From 1b0b27d94a98a31bfc9976e3976deae17c468a6f Mon Sep 17 00:00:00 2001
From: alex <alessandro.battilani@gmail.com>
Date: Sun, 23 Mar 2025 11:26:28 +0100
Subject: [PATCH] lxc -> incus

---
 .gitignore                     |  1 +
 .vscode/settings.json          |  3 ++
 backup-incus.sh                | 19 +++++++++++++
 backup-lxd-conf.sh             |  4 +--
 backup_installed_pkg.sh        |  4 +++
 check-lxc-snap-num.sh          | 13 ---------
 restore_installed_pkg.sh       |  7 +++++
 update-incus-container.sh      | 48 ++++++++++++++++++++++++++++++++
 update-incus-virtualMachine.sh | 50 ++++++++++++++++++++++++++++++++++
 update-lxc-container.sh        | 50 ----------------------------------
 update-lxc-single-container.sh | 48 --------------------------------
 update-remote-server.sh        | 21 ++++++++++++++
 12 files changed, 155 insertions(+), 113 deletions(-)
 create mode 100644 .vscode/settings.json
 create mode 100755 backup-incus.sh
 create mode 100755 backup_installed_pkg.sh
 delete mode 100755 check-lxc-snap-num.sh
 create mode 100755 restore_installed_pkg.sh
 create mode 100755 update-incus-container.sh
 create mode 100755 update-incus-virtualMachine.sh
 delete mode 100755 update-lxc-container.sh
 delete mode 100755 update-lxc-single-container.sh
 create mode 100755 update-remote-server.sh

diff --git a/.gitignore b/.gitignore
index c75dc7c..1364470 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 logs/*
+kvrt.run
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..35fe170
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "CodeGPT.apiKey": "Ollama"
+}
\ No newline at end of file
diff --git a/backup-incus.sh b/backup-incus.sh
new file mode 100755
index 0000000..096f746
--- /dev/null
+++ b/backup-incus.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+# Basic shell script to backup required LXD parts ##
+## Backup and restore LXD config ##
+## Today's date ##
+
+if [[ $1 != 'virtual-machine' ]] && [[ $1 != 'container' ]]; then
+	echo "use $0 virtual-machine|container"
+	exit
+fi
+NOW=$(date +'%Y-%m-%d')
+
+echo $(date) "Starting incus backup ..."
+
+## Backup all container or vm Instances
+for i in $(incus list type=$1 -c n --format csv); do
+	echo $(date) "Making backup of ${i} ..."
+	incus export "${i}" "/nfs/nas/LXD-Backup/${i}-backup-${NOW}.tar.xz" --optimized-storage --instance-only 
+done
+echo $(date) "incus backup ended."
diff --git a/backup-lxd-conf.sh b/backup-lxd-conf.sh
index 9734993..61539b9 100755
--- a/backup-lxd-conf.sh
+++ b/backup-lxd-conf.sh
@@ -8,7 +8,7 @@ NOW=$(date +'%Y-%m-%d')
 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}"
+lxc init --dump >"/nfs/nas/LXD-Backup/lxd.config.${NOW}"
 
 ## Dump all instances list ##
 echo $(date) "Making backup of lxd.instances.list ..."
@@ -16,6 +16,6 @@ lxc list >"/nfs/nas/LXD-Backup/lxd.instances.list.${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}"
+snap list lxc >"/nfs/nas/LXD-Backup/lxd-version.${NOW}"
 
