docker php-fpm alpine for codeigniter 4

default.conf

#--------------------------------------------------------
# CI4 server configuration
#--------------------------------------------------------

server {
    #listen 443 ssl;
    listen 81;

    index index.php index.html;
    root /var/www/html/server/public;
    charset utf-8;

    client_max_body_size 20m;

    # SSL for 443
    #ssl_certificate /etc/nginx/ssl/ssl-cert-snakeoil.pem;
    #ssl_certificate_key /etc/nginx/ssl/ssl-cert-snakeoil.key;

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

    location = /favicon.ico { access_log off; log_not_found off; }
    location = /robots.txt  { access_log off; log_not_found off; }

    error_page 404 /index.php;

    # Handle all php files (which will always be just /index.php)
    # via factcgi PHP-FPM unix socket
    location ~ \.php$ {
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass php:9000;
        fastcgi_index index.php;
        # For comfortable debugging
        fastcgi_read_timeout 1000;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
    }

    location ~ /\.(?!well-known).* {
        deny all;
    }
}

docker-compose.yml

version: '3.9'
services:
    nginx:
        build:
            context: docker/nginx
            dockerfile: Dockerfile
        container_name: 'nginx'
        depends_on:
            - php
            - mariadb
            - nuxt
        links:
            - php
            - nuxt
        restart: unless-stopped
        volumes:
            - ./:/var/www/html
            - ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf
            - ./docker/nginx/logs:/var/log/nginx
            - ./docker/nginx/vhost.conf:/etc/nginx/conf.d/site.conf
        ports:
           # CI4 port
           - 8081:81
    
    mariadb:
        image: mariadb:latest
        container_name: mariadb
        ports:
          - 3306:3306
        volumes:
          - ./docker/mariadb/data/:/var/lib/mysql
          - ./docker/mariadb/logs:/var/log/mysql
        restart: unless-stopped
        environment:
          MYSQL_ROOT_PASSWORD: pw
          MYSQL_DATABASE: db
          MYSQL_USER: db
          MYSQL_PASSWORD: pw
    
    php:
        build:
            context: docker/php
            dockerfile: Dockerfile
            args:
                uid: 1000
        container_name: php
        restart: always
        volumes:
            - ./server:/var/www/html/server
        working_dir: /var/www/html/server
        environment:
            # If you down want to use xDebug, set remote_enable=0
            XDEBUG_CONFIG: "remote_enable=0"
            PHP_IDE_CONFIG: "serverName=Docker"

Dockerfile

# Image
FROM php:7.4.15-fpm-alpine3.12

# Set timezone
ENV TIMEZONE=Asia/Makassar
RUN ln -snf /usr/share/zoneinfo/$TIMEZONE /etc/localtime && echo $TIMEZONE > /etc/timezone

ADD https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/

RUN chmod +x /usr/local/bin/install-php-extensions && sync && install-php-extensions \
	gd \
	xdebug \
	@composer \
	intl \
	mcrypt \
	memcache \
	mysqli \
	xlswriter \
	uuid \
	zip

# Custom php.ini config
COPY php.ini /usr/local/etc/php/php.ini

php.ini

; Set up max script execution time for comfortable debugging
max_execution_time = 1000
max_input_time = 1000

; Maximum allowed size for uploaded files.
; http://php.net/upload-max-filesize

upload_max_filesize = 20M

; Maximum size of POST data that PHP will accept.
; Its value may be 0 to disable the limit. It is ignored if POST data reading
; is disabled through enable_post_data_reading.
; http://php.net/post-max-size

post_max_size = 20M

zlib.output_compression=Off

[Date]
; Defines the default timezone used by the date functions
; http://php.net/date.timezone
date.timezone ="Asia/Makassar"