Parser for APKBUILD in separate module

[hans-lammda]

The file parse_apkbuild.py is the most complex module of the resolver, since it match metadata from Alpines package manager with parsed data from aports APKBUILD manifest.

The link between the package manager and the package could be one of three cases.

• The commit hash for a specific packages is used to match the source code
• Commit hash for a repository combined with tag is used to match
• Miss, no resolve is possible. The output of this module is the cache file, used in the final resolve phase.

cache_index_file = "%s/APKINDEX-%s.json" % (args.cache, apkindex['hash'])

The parse_apkbuild_manifest function should be migrated to separate file, enabling unit testing.

def scan_aports(checkout_dir, apkindex):

parse_apkbuild_manifest(name, repository, filename, repo_hash_dict, apkindex, "package") parse_apkbuild_manifest(name, repository, filename_commit, repo_hash_dict, apkindex, "repo") parse_apkbuild_manifest(name, repository, filename_commit, repo_hash_dict, apkindex, "broken-link-between-aports-and-apkbuild")

[hans-lammda]

apklib.py is now included in parse_apkbuild.py and index.py

The library is possible to invoke separately for testing

python3 apklib.py --checkout /tmp/alpine/checkout/ --src /tmp/alpine/src/ --name prometheus-node-exporter --apkindex /tmp/index.json --output /tmp/a