vault backup: 2025-08-03 17:18:09

1 files changed, 24 insertions, 0 deletions

diff --git a/Creating a devshell with Nix flakes.md b/Creating a devshell with Nix flakes.md
new file mode 100644
index 0000000..139d3f9
--- /dev/null
+++ b/Creating a devshell with Nix flakes.md
@@ -0,0 +1,24 @@
+```nix
+{
+  description = "Example flake with a devShell";
+
+  inputs.nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+
+  outputs = { self, nixpkgs}:
+    let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs { inherit system; };
+    in {
+      devShells.x86_64-linux.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          hello
+        ];
+        shellHook = ''
+          echo "Welcome to the devShell!"
+        '';
+      };
+    };
+}
+```
+
+To enter: `nix develop`. Or use nix direnv and put a `.envrc` in place with `use flake`.
\ No newline at end of file