arion/examples/traefik/arion-compose.nix
2022-06-01 00:06:33 +02:00

49 lines
1.3 KiB
Nix

/*
An example of
- traefik HTTP reverse proxy
- minimal images
- routing via docker labels
Run `arion up -d` and open http://nix-docs.localhost/
*/
{ lib, pkgs, ... }: {
config.project.name = "traefik";
config.services = {
traefik = {
image.command = [
"${pkgs.traefik}/bin/traefik"
"--api.insecure=true"
"--providers.docker=true"
"--providers.docker.exposedbydefault=false"
"--entrypoints.web.address=:80"
];
service = {
container_name = "traefik";
stop_signal = "SIGINT";
ports = [ "80:80" "8080:8080" ];
volumes = [ "/var/run/docker.sock:/var/run/docker.sock:ro" ];
};
};
nix-docs = {
image.command = ["${pkgs.writeScript "entrypoint" ''
#!${pkgs.bash}/bin/bash
cd ${pkgs.nix.doc}/share/doc/nix/manual
${pkgs.python3}/bin/python -m http.server
''}"];
service.container_name = "simple-service";
service.ports = [
"8000:8000" # host:container
];
service.stop_signal = "SIGINT";
service.labels = {
"traefik.enable" = "true";
"traefik.http.routers.nix-docs.rule" = "Host(`nix-docs.localhost`)";
"traefik.http.routers.nix-docs.entrypoints" = "web";
};
};
};
}