Yes absolutely.

version: '3.8'

services:

npm:

image: 'jc21/nginx-proxy-manager:latest'

# sysctls:

# net.core.somaxconn: 4096

restart: unless-stopped

ports:

# These ports are in format :

- '80:80' # Public HTTP Port

- '443:443' # Public HTTPS Port

- '81:81' # Admin Web Port

# Add any other Stream port you want to expose

- '21:21' # FTP21

- '20:20' # FTP20

environment:

# Mysql/Maria connection parameters:

DB_MYSQL_HOST: "db"

DB_MYSQL_PORT: 3306

DB_MYSQL_USER: "npm"

DB_MYSQL_PASSWORD: "npm"

DB_MYSQL_NAME: "npm"

# Uncomment this if IPv6 is not enabled on your host

# DISABLE_IPV6: 'true'

volumes:

- ./data:/data

- ./letsencrypt:/etc/letsencrypt

# - ./logrotate:/etc/logrotate.d

depends_on:

- db

db:

image: 'jc21/mariadb-aria:latest'

restart: unless-stopped

environment:

MYSQL_ROOT_PASSWORD: 'npm'

MYSQL_DATABASE: 'npm'

MYSQL_USER: 'npm'

MYSQL_PASSWORD: 'npm'

volumes:

- ./mysql:/var/lib/mysql

This is pretty much a default NPM install on docker. When you go to the GUI and add a proxy host, just use the IP address or DNS name of the VM on proxmox.

Would you be willing to share this? Torrent or any method that is easy for you?