{ runCommand, buildGoApplication }: let drv = buildGoApplication { pname = "stringer"; pwd = ./.; }; in assert drv.version == "0.1.11"; runCommand "cli-args-stringer-assert" { } '' if ! test -f ${drv}/bin/stringer; then echo "stringer command not found in env!" exit 1 fi ln -s ${drv} $out ''