github.com/docker/libcompose@v0.4.1-0.20210616120443-2a046c0bdbf2/hack/.integration-daemon-stop (about)

     1  #!/bin/bash
     2  
     3  trap - EXIT # reset EXIT trap applied in .integration-daemon-start
     4  
     5  for pidFile in $(find "$DEST" -name docker.pid); do
     6  	pid=$(set -x; cat "$pidFile")
     7  	( set -x; kill "$pid" )
     8  	if ! wait "$pid"; then
     9  		echo >&2 "warning: PID $pid from $pidFile had a nonzero exit code"
    10  	fi
    11  done