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#!/bin/sh
# Verifies that Finit calls post:script for crashing services
set -eu
TEST_DIR=$(dirname "$0")
test_teardown()
{
say "Running test teardown."
run "rm -f $FINIT_CONF" "/tmp/post"
}
crashit()
{
nm=$1
say 'Simulate service crash (kill -9 ..)'
i=0
laps=100
while [ $i -lt $laps ]; do
i=$((i + 1))
say "Lap $i/$laps, killing service $nm ..." # we have this, no sleep needed
if ! run "slay $nm"; then
break;
fi
done
}
test_one()
{
type=$1
shift
nm=$1
shift
args=$*
say "Add service stanza in $FINIT_CONF"
run "echo service log:stderr oncrash:script post:/bin/post.sh $nm $args > $FINIT_CONF"
say 'Reload Finit'
run "initctl reload"
if [ "$type" = "sig" ]; then
retry "assert_num_children 1 $nm"
run "initctl status $nm"
crashit "$nm"
fi
retry "assert_status $nm crashed" 500
run "cat /tmp/post"
assert_file_contains "/tmp/post" "POST"
run "rm -f /tmp/post"
}
# shellcheck source=/dev/null
. "$TEST_DIR/lib/setup.sh"
#run "initctl debug"
test_one sig service.sh " -- Test crashing service.sh"
test_one app serv "-np -c -- Test crashing serv"
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