From 0fbe7da54cd41846d7debfc49d25397ad8fc69a0 Mon Sep 17 00:00:00 2001
From: "Suren A. Chilingaryan" <csa@suren.me>
Date: Mon, 29 Jul 2024 22:31:41 +0200
Subject: Include backup script here
---
scripts/extra/ands_backup.sh | 80 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 80 insertions(+)
create mode 100755 scripts/extra/ands_backup.sh
(limited to 'scripts')
diff --git a/scripts/extra/ands_backup.sh b/scripts/extra/ands_backup.sh
new file mode 100755
index 0000000..3d07aa3
--- /dev/null
+++ b/scripts/extra/ands_backup.sh
@@ -0,0 +1,80 @@
+#! /bin/bash
+
+date=$(date -u "+%Y%m%d_%H%M%S")
+hostname=$(hostname)
+
+volume_path="/mnt/provision"
+host_path="/mnt/provision/backup/${hostname}"
+backup_path="${host_path}/${date}"
+borg_path="/mnt/provision/borg"
+
+borg_args="-C zlib,6 -x"
+borg_prune_args="--keep-daily=7 --keep-weekly=4 --keep-monthly=6 --keep-within 1w"
+
+etcdctl3 () {
+ ETCDCTL_API=3 /usr/bin/etcdctl --cert /etc/etcd/peer.crt --key /etc/etcd/peer.key --cacert /etc/etcd/ca.crt --endpoints "https://${hostname}:2379" ${@}
+}
+
+#check=$(df | awk '{ print $6 }' | grep -P "^${volume_path}$")
+#if [ $? -ne 0 -o -z "$check" ]; then
+if [ ! -d "$borg_path" ]; then
+ echo "Mounting $volume_path"
+ mount "$volume_path"
+# check=$(df | awk '{ print $6 }' | grep -P "^${volume_path}$")
+# [ $? -ne 0 -o -z "$check" ] && { echo "The volume $volume_path is not mounted. Skipping..." ; exit 1 ; }
+fi
+
+[ -d "$backup_path" ] && { echo "Something wrong, path $backup_path already exists..." ; exit 1 ; }
+
+# Check the provision volume is mounted
+mkdir -p "$backup_path" || { echo "Can't create ${backup_path}" ; exit 1 ; }
+
+# etcd
+mkdir -p "$backup_path/etcd" || { echo "Can't create ${backup_path}/etcd" ; exit 1 ; }
+etcdctl3 --endpoints="192.168.213.1:2379" snapshot save "$backup_path/etcd/snapshot.db" > /dev/null
+
+# heketi
+mkdir -p "$backup_path/heketi" || { echo "Can't create ${backup_path}/heketi" ; exit 1 ; }
+heketi-cli -s http://heketi-storage.glusterfs.svc.cluster.local:8080 --user admin --secret "$(oc get secret heketi-storage-admin-secret -n glusterfs -o jsonpath='{.data.key}' | base64 -d)" topology info > "$backup_path/heketi/heketi_topology.json"
+heketi-cli -s http://heketi-storage.glusterfs.svc.cluster.local:8080 --user admin --secret "$(oc get secret heketi-storage-admin-secret -n glusterfs -o jsonpath='{.data.key}' | base64 -d)" db dump > "$backup_path/heketi/heketi_db.json"
+gluster --xml volume info > "$backup_path/heketi/gluster-info.xml"
+gluster --xml volume status > "$backup_path/heketi/gluster-status.xml"
+gluster volume status > "$backup_path/heketi/gluster.txt"
+
+mkdir -p "$backup_path/lvm" || { echo "Can't create ${backup_path}/lvm" ; exit 1 ; }
+lvs > "$backup_path/lvm/lvs.txt" 2>/dev/null
+lvm fullreport --reportformat json > "$backup_path/lvm/lvm.json" 2>/dev/null
+dmsetup ls --tree > "$backup_path/lvm/dmesetup.txt" 2>/dev/null
+vglist=$(vgdisplay | grep -oP "VG Name\s+\K.*")
+for vg in $vglist; do
+ vgcfgbackup -f "$backup_path/lvm/vg-$vg.backup" "$vg" &>/dev/null
+done
+
+
+# Gluster
+#mkdir -p "$backup_path/gluster" || { echo "Can't create ${backup_path}/gluster" ; exit 1 ; }
+#(
+# cd /var/lib/
+# tar cjf $backup_path/gluster/var_lib_glusterd.tar.bz2 glusterd
+#)
+
+# etc
+#mkdir -p "$backup_path/etc" || { echo "Can't create ${backup_path}/etc" ; exit 1 ; }
+#(
+# cd /
+# tar cjf $backup_path/etc/etc.tar.bz2 etc --exclude=selinux --exclude=udev --exclude=bash_completion.d --exclude=etc/pki --exclude=etc/services --exclude=postfix --exclude=mc
+#)
+
+if [ -d "$borg_path" ]; then
+ borg_glusterd="/var/lib/glusterd"
+ borg_etc="/etc -e */etc/selinux -e */etc/udev -e */etc/bash_completion.d -e */etc/pki -e */etc/services -e */etc/postfix -e */etc/mc"
+
+ borg_list="* ${borg_glusterd} ${borg_etc}"
+
+ (
+ cd ${backup_path}
+ borg create ${borg_args} "$borg_path::${hostname}-${date}" $borg_list
+ borg prune ${borg_prune_args} --prefix "${hostname}-" "$borg_path"
+ )
+ find "$host_path" -maxdepth 1 -type d -mmin +720 -print0 | xargs -0 rm -rf
+fi
--
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