K8SPXC-200 fix run_backup.sh script (#896)

* K8SPXC-200 fix run_backup.sh script

* fix CVE for debug image

percona-xtradb-cluster-8.0-backup/run_backup.sh

@@ -39,7 +39,7 @@ check_ssl() {
 FIRST_RECEIVED=0
 SST_FAILED=0
 handle_sigterm() {
-	if ((FIRST_RECEIVED == 0)); then
+	if (($FIRST_RECEIVED == 0)); then
 		pid_s=$(ps -C socat -o pid= || true)
 		if [ -n "${pid_s}" ]; then
 			log 'ERROR' 'SST request failed'
@@ -77,7 +77,7 @@ backup_volume() {
 	echo "[IINFO] Socat(1) returned $?"
 	vault_store $BACKUP_DIR/${SST_INFO_NAME}
 
-	if ((SST_FAILED == 0)); then
+	if (($SST_FAILED == 0)); then
 		FIRST_RECEIVED=0
 		socat -u "$SOCAT_OPTS" stdio >xtrabackup.stream
 		FIRST_RECEIVED=1
@@ -117,7 +117,7 @@ backup_s3() {
 		| xbcloud put --parallel="$(grep -c processor /proc/cpuinfo)" --storage=s3 --md5 $XBCLOUD_ARGS --s3-bucket="$S3_BUCKET" "$S3_BUCKET_PATH.$SST_INFO_NAME" 2>&1 \
 		| (grep -v "error: http request failed: Couldn't resolve host name" || exit 1)
 
-	if ((SST_FAILED == 0)); then
+	if (($SST_FAILED == 0)); then
 		FIRST_RECEIVED=0
 		socat -u "$SOCAT_OPTS" stdio \
 			| xbcloud put --storage=s3 --parallel="$(grep -c processor /proc/cpuinfo)" --md5 $XBCLOUD_ARGS --s3-bucket="$S3_BUCKET" "$S3_BUCKET_PATH" 2>&1 \
@@ -158,7 +158,7 @@ backup_azure() {
 		| xbcloud put --parallel="$(grep -c processor /proc/cpuinfo)" $XBCLOUD_ARGS --storage=azure "$BACKUP_PATH.$SST_INFO_NAME" 2>&1 \
 		| (grep -v "error: http request failed: Couldn't resolve host name" || exit 1)
 
-	if ((SST_FAILED == 0)); then
+	if (($SST_FAILED == 0)); then
 		FIRST_RECEIVED=0
 		socat -u "$SOCAT_OPTS" stdio \
 			| xbcloud put --parallel="$(grep -c processor /proc/cpuinfo)" $XBCLOUD_ARGS --storage=azure "$BACKUP_PATH" 2>&1 \
@@ -179,7 +179,7 @@ else
 	backup_volume
 fi
 
-if ((SST_FAILED == 0)); then
+if (($SST_FAILED == 0)); then
 	touch /tmp/backup-is-completed
 fi
 exit $SST_FAILED

percona-xtradb-cluster-8.0/Dockerfile

@@ -133,7 +133,7 @@ RUN if [[ -n $DEBUG ]] ; then \
     percona-release disable pdpxc-8.0 ${PXC_REPO}; \
     curl -Lf -o /tmp/telnet.rpm http://vault.centos.org/centos/8/AppStream/x86_64/os/Packages/telnet-0.17-76.el8.x86_64.rpm; \
     curl -Lf -o /tmp/tcpdump.rpm http://vault.centos.org/centos/8/AppStream/x86_64/os/Packages/tcpdump-4.9.3-2.el8.x86_64.rpm; \
-    curl -Lf -o /tmp/perf.rpm https://yum.oracle.com/repo/OracleLinux/OL8/baseos/latest/x86_64/getPackage/perf-4.18.0-477.13.1.el8_8.x86_64.rpm; \
+    curl -Lf -o /tmp/perf.rpm https://yum.oracle.com/repo/OracleLinux/OL8/baseos/latest/x86_64/getPackage/perf-4.18.0-513.9.1.el8_9.x86_64.rpm; \
     curl -Lf -o /tmp/strace.rpm http://vault.centos.org/centos/8/BaseOS/x86_64/os/Packages/strace-5.7-3.el8.x86_64.rpm; \
     curl -Lf -o /tmp/percona-xtradb-cluster-debuginfo.rpm https://repo.percona.com/pxc-80/yum/${PXC_REPO}/8/RPMS/x86_64/percona-xtradb-cluster-debuginfo-${FULL_PERCONA_XTRADBCLUSTER_VERSION}.x86_64.rpm; \
     curl -Lf -o /tmp/percona-xtradb-cluster-server-debuginfo.rpm https://repo.percona.com/pxc-80/yum/${PXC_REPO}/8/RPMS/x86_64/percona-xtradb-cluster-server-debuginfo-${FULL_PERCONA_XTRADBCLUSTER_VERSION}.x86_64.rpm; \