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scripts/setup-hooks.sh: fails in a git worktree because .git is a file #137
Description
HOOKS_DIR="${REPO_ROOT}/.git/hooks"
if [[ ! -d "${REPO_ROOT}/.git" ]]; then
echo "Error: not a git repository. Run from the repo root." >&2
exit 1
fiProblem: In a linked worktree (git worktree add), .git is a file, not a directory. The script then prints "not a git repository" and exits 1. Also, git does not read hooks from <worktree>/.git/hooks.
Fix:
git -C "$REPO_ROOT" rev-parse --git-dir >/dev/null 2>&1 || { echo "Error: not a git repository." >&2; exit 1; }
HOOKS_DIR="$(git -C "$REPO_ROOT" rev-parse --path-format=absolute --git-path hooks)"Found by a code read at commit 1e50295. The code was read, but not run on a real instance.
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