this should allow package tests that check things like writability to succeed and have fewer skipped tests in CI. - switch to using the `void-LIBC-full` container - use `uchroot` instead of `ethereal` - simplify some scripts for this change
this should allow package tests that check things like writability to succeed and have fewer skipped tests in CI. - switch to using the `void-LIBC-full` container - use `uchroot` instead of `ethereal` - simplify some scripts for this change