From aa428101e8efcbf41fbd7cd862bbf8056798709b Mon Sep 17 00:00:00 2001
From: jhonas <wernery@greenbaum.cloud>
Date: Fri, 7 Oct 2022 14:44:26 +0200
Subject: [PATCH] Test devshellModules

---
 template/flake.nix | 53 +++++++++++++++++++++++++++-------------------
 1 file changed, 31 insertions(+), 22 deletions(-)

diff --git a/template/flake.nix b/template/flake.nix
index 57ab9bc..222a5c5 100644
--- a/template/flake.nix
+++ b/template/flake.nix
@@ -19,27 +19,13 @@
           };
         in
         {
-          # Internal utility package with shell function and env vars helper.
-          # These get source'd in devshell.bash.extra when starting tritonshell
-          packages = {
-            triton-utils = import ./pkgs/triton-utils.nix { inherit pkgs; };
-            triton-docker-env =
-              let
-                # CUSTOMIZE:
-                # variables used to set triton env vars in tritonshell
-                # adjust to suit your Triton Data Center setup
-                # take a look at ./pkgs/triton-docker-env-shell.nix to see how these get used
-                cnsBaseDomain = "greenbaum.zone";
-                dataCenters = [ "cgn-1" "lev-1" ];
-                mantaDomain = "eu-central.manta.greenbaum.cloud";
-                tritonApiDomain = "api.greenbaum.cloud";
-              in
-              import ./pkgs/triton-docker-env.nix {
-                inherit pkgs cnsBaseDomain dataCenters mantaDomain tritonApiDomain;
-              };
+        devshellModules.tritonshell = { config, lib, ... }: {
+          options.environment = {
+            enable = lib.mkEnableOption "environment";
+            # TODO: add real config here
           };
-
-          devShells.default =
+          config =
+            # TODO: set some devshell config here, like add a new command
             let
               pkgs = import nixpkgs {
                 inherit system;
@@ -59,7 +45,30 @@
                 #hello
               ];
 
-            in
-            import ./tritonshell.nix { inherit extraDevshellPkgs devshell pkgs self system; };
+              in
+              lib.optionalAttrs config.environment.enable {
+                devShells.default =
+                  (import ./tritonshell.nix { inherit extraDevshellPkgs devshell pkgs self system; });
+              };
+          };
+          # Internal utility package with shell function and env vars helper.
+          # These get source'd in devshell.bash.extra when starting tritonshell
+          packages = {
+            triton-utils = import ./pkgs/triton-utils.nix { inherit pkgs; };
+            triton-docker-env =
+              let
+                # CUSTOMIZE:
+                # variables used to set triton env vars in tritonshell
+                # adjust to suit your Triton Data Center setup
+                # take a look at ./pkgs/triton-docker-env-shell.nix to see how these get used
+                cnsBaseDomain = "greenbaum.zone";
+                dataCenters = [ "cgn-1" "lev-1" ];
+                mantaDomain = "eu-central.manta.greenbaum.cloud";
+                tritonApiDomain = "api.greenbaum.cloud";
+              in
+              import ./pkgs/triton-docker-env.nix {
+                inherit pkgs cnsBaseDomain dataCenters mantaDomain tritonApiDomain;
+              };
+          };
         });
 }