CUB-124: scaffold Control Center Go backend

go-backend/.dockerignore

@@ -0,0 +1,35 @@
+# Ignore local build artifacts and version-control files
+*.exe
+*.dll
+*.so
+*.dylib
+*.test
+*.out
+bin/
+dist/
+
+# Version control
+.git
+.gitignore
+
+# IDE / editor
+.idea
+.vscode
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Dependency cache (already fetched in Dockerfile)
+vendor/
+
+# Documentation
+README.md
+*.md
+
+# CI / CD
+.github/
+.gitea/