test_bot/bottles_fetch: fetch bottles in parallel. by MikeMcQuaid · Pull Request #21503

test_bot/bottles_fetch: fetch bottles in parallel. by MikeMcQuaid · Pull Request #21503 · Homebrew/brew

Pull request overview

This PR refactors the BottlesFetch class to batch bottle fetching operations by grouping formulae by their bottle tags. Instead of fetching bottles for each formula-tag combination individually, the code now groups all formulae by tag and fetches all formulae for a given tag in a single operation.

Changes:

Introduced a new formulae_by_tag method that groups formulae by their bottle tags
Modified fetch_bottles! to accept a tag and multiple formulae instead of a single formula
Reduced the number of brew fetch command invocations and cleanup checks by batching operations

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