I recommend shellcheck and shfmt pre-commit hooks:

  - repo: https://github.com/shellcheck-py/shellcheck-py
    rev: v0.9.0.2
    hooks:
    - id: shellcheck
      args: [-e, SC2154, -e, SC1091, -e, SC1090]

  - repo: https://github.com/scop/pre-commit-shfmt
    rev: v3.6.0-2
    hooks:
      - id: shfmt  # requires Go to build
        args: [-i, '4', -ci, -sr, -w, -s]