From 0bbb6f4f2a42c361b2e01a741a2ffdd0ce61e363 Mon Sep 17 00:00:00 2001
From: Aaron Andersen <aaron@fosslib.net>
Date: Mon, 5 Nov 2018 20:57:24 -0500
Subject: [PATCH 1/3] nixos/gitea: fix systemd after target when mysql is the
 database of choice

---
 nixos/modules/services/misc/gitea.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/services/misc/gitea.nix b/nixos/modules/services/misc/gitea.nix
index a222325579fe..16a4a806202e 100644
--- a/nixos/modules/services/misc/gitea.nix
+++ b/nixos/modules/services/misc/gitea.nix
@@ -6,6 +6,7 @@ let
   cfg = config.services.gitea;
   gitea = cfg.package;
   pg = config.services.postgresql;
+  useMysql = cfg.database.type == "mysql";
   usePostgresql = cfg.database.type == "postgres";
   configFile = pkgs.writeText "app.ini" ''
     APP_NAME = ${cfg.appName}
@@ -253,7 +254,7 @@ in
 
     systemd.services.gitea = {
       description = "gitea";
-      after = [ "network.target" "postgresql.service" ];
+      after = [ "network.target" ] ++ lib.optional usePostgresql "postgresql.service" ++ lib.optional useMysql "mysql.service";
       wantedBy = [ "multi-user.target" ];
       path = [ gitea.bin ];
 

From 3ed52c78047bcc4b74d34e0cee179bb708aebdc0 Mon Sep 17 00:00:00 2001
From: Aaron Andersen <aaron@fosslib.net>
Date: Mon, 5 Nov 2018 21:05:42 -0500
Subject: [PATCH 2/3] nixos/gitea: add mysql socket authentication as an option

---
 nixos/modules/services/misc/gitea.nix | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/services/misc/gitea.nix b/nixos/modules/services/misc/gitea.nix
index 16a4a806202e..7a10bd872994 100644
--- a/nixos/modules/services/misc/gitea.nix
+++ b/nixos/modules/services/misc/gitea.nix
@@ -15,7 +15,7 @@ let
 
     [database]
     DB_TYPE = ${cfg.database.type}
-    HOST = ${cfg.database.host}:${toString cfg.database.port}
+    HOST = ${if cfg.database.socket != null then cfg.database.socket else cfg.database.host + ":" + toString cfg.database.port}
     NAME = ${cfg.database.name}
     USER = ${cfg.database.user}
     PASSWD = #dbpass#
@@ -149,6 +149,13 @@ in
           '';
         };
 
+        socket = mkOption {
+          type = types.nullOr types.path;
+          default = null;
+          example = "/run/mysqld/mysqld.sock";
+          description = "Path to the unix socket file to use for authentication.";
+        };
+
         path = mkOption {
           type = types.str;
           default = "${cfg.stateDir}/data/gitea.db";

From 0dde47a58acdd3cff855796bbd899c90c7fb25b5 Mon Sep 17 00:00:00 2001
From: Aaron Andersen <aaron@fosslib.net>
Date: Mon, 5 Nov 2018 21:06:30 -0500
Subject: [PATCH 3/3] nixos/gitea: add a nixos test to ensure the initial
 database migration succeeds so the application can start

---
 nixos/release.nix     |  1 +
 nixos/tests/gitea.nix | 74 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 75 insertions(+)
 create mode 100644 nixos/tests/gitea.nix

diff --git a/nixos/release.nix b/nixos/release.nix
index 4647f28be186..a3d33887db27 100644
--- a/nixos/release.nix
+++ b/nixos/release.nix
@@ -301,6 +301,7 @@ in rec {
   tests.fsck = callTest tests/fsck.nix {};
   tests.fwupd = callTest tests/fwupd.nix {};
   tests.gdk-pixbuf = callTest tests/gdk-pixbuf.nix {};
+  tests.gitea = callSubTests tests/gitea.nix {};
   tests.gitlab = callTest tests/gitlab.nix {};
   tests.gitolite = callTest tests/gitolite.nix {};
   tests.gjs = callTest tests/gjs.nix {};
diff --git a/nixos/tests/gitea.nix b/nixos/tests/gitea.nix
new file mode 100644
index 000000000000..7ffe05ef3f1f
--- /dev/null
+++ b/nixos/tests/gitea.nix
@@ -0,0 +1,74 @@
+{ system ? builtins.currentSystem }:
+
+with import ../lib/testing.nix { inherit system; };
+with pkgs.lib;
+
+{
+  mysql = makeTest {
+    name = "gitea-mysql";
+    meta.maintainers = [ maintainers.aanderse ];
+
+    machine =
+      { config, pkgs, ... }:
+      { services.mysql.enable = true;
+        services.mysql.package = pkgs.mariadb;
+        services.mysql.ensureDatabases = [ "gitea" ];
+        services.mysql.ensureUsers = [
+          { name = "gitea";
+            ensurePermissions = { "gitea.*" = "ALL PRIVILEGES"; };
+          }
+        ];
+
+        services.gitea.enable = true;
+        services.gitea.database.type = "mysql";
+        services.gitea.database.socket = "/run/mysqld/mysqld.sock";
+      };
+
+    testScript = ''
+      startAll;
+
+      $machine->waitForUnit('gitea.service');
+      $machine->waitForOpenPort('3000');
+      $machine->succeed("curl --fail http://localhost:3000/");
+    '';
+  };
+
+  postgres = makeTest {
+    name = "gitea-postgres";
+    meta.maintainers = [ maintainers.aanderse ];
+
+    machine =
+      { config, pkgs, ... }:
+      {
+        services.gitea.enable = true;
+        services.gitea.database.type = "postgres";
+        services.gitea.database.password = "secret";
+      };
+
+    testScript = ''
+      startAll;
+
+      $machine->waitForUnit('gitea.service');
+      $machine->waitForOpenPort('3000');
+      $machine->succeed("curl --fail http://localhost:3000/");
+    '';
+  };
+
+  sqlite = makeTest {
+    name = "gitea-sqlite";
+    meta.maintainers = [ maintainers.aanderse ];
+
+    machine =
+      { config, pkgs, ... }:
+      { services.gitea.enable = true;
+      };
+
+    testScript = ''
+      startAll;
+
+      $machine->waitForUnit('gitea.service');
+      $machine->waitForOpenPort('3000');
+      $machine->succeed("curl --fail http://localhost:3000/");
+    '';
+  };
+}