feat: link against musl

.drone.yml

@@ -4,19 +4,20 @@ name: default
 
 steps:
   - name: build
-    image: "nixos/nix"
-    environment:
-      USER: root
+    image: "nixery.dev/shell/nix/git/shadow"
     commands:
+      - useradd nixbld
+      - useradd -u 0 root
       - nix --extra-experimental-features 'nix-command flakes' build
+      - cp ./result tcp-proxy
 
   - name: upload
-    image: "curlimages/curl"
+    image: "nixery.dev/shell/curl"
     environment:
       TOKEN:
         from_secret: gitea
     commands:
-      - curl --user garionion:$TOKEN --upload-file ./result/bin/tcp-proxy https://git.entr0py.de/api/packages/garionion/generic/tcp-stream-proxy/${DRONE_TAG}/tcp-proxy
+      - curl --user garionion:$TOKEN --upload-file ./tcp-proxy https://git.entr0py.de/api/packages/garionion/generic/tcp-stream-proxy/${DRONE_TAG}/tcp-proxy
     when:
       ref:
         - refs/tags/*

package.nix

@@ -1,7 +1,7 @@
 { pkgs ? import <nixpkgs> { } }:
 with pkgs;
 let
-    version = "0.0.1";
+    version = "0.0.2";
     deps = [ ];
     nativeDeps = [ ];
 in
@@ -10,15 +10,18 @@ pkgs.buildGo119Module {
   inherit version;
   src = ./.;
   buildInputs = [
-    stdenv glibc.static
+    stdenv
   ] ++deps;
   nativeBuildInputs = [
+    musl
   ] ++nativeDeps;
   tags = [ ];
+
+  CGO_ENABLED = 0;
   ldflags = [
       "-s" "-w"
       "-linkmode external"
-      "-extldflags -static"
+      "-extldflags '-static -L${musl}/lib'"
     ];
 
   allowGoReference = false;