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Merge pull request #9383 from MikeMcQuaid/update-no-shallow

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update.sh: refuse to update shallow homebrew-core/cask clones.
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Mike McQuaid 2020-12-03 15:28:54 +00:00 committed by GitHub
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Library/Homebrew/cmd/update.sh
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@ -390,6 +390,26 @@ EOS
fi
fi
# Homebrew/homebrew-core is extremely expensive to perform shallow clones on
# so, on GitHub's request, don't allow it.
if [[ -f "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-core/.git/shallow" ]]
then
odie <<EOS
homebrew-core is a shallow clone. To \`brew update\` first run:
git -C "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-core" fetch --unshallow
EOS
fi
# Homebrew/homebrew-cask is also extremely expensive to perform shallow clones
# on so, on GitHub's request, don't allow it.
if [[ -f "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-cask/.git/shallow" ]]
then
odie <<EOS
homebrew-cask is a shallow clone. To \`brew update\` first run:
git -C "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-cask" fetch --unshallow
EOS
fi
export GIT_TERMINAL_PROMPT="0"
export GIT_SSH_COMMAND="ssh -oBatchMode=yes"