Overview

This is the image we're using for our tile server at http://t1.openseamap.org. It is based on phusion/baseimage-docker. The Dockerfile is based on raumzeitlabor/mediawiki-docker.

The image serves tiles from the /data volume. In case a file is not found /data/empty.png is returned.

build image

docker-compose build

push image to github package registry

login to github

CR_PAT=<TOKEN>
USERNAME=<USERNAME>
echo $CR_PAT | docker login ghcr.io -u $USERNAME --password-stdin

tag image

docker tag seamark ghcr.io/openseamap/seamark:latest

push image to github

docker push ghcr.io/openseamap/seamark:latest

Setup

To set up this container, simply copy the startup script and docker compose file to host.

sudo cp tiles.service /etc/systemd/system/multi-user.target.wants/web@seamark.service
sudo cp docker-compose.yml /etc/docker/compose/seamark/docker-compose.yml

run sudo systemctl daemon-reload, followed by sudo systemctl start web@seamark.service.

The service file mounts /var/data/tiles as /data inside the container.