refactor: move fetchers from src/fetchers to v1/nix/fetchers

src/fetchers

@@ -0,0 +1 @@
+../v1/nix/fetchers

src/modules/fetchers/implementation.nix

@@ -10,7 +10,7 @@
   fetcherModules =
     l.genAttrs
     fetcherNames
-    (name: import "${fetchersDir}/${name}" config);
+    (name: import "${fetchersDir}/${name}" (config.pkgs // config));
 in {
   config = {
     fetchers = fetcherModules;

v1/nix/fetchers/git/default.nix

@@ -1,7 +1,7 @@
 {
-  pkgs,
-  lib,
-  utils,
+  utils ? null,
+  hashPath ? utils.hashPath,
+  fetchgit,
   ...
 }: let
   b = builtins;
@@ -53,7 +53,7 @@ in {
         else {rev = inp.rev;};
     in {
       calcHash = algo:
-        utils.hashPath algo
+        hashPath algo
         (b.fetchGit
           (refAndRev
             // {
@@ -79,7 +79,7 @@ in {
                 inherit submodules;
               })
         else
-          pkgs.fetchgit
+          fetchgit
           (refAndRev
             // {
               inherit url;

v1/nix/fetchers/http/default.nix

@@ -1,7 +1,9 @@
 {
-  pkgs,
+  utils ? null,
+  fetchurl,
   lib,
-  utils,
+  hashFile ? utils.hashFile,
+  extractSource ? utils.extractSource,
   ...
 }: {
   inputs = [
@@ -12,7 +14,7 @@
     b = builtins;
   in {
     calcHash = algo:
-      utils.hashFile algo (b.fetchurl {
+      hashFile algo (b.fetchurl {
         inherit url;
       });
 
@@ -20,12 +22,12 @@
       drv =
         if hash != null && lib.stringLength hash == 40
         then
-          pkgs.fetchurl {
+          fetchurl {
             inherit url;
             sha1 = hash;
           }
         else
-          pkgs.fetchurl {
+          fetchurl {
             inherit url hash;
           };
 
@@ -33,7 +35,7 @@
         name = lib.strings.sanitizeDerivationName old.name;
       });
 
-      extracted = utils.extractSource {
+      extracted = extractSource {
         source = drvSanitized;
       };
     in