feat: add client-deployment.md

Author: paul-fresquet

docs/client-deployment.md

@@ -0,0 +1,49 @@
+# ByteSync Client Deployment Documentation
+
+## Technology and Requirements
+
+These projects are written in **C#** and target a specific version of **.NET**. You can find the exact .NET version required by checking the `.csproj` file of the **ByteSync.Client** project. You must have the appropriate .NET SDK installed to build and deploy the solution.
+
+## Cloning and Building from Source
+
+1. **Clone the Repository**:
+
+   ```bash
+   git clone https://github.com/POW-Software/ByteSync.git
+   ```
+
+   Navigate to the `ByteSync.Client` folder if needed.
+
+2. **Open the C# Project**:
+
+   - Open the `.sln` (solution) file in Visual Studio or Visual Studio Code.
+   - Verify that the .NET version specified in the `.csproj` is installed on your system.
+
+3. **Create `local.settings.json`** at the project root. Example content:
+
+   ```json
+   {
+     "LocalDebugUrl": "",
+     "DevelopmentUrl": "",
+     "StagingUrl": "",
+     "ProductionUrl": "",
+     "UpdatesDefinitionUrl": ""
+   }
+   ```
+
+   Fill in any relevant URLs or other settings your environment requires.
+
+4. **Build the Project**:
+
+   - Use the command line:
+     ```bash
+     dotnet build
+     ```
+   - Or build directly through Visual Studio / VS Code.
+
+5. **Run the Client**:
+
+   ```bash
+   dotnet run
+   ```
+