chore: develop flake

.direnv/flake-profile

-flake-profile-27-link
\ No newline at end of file
+flake-profile-28-link
\ No newline at end of file

.direnv/flake-profile-28-link

+/nix/store/1f7b6a3dmnfcykz4y8ahapfav06jxjym-bob-0.3.16-env
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flake.nix

@@ -18,6 +18,11 @@
 
       # Nixpkgs instantiated for supported system types.
       nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
+      
+      rootPath = ./.;
+      releaseJson = builtins.fromJSON (builtins.readFile "${rootPath}/release.json");
+      currentVersion = releaseJson.version;         
+      
     in
     {
 
@@ -29,7 +34,7 @@
         {
           go-hello = pkgs.buildGoModule {
             pname = "bob";
-            version = "0.5.3";
+            version = currentVersion;
 
             # In 'nix develop', we don't need a copy of the source tree
             # in the Nix store.

release.json

-{"version":"0.3.16"}
+{"version":"0.6.0"}

result

-/nix/store/q21v9ipxpaaix7ygr29vxgh6gv2v5d59-bob-0.5.3
\ No newline at end of file
+/nix/store/njp5z2n7n9wg2jc30qaljb5lwxfk9s92-bob-0.6.0
\ No newline at end of file