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Nginx serves .php files as downloads, instead of executing them

由 自作多情 提交于 2019-12-16 22:09:31

问题


I am installing a website in a droplet (Digital Ocean). I have a issue for install NGINX with PHP properly. I did a tutorial https://www.digitalocean.com/community/tutorials/how-to-install-linux-nginx-mysql-php-lemp-stack-on-ubuntu-14-04 but when I try to run some .php file it's just downloading it... for example... http://5.101.99.123/info.php it's working but... If I go to the main http://5.101.99.123 it's downloading my index.php :/

Any idea?

-rw-r--r--  1 agitar_user www-data   418 Jul 31 18:27 index.php
-rw-r--r--  1 agitar_user www-data    21 Aug 31 11:20 info.php

My /etc/nginx/sites-available/default

server {
        listen 80 default_server;
        listen [::]:80 default_server ipv6only=on;

        root /var/www/html;
        index index.html index.htm index.php;

        # Make site accessible from http://localhost/
        server_name agitarycompartir.com;

               location ~ \.php$ {
                    fastcgi_split_path_info ^(.+\.php)(/.+)$;
    #               # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
    #
    #               # With php5-cgi alone:
    #               fastcgi_pass 127.0.0.1:9000;
    #               # With php5-fpm:
                    fastcgi_pass unix:/var/run/php5-fpm.sock;
                    fastcgi_index index.php;
                    include fastcgi_params;
            }


              location / {

                    try_files $uri $uri/ =404;
                    # Uncomment to enable naxsi on this location
                    # include /etc/nginx/naxsi.rules
            }

... Others "location" are commented (#)


回答1:


Try this:

  1. Edit /etc/nginx/sites-available/default

  2. Uncomment both listen lines to make nginx listen on port 80 IPv4 and IPv6.

    listen   80; ## listen for ipv4; this line is default and implied
listen   [::]:80 default_server ipv6only=on; ## listen for ipv6

  3. Leave server_name alone

    # Make site accessible (...)
server_name localhost;

  4. Add index.php to the index line

    root /usr/share/nginx/www;
index index.php index.html index.htm;

  5. Uncomment location ~ \.php$ {}

    # pass the PHP scripts to FastCGI server listening on (...)
#
location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini

        # With php5-cgi alone:
        #fastcgi_pass 127.0.0.1:9000;
        # With php5-fpm:
        fastcgi_pass unix:/var/run/php5-fpm.sock;
        fastcgi_index index.php;
        include fastcgi_params;
}

  6. Edit /etc/php5/fpm/php.ini and make sure cgi.fix_pathinfo is set to 0

  7. Restart nginx and php5-fpm sudo service nginx restart && sudo service php5-fpm restart

I have just started using Linux a week ago, so I really hope to help you on this. I am using nano text editor to edit the files. run apt-get install nano if you don't have it. Google on it to know more.




回答2:


You need to add this to /etc/nginx/sites-enabled/default to execute php files on Nginx Server:

server {
    listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;

    root /usr/share/nginx/html;
    index index.php index.html index.htm;

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/var/run/php5-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}



回答3:


I had similar problem which was resolved by emptying the browser cache (also worked fine with different browser).




回答4:


Update nginx config /etc/nginx/sites-available/default or your config file

if you are using php7 use this 

    location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/run/php/php7.0-fpm.sock;      
    }

if you are using php5 use this 

    location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/run/php/php5-fpm.sock;
            fastcgi_index index.php;
            include fastcgi_params;
    }

Visit here for complete detail Detail here




回答5:


I had the same issue and none of the answers solved the problem.

I ran:

sudo nginx -t

to test the config file at /etc/nginx/sites-available/default.

It gave me these errors:

nginx: [emerg] unexpected end of file, expecting "}" in /etc/nginx/sites-enabled/default:115
nginx: configuration file /etc/nginx/nginx.conf test failed

So I went into the config file and on the last line there was 

#}

I uncommented, ran the test command again and it worked




回答6:


This workded for me.

