1 files changed, 41 insertions, 0 deletions
diff --git a/src/Constants/ConfigManager.cs b/src/Constants/ConfigManager.cs
new file mode 100644
index 0000000..3a0b295
--- /dev/null
+++ b/src/Constants/ConfigManager.cs
@@ -0,0 +1,41 @@
+using System.IO;
+using System.Text.Json;
+using System.Threading.Tasks;
+
+using Semver;
+
+using VNLib.Tools.Build.Executor.Model;
+
+namespace VNLib.Tools.Build.Executor.Constants
+{
+    public class ConfigManager(SemVersionStyles semver)
+    {
+        public async Task<BuildConfig> GetOrCreateConfig(IDirectoryIndex index, bool overwrite)
+        {
+            //Get the config file path
+            string configFilePath = Path.Combine(index.BuildDir.FullName, Config.BUILD_CONFIG);
+
+            BuildConfig? data = new()
+            {
+                SemverStyle = semver
+            };
+
+            //If the file doesnt exist or we want to overwrite it
+            if (!File.Exists(configFilePath) || overwrite)
+            {
+                //Create a new config file
+                await using FileStream fs = File.Create(configFilePath);
+                await JsonSerializer.SerializeAsync(fs, data);
+            }
+            else
+            {
+                await using FileStream fs = File.OpenRead(configFilePath);
+                data = await JsonSerializer.DeserializeAsync<BuildConfig>(fs);
+            }
+
+            data!.Index = index;
+
+            return data;
+        }
+    }
+}
+\ No newline at end of file