nixos/miniflux: add apparmor paths for new go runtime (#444413)

nixos/modules/security/apparmor/includes.nix

@@ -431,6 +431,13 @@ in
     "abstractions/python" = ''
       include "${pkgs.apparmor-profiles}/etc/apparmor.d/abstractions/python"
     '';
+    "abstractions/golang" = ''
+      # Container-aware GOMAXPROCS
+      owner @{PROC}/@{pid}/mountinfo r,
+      owner @{PROC}/@{pid}/cgroup r,
+      @{sys}/fs/cgroup/**/{cpu.cfs_quota_us,cpu.cfs_period_us} r, # V1
+      @{sys}/fs/cgroup/**/cpu.max r, # V2
+    '';
     "abstractions/qt5" = ''
       include "${pkgs.apparmor-profiles}/etc/apparmor.d/abstractions/qt5"
     ''

nixos/modules/services/web-apps/miniflux.nix

@@ -212,9 +212,9 @@ in
         include <abstractions/base>
         include <abstractions/nameservice>
         include <abstractions/ssl_certs>
+        include <abstractions/golang>
         include "${pkgs.apparmorRulesFromClosure { name = "miniflux"; } cfg.package}"
         r ${cfg.package}/bin/miniflux,
-        r @{sys}/kernel/mm/transparent_hugepage/hpage_pmd_size,
         rw /run/miniflux/**,
       }
     '';