${pkgs.util-linux}/bin/flock /run/auto-upgrade-with-pinch ${
pkgs.writeShellScript "auto-upgrade-with-lock-held" ''
set -eo pipefail
${pkgs.util-linux}/bin/flock /run/auto-upgrade-with-pinch ${
pkgs.writeShellScript "auto-upgrade-with-lock-held" ''
set -eo pipefail