Merge remote-tracking branch 'pnp/master'

1 files changed, 64 insertions, 0 deletions

diff --git a/krebs/3modules/retiolum-bootstrap.nix b/krebs/3modules/retiolum-bootstrap.nix
new file mode 100644
index 000000000..65bb51193
--- /dev/null
+++ b/krebs/3modules/retiolum-bootstrap.nix
@@ -0,0 +1,64 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+let
+  cfg = config.krebs.retiolum-bootstrap;
+
+  out = {
+    options.krebs.retiolum-bootstrap = api;
+    config = mkIf cfg.enable imp ;
+  };
+
+  api = {
+    enable = mkEnableOption "retiolum boot strap for tinc.krebsco.de";
+    hostname = mkOption {
+        type = types.str;
+        description = "hostname which serves tinc boot";
+        default = "tinc.krebsco.de" ;
+    };
+    listen = mkOption {
+        type = with types; listOf str;
+        description = ''Addresses to listen on (nginx-syntax).
+        ssl will be configured, http will be redirected to ssl.
+        Make sure to have at least 1 ssl port configured.
+        '';
+        default = [ "80" "443 ssl" ] ;
+    };
+    ssl_certificate_key = mkOption {
+        type = types.str;
+        description = "Certificate key to use for ssl";
+        default = "/root/secrets/tinc.krebsco.de.key";
+    };
+    ssl_certificate = mkOption {
+        type = types.str;
+        description = "Certificate file to use for ssl";
+        default = "/root/secrets/tinc.krebsco.de.crt" ;
+    };
+    # in use:
+    #  <secrets/tinc.krebsco.de.crt>
+    #  <secrets/tinc.krebsco.de.key>
+  };
+
+  imp = {
+    krebs.nginx.servers = assert config.krebs.nginx.enable; {
+      retiolum-boot-ssl = {
+        server-names = singleton cfg.hostname;
+        listen = cfg.listen;
+        extraConfig = ''
+          ssl_certificate ${cfg.ssl_certificate};
+          ssl_certificate_key ${cfg.ssl_certificate_key};
+
+          if ($scheme = http){
+            return 301 https://$server_name$request_uri;
+          }
+
+          root ${pkgs.retiolum-bootstrap};
+          try_files $uri $uri/retiolum.sh;
+        '';
+        locations = [];
+      };
+    };
+  };
+
+in
+out