add memos to alexandria; remove pairdrop from alexandria

hosts/servers/alexandria/memos.nix

@@ -0,0 +1,23 @@
+{ config, ... }:
+
+{
+  virtualisation.oci-containers.containers."memos" = {
+    image = "docker.io/neosmemo/memos:stable";
+    ports = [ "${config.ports.memos}:5230" ];
+    environment = {
+      TZ = "America/Bahia";
+    };
+    volumes = [ "/data/memos/:/var/opt/memos" ];
+    extraOptions = [
+      "--pull=newer"
+      "--label=io.containers.autoupdate=registry"
+    ];
+  };
+
+  services.nginx.virtualHosts."notes.baduhai.dev" = {
+    useACMEHost = "baduhai.dev";
+    forceSSL = true;
+    kTLS = true;
+    locations."/".proxyPass = "http://127.0.0.1:${config.ports.memos}";
+  };
+}