Cleanup flake and json

Author: Lagoja

devbox.json

@@ -5,7 +5,6 @@
     "go": "latest",
     "runx:golangci/golangci-lint": "latest",
     "runx:mvdan/gofumpt": "latest",
-    "github:nix-community/gomod2nix": ""
   },
   "env": {
     "GOENV": "off",
@@ -39,6 +38,10 @@
       "test": "go test -race -cover ./...",
       "test-projects-only": "DEVBOX_RUN_PROJECT_TESTS=1 go test -v -timeout ${DEVBOX_GOLANG_TEST_TIMEOUT:-30m} ./... -run \"TestExamples|TestScriptsWithProjects\"",
       "update-examples": "devbox run build && go run testscripts/testrunner/updater/main.go",
+      // Updates the Flake's vendorHash: First run `go mod vendor` to vendor 
+      // the dependencies, then hash the vendor directory with Nix.
+      // The hash is saved to the `vendor-hash` file, which is then
+      // read into the Nix Flake.
       "update-hash": [
         "go mod vendor",
         "hash=$(nix hash path vendor)",

flake.nix

@@ -12,14 +12,16 @@
         pkgs = nixpkgs.legacyPackages.${system};
 
         lastTag = "0.13.2";
-        
+
+        # Add the commit to the version string, in case someone builds from main
         getVersion = pkgs.lib.trivial.pipe self [
           (x: "${lastTag}")
           (x: if (self ? revCount)
               then "${x}-${self.shortRev}"
               else "${x}-${self.dirtyShortRev}")
         ];
 
+        # Run `devbox run update-flake` to update the vendorHash
         vendorHash = if builtins.pathExists ./vendor-hash
                      then builtins.readFile ./vendor-hash
                      else "";
@@ -35,7 +37,7 @@
 
           src = ./.;
 
-          inherit vendorHash;  # Let nix compute the vendor hash
+          inherit vendorHash;
 
           ldflags = [
             "-s"
@@ -59,7 +61,7 @@
             description = "Instant, easy, predictable shells and containers";
             homepage = "https://www.jetpack.io/devbox";
             license = licenses.asl20;
-            maintainers = with maintainers; [ urandom lagoja ];
+            maintainers = with maintainers; [ lagoja ];
           };
         };
       }