nixos-servers/nix/flake/kubenix/hedgedoc.nix

{
  kubernetes.resources = {
    configMaps = {
      hedgedoc-env.data = {
        CMD_DOMAIN = "md.kun.is";
        CMD_PORT = "3000";
        CMD_URL_ADDPORT = "false";
        CMD_ALLOW_ANONYMOUS = "true";
        CMD_ALLOW_EMAIL_REGISTER = "false";
        CMD_PROTOCOL_USESSL = "true";
        CMD_CSP_ENABLE = "false";
      };

      # TODO: convert from nix
      hedgedoc-config.data.config = ''
        {
          "useSSL": false
        }
      '';
    };

    secrets.hedgedoc.stringData = {
      databaseURL = "ref+file:///home/pim/.config/home/vals.yaml#/hedgedoc/databaseURL";
      sessionSecret = "ref+file:///home/pim/.config/home/vals.yaml#/hedgedoc/sessionSecret";
    };

    deployments.hedgedoc = {
      metadata.labels.app = "hedgedoc";

      spec = {
        selector.matchLabels.app = "hedgedoc";

        template = {
          metadata.labels.app = "hedgedoc";

          spec = {
            containers.hedgedoc = {
              image = "quay.io/hedgedoc/hedgedoc:1.9.7";
              envFrom = [{ configMapRef.name = "hedgedoc-env"; }];

              ports = [{
                containerPort = 3000;
                protocol = "TCP";
              }];

              env = [
                {
                  name = "CMD_DB_URL";

                  valueFrom.secretKeyRef = {
                    name = "hedgedoc";
                    key = "databaseURL";
                  };
                }
                {
                  name = "CMD_SESSION_SECRET";

                  valueFrom.secretKeyRef = {
                    name = "hedgedoc";
                    key = "sessionSecret";
                  };
                }
              ];

              volumeMounts = [
                {
                  name = "uploads";
                  mountPath = "/hedgedoc/public/uploads";
                }
                {
                  name = "config";
                  mountPath = "/hedgedoc/config.json";
                  subPath = "config";
                }
              ];
            };

            volumes = [
              {
                name = "uploads";
                persistentVolumeClaim.claimName = "hedgedoc";
              }
              {
                name = "config";
                configMap.name = "hedgedoc-config";
              }
            ];
          };
        };
      };
    };

    persistentVolumes.hedgedoc.spec = {
      capacity.storage = "1Mi";
      accessModes = [ "ReadWriteMany" ];

      nfs = {
        server = "lewis.hyp";
        path = "/mnt/data/nfs/hedgedoc/uploads";
      };
    };

    persistentVolumeClaims.hedgedoc.spec = {
      accessModes = [ "ReadWriteMany" ];
      storageClassName = "";
      resources.requests.storage = "1Mi";
      volumeName = "hedgedoc";
    };

    services.hedgedoc.spec = {
      selector.app = "hedgedoc";

      ports = [{
        protocol = "TCP";
        port = 80;
        targetPort = 3000;
      }];
    };

    ingresses.hedgedoc.spec = {
      ingressClassName = "traefik";

      rules = [{
        host = "md.kun.is";

        http.paths = [{
          path = "/";
          pathType = "Prefix";

          backend.service = {
            name = "hedgedoc";
            port.number = 80;
          };
        }];
      }];
    };
  };
}