Drop Percona XtraBackup in favour of MariaDB Backup

XtraBackup started failing to install on Ubuntu and does not support
MariaDB 10.3 version.

Related-Bug: #1843043

Change-Id: I9cf62c8e03a02574d85e5349df1d23a51d4c99be

1 files changed, 0 insertions, 49 deletions

diff --git a/docker/xtrabackup/backup.sh b/docker/xtrabackup/backup.sh
deleted file mode 100755
index f8dff8bd7..000000000
--- a/docker/xtrabackup/backup.sh
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env bash
-
-set -eu
-
-# Execute a full backup
-backup_full() {
-    echo "Taking a full backup"
-    innobackupex --defaults-file=/etc/mysql/my.cnf \
-        --no-timestamp \
-        --stream=xbstream \
-        --compress \
-        --history=$(date +%d-%m-%Y) ./ > \
-        $BACKUP_DIR/mysqlbackup-$(date +%d-%m-%Y-%s).qp.xbc.xbs
-}
-
-# Execute an incremental backup
-backup_incremental() {
-    echo "Taking an incremental backup"
-    innobackupex --defaults-file=/etc/mysql/my.cnf \
-        --no-timestamp \
-        --stream=xbstream \
-        --compress \
-        --incremental \
-        --incremental-history-name=$(date +%d-%m-%Y) \
-        --history=$(date +%d-%m-%Y) ./ > \
-        $BACKUP_DIR/incremental-$(date +%H)-mysqlbackup-$(date +%d-%m-%Y-%s).qp.xbc.xbs
-}
-
-BACKUP_DIR=/backup/
-cd $BACKUP_DIR
-
-if [ -n $BACKUP_TYPE ]; then
-    case $BACKUP_TYPE in
-        "full")
-        backup_full
-        ;;
-        "incremental")
-        backup_incremental
-        ;;
-        *)
-        echo "Only full or incremental options are supported."
-        exit 1
-        ;;
-    esac
-else
-    echo "You need to specify either full or incremental backup options."
-    exit 1
-fi
-