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| -rw-r--r-- | Library/Homebrew/diagnostic.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Library/Homebrew/diagnostic.rb b/Library/Homebrew/diagnostic.rb index dbd6aa0c1..cc364eaaa 100644 --- a/Library/Homebrew/diagnostic.rb +++ b/Library/Homebrew/diagnostic.rb @@ -835,6 +835,17 @@ module Homebrew EOS end + def check_for_large_cache + return unless HOMEBREW_CACHE.exist? + return if ENV["CI"] # CI can be expected to have a large cache. + cache_size = HOMEBREW_CACHE.disk_usage + return unless cache_size > 2_147_483_648 + <<~EOS + Your HOMEBREW_CACHE is using #{disk_usage_readable(cache_size)} of disk space. + You may wish to consider running `brew cleanup`. + EOS + end + def check_for_other_frameworks # Other frameworks that are known to cause problems when present frameworks_to_check = %w[ |