1) MyApp file

vi /etc/nginx/sites-available/myApp

server {
  listen 80;
  listen [::]:80;

  root /var/www/myApp;
  index index.php index.html index.htm;

  location ~ \.php$ {
      try_files $uri =404;
      fastcgi_split_path_info ^(.+\.php)(/.+)$;
      fastcgi_pass unix:/run/php/php7.0-fpm.sock;
      fastcgi_index index.php;
      fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
          include fastcgi_params;
      }
}

PHP5 users

Change

fastcgi_pass unix:/run/php/php7.0-fpm.sock;

to

fastcgi_pass unix:/var/run/php5-fpm.sock;

2) Configure cgi.fix_pathinfo

Set cgi.fix_pathinfo to 0

Location:

PHP5 /etc/php5/fpm/php.ini

PHP7 /etc/php/7.0/fpm/php.ini

3) Restart services

FPM

php5 sudo service php5-fpm restart

php7 sudo service php7.0-fpm restart

NGINX

sudo service nginx restart



回答7:


I see a lot of solutions above and many worked correctly for me, but I didn't understand what they were doing and was worried of just copy pasting the code, specifically, fastcgi. So here are my 2 cents,

  1. nginx is a web browser (and not an application browser) and thus, it can only serve static pages.
  2. whenever, we try rendering/returning a .php file, for example index.php, nginx doesn't know what to do, since it just can't understand a .php file (or for that matter any extension apart from a select few like .html, .js etc. which are static files)
  3. Thus in order to run other kinds of files we need something that sits between nginx and the application (here the php application). This is where common gateway interface (CGI) comes in. It's a piece of software that manages this communication. CGIs can be implemented in any possible language Python (uWSGI), PHP (FPM) and even C. FastCGI is basically an upgraded version of CGI which is much much faster than CGI.

For some, servers like Apache, there is built in support to interpret PHP and thus no need for a CGI.

This digital ocean link, explains the steps to install FPM pretty well and I am not writing the steps needed to solve the issue of php files getting downloaded instead of rendering since the other answers IMHO pretty good.




回答8:


If any of the proposed answers is not working, try this:

1.fix www.conf in etc/php5/fpm/pool.d:

listen = 127.0.0.1:9000;(delete all line contain listen= )

2.fix nginx.conf in usr/local/nginx/conf:

remove server block server{} (if exist) in block html{} because we use server{} in default (config file in etc/nginx/site-available) which was included in nginx.conf.

3. fix default file in etc/nginx/site-available

location ~ \.php$ { fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; include fastcgi_params; }

4.restart nginx service

sudo service nginx restart

5.restart php service

service php5-fpm restart

6.enjoy

Create any php file in /usr/share/nginx/html and run in "server_name/file_name.php" (server_name depend on your config,normaly is localhost, file_name.php is name of file which created in /usr/share/nginx/html ).

I am using Ubuntu 14.04




回答9:


For me it helped to add ?$query_string at the end of /index.php, like below:

location / {
        try_files $uri $uri/ /index.php?$query_string;
}



回答10:


The answer above seemed to comment out too much for the solution I reached. This is what my file looked like:

/etc/nginx/sites-available/default

location ~ \.php$ {
# fastcgi_split_path_info ^(.+\.php)(/.+)$;
# # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
#
# # With php5-cgi alone:
# fastcgi_pass 127.0.0.1:9000;
# With php5-fpm:
fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_index index.php;
include fastcgi_params;
}

Hope this helps some folks who are frustrated on a sunday afternoon (c:




回答11:


For anyone having same issue with PHP 7, this is what I done to make nginx execute php files properly in CentOS 7, posted here so in case of anyone having same problem:

  • Follow step by step this document on Digital Ocean.

  • Open the /etc/nginx/conf.d/default.conf (by default I don't have sites-enabled nor sites-available, you can edit accordingly).

  • Edit the location parameter as below:

default.conf: 

location ~ \.php$ {
    try_files $uri =404;
    #fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock;

    #instruct nginx execute php7 files instead download them :D
    fastcgi_pass unix:/var/run/php-fpm/www.sock;

    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    include fastcgi_params;
}

  • Restart Nginx and PHP services sudo systemctl restart php-fpm and sudo systemctl restart nginx.

  • Last but most important, clear browser cache or running in incognito (Chrome) or Private Browsing (Firefox) etc...

Hope this helpful and happy coding




回答12:


My solution was to add 

    location ~ \.php$ {
    try_files $uri =404;
    fastcgi_split_path_info ^(.+\.php)(/.+)$;
    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    include fastcgi_params;

to my custom configuration file, for example etc/nginx/sites-available/example.com.conf

Adding to /etc/nginx/sites-available/default didn't work for me.




