From e829a918423054f269ffbf6d4caa07b5a83e41d6 Mon Sep 17 00:00:00 2001
From: guochao <jeffguorg@gmail.com>
Date: Tue, 26 Sep 2023 12:14:19 +0800
Subject: [PATCH] add package in flake.nix

---
 flake.nix | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/flake.nix b/flake.nix
index 6b67672..1ceccad 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,14 +7,14 @@
       devShells = let 
         mkShell = pkgs.mkShell.override { stdenv = pkgs.clangStdenv; }; 
         go = pkgs.go; 
-        cilium-ebpf = pkgs.buildGoModule {
-            name = "cilium-ebpf";
-            version = "0.11.0";
+        cilium-ebpf = let version = "0.11.0"; in pkgs.buildGoModule {
+            inherit version;
 
+            name = "cilium-ebpf";
             src = pkgs.fetchFromGitHub {
                 owner = "cilium";
                 repo = "ebpf";
-                rev = "v0.11.0";
+                rev = "v${version}";
                 sha256 = "+radPnp1l7OUYCEMvuVQU26V4o57R9cQkiU6khfdHAc=";
             };
             vendorSha256 = "qt6cXgU7lSw84F4/opvNnrsVU9LvjdT+LvEvaFL9CTQ=";
@@ -31,5 +31,19 @@
             ];
         };
       };
+      packages = let 
+        file-lock = pkgs.buildGoModule {
+            name = "file-lock";
+            version = "0.0.1";
+
+            src = ./.;
+            vendorSha256 = "FhZNRT3zb5FUSgCG8EwVRdwKkBuXlQsbG0RQcg5SFrQ=";
+        };
+      in
+        {
+            inherit file-lock;
+
+            default = file-lock;
+        };
     });
 }
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