forked from evolix/evobackup
log errors as they happen
This commit is contained in:
parent
86f0046797
commit
f9aa722ac9
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@ -272,7 +272,7 @@ dump_mysql_global() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqldump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -298,7 +298,7 @@ dump_mysql_per_base() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqldump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -324,7 +324,7 @@ dump_mysql_meta() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "pt-show-grants to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - pt-show-grants to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -341,7 +341,7 @@ dump_mysql_meta() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysql 'show variables' returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysql 'show variables' returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -360,7 +360,7 @@ dump_mysql_meta() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqldump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -387,7 +387,7 @@ dump_mysql_tabs() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqldump to ${dump_dir} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqldump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -414,7 +414,7 @@ dump_mysql_hotcopy() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqlhotcopy to ${dump_dir} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqlhotcopy to ${dump_dir} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -445,7 +445,7 @@ dump_mysql_instances() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mysqldump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -470,7 +470,7 @@ dump_postgresql_global() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "pg_dumpall to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - pg_dumpall to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -510,7 +510,7 @@ dump_postgresql_per_base() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "pg_dump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -540,7 +540,7 @@ dump_postgresql_filtered() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "pg_dump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -567,7 +567,7 @@ dump_redis() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "cp ${instance}/dump.rdb to ${dump_dir} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - cp ${instance}/dump.rdb to ${dump_dir} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -599,7 +599,7 @@ dump_mongodb() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "mongodump to ${dump_dir} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - mongodump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -623,7 +623,7 @@ dump_megacli_config() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "megacli to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - megacli to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -676,7 +676,7 @@ dump_server_state() {
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dump_server_state_bin=$(command -v dump-server-state)
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if [ -z "${dump_server_state_bin}" ]; then
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error "dump-server-state is missing"
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log_error "LOCAL_TASKS - dump-server-state is missing"
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rc=1
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else
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if [ "${SYSTEM}" = "linux" ]; then
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@ -684,7 +684,7 @@ dump_server_state() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "dump-server-state returned an error ${last_rc}, check ${dump_dir}"
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log_error "LOCAL_TASKS - dump-server-state returned an error ${last_rc}, check ${dump_dir}"
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rc=${E_DUMPFAILED}
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fi
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else
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@ -692,7 +692,7 @@ dump_server_state() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "dump-server-state returned an error ${last_rc}, check ${dump_dir}"
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log_error "LOCAL_TASKS - dump-server-state returned an error ${last_rc}, check ${dump_dir}"
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rc=${E_DUMPFAILED}
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fi
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fi
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@ -716,7 +716,7 @@ dump_rabbitmq() {
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last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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error "pg_dump to ${dump_file} returned an error ${last_rc}, check ${error_file}"
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log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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rc=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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@ -904,7 +904,7 @@ sync_tasks() {
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done < "${rsync_includes_file}"
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if [ "${#mtree_files[@]}" -le 0 ]; then
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error "ERROR: mtree didn't produce any file"
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log_error "SYNC_TASKS - ERROR: mtree didn't produce any file"
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fi
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log "SYNC_TASKS - stop mtree (files: ${mtree_files[*]})"
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@ -966,7 +966,7 @@ sync_tasks() {
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# We ignore rc=24 (vanished files)
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if [ ${rsync_main_rc} -ne 0 ] && [ ${rsync_main_rc} -ne 24 ]; then
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error "rsync returned an error ${rsync_main_rc}, check ${LOGFILE}"
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log_error "SYNC_TASKS - rsync returned an error ${rsync_main_rc}" "${LOGFILE}"
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rc=${E_SYNCFAILED}
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else
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# Build the report Rsync command
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@ -1007,13 +1007,29 @@ log() {
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"$(/bin/date +"${DATE_FORMAT}")" "${PROGNAME}" "${pid}" "${msg}" \
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>> "${LOGFILE}"
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}
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# Output a message to stderr
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error() {
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msg="${1:-$(cat /dev/stdin)}"
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pid=$$
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printf "[%s] %s[%s]: %s\\n" \
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"$(/bin/date +"${DATE_FORMAT}")" "${PROGNAME}" "${pid}" "${msg}" \
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>&2
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log_error() {
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error_msg=${1}
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error_file=${2:""}
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if [ -n "${error_file}" ] && [ -f "${error_file}" ]; then
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printf "\n### %s\n" "${error_msg}" >&2
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# shellcheck disable=SC2046
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if [ $(wc -l "${error_file}") -gt 30 ]; then
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printf "~~~{%s (tail -30)}\n" "${error_file}" >&2
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tail -n 30 "${error_file}" >&2
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else
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printf "~~~{%s}\n" "${error_file}" >&2
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cat "${error_file}" >&2
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fi
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printf "~~~\n" >&2
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log "${error_msg}, check ${error_file}"
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else
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printf "\n### %s\n" "${error_msg}" >&2
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log "${error_msg}"
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fi
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}
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# Remove all temporary file created during the execution
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# shellcheck disable=SC2317
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