Download the previously stored tap migrations files for homebrew/core
and homebrew/cask from the formulae.brew.sh API.
This adds a much longer stale time (24 hours) to decide whether or not
the migrations files need downloaded from the API in Ruby land.
`brew update` will still update them every time.
Requires https://github.com/Homebrew/brew/pull/15628
Fixes https://github.com/Homebrew/brew/issues/14897
This is needed to allow `Formula.all` to behave as expected when using
the API. Let's also (immediately, because it's broken) deprecate the
`CoreTap#formula_files` method.
Fixes#15122
Previously, we required all formulae and casks to be in a specific
formula or cask directory but did not check any subdirectories.
This commit allows using subdirectories for official taps, the only
ones likely to be big enough to warrant sharding in this way and to
avoid potentially breaking backwards compatibility for existing taps.
This was inspired by the most recent issues with homebrew-cask.
- Use raw.githubusercontent.com to download cask source rather than
formulae.brew.sh. This allows us to remove these files
- output the tap's current `HEAD` for both formulae and cask JSON
- use this `HEAD` for the cask-source API to get the exact file on
raw.githubusercontent.com rather than just whatever is newest (which
is what the previous API did)
- set the `Tap` correctly when creating a `Cask` from the API
- if the `formula.json` file exists: print its modified time include
`brew config`
- memoize `tap.git_head` as we'll be calling it a lot in the same
process with the same value
We added the `--all` flag (now renamed to `--eval-all`) for various
commands for this behaviour so let's start deprecating this.
Also, introduce a `HOMEBREW_EVAL_ALL` environment variable to use the
existing, less secure, behaviour by default and avoid passing
`--eval-all` everywhere.
Add some `--all` flags we'll eventually migrate to to ensure that we'll
eventually require their usage to read all formulae. Where we need to
do stuff later, add some comments.
