1 files changed, 143 insertions, 0 deletions
diff --git a/modules/nextcloud.nix b/modules/nextcloud.nix
new file mode 100644
index 0000000..4053c38
--- /dev/null
+++ b/modules/nextcloud.nix
@@ -0,0 +1,143 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib;
+let
+  cfg = config.nixfiles.modules.nextcloud;
+in
+{
+  options.nixfiles.modules.nextcloud = {
+    enable = mkEnableOption "Nextcloud";
+
+    domain = mkOption {
+      description = "Domain name sans protocol scheme.";
+      type = with types; str;
+      default = "nextcloud.${config.networking.domain}";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    nixfiles.modules = {
+      nginx = {
+        enable = true;
+        virtualHosts.${cfg.domain} = { };
+      };
+      postgresql.enable = true;
+    };
+
+    services =
+      let
+        db = "nextcloud";
+      in
+      {
+        nextcloud = mkMerge [
+          {
+            enable = true;
+            package = pkgs.nextcloud23;
+
+            hostName = cfg.domain;
+
+            appstoreEnable = false;
+
+            config = {
+              adminpassFile = null; # This needs to be set as secret.
+
+              dbtype = "pgsql";
+              dbhost = "/run/postgresql";
+              dbuser = db;
+              dbname = db;
+
+              defaultPhoneRegion = "RU";
+            };
+
+            extraApps =
+              let
+                mkNextcloudApp =
+                  {
+                    name,
+                    version,
+                    hash,
+                  }:
+                  pkgs.fetchNextcloudApp {
+                    inherit name version hash;
+                    url = "https://github.com/nextcloud/${name}/archive/refs/tags/v${version}.tar.gz";
+                  };
+              in
+              {
+                contacts = mkNextcloudApp {
+                  name = "contacts";
+                  version = "4.0.1";
+                  sha256 = "sha256-dXKsG8KmlUojeY5dUn/XsMD3KaSh4QcZFOGDdcqlSvE=";
+                };
+                calendar = mkNextcloudApp {
+                  name = "calendar";
+                  version = "3.0.5";
+                  sha256 = "sha256-aKUKm7fWJQxOWwma56Tv+GGIo+p0n30Nhoyt4XoxsjI=";
+                };
+                files_rightclick = mkNextcloudApp {
+                  name = "files_rightclick";
+                  version = "23.0.1";
+                  sha256 = "sha256-VYODzkvvGrtpyRoug/8UPKhAgfCx1ltP1JdGPiB/lts=";
+                };
+                unsplash = mkNextcloudApp {
+                  name = "unsplash";
+                  version = "1.2.4";
+                  sha256 = "sha256-KGSkBOrNu0nK0YvAPYaxEL/kZNoJQD1oBV2aUBxh6cI=";
+                };
+                previewgenerator = mkNextcloudApp {
+                  name = "previewgenerator";
+                  version = "3.4.1";
+                  sha256 = "sha256-IUdj0xWt5zHxQoiMv1bYyYTzekuOFrsRIe530QOwC/w=";
+                };
+                bruteforcesettings = mkNextcloudApp {
+                  name = "bruteforcesettings";
+                  version = "2.3.0";
+                  sha256 = "sha256-J7ujmiPaw8GI7vDfVPXEum2XAMWvahciP8C6iXgckdE=";
+                };
+              };
+          }
+          (mkIf config.nixfiles.modules.acme.enable {
+            https = true;
+            config.overwriteProtocol = "https";
+          })
+        ];
+
+        postgresql = {
+          ensureDatabases = [ db ];
+          ensureUsers = [
+            {
+              name = db;
+              ensureDBOwnership = true;
+            }
+          ];
+        };
+      };
+
+    systemd = {
+      services = {
+        nextcloud-setup.after = [
+          "network-online.target"
+          "postgresql.service"
+        ];
+
+        nextcloud-preview-generate-cron.serviceConfig = {
+          Type = "oneshot";
+          User = "nextcloud";
+          ExecStart = "${config.services.nextcloud.occ}/bin/nextcloud-occ preview:pre-generate";
+        };
+      };
+
+      timers.nextcloud-preview-generate = {
+        wantedBy = [ "timers.target" ];
+        timerConfig = {
+          OnBootSec = "15m";
+          OnUnitActiveSec = "15m";
+          Unit = "nextcloud-preview-generate-cron.service";
+        };
+      };
+    };
+  };
+}