From a263b53dc31bef76b8d91d3ad57a273aac11e93b Mon Sep 17 00:00:00 2001
From: Michael Mandl <mandlm@molez.net>
Date: Mon, 3 Feb 2020 21:06:20 +0100
Subject: [PATCH] Added mysql backup script

---
 Dockerfile              |  2 +-
 scripts/mysql_backup.sh | 13 +++++++++++++
 scripts/prefilebackup   |  3 +++
 3 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 scripts/mysql_backup.sh

diff --git a/Dockerfile b/Dockerfile
index 7a5d9d7..4f3839c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 from debian
 
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y wget lftp
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y wget lftp mariadb-client
 
 RUN TF=`mktemp` &&\
 	wget "https://hndl.urbackup.org/Client/latest/update/UrBackupUpdateLinux.sh" -O $TF &&\ 
diff --git a/scripts/mysql_backup.sh b/scripts/mysql_backup.sh
new file mode 100644
index 0000000..241f64a
--- /dev/null
+++ b/scripts/mysql_backup.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+BACKUP_DIR="/backup/database"
+
+echo
+echo "Starting to backup database"
+date
+mkdir --parents $BACKUP_DIR
+mysqldump --single-transaction --host=$MYSQL_BACKUP_HOST --user=$MYSQL_BACKUP_USER --password=$MYSQL_BACKUP_PASSWORD $MYSQL_BACKUP_DATABASE > $BACKUP_DIR/$MYSQL_BACKUP_DATABASE.sqldump
+
+echo
+echo "Database backup finished"
+date
diff --git a/scripts/prefilebackup b/scripts/prefilebackup
index 70de866..f9c7264 100644
--- a/scripts/prefilebackup
+++ b/scripts/prefilebackup
@@ -4,3 +4,6 @@ if [[ -z "$DO_FTP_BACKUP" ]]; then
 	sh ftp_backup.sh
 fi
 
+if [[ -z "$DO_MYSQL_BACUP" ]]; then
+	sh mysql_backup.sh
+fi