docker_compose.nginx_proxy_manager.yml

version: '3.7'
services:
  backend_npm:
    container_name: backend_npm
    image: jc21/nginx-proxy-manager:latest
    restart: always
    ports:
      # Public HTTP Port:
      - 6000:80
      # Public HTTPS Port:
      - 6443:443
      # Admin Web Port:
      - 7171:81
    environment:
      - DB_MYSQL_HOST=backend_npm_db
      - DB_MYSQL_PORT=4406
      - DB_MYSQL_USER=backend_nginx
      - DB_MYSQL_PASSWORD=senha
      - DB_MYSQL_NAME=backend_nginx_db
    volumes:
      - backend_npm_data_volume:/data
      - backend_npm_ssl_volume:/etc/letsencrypt
    depends_on:
      - backend_npm_db

  backend_npm_db:
    container_name: backend_npm_db
    image: 'jc21/mariadb-aria:latest'
    restart: always
    ports:
      - 4406:3306
    environment:
      - MYSQL_ROOT_PASSWORD=senha
      - MYSQL_DATABASE=backend_nginx_db
      - MYSQL_USER=backend_nginx
      - MYSQL_PASSWORD=senha
    volumes:
      - backend_npm_db_volume:/var/lib/mysql

networks:
  default:
    name: backend_network
    external: true

volumes:
  backend_npm_data_volume:
    name: backend_npm_data_volume
  backend_npm_db_volume:
    name: backend_npm_db_volume
  backend_npm_ssl_volume:
    name: backend_npm_ssl_volume

nginx_manager_install.sh

#!/usr/bin/bash

docker stop portainer
docker rm portainer

docker network create backend_network

docker-compose -f docker_compose.nginx_proxy_manager.yml up -d

portainer_install.sh

#!/usr/bin/bash

docker stop portainer
docker rm portainer

docker pull portainer/portainer-ce:latest

docker run -d -p 8000:8000 -p 9000:9000 -p 9443:9443 \
    --name=portainer --restart=always \
    -v /var/run/docker.sock:/var/run/docker.sock \
    -v portainer_data:/data \
    portainer/portainer-ce:latest