pteich/consul-template repository overview

⁠docker-consul-template

Dockerfile for consul-template Docker image based on Alpine

Small Docker image (20MB) for running a containerized Consul Template⁠.

Built this container:

docker build --rm -t consul-template:latest ./

This docker image can be used like the consul-template binary itself. Any cli arguments can be added. Just make sure that you mount your local folder containing your templates as /data into this container like so:

docker run -d -v /path/to/local/dir:/data consul-template:latest -consul 127.0.0.1:8500 -template "/tmp/template.ctmpl:/var/www/nginx.conf"

If you need to interact with other services (e.g. restart after config change) you have to find a way to do this from inside the container.