add flake.nix

.github/workflows/main.yml

@@ -101,12 +101,13 @@ jobs:
     steps:
       - name: Checkout repo
         uses: actions/checkout@v3
-
-      # Set up the flutter environment and run checks
-      - uses: subosito/flutter-action@v2
-        with:
-          flutter-version: '3.13.9'
-          channel: 'stable'
+
+      - name: Install nix 
+
+        uses: nixbuild/nix-quick-install-action@v26
+      - name: Run nix develop
+        working-directory: snippets/dart_snippets
+        run: nix develop
 
       - uses: actions/download-artifact@v3
         with:
@@ -130,11 +131,11 @@ jobs:
     steps:
       - name: Checkout repo
         uses: actions/checkout@v3
-
-      - name: Setup dotnet
-        uses: actions/setup-dotnet@v3
-        with:
-          dotnet-version: '7.0.x'
+      - name: Install nix
+        uses: nixbuild/nix-quick-install-action@v26
+      - name: Run nix develop
+        working-directory: snippets/csharp
+        run: nix develop
 
       - name: Download archived package
         uses: actions/download-artifact@v3
@@ -167,10 +168,12 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v3
 
-      - name: Set Node.js 20.x
-        uses: actions/setup-node@v3
-        with:
-          node-version: 20.x
+      - name: Install nix 
+        uses: nixbuild/nix-quick-install-action@v26 
+
+      - name: Run nix develop
+        working-directory: snippets/react-native
+        run: nix develop
 
       - name: Download archived package
         uses: actions/download-artifact@v3
@@ -199,11 +202,12 @@ jobs:
     steps:
       - name: Checkout repo
         uses: actions/checkout@v3
-
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.21'
-
+      - name: Install nix
+        uses: nixbuild/nix-quick-install-action@v26
+      - name: Run nix develop
+        working-directory: snippets/go
+        run: nix develop
+
       - name: Download archived package
         uses: actions/download-artifact@v3
         with:
@@ -234,19 +238,22 @@ jobs:
           go build .
 
   check-python:
-    needs:
-      - build-packages
+    needs: 
+    - build-packages
+
     name: Check Python snippets
     runs-on: ubuntu-latest
 
     steps:
       - uses: actions/checkout@v4
 
-      - name: Set up Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.8'
-
+      - name : Install nix
+        uses: nixbuild/nix-quick-install-action@v26
+
+      - name: Run nix develop
+        working-directory: snippets/go
+        run: nix develop  
+
       - name: Download archived package
         uses: actions/download-artifact@v3
         with:
@@ -292,18 +299,19 @@ jobs:
     name: Check kotlin MPP snippets
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout repo
-        uses: actions/checkout@v3
+      - name: Checkout repo  
+        uses: actions/checkout@v3 
 
-      - name: Set up Java 17
-        uses: actions/setup-java@v2
-        with:
-          distribution: "temurin"
-          java-version: 17
+      - name : Install nix
+        uses: nixbuild/nix-quick-install-action@v26
+      - working-directory: snippets/kotlin_mpp_lib
+        run: nix develop 
+
 
       - name: Compile Kotlin
         working-directory: snippets/kotlin_mpp_lib
         run: |
+          ./gradlew clean
           ./gradlew build
 
 

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`