feat(focus): enable nextcloud

spec/focus/nextcloud.nix

@@ -0,0 +1,42 @@
+{ pkgs
+, ...}: let
+  host = "cloud.sf.514fpv.io";
+in {
+  services.nextcloud = {
+    enable = true;
+    package = pkgs.nextcloud28;
+    extraApps = {
+      inherit (pkgs.nextcloud28Packages.apps)
+      notify_push impersonate spreed
+      contacts bookmarks deck polls notes forms;
+    };
+    home = "/nix/persist/service/nextcloud";
+    configureRedis = true;
+    webfinger = true;
+    maxUploadSize = "128G";
+    hostName = host;
+    phpExtraExtensions = all: with all; [ bz2 ];
+    database.createLocally = true;
+    config.dbtype = "pgsql";
+    config.adminuser = "koishi";
+    config.adminpassFile = builtins.toString (pkgs.writeText "password" "initial_password");
+    extraOptions.overwriteprotocol = "https";
+    extraOptions.default_phone_region = "US";
+    caching.redis = true;
+    phpOptions.upload_max_filesize = "128G";
+    phpOptions.post_max_size = "128G";
+    phpOptions.output_buffering = "0";
+    phpOptions."opcache.interned_strings_buffer" = "32";
+    https = true;
+  };
+
+  users.users.nextcloud.uid = 1022;
+  users.groups.nextcloud.gid = 1022;
+
+  services.nginx.virtualHosts.${host} = {
+    useACMEHost = ".sf.514fpv.io";
+    addSSL = true;
+  };
+
+  global.fs.zfs.mountpoints."/nix/persist/service/nextcloud" = "service/nextcloud";
+}