add flake.nix

snippets/csharp/README.md

@@ -14,4 +14,7 @@ Add a package reference to your local nuget package:
 dotnet add package Breez.Sdk -s ./packages
 ```
 
-Happy coding
+Happy coding
+
+## Nix
+Use the command `nix develop`

snippets/csharp/flake.nix

@@ -0,0 +1,27 @@
+{
+  description = "Dotnet flake";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs =
+    { self
+    , nixpkgs
+    , flake-utils
+    ,
+    }:
+    flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
+    {
+      devShells.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          dotnet-sdk_7
+          dotnetPackages.Nuget
+        ];
+      };
+
+      formatter = pkgs.nixpkgs-fmt;
+    });
+}

snippets/dart_snippets/README.md

@@ -3,4 +3,7 @@
   - By running the publish-all-platforms CI in the breez-sdk repository (use dummy binaries)
   - or by cloning https://github.com/breez/breez-sdk-flutter
 2. Place the files in the folder `snippets/dart-snippets/packages/breez-sdk-flutter`
-3. Happy coding
+3. Happy coding
+
+## Nix
+Use the command `nix develop`

snippets/dart_snippets/flake.nix

@@ -0,0 +1,26 @@
+{
+  description = "Flutter flake";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs =
+    { self
+    , nixpkgs
+    , flake-utils
+    ,
+    }:
+    flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
+    {
+      devShells.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          flutter
+        ];
+      };
+
+      formatter = pkgs.nixpkgs-fmt;
+    });
+}

snippets/go/README.md

@@ -3,4 +3,7 @@
   - By running the publish-all-platforms CI in the breez-sdk repository (use dummy binaries)
   - or by cloning https://github.com/breez/breez-sdk-go
 2. Place the files in the folder `snippets/go/packages/breez-sdk-go`
-3. Happy coding
+3. Happy coding
+
+## With nix 
+Use the command `nix develop`

snippets/go/flake.nix

@@ -0,0 +1,26 @@
+{
+  description = "Go flake";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs =
+    { self
+    , nixpkgs
+    , flake-utils
+    ,
+    }:
+    flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
+    {
+      devShells.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          go
+        ];
+      };
+
+      formatter = pkgs.nixpkgs-fmt;
+    });
+}

snippets/kotlin_mpp_lib/flake.nix

@@ -0,0 +1,27 @@
+{
+  description = "Kotlin flake";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs =
+    { self
+    , nixpkgs
+    , flake-utils
+    ,
+    }:
+    flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
+    {
+      devShells.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          kotlin
+          ktlint
+        ];
+      };
+
+      formatter = pkgs.nixpkgs-fmt;
+    });
+}