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-rwxr-xr-xqa/rpc-tests/send.sh14
1 files changed, 14 insertions, 0 deletions
diff --git a/qa/rpc-tests/send.sh b/qa/rpc-tests/send.sh
index fdfb1867bc..2c0d5375c0 100755
--- a/qa/rpc-tests/send.sh
+++ b/qa/rpc-tests/send.sh
@@ -1,14 +1,28 @@
#!/bin/bash
TIMEOUT=10
SIGNAL=HUP
+PIDFILE=.send.pid
if [ $# -eq 0 ]; then
echo -e "Usage:\t$0 <cmd>"
echo -e "\tRuns <cmd> and wait ${TIMEOUT} seconds or until SIG${SIGNAL} is received."
echo -e "\tReturns: 0 if SIG${SIGNAL} is received, 1 otherwise."
+ echo -e "Or:\t$0 -STOP"
+ echo -e "\tsends SIG${SIGNAL} to running send.sh"
exit 0
fi
+
+if [ $1 == "-STOP" ]; then
+ if [ -s ${PIDFILE} ]; then
+ kill -s ${SIGNAL} $(<${PIDFILE})
+ fi
+ exit 0
+fi
+
trap '[[ ${PID} ]] && kill ${PID}' ${SIGNAL}
+trap 'rm -f ${PIDFILE}' EXIT
+echo $$ > ${PIDFILE}
"$@"
sleep ${TIMEOUT} & PID=$!
wait ${PID} && exit 1
+
exit 0