Add backup scripts

* Add mariadb.sh to backup MariaDB using mariabackup
* Add folder.sh to backup a folder to S3

diff --git a/unix/backup/folder.sh b/unix/backup/folder.sh
new file mode 100755 (executable)
index 0000000..da3cb0b
--- /dev/null
+++ b/unix/backup/folder.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Folder Backup Script
+# Backs up a folder.
+
+FOLDER_LOC="$1"
+APPLICATION_NAME="$2"
+TEMP_LOC="/tmp"
+S3_BUCKET="server-backup.devinivas.org"
+S3_LOCATION="testsrv1.intranet.devinivas.org"
+
+aws=$(which aws)
+
+
+if [[ -f "$TEMP_LOC/$APPLICATION_NAME.tar.xz" ]]; then
+    rm -f "$TEMP_LOC/$APPLICATION_NAME.tar.xz"
+fi
+
+tar -cJvf "$TEMP_LOC/$APPLICATION_NAME.tar.xz" -C "$FOLDER_LOC" .
+"$aws" s3 cp "$TEMP_LOC/$APPLICATION_NAME.tar.xz" \
+    "s3://$S3_BUCKET/$S3_LOCATION/$APPLICATION_NAME-backup-$(date +%Y%m%d%H%M%S).tar.xz"

diff --git a/unix/backup/mariadb.sh b/unix/backup/mariadb.sh
new file mode 100755 (executable)
index 0000000..73f66c5
--- /dev/null
+++ b/unix/backup/mariadb.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+# MariaDB Backup Script for Linux
+# This script backs up all MariaDB output.
+
+# MariaDB auth should be done via unix_socket
+
+set -e
+
+MDB_USER="backup" # change this!
+MDB_BACKUP_FOLDER="/tmp/mariadb-backup-script"
+S3_BUCKET="server-backup.devinivas.org"
+S3_LOCATION="testsrv1.intranet.devinivas.org"
+
+
+mbk=$(which mariadb-backup)
+aws=$(which aws)
+
+
+if [[ -d "${MDB_BACKUP_FOLDER}" ]]; then
+    rm -rf "${MDB_BACKUP_FOLDER}"
+fi
+
+if [[ -f "/tmp/mariadb-backup.tar.xz" ]]; then
+    rm -f "/tmp/mariadb-backup.tar.xz"
+fi
+
+mkdir "${MDB_BACKUP_FOLDER}"
+"$mbk" --backup --target-dir="${MDB_BACKUP_FOLDER}" --user="$MDB_USER"
+tar -cJvf "/tmp/mariadb-backup.tar.xz" -C "${MDB_BACKUP_FOLDER}" .
+"$aws" s3 cp "/tmp/mariadb-backup.tar.xz" \
+    "s3://$S3_BUCKET/$S3_LOCATION/mariadb-backup-$(date +%Y%m%d%H%M%S).tar.xz"