGI Variables)

; /etc/nginx/fastcgi_params
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;
fastcgi_param  SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param  PATH_INFO $fastcgi_script_name;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

Check How nginx processes a request and this answer (this one too) as well. I can access any environment variable from PHP on Apache. Hope this helps but can't be more specific.