JoLeKing

Web upload

services:
  upload:
    build: ./
    container_name: upload
    volumes:
      - /mnt/images:/var/www/uploads
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.upload.rule=Host(`upload.example.ca`)"
      - "traefik.http.routers.upload.entrypoints=websecure"
      - "traefik.http.routers.upload.tls=true"
      - "traefik.http.routers.upload.tls.certresolver=letsencrypt"
      - "traefik.http.services.upload.loadbalancer.server.scheme=http"
      - "traefik.http.services.upload.loadbalancer.server.port=80"
      - "traefik.http.services.upload.loadbalancer.responseForwarding.flushInterval=500ms"
    networks:
      - web

networks:
  web:
    external: true

Dockerfile

FROM php:8.2-fpm-alpine

# Install necessary PHP extensions
RUN docker-php-ext-install pdo pdo_mysql

# Configure PHP settings
RUN echo "upload_max_filesize = 10240M\npost_max_size = 10240M\nmax_execution_time = 300\nmax_input_time = 300" > /usr/local/etc/php/conf.d/uploads.ini

# Create uploads directory and set permissions for www-data user
RUN mkdir -p /var/www/uploads && chown -R www-data:www-data /var/www/uploads && chmod -R 775 /var/www/uploads

# Set the working directory
WORKDIR /var/www/html

# Copy your application files (example)
COPY . /var/www/html

# Expose the port
EXPOSE 9000

# Start PHP-FPM service
CMD ["php-fpm"]

index.php

<?php
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES['upload'])) {
    $targetDir = '/var/www/uploads/';
    $targetFile = $targetDir . basename($_FILES['upload']['name']);

    if (move_uploaded_file($_FILES['upload']['tmp_name'], $targetFile)) {
        echo "✅ File uploaded successfully.";
    } else {
        echo "❌ Error uploading file.";
    }
}
?>

<!DOCTYPE html>
<html>
<head><title>Upload</title></head>
<body>
<h2>Upload a file (up to 10GB)</h2>
<form method="POST" enctype="multipart/form-data">
    <input type="file" name="upload" />
    <input type="submit" value="Upload" />
</form>
</body>
</html>

nginx.conf

worker_processes 1;
events { worker_connections 1024; }

http {
    include       mime.types;
    default_type  application/octet-stream;
    client_max_body_size 10G;

    sendfile on;
    keepalive_timeout 65;

    server {
        listen 80;
        root /var/www/html;

        location / {
            index index.php;
            auth_basic "Restricted";
            auth_basic_user_file /etc/nginx/.htpasswd;

            try_files $uri $uri/ /index.php;
        }

        location ~ \.php$ {
            include fastcgi_params;
            fastcgi_pass 127.0.0.1:9000;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME /var/www/html$fastcgi_script_name;
        }
    }
}

To generate the password for htpass

openssl passwd -apr1 MyPassword123!

htpassd

user1:<REMOVED>
user2:<REMOVED>
user3:<REMOVED>