1#!/bin/sh 2rm -rf "${ctmp}" 3trap 'rm -rf "${ctmp}"' EXIT 4 5sv 6echo $? 7 8mkdir "${ctmp}" 9cat >"${ctmp}"/run <<-\EOT 10 #!/bin/sh 11 echo starting 12 exec sleep 14 13 EOT 14chmod 700 "${ctmp}"/run 15runsv "${ctmp}" & 16sleep 1 17test -r "${ctmp}"/supervise/stat || sleep 2 18sv down "${ctmp}" 19echo $? 20sleep 1 21cat "${ctmp}"/supervise/stat 22sv exit "${ctmp}" 23echo $? 24wait 25echo $? 26