primeros pasos con docker nginx y php

Sección: Administración de sistemas

Contenedor nginx básico

docker run --rm -p 80 nginx

Contenedor nginx básico docker-compose.yml

version: "3.9"

services:
    web:
        image: nginx:latest
        ports:
            - "8080:80"

Contenedor con html externo

version: "3.9"

services:
    web:
        image: nginx:latest
        ports:
            - "8080:80"
        volumes:
            - ./html:/usr/share/nginx/html

NGINX + PHP

default.conf

server {
    index index.php index.html;
    server_name phpfpm.local;
    error_log  /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;
    root /var/www/html;
    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass php-fpm:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
    }
}

docker-compose.yml

version: "3.9"

services:
    web:
        image: nginx:latest
        ports:
            - "8080:80"
        volumes:
            - ./html:/usr/share/html
            - ./default.conf:/etc/nginx/conf.d/default.conf
    php-fpm:
        image: php:8-fpm
        volumes:
            - ./html:/usr/share/html

NGINX + PHP + SF

default.conf

server {
    server_name domain.tld www.domain.tld;
    root /var/www/html/public;

    location / {
        # try to serve file directly, fallback to index.php
        try_files $uri /index.php$is_args$args;
    }

    # optionally disable falling back to PHP script for the asset directories;
    # nginx will return a 404 error when files are not found instead of passing the
    # request to Symfony (improves performance but Symfony's 404 page is not displayed)
    # location /bundles {
    #     try_files $uri =404;
    # }

    location ~ ^/index\.php(/|$) {
        # fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
        fastcgi_pass php-fpm:9000;
        fastcgi_split_path_info ^(.+\.php)(/.*)$;
        include fastcgi_params;

        # optionally set the value of the environment variables used in the application
        # fastcgi_param APP_ENV prod;
        # fastcgi_param APP_SECRET <app-secret-id>;
        # fastcgi_param DATABASE_URL "mysql://db_user:db_pass@host:3306/db_name";

        # When you are using symlinks to link the document root to the
        # current version of your application, you should pass the real
        # application path instead of the path to the symlink to PHP
        # FPM.
        # Otherwise, PHP's OPcache may not properly detect changes to
        # your PHP files (see https://github.com/zendtech/ZendOptimizerPlus/issues/126
        # for more information).
        # Caveat: When PHP-FPM is hosted on a different machine from nginx
        #         $realpath_root may not resolve as you expect! In this case try using
        #         $document_root instead.
        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
        fastcgi_param DOCUMENT_ROOT $realpath_root;
        # Prevents URIs that include the front controller. This will 404:
        # http://domain.tld/index.php/some-path
        # Remove the internal directive to allow URIs like this
        internal;
    }

    # return 404 for all other php files not matching the front controller
    # this prevents access to other php files you don't want to be accessible.
    location ~ \.php$ {
        return 404;
    }

    error_log /var/log/nginx/project_error.log;
    access_log /var/log/nginx/project_access.log;
}

docker-compose.yml

version: "3.9"

services:
    web:
        image: nginx:latest
        ports:
            - "8080:80"
        volumes:
            - ./sf:/var/www/html
            - ./default_2.conf:/etc/nginx/conf.d/default.conf
    php-fpm:
        image: php:8-fpm
        volumes:
            - ./sf:/var/www/html

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