回答13:


I my case I was not using /etc/nginx/sites-available/default I was using a different server block configuration file (e.g. example.com), and the only way I was able to fix this problem is by removing the default server block configuration file symbolic link:

$ rm /etc/nginx/sites-enabled/default

then reloading Nginx:

$ sudo systemctl reload nginx



回答14:


I was about to go mental trying to fix this, for me the issue was that Cloudflare had cached the php file and kept making me download it.

The fix for me was to purge the cache on Cloudflare.




回答15:


I solved my problem now with this code (change your IP):

location / {
access_log off;
    log_not_found  off;
    client_max_body_size    2000m;
    client_body_buffer_size 512k;
    proxy_buffering on;
    proxy_send_timeout 300s;
    proxy_read_timeout 300s;
    proxy_buffer_size 64k;
    proxy_buffers 32 64k;
    proxy_busy_buffers_size 128k;
    proxy_temp_file_write_size 128k;
    proxy_connect_timeout 300s;
    proxy_http_version 1.1;
    proxy_set_header Range "";
    proxy_pass   https://123.123.123.123:444;
    proxy_set_header   Host   $host;
    proxy_set_header   X-Real-IP  $remote_addr;
    proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header   X-Forwarded-Proto $scheme;
    proxy_redirect     off;
}



回答16:


server {
    listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;

    root /var/www/html;
    index index.php index.html index.htm;

    location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/run/php/php7.2-fpm.sock;
    }
}

The above snippets worked for me in case of php7.2




回答17:


What worked for me with Ubuntu 16.04, and php7 was deleting this line

fastcgi_split_path_info ^(.+\.php)(/.+)$;

It stopped downloading php files after that.




回答18:


Uncomment the .php location in /etc/nginx/sites-available/default

sudo vi /etc/nginx/sites-available/default:

location ~ \.php$ {
            include snippets/fastcgi-php.conf;

            # With php5-cgi alone:
    #       fastcgi_pass 127.0.0.1:9000;
            # With php5-fpm:
            fastcgi_pass unix:/var/run/php5-fpm.sock;
    }



回答19:


If anything else doesn't help you. And maybe earlier you installed apache2 with info.php test file. Just clear App Data (cache,cookie) for localhost.




回答20:


check your nginx config file extension is *.conf.
for example: /etc/nginx/conf.d/myfoo.conf

I got the same situation. After I rename the my config file from myfoo to myfoo.conf, it fixed. Do not forget to restart nginx after rename it.




回答21:


First you have to Remove cache in your browser

Then open terminal and run the following command: 

sudo apt-get install php-gettext
sudo nano /etc/nginx/sites-available/default

Then add the following code in the default file:

server {
    listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;

    root /usr/share/nginx/html;
    index index.php index.html index.htm;

    server_name localhost;

    location / {
        try_files $uri $uri/ =404;
    }

    error_page 404 /404.html;
    error_page 500 502 503 504 /50x.html;
    location = /50x.html {
        root /usr/share/nginx/html;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/var/run/php5-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}

If any mismatch just correction and restart Nginx from terminal by the following command

sudo systemctl restart nginx

Then go to browser and Enjoy ...




回答22:


For me it was the line: fastcgi_pass unix:/var/run/php5-fpm.sock;

which had to be just: fastcgi_pass unix:/run/php5-fpm.sock;




回答23:


I had been having the same problem what solved it was this server block also have this block above other location blocks if you have css not loading issues. Which I added to my sites-available conf file. 

location ~ [^/]\.php(/|$) {
fastcgi_split_path_info  ^(.+\.php)(/.+)$;
fastcgi_index            index.php;
fastcgi_pass             unix:/var/run/php/php7.3-fpm.sock;
include                  fastcgi_params;
fastcgi_param   PATH_INFO       $fastcgi_path_info;
fastcgi_param   SCRIPT_FILENAME $document_root$fastcgi_script_name;
}



回答24:


So this is what finally worked in my case as rewrite rules where the culprit
I changed the nginx rewrite rules as follows.. 

   location /vendors { rewrite ^/vendors/?$ /vendors.php break; }

becomes...

  location /vendors { rewrite ^/vendors/?$ /vendors.php last; }

Apparently without the last keyword, the request didn't get restarted, so it never hit the .php location segment, and was simply interpreted as a download –




回答25:


for a record, I found that my php-fpm was not running and I fixed it with service php7.2-fpm stop



来源：https://stackoverflow.com/questions/25591040/nginx-serves-php-files-as-downloads-instead-of-executing-them

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