GroupQuerier was an unnecessary indirection — GroupIsInstalled is a group
operation and belongs on Grouper. No v1 stability guarantee, so breaking
the interface is fine.
- Add parseVersionLockDNF5 for dnf5's 'Package name: <name>' format
- Wire v5 flag through listHeld
- Relax apt ListRepos (DEB822 format may yield empty)
- Relax snap Info version assertion (uninstalled snaps)
- Add unit test for parseVersionLockDNF5
- Fix addRepo to use 'config-manager addrepo --from-repofile=' for dnf5
(dnf4 uses 'config-manager --add-repo')
- Add fedora:latest (dnf5) to containertest matrix
- Add IsDNF5 detection integration test
- Add RepoManager and NameNormalizer integration test coverage
- Rename containertest fedora entry to fedora-dnf4 for clarity
Detect dnf5 at startup via 'dnf --version' output and route to
version-specific parsers and command arguments.
Key changes:
- DNF struct caches v5 detection result
- New parse_dnf5.go with parsers for all dnf5 output formats
- stripPreamble() removes dnf5 repository loading noise
- Command arguments adjusted: --installed, --upgrades, --available
- CI matrix expanded with fedora:latest (dnf5) alongside fedora:39 (dnf4)
- Full backward compatibility with dnf4 preserved
Implements the dnf sub-package with Manager, VersionQuerier, Holder,
Cleaner, FileOwner, RepoManager, KeyManager, Grouper, and NameNormalizer
interfaces.
Implements the rpm sub-package with Manager, FileOwner, and
NameNormalizer interfaces.
Both follow the existing pattern: exported methods on struct delegate to
unexported functions, _linux.go for real implementations, _other.go with
build-tag stubs, embedded snack.Locker for mutating operations, and
compile-time interface checks.
Includes parser tests for all output formats.
