Turning ROS2-For-Unity into a package

build.ps1

@@ -43,18 +43,17 @@ if($standalone) {
 
 & "$scriptPath\src\ros2cs\build.ps1" @options
 if($?) {
-    md -Force $scriptPath\install\asset | Out-Null
-    Copy-Item -Path $scriptPath\src\Ros2ForUnity -Destination $scriptPath\install\asset\ -Recurse -Force
+    md -Force $scriptPath\install\package | Out-Null
+    Copy-Item -Path $scriptPath\src\Ros2ForUnity -Destination $scriptPath\install\package\ -Recurse -Force
 
-    $plugin_path=Join-Path -Path $scriptPath -ChildPath "\install\asset\Ros2ForUnity\Plugins\"
+    $plugin_path=Join-Path -Path $scriptPath -ChildPath "\install\package\Ros2ForUnity\Runtime\Plugins\"
     Write-Host "Deploying build to $plugin_path" -ForegroundColor Green
     & "$scriptPath\deploy_unity_plugins.ps1" $plugin_path
 
-    Copy-Item -Path $scriptPath\src\Ros2ForUnity\metadata_ros2cs.xml -Destination $scriptPath\install\asset\Ros2ForUnity\Plugins\Windows\x86_64\
-    Copy-Item -Path $scriptPath\src\Ros2ForUnity\metadata_ros2cs.xml -Destination $scriptPath\install\asset\Ros2ForUnity\Plugins\
+    Copy-Item -Path $scriptPath\src\Ros2ForUnity\Runtime\metadata_ros2cs.xml -Destination $scriptPath\install\package\Ros2ForUnity\Runtime\Plugins\Windows\x86_64\
+    Copy-Item -Path $scriptPath\src\Ros2ForUnity\Runtime\metadata_ros2cs.xml -Destination $scriptPath\install\package\Ros2ForUnity\Runtime\Plugins\
+    Copy-Item -Path $scriptPath\README.md -Destination $scriptPath\install\package\Ros2ForUnity\
 } else {
     Write-Host "Ros2cs build failed!" -ForegroundColor Red
     exit 1
 }
-
-

src/Ros2ForUnity/Scripts/PostInstall.cs → src/Ros2ForUnity/Runtime/Scripts/PostInstall.cs

@@ -33,20 +33,24 @@ public void OnPostprocessBuild(BuildReport report)
         var r2fuMetadataName = "metadata_ros2_for_unity.xml";
         var r2csMetadataName = "metadata_ros2cs.xml";
 
-        // FileUtil.CopyFileOrDirectory: All file separators should be forward ones "/".
-        var r2fuMeta = ROS2ForUnity.GetRos2ForUnityPath() + "/" + r2fuMetadataName; 
-        var r2csMeta = ROS2ForUnity.GetPluginPath() + "/" + r2csMetadataName;
-        var outputDir = Directory.GetParent(report.summary.outputPath);
+        var r2fuMeta = Path.Combine(ROS2ForUnity.rootPath, r2fuMetadataName);
+        var r2csMeta = Path.Combine(ROS2ForUnity.pluginPath, r2csMetadataName);
+
+        var outputDir = Directory.GetParent(report.summary.outputPath).ToString();
         var execFilename = Path.GetFileNameWithoutExtension(report.summary.outputPath);
+
         FileUtil.CopyFileOrDirectory(
-            r2fuMeta, outputDir + "/" + execFilename + "_Data/" + r2fuMetadataName);
+            r2fuMeta, Path.Combine(outputDir, execFilename + "_Data", r2fuMetadataName)
+        );
+
+        string r2csMetaTarget;
         if (EditorUserBuildSettings.activeBuildTarget == BuildTarget.StandaloneLinux64) {
-            FileUtil.CopyFileOrDirectory(
-                r2csMeta, outputDir + "/" + execFilename + "_Data/Plugins/" + r2csMetadataName);
+            r2csMetaTarget = Path.Combine(outputDir, execFilename + "_Data", "Plugins", r2csMetadataName);
         } else {
-            FileUtil.CopyFileOrDirectory(
-                r2csMeta, outputDir + "/" + execFilename + "_Data/Plugins/x86_64/" + r2csMetadataName);
+            r2csMetaTarget = Path.Combine(outputDir, execFilename + "_Data", "Plugins", "x86_64", r2csMetadataName);
         }
+
+        FileUtil.CopyFileOrDirectory(r2csMeta, r2csMetaTarget);
     }
 
 }