pixelfed: 0.12.6 -> 0.12.7; fix build (#526840)

nixos/tests/web-apps/pixelfed/default.nix

@@ -4,6 +4,7 @@
 let
   supportedSystems = [
     "x86_64-linux"
+    "aarch64-linux"
     "i686-linux"
   ];
 in

nixos/tests/web-apps/pixelfed/standard.nix

@@ -4,7 +4,7 @@
 
   nodes = {
     server =
-      { pkgs, ... }:
+      { pkgs, lib, ... }:
       {
         services.pixelfed = {
           enable = true;
@@ -19,16 +19,25 @@
           );
           settings."FORCE_HTTPS_URLS" = false;
         };
+
+        # to prevent getting killed by oom
+        virtualisation.memorySize = 2048;
+        virtualisation.emptyDiskImages = [ 4096 ];
+        swapDevices = [ { device = "/dev/vdb"; } ];
+
+        # allows running nixos test on qemu without kvm, eg. github actions on aarch64-linux
+        systemd.settings.Manager.DefaultDeviceTimeoutSec = lib.mkForce 1800;
+        boot.initrd.kernelModules = [ "virtio_console" ];
       };
   };
 
   testScript = ''
     # Wait for Pixelfed PHP pool
-    server.wait_for_unit("phpfpm-pixelfed.service")
+    server.wait_for_unit("phpfpm-pixelfed.service", timeout=1800)
     # Wait for NGINX
-    server.wait_for_unit("nginx.service")
+    server.wait_for_unit("nginx.service", timeout=1800)
     # Wait for HTTP port
-    server.wait_for_open_port(80)
+    server.wait_for_open_port(80, timeout=1800)
     # Access the homepage.
     server.succeed("curl -H 'Host: pixelfed.local' http://localhost")
     # Create an account

pkgs/by-name/pi/pixelfed/package.nix

@@ -7,19 +7,21 @@
   dataDir ? "/var/lib/pixelfed",
   runtimeDir ? "/run/pixelfed",
 }:
-
-php.buildComposerProject2 (finalAttrs: {
+let
+  php' = php.withExtensions ({ enabled, all }: enabled ++ (with all; [ ffi ]));
+in
+php'.buildComposerProject2 (finalAttrs: {
   pname = "pixelfed";
-  version = "0.12.6";
+  version = "0.12.7";
 
   src = fetchFromGitHub {
     owner = "pixelfed";
     repo = "pixelfed";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-FxJWoFNyIGQ6o9g2Q0/jaBMyeH8UnbTgha2goHAurvY=";
+    hash = "sha256-Ay1WJWEPwzeTtScaj+g72lsoWODeHWtjnQT5aa6epbU=";
   };
 
-  vendorHash = "sha256-4x+vvkQUhqxBwm+9Lx7n6Ww6qvfLwqd8IXXCuCSAijE=";
+  vendorHash = "sha256-RNJzvWrKfxr2uBFtc05N1pUfBmvy01JiJHMWgtJ01pA=";
 
   postInstall = ''
     chmod -R u+w $out/share