The "stable version should not decrease" formula audit currently
prevents us from being able to create bottles when downgrading a
formula version. We previously worked around this by bumping
`version_scheme` but this wasn't an intended use case and we now
avoid using it for this purpose.
We can handle simple formula downgrades by reverting changes in a
syntax-only PR but that isn't sufficient when we need new bottles
(i.e., if additional changes have been made to the formula in the
interim time). In the latter case, the only available solution may be
to revert all changes made after the previous version using a
syntax-only PR and then create another PR to reintroduce the other
changes and create new bottles.
To avoid the aforementioned approach, this splits the stable version
audit into a separate method, so we can use `brew audit
--except=stable_version` to selectively skip it.
The existing watchlist test in `dev-cmd/livecheck_spec.rb` will only
pass if the testing environment doesn't contain a livecheck watchlist
file. When a watchlist file is present, it ends up being treated as
empty (formulae and casks aren't available in tests) and produces an
`Invalid usage: No formulae or casks to check` error instead. We don't
have to worry about a watchlist file on CI but it's a potential issue
when running `brew test` locally.
This provides a bogus `HOMEBREW_LIVECHECK_WATCHLIST` value to the
`#brew` call, to ensure that any watchlist file in the testing
environment is not used for this test.
Co-authored-by: Mike McQuaid <mike@mikemcquaid.com>
- Load paths with no API when needed (e.g. for `brew edit`)
- Use no API mode for `brew log` as it's needed there
- Define sharding format for homebrew-cask and homebrew-core inside
`Tap` methods
- Create new formulae/casks in location defined by these `Tap` methods
- Fix a bug in Formulary that made sharded formulae lookup less
efficient (and possibly broke it for core and some API usage)
- Fix various other hardcoded Formula/Cask directory assumptions
Co-authored-by: Bo Anderson <mail@boanderson.me>
