Configuración docker-compose POSTGRES + ODOO + NGINX + PGADMIN

Crear la carpeta odoo y dentro crear el ficher docker-compose.yml

version: '3.8'
services:
  db:
    image: postgres
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_PASSWORD=odoo
      - POSTGRES_USER=odoo
      - PGDATA=/var/lib/postgresql/data/pgdata
    volumes:
      - odoo-db-data:/var/lib/postgresql/data/pgdata
    ports:
      # <Puerto expuesto> : < Puerto dentro del container>
      # Solo para desarrollo. Comentar en produccion
      - '5432:5432'
    expose:
      # Abre el puerto 5432 en el container al exterior sin tocar nada de la configuración del postgresql
      # Solo para desarrollo. Comentar en produccion
      - '5432'
    restart: always             # run as a service
  odoo16:
    image: odoo:16.0
    container_name: odoo16
    depends_on:
      - db
    ports:
      - "8069:8069"
    tty: true
    command: -- --dev=reload
    # command: odoo scaffold /mnt/extra-addons/test_module
    volumes:
      - odoo-web-data:/var/lib/odoo
      - ./addons:/mnt/extra-addons
      - ./etc:/etc/odoo
    restart: always             # run as a service
  pgadmin:
    image: dpage/pgadmin4:4.6
    container_name: pgadmin4
    restart: always
    environment:
       PGADMIN_DEFAULT_EMAIL: admin
       PGADMIN_DEFAULT_PASSWORD: miclave
       PGADMIN_LISTEN_PORT: 80
    ports:
       - "8080:80"
    links:
       - "db:pgsql-server"
  nginx:
    image: nginx:latest
    container_name: nginx
    depends_on:
      - odoo16
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
    ports:
      - 80:80
      - 443:443

volumes:
  odoo-web-data:
  odoo-db-data:

Crear el fichero nginx.conf dentro de la carpeta odoo y añadir el siguiente código:

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;

    server {
      server_name "~^www.(.*)$" ;
      return 301 $scheme://$1$request_uri ;
    }

    server {
      listen 80 default;

      # increase proxy buffer to handle some Odoo web requests
      proxy_buffers 16 64k;
      proxy_buffer_size 128k;

      # Specifies the maximum accepted body size of a client request,
      # as indicated by the request header Content-Length.
      client_max_body_size 200m;


      location / {
        proxy_pass http://odoo16:8069;
        # force timeouts if the backend dies
        proxy_read_timeout 600s;
        proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
        proxy_redirect off;

        # set headers
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      }

      # cache some static data in memory for 60mins.
      # under heavy load this should relieve stress on the OpenERP web interface a bit.
      location ~* /web/static/ {
        proxy_cache_valid 200 60m;
        proxy_buffering    on;
        expires 864000;
        proxy_pass http://odoo16:8069;
      }
    }

}