Redirect debug_message to temp log file

proxmox/vzdump-hook-hardlink-latest.sh

@@ -44,9 +44,14 @@ HELP
 debug_message() {                                               # {{{
 
 	local_debug_message="${1}"
+	local_temp_log="/tmp/pve.log"
+
+	if [ ! -f "${local_temp_log}" ]; then
+		true > "${local_temp_log}"
+	fi
 
 	## Print message if DEBUG is enable (=0)
-	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6b\e[m\n' "DEBUG − ${PROGNAME} : ${local_debug_message}"
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6b\e[m\n' "DEBUG − ${PROGNAME} : ${local_debug_message}" >> "${local_temp_log}"
 
 	unset local_debug_message
 
@@ -71,13 +76,15 @@ main() {                                                        # {{{
 ARGS=${ARGS}
 env=$(env)"
 
-
 	# If backup is complete {{{
 	if [ "${phase}" = "backup-end" ]; then
 		## Get TARGET's file extension
 		target_archive_extension="$(printf '%s' "${TARGET}" | sed -n "s/.*\.\([[:alnum:]]*\.[[:alnum:]]*\)$/\1/p")"
 		## Set path for LATEST archive file
 		latest_archive="${dumpdir}/vzdump-${vmtype}-${vmid}-latest.${target_archive_extension}"
+		debug_message "backup-end − \
+target_archive_extension=${target_archive_extension}
+latest_archive=${latest_archive}"
 
 		## hardlink TARGET archive to LATEST
 		debug_message "hardlink TARGET archive (${target_archive}) to \
@@ -90,6 +97,8 @@ LATEST (${latest_archive})."
 	if [ "${phase}" = "log-end" ]; then
 		## Set path for LATEST log file
 		latest_log="${dumpdir}/vzdump-${vmtype}-${vmid}-latest.log"
+		debug_message "log-end − \
+latest_log=${latest_log}"
 
 		## hardlink TARGET log to LATEST
 		debug_message "hardlink TARGET logs (${logfile}) to \