swiftlint: add linux support

pkgs/by-name/sw/swiftlint/package.nix

@@ -33,11 +33,15 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
   sourceRoot = ".";
 
-  installPhase = ''
-    runHook preInstall
-    install -Dm755 swiftlint $out/bin/swiftlint
-    runHook postInstall
-  '';
+  installPhase =
+    let
+      binary = if stdenvNoCC.hostPlatform.isLinux then "swiftlint-static" else "swiftlint";
+    in
+    ''
+      runHook preInstall
+      install -Dm755 ${binary} $out/bin/swiftlint
+      runHook postInstall
+    '';
 
   postInstall = lib.optionalString (stdenvNoCC.buildPlatform.canExecute stdenvNoCC.hostPlatform) ''
     installShellCompletion --cmd swiftlint \

pkgs/by-name/sw/swiftlint/sources.json

@@ -1,6 +1,14 @@
 {
   "version": "0.63.2",
   "platforms": {
+    "x86_64-linux": {
+      "filename": "swiftlint_linux_amd64.zip",
+      "hash": "sha256-3RAXz9IKFFfyZFkLy1h1pu4GzXW5qdT3fNQ6VSSZFDs="
+    },
+    "aarch64-linux": {
+      "filename": "swiftlint_linux_arm64.zip",
+      "hash": "sha256-EE3t/3YhV/XP93UvHMKiibYPPqZ35y1lHG86Mof92Ug="
+    },
     "x86_64-darwin": {
       "filename": "portable_swiftlint.zip",
       "hash": "sha256-xZpAXIX5W5LO1nelAIBOCBWWpMrkpqSFr3YGVVfW7Sk="