53 lines
1.3 KiB
Nix
53 lines
1.3 KiB
Nix
{ containerCfg, pkgs, builder, name, ... }:
|
|
let
|
|
port = 8080;
|
|
priority = toString (containerCfg.extra.priority or 2147482647);
|
|
defaultRobots = ''
|
|
User-agent: *
|
|
Disallow: /
|
|
'';
|
|
robots =
|
|
if containerCfg.extra ? robots then
|
|
containerCfg.extra.robots
|
|
else
|
|
defaultRobots + (containerCfg.extra.extraRobots or "");
|
|
robotsRoot = pkgs.writeTextDir "robots.txt" robots;
|
|
image = pkgs.dockerTools.streamLayeredImage {
|
|
name = "robots";
|
|
tag = "1";
|
|
contents = [
|
|
robotsRoot
|
|
pkgs.busybox
|
|
];
|
|
config = {
|
|
Entrypoint = [
|
|
"${pkgs.busybox}/bin/httpd"
|
|
"-f"
|
|
"-p"
|
|
"0.0.0.0:${toString port}"
|
|
"-h"
|
|
"${robotsRoot}"
|
|
];
|
|
ExposedPorts = { "${toString port}/tcp" = { }; };
|
|
WorkingDir = "/";
|
|
};
|
|
};
|
|
in {
|
|
runtime = {
|
|
containers = {
|
|
server = builder.mkContainer {
|
|
imageStream = image;
|
|
port = port;
|
|
extraLabels = {
|
|
"traefik.enable" = "true";
|
|
"traefik.http.routers.${name}.entrypoints" = "web-secure";
|
|
"traefik.http.routers.${name}.rule" = "Path(`/robots.txt`)";
|
|
"traefik.http.routers.${name}.priority" = priority;
|
|
"traefik.http.routers.${name}.tls" = "true";
|
|
"traefik.http.services.${name}.loadbalancer.server.port" = toString port;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
}
|