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Question

Im currently try to setup Pterodactyl

this im my docker-compose.yml
`version: “3.8”

This section declares the basic config of all of your Containers that are

declared below as “services”

x-common:
database:
&db-environment
# You don’t need to change these because it will not be exposed to the public.
MYSQL_PASSWORD: &db-password “CHANGE_ME”
MYSQL_ROOT_PASSWORD: “CHANGE_ME_TOO”
panel:
&panel-environment
#This is the URL that your panel will be on after being reverse proxied.
# set this to “https://yoursubdomain.yourdomain.yourdomainstld”
APP_URL: “https://subdomain.domain.tld”
# A list of valid timezones can be found here:
# http://php.net/manual/en/timezones.php
APP_TIMEZONE: “America/New_York”
APP_SERVICE_AUTHOR: “[email protected]”

Mail is an optional Setup, I have the basic setup if you want to use a gmail

account. You will need an App Password as the MAIL_PASSWORD field, not your

gmail password. Uncomment the following lines to enable mail.

#mail:
#&mail-environment
#MAIL_FROM: “[email protected]”
#MAIL_DRIVER: “smtp”
#MAIL_HOST: “smtp.gmail.com”
#MAIL_PORT: “587”
#MAIL_USERNAME: “[email protected]”
#MAIL_PASSWORD: “”
#MAIL_ENCRYPTION: “true”
services:

Wings is the service that hooks into docker and actually creates your game

servers,

wings:
image: ghcr.io/pterodactyl/wings:latest
restart: always
networks:
– ptero0
# These are the ports exposed by Wings, I don’t recommend changing them.
ports:
– “8443:443”
– “2022:2022”
tty: true
environment:
TZ: “America/New_York”
# For ease of setup, this is going to use root user.
WINGS_UID: 0
WINGS_GID: 0
WINGS_USERNAME: root
# This is where docker will bind certain parts of container to your actual
# host OS. These locations will be used later.
volumes:
– “/var/run/docker.sock:/var/run/docker.sock” # DO NOT CHANGE
– “/var/lib/docker/containers:/var/lib/docker/containers” # DO NOT CHANGE
– “/opt/pterodactyl/wings/config:/etc/pterodactyl” # Feel free to change.
– “/var/lib/pterodactyl:/var/lib/pterodactyl” # DO NOT CHANGE
– “/var/log/pterodactyl:/var/log/pterodactyl” # DO NOT CHANGE
– “/tmp/pterodactyl/:/tmp/pterodactyl/” # Recommended not to change.

It’s a database. Not much else to explain.

database:
image: mariadb:10.5
restart: always
command: –default-authentication-plugin=mysql_native_password
volumes:
– “/opt/pterodactyl/panel/database:/var/lib/mysql”
environment:
<<: *db-environment
MYSQL_DATABASE: “panel”
MYSQL_USER: “pterodactyl”

It’s a CACHE database. Not much else to explain.

cache:
image: redis:alpine
restart: always

Now the fun part. Your actual panel.

panel:
image: ghcr.io/pterodactyl/panel:latest
restart: always
# For NGINX Reverse Proxy, I will be using these ports for simplicity.
ports:
– “802:80”
– “4432:443”
# Links these containers together in a docker network.
links:
– database
– cache
# This is where docker will bind certain parts of container to your actual
# host OS. These don’t really matter that much.
volumes:
– “/opt/pterodactyl/panel/appvar/:/app/var/”
– “/opt/pterodactyl/panel/nginx/:/etc/nginx/http.d/”
– “/opt/pterodactyl/panel/logs/:/app/storage/logs”
# Sets the config stuff
environment:
<<: [*panel-environment]
# <<: [*mail-environment]
DB_PASSWORD: *db-password
APP_ENV: “production”
APP_ENVIRONMENT_ONLY: “false”
CACHE_DRIVER: “redis”
SESSION_DRIVER: “redis”
QUEUE_DRIVER: “redis”
REDIS_HOST: “cache”
DB_HOST: “database”
DB_PORT: “3306”

This is Wings’ Network. We don’t need much depth here, all you need to know, is

that it allows the passthrough of the ports from Wings.

networks:
ptero0:
name: ptero0
driver: bridge
ipam:
config:
– subnet: “192.55.0.0/16”
driver_opts:
com.docker.network.bridge.name: ptero0
`

now im trying to run docker-compose up an get this error:

ERROR: Version in "./docker-compose.yml" is unsupported. You might be seeing this error because you're using the wrong Compose file version. Either specify a supported version (e.g "2.2" or "3.3") and place your service definitions under the serviceskey, or omit theversion key and place your service definitions at the root of the file to use version 1. For more on the Compose file format versions, see https://docs.docker.com/compose/compose-file/

How can I solve this problem?