mv nix/ci.nix directly to default.nix

default.nix

@@ -1,8 +1,31 @@
 let
   inherit (default.inputs.nixos) lib;
 
-  default = (import ./lib/compat).defaultNix;
+  default = (import "${./lib}/compat").defaultNix;
+
+  ciSystems = [
+    "aarch64-linux"
+    "i686-linux"
+    "x86_64-linux"
+  ];
+
+  filterSystems = lib.filterAttrs
+    (system: _: lib.elem system ciSystems);
+
+  recurseIntoAttrsRecursive = lib.mapAttrs (_: v:
+    if lib.isAttrs v
+    then recurseIntoAttrsRecursive (lib.recurseIntoAttrs v)
+    else v
+  );
+
+  systemOutputs = lib.filterAttrs
+    (name: set: lib.isAttrs set
+      && lib.any
+      (system: set ? ${system} && name != "legacyPackages")
+      ciSystems
+    )
+    default.outputs;
+
+  ciDrvs = lib.mapAttrs (_: system: filterSystems system) systemOutputs;
 in
-builtins.mapAttrs (_: v: lib.recurseIntoAttrs v) default.packages // {
+(recurseIntoAttrsRecursive ciDrvs) // { shell = import ./shell.nix; }
-  shell = import ./shell.nix;
-}

doc/integrations/hercules.md

@@ -15,7 +15,7 @@ binary cache (and of course you do), be sure _not_ to skip the
 [binary-caches.json][cache].
 
 ## Ready to Use
-The repo is already set up with the proper _nix/ci.nix_ file, building all
+The repo is already set up with the proper _default.nix_ file, building all
 declared packages, checks, profiles and shells. So you can see if something
 breaks, and never build the same package twice!
 

lib/compat/default.nix

@@ -1,7 +1,7 @@
 let
   inherit (lock.nodes.flake-compat.locked) rev narHash;
 
-  lock = builtins.fromJSON (builtins.readFile ../../flake.lock);
+  lock = builtins.fromJSON (builtins.readFile "${../..}/flake.lock");
   flake = (import
     (
       fetchTarball {

nix/ci.nix

@@ -1,31 +0,0 @@
-let
-  inherit (default.inputs.nixos) lib;
-
-  default = (import "${../lib}/compat").defaultNix;
-
-  ciSystems = [
-    "aarch64-linux"
-    "i686-linux"
-    "x86_64-linux"
-  ];
-
-  filterSystems = lib.filterAttrs
-    (system: _: lib.elem system ciSystems);
-
-  recurseIntoAttrsRecursive = lib.mapAttrs (_: v:
-    if lib.isAttrs v
-    then recurseIntoAttrsRecursive (lib.recurseIntoAttrs v)
-    else v
-  );
-
-  systemOutputs = lib.filterAttrs
-    (name: set: lib.isAttrs set
-      && lib.any
-      (system: set ? ${system} && name != "legacyPackages")
-      ciSystems
-    )
-    default.outputs;
-
-  ciDrvs = lib.mapAttrs (_: system: filterSystems system) systemOutputs;
-in
-recurseIntoAttrsRecursive ciDrvs