minecraft-server-docker

A base Minecraft Forge Server docker container managed in Terraform.

Running the Container Locally

docker-compose up -d

Deploying the Infrastructure

The exported environment variables below will be configured to the terraform DigitalOcean provider when you apply. There is no need to specify it in the provider.

# Required steps before deploying to the DigitalOcean default project
# https://www.digitalocean.com/docs/api/create-personal-access-token/
export DIGITALOCEAN_TOKEN=TOKEN

# Set docker login credentials to pull image from a private DockerHub repository
export TF_VAR_DOCKERHUB_USERNAME=USERNAME
export TF_VAR_DOCKERHUB_PASSWORD=PASSWORD

# Run in ~/.ssh
ssh-keygen -b 4096 -t rsa -f digitalocean_key

# For first time set-up
terraform init terraform/

# Apply
terraform apply --auto-approve terraform/ # optional -var="IMAGE_TAG=X.X.X" to deploy specific image tag, defaults to 'latest'

Git Tags

When tag X.Y.Z is pushed, a CircleCi workflow will start the job that builds and pushes the image bckr/minecraft-forge:${CIRCLE_TAG} to the remote docker repository.

Disclaimer

To automate the process, the Minecraft EULA is set to true when the docker image is built. By running the container you automatically agree to the EULA.