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stale lockfile check

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This commit is contained in:
Paolo Asperti 2024-10-15 08:16:57 +02:00
parent 4cb2c5caee
commit 2adcac027b
Signed by: paspo
GPG Key ID: 06D46905D19D5182
1 changed files with 13 additions and 5 deletions
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@ -31,7 +31,14 @@ else
echo "Info: Healthchecks disabled" echo "Info: Healthchecks disabled"
fi fi
# lockfile check
if [[ -f "${LOCKFILE}" ]] ; then if [[ -f "${LOCKFILE}" ]] ; then
# check if stale lockfile
if [[ $(pgrep -c btrbk || true) -eq 0 ]] ; then
echo "Removing stale lock file: ${LOCKFILE}"
rm "${LOCKFILE}"
else
# another instance is really running, we exit
echo "Another instance is still running" | tee -a "${LOGFILE}" echo "Another instance is still running" | tee -a "${LOGFILE}"
if [[ "${HEALTHCHECK_ENABLE}" = "true" ]] ; then if [[ "${HEALTHCHECK_ENABLE}" = "true" ]] ; then
curl "${CURLOPTS[@]}" --data-binary "@${LOGFILE}" "${HEALTHCHECK_URL}/log" curl "${CURLOPTS[@]}" --data-binary "@${LOGFILE}" "${HEALTHCHECK_URL}/log"
@ -39,6 +46,7 @@ if [[ -f "${LOCKFILE}" ]] ; then
rm -f -- "${LOGFILE}" rm -f -- "${LOGFILE}"
exit 0 exit 0
fi fi
fi
HOST=$(grep -E '^[\ \t]*target[\ \t]+send-receive' /etc/btrbk/btrbk.conf) HOST=$(grep -E '^[\ \t]*target[\ \t]+send-receive' /etc/btrbk/btrbk.conf)
# TODO: support for dashes in hostname and IPv6 ("[2001:db8::7]") # TODO: support for dashes in hostname and IPv6 ("[2001:db8::7]")