add direnv and flake support

eunomia-bpf · Mar 24, 2023 · a8b4f6b · a8b4f6b
1 parent 59497a4
commit a8b4f6b
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diff --git a/.envrc b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
+.direnv
 bin
diff --git a/flake.lock b/flake.lock
diff --git a/flake.nix b/flake.nix
@@ -0,0 +1,32 @@
+{
+  description = "cilium ebpf template";
+
+  inputs = {
+    flake-utils.url = "github:numtide/flake-utils";
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+        devShell = pkgs.mkShell {
+          name = "cilium-template";
+          nativeBuildInputs = with pkgs; [
+            go
+            clang
+            llvm
+            pkg-config
+          ];
+
+          packages = with pkgs; [
+            elfutils
+            zlib
+          ];
+        };
+      }
+    );
+}
+