initial

backup-lxd.sh

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+#!/bin/bash
+# Basic shell script to backup required LXD parts ##
+## Backup and restore LXD config ##
+## Today's date ##
+
+if [[ $1 = '' ]]
+then 
+	echo "use $0 virtual-machine|container"
+	exit
+fi
+NOW=$(date +'%m-%d-%Y')
+ 
+echo $(date) "Starting backup of LXD ..."
+## Dump LXD server config ##
+echo $(date) "Making backup of lxd.config ..."
+lxd init --dump > "/nfs/nas/LXD-Backup/lxd.config.${NOW}"
+ 
+## Dump all instances list ##
+echo $(date) "Making backup of lxd.instances.list ..."
+lxc list > "/nfs/nas/LXD-Backup/lxd.instances.list.${NOW}"
+ 
+## Make sure we know LXD version too ##
+echo $(date) "Making backup of lxd.version ..."
+snap list lxd > "/nfs/nas/LXD-Backup/lxd-version.${NOW}"
+ 
+## Backup all container Instances
+for i in $(lxc list type=$1 -c n --format csv)
+do
+	echo $(date) "Making backup of ${i} ..."
+	lxc export "${i}" "/nfs/nas/LXD-Backup/${i}-backup-$(date +'%m-%d-%Y').tar.xz" --optimized-storage
+done
+echo $(date) "Backup of LXD ended."

exclude-rsync.txt

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+.cache
+.vscode
+CacheStorage
+*.log
+*.old
+CachedData

rsync_usr_dir.sh

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+echo "---- Rsync backup home dir started at $(date) ----" > /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log
+/usr/bin/rsync -arv --delete --exclude-from='/home/alex/scripts/exclude-rsync.txt' /home/alex /nfs/nas/Ubuntu-Backup/home/ >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log 2>&1
+echo "---- Rsync backup home dir ended at $(date) ----" >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log
+echo "---- Rsync backup some config started at $(date) ----" >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log
+/usr/bin/rsync -arv --delete /etc/apt/keyrings /nfs/nas/Ubuntu-Backup/config >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log 2>&1
+/usr/bin/rsync -arv --delete /etc/apt/sources.list.d /nfs/nas/Ubuntu-Backup/config >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log 2>&1
+/usr/bin/rsync -arv --delete /etc/hosts /nfs/nas/Ubuntu-Backup/config >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log 2>&1
+echo "---- Rsync backup same config ended at $(date) ----" >> /nfs/nas/Ubuntu-Backup/logs/rsync-backup.log

update-lxc-contaier.sh

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+#!/bin/bash
+
+for i in $(lxc list type=container -c ns --format csv); do
+    echo $(date) "- Updating ${i%,*} container..."
+    if [ "${i#*,}" == "STOPPED" ]; then
+        echo $(date) "- Start container"
+        lxc start ${i%,*}
+        sleep 5
+    else
+	echo $(date) "- Container is already started"
+    fi
+    lxc exec ${i%,*} -- sh -c "apt update"
+    sleep 5
+    lxc exec ${i%,*} -- sh -c "apt upgrade -y"
+    sleep 5
+    if [ "${i#*,}" == "STOPPED" ]; then
+	echo $(date) "- Stop container"
+        lxc stop ${i%,*}
+    fi
+done