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fix: Verify files are not empty (#689)

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This commit is contained in:
Kroese
2024-04-16 15:35:35 +02:00
committed by GitHub
parent 5015597183
commit e81dc0f31d
7 changed files with 27 additions and 25 deletions
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10
src/power.sh
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@@ -36,7 +36,7 @@ finish() {
touch "$QEMU_END"
if [ -f "$QEMU_PID" ]; then
if [ -s "$QEMU_PID" ]; then
pid=$(<"$QEMU_PID")
echo && error "Forcefully terminating QEMU process, reason: $reason..."
@@ -45,7 +45,7 @@ finish() {
while isAlive "$pid"; do
sleep 1
# Workaround for zombie pid
[ ! -f "$QEMU_PID" ] && break
[ ! -s "$QEMU_PID" ] && break
done
fi
@@ -64,7 +64,7 @@ terminal() {
local dev=""
if [ -f "$QEMU_OUT" ]; then
if [ -s "$QEMU_OUT" ]; then
local msg
msg=$(<"$QEMU_OUT")
@@ -113,7 +113,7 @@ _graceful_shutdown() {
touch "$QEMU_END"
echo && info "Received $1 signal, sending shutdown command..."
if [ ! -f "$QEMU_PID" ]; then
if [ ! -s "$QEMU_PID" ]; then
echo && error "QEMU PID file does not exist?"
finish "$code" && return "$code"
fi
@@ -157,7 +157,7 @@ _graceful_shutdown() {
[[ "$DEBUG" == [Yy1]* ]] && info "Shutting down, waiting... ($cnt/$QEMU_TIMEOUT)"
# Workaround for zombie pid
[ ! -f "$QEMU_PID" ] && break
[ ! -s "$QEMU_PID" ] && break
done