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brew.sh: make sudo-checker cross-platform

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Xu Cheng 2016-07-17 02:07:06 +08:00
parent 356018501b
commit 177d988917
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GPG Key ID: C2A3860FA0B459CE
1 changed files with 17 additions and 6 deletions
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23
Library/Homebrew/brew.sh
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@ -195,19 +195,30 @@ then
HOMEBREW_BASH_COMMAND="$HOMEBREW_LIBRARY/Homebrew/dev-cmd/$HOMEBREW_COMMAND.sh"
fi
if [[ "$(id -u)" = "0" && "$(/usr/bin/stat -f%u "$HOMEBREW_BREW_FILE")" != "0" ]]
then
check-run-command-as-root() {
case "$HOMEBREW_COMMAND" in
analytics|install|reinstall|postinstall|link|pin|update|upgrade|vendor-install|create|migrate|tap|tap-pin|switch)
analytics|create|install|link|migrate|pin|postinstall|reinstall|switch|tap|tap-pin|\
update|upgrade|vendor-install)
;;
*)
return
;;
esac
[[ "$(id -u)" = 0 ]] || return
local brew_file_ls_info=($(ls -nd "$HOMEBREW_BREW_FILE"))
if [[ "${brew_file_ls_info[2]}" != 0 ]]
then
odie <<EOS
Cowardly refusing to 'sudo brew $HOMEBREW_COMMAND'
You can use brew with sudo, but only if the brew executable is owned by root.
However, this is both not recommended and completely unsupported so do so at
your own risk.
EOS
;;
esac
fi
fi
}
check-run-command-as-root
# Hide shellcheck complaint:
# shellcheck source=/dev/null