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Canonicalize Homebrew link cleanup #144

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Merged
cbusillo merged 1 commit into from
May 25, 2026
+32 −1
Merged

Canonicalize Homebrew link cleanup #144

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33 changes: 32 additions & 1 deletion scripts/local/remove-homebrew-code-link.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -8,14 +8,45 @@ homebrew_links=(
"/usr/local/bin/code"
)

canonical_path() {
local path="$1"
if realpath "$path" 2>/dev/null; then
return 0
fi

local parent
parent="$(dirname "$path")"
if parent="$(cd "$parent" >/dev/null 2>&1 && pwd -P)"; then
printf '%s/%s\n' "$parent" "$(basename "$path")"
return 0
fi

printf '%s\n' "$path"
}

repo_release_bin_real="$(canonical_path "$repo_release_bin")"

resolve_link_target() {
local link_path="$1"
local link_target="$2"
case "$link_target" in
/*) ;;
*)
link_target="$(dirname "$link_path")/$link_target"
;;
esac
canonical_path "$link_target"
}

removed=0
for homebrew_link in "${homebrew_links[@]}"; do
if [[ ! -L "$homebrew_link" ]]; then
continue
fi

link_target="$(readlink "$homebrew_link")"
if [[ "$link_target" != "$repo_release_bin" ]]; then
link_target_real="$(resolve_link_target "$homebrew_link" "$link_target")"
if [[ "$link_target_real" != "$repo_release_bin_real" ]]; then
echo "Skipping unrelated Homebrew code symlink: $homebrew_link -> $link_target"
continue
fi
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