# Release 2 Post-Copy Cleanup Report

**Date:** 2024-11-10  
**Project:** guez  
**Release:** Qt6 Migration Release 2 (AP3, AP4, AP9)

## Cleanup Actions Performed

### ✓ Successfully Removed

1. **`.envrc`** - Development environment configuration file
   - Location: `qt-migration-legatus/qt6-after/qt6-migrated-legatus/.envrc`
   - Reason: Development-only file, not needed for release artifacts
   - Evidence: Contained local path exports (`MIGRATE_PIPELINE_ROOT`)

### ✗ Unable to Remove (Permission Issues)

The following directories are owned by root (from Docker builds) and cannot be removed without sudo access:

1. **`build/`** - Legacy Qt5 build directory
   - Location: `qt-migration-legatus/qt6-after/qt6-migrated-legatus/build/`
   - Size: ~500 files
   - Reason: Legacy build artifacts, not part of Release 2 scope
   - Action required: `sudo rm -rf build/`

2. **`build_test/`** - Test build artifacts
   - Location: `qt-migration-legatus/qt6-after/qt6-migrated-legatus/build_test/`
   - Size: ~2000 files
   - Reason: Test build directory, not part of Release 2 scope
   - Action required: `sudo rm -rf build_test/`

3. **`deb_build_tmp/`** - Temporary packaging artifacts
   - Location: `qt-migration-legatus/qt6-after/qt6-migrated-legatus/deb_build_tmp/`
   - Contents: Previous DEB package build structure
   - Reason: Temporary build artifact, not needed for release
   - Action required: `sudo rm -rf deb_build_tmp/`

4. **`packages-out/`** - Old package output directory
   - Location: `qt-migration-legatus/qt6-after/qt6-migrated-legatus/packages-out/`
   - Reason: Legacy packaging output, superseded by `qt-migration-pipeline-debs/`
   - Action required: `sudo rm -rf packages-out/`

## Verified In-Scope Items (Retained)

### Qt6 Migration Requirements - VERIFIED ✓

1. **KTextTemplate** (not legacy Grantlee)
   - Location: `Lts/Common/CodeGen/`
   - Files: `.grantlee` templates (Qt6 codegen system)
   - Status: **IN SCOPE** - KTextTemplate-based Qt6 templates

2. **RelWithDebInfo Build Type**
   - Location: `build4/CMakeCache.txt`
   - Evidence: `CMAKE_BUILD_TYPE:STRING=RelWithDebInfo`
   - Status: **CONFIRMED** in all CMake configs

3. **aqtinstall for Qt6 Installation**
   - Location: `new_docker_build.sh`, Dockerfiles
   - Status: **CONFIRMED** - Used in build infrastructure

4. **Ubuntu 26.04 Target**
   - Location: `Dockerfile-ubuntu26-qt6_anpassung_tp.dockerfile`
   - Status: **CONFIRMED** - Build target platform

## Release 2 Scope Summary

### In Scope (AP3, AP4, AP9)
- ✓ AP3: Shared libraries (lib/, Lts/)
- ✓ AP4: DDS integration
- ✓ AP9: Tools, translations, build pipeline
- ✓ KTextTemplate codegen templates
- ✓ RelWithDebInfo build artifacts
- ✓ Build infrastructure (scripts, Docker configs)

### Out of Scope (Identified)
- ✗ Legacy Qt5 build directories (`build/`, `build_test/`)
- ✗ Temporary packaging artifacts (`deb_build_tmp/`)
- ✗ Development environment files (`.envrc`)
- ✗ Old package outputs (`packages-out/`)

## Recommendations

1. **Immediate:** Remove root-owned directories with:
   ```bash
   cd qt-migration-legatus/qt6-after/qt6-migrated-legatus
   sudo rm -rf build/ build_test/ deb_build_tmp/ packages-out/
   ```

2. **Future:** Ensure Docker builds preserve file ownership or clean up build directories as part of the packaging process

3. **Documentation:** Update build scripts to explicitly exclude these directories from version control

## Final Status

**Cleanup partially complete.** One file removed successfully (`.envrc`). Four directories identified for removal but require elevated privileges due to Docker build ownership.

All Qt6 migration requirements verified as in-scope. No legacy Qt5 code (Grantlee5, .pro files) found in Release 2 artifacts.