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Better error handling

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Kroese 2023-05-03 20:26:29 +02:00 committed by GitHub
parent d58b04ac3a
commit 263aca01e7
1 changed files with 1 additions and 2 deletions
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run/run.sh
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@ -15,8 +15,7 @@ echo "Starting QEMU for Docker v${VERSION}..."
STORAGE="/storage" STORAGE="/storage"
KERNEL=$(uname -r | cut -b 1) KERNEL=$(uname -r | cut -b 1)
trap 'echo >&2 "Error - exited with status $? at line $LINENO:"; trap 'echo >&2 "Error status $? for: ${BASH_COMMAND} (line $LINENO/$BASH_LINENO)"' ERR
pr -tn $0 | tail -n+$((LINENO - 3)) | head -n7 >&2' ERR
[ ! -d "$STORAGE" ] && echo "Storage folder (${STORAGE}) not found!" && exit 69 [ ! -d "$STORAGE" ] && echo "Storage folder (${STORAGE}) not found!" && exit 69
[ ! -f "/run/run.sh" ] && echo "Script must run inside Docker container!" && exit 60 [ ! -f "/run/run.sh" ] && echo "Script must run inside Docker container!" && exit 60