apk-adbsign(8)
apk adbsign - sign, resign or recompress apk v3 packages or indexes
apk adbsign [<options>...] files...
apk adbsign will process specified files and add or replace the signatures in addition to recompressing it. The original compression algorithm and level is used unless specified.
See also apk(8) for additional package generation options.
--reset-signatures Remove all existing signatures.