 echo $(date) "Backup of LXD ended."
diff --git a/backup_installed_pkg.sh b/backup_installed_pkg.sh
new file mode 100755
index 0000000..99bbe7c
--- /dev/null
+++ b/backup_installed_pkg.sh
@@ -0,0 +1,4 @@
+dpkg --get-selections >~/pkg_backup/Package.list
+sudo cp -R /etc/apt/sources.list* ~/pkg_backup
+sudo apt-key exportall >~/pkg_backup/Repo.keys
+sudo chown -R alex:alex ~/pkg_backup/
diff --git a/check-lxc-snap-num.sh b/check-lxc-snap-num.sh
deleted file mode 100755
index 3e20b84..0000000
--- a/check-lxc-snap-num.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-snapshotnum=3
-updatescript=$(dirname "$0")/update-lxc-container.sh
-echo $(date) "- Check if there're at least ${snapshotnum} lxc containers snapshot..."
-if [ $(lxc list type=container -c S --format csv | head -1) -lt ${snapshotnum} ]; then
-    echo $(date) "- Create VMs/containers snapshot and update containers..."
-    for vm in $(lxc list type=virtual-machine -c n --format csv); do
-        lxc snapshot ${vm}
-    done
-    ${updatescript}
-else
-    echo $(date) "- Do nothing."
-fi
diff --git a/restore_installed_pkg.sh b/restore_installed_pkg.sh
new file mode 100755
index 0000000..37d7caa
--- /dev/null
+++ b/restore_installed_pkg.sh
@@ -0,0 +1,7 @@
+sudo apt-key add ~/Repo.keys
+sudo cp -R ~/sources.list* /etc/apt/
+sudo apt-get update
+sudo apt-get install dselect
+sudo dselect update
+sudo dpkg --set-selections <~/Package.list
+sudo apt-get dselect-upgrade -y
diff --git a/update-incus-container.sh b/update-incus-container.sh
new file mode 100755
index 0000000..73fb208
--- /dev/null
+++ b/update-incus-container.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+declare -A pids
+
+BRed=$'\033[1;31m'   # Red
+BGreen=$'\033[1;32m' # Green
+Color_Off=$'\033[0m' # Text Reset
+
+TMSTMP=$(date +'%Y%m%d%H%M%S')
+
+function stop_container() {
+    echo $(date) "- ${BGreen}Stop container ${1}${Color_Off}"
+    incus stop ${1} | sed "s/^/$(date) - ${BGreen}${1}${Color_Off} /" 
+    wait 
+    echo -e $(date) "- ${BGreen}Container ${1} stopped${Color_Off}"
+}
+
+function update_container() {
+    incus exec ${1} -- sh -c "apt update 2>&1" | sed "s/^/$(date) - ${BGreen}${1}${Color_Off} /"
+    sleep 2
+    incus exec ${1} -- sh -c "apt upgrade -y 2>&1" | sed "s/^/$(date) - ${BGreen}${1}${Color_Off} /"
+    sleep 2
+    incus exec ${1} -- sh -c "apt autoremove -y 2>&1" | sed "s/^/$(date) - ${BGreen}${1}${Color_Off} /"
+    sleep 2
+    echo -e $(date) "- ${BGreen}Refresh snap packages${Color_Off}"
+    incus exec ${1} -- bash -c "if [[ \$(which snap > /dev/null; echo \$?) == 0 ]]; then snap refresh ; fi" | sed "s/^/$(date) - ${BGreen}${1}${Color_Off} /"
+    if [ "${2}" == "STOPPED" ]; then
+        stop_container ${1}
+    fi	
+}
+
+echo $(date) "- ${BGreen}Start updating incus container...${Color_Off}"
+for cont_name in $(incus list type=container -c n --format csv); do
+    echo $(date) "- ${BGreen}Make ${cont_name} container snapshot...${Color_Off}"
+    incus snapshot create ${cont_name} | sed "s/^/$(date) - ${BGreen}${cont_name}${Color_Off} /"
+    echo $(date) "- ${BGreen}Updating ${cont_name} container...${Color_Off}"
+    Status=$(incus list type=container -c ns --format csv | grep ${cont_name} | cut -d',' -f 2)
+    if [ "${Status}" == "STOPPED" ]; then
+        echo -e $(date) "- ${BGreen}Start container ${cont_name}.${Color_Off}"
+        incus start ${cont_name} | sed 's/^/'${date}' - '${cont_name}' /'
+        sleep 5
+    else
+        echo -e $(date) "- ${BGreen}Container ${cont_name} is already started.${Color_Off}"
+    fi
+    update_container ${cont_name} ${Status} &
+done
+wait
+echo $(date) "- ${BGreen}Updating incus container ended.${Color_Off}"
diff --git a/update-incus-virtualMachine.sh b/update-incus-virtualMachine.sh
new file mode 100755
index 0000000..180464c
--- /dev/null
+++ b/update-incus-virtualMachine.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+declare -A pids
+
+BRed='\033[1;31m'   # Red
+BGreen='\033[1;32m' # Green
+Color_Off='\033[0m' # Text Reset
+
+TMSTMP=$(date +'%Y%m%d%H%M%S')
+
+function stop_virtualMachine() {
+    sleep 120
+    incus stop ${1}
+    echo -e $(date) "- ${BGreen}Virtual Machine ${1} stopped${Color_Off}"
+}
+
+echo $(date) "- Start updating incus Virtual Machine..."
+for vm_name in $(incus list type=virtual-machine -c n --format csv); do
+    echo $(date) "- Make ${vm_name} Virtual Machine snapshot..."
+    incus snapshot create ${vm_name}
+    echo $(date) "- Updating ${vm_name} Virtual Machine..."
+    Status=$(incus list type=virtual-machine -c ns --format csv | grep ${vm_name} | cut -d',' -f 2)
+    if [ "${Status}" == "STOPPED" ]; then
+        echo -e $(date) "- ${BGreen}Start Virtual Machine ${vm_name}${Color_Off}"
+        incus start ${vm_name}
+        sleep 5
+    else
+        echo -e $(date) "- ${BGreen}Virtual Machine ${vm_name} is already started${Color_Off}"
+    fi
+    incus exec ${vm_name} -- sh -c "apt update"
+    sleep 2
+    incus exec ${vm_name} -- sh -c "apt upgrade -y"
+    sleep 2
+    incus exec ${vm_name} -- sh -c "apt autoremove"
+    sleep 2
+    echo -e $(date) "- Refresh snap packages"
+    incus exec ${vm_name} -- bash -c "if [[ \$(which snap > /dev/null; echo \$?) == 0 ]]; then snap refresh ; fi"
+
+    if [ "${Status}" = "STOPPED" ]; then
+        echo $(date) "- Stop Virtual Machine ${vm_name}"
+        stop_virtualMachine ${vm_name} &
+        pids[${vm_name}]=$!
+    fi
+    sleep 2
+done
+
+for pid in ${pids[@]}; do
+    wait $pid
+done
+echo $(date) "- Updating incus Virtual Machine ended"
diff --git a/update-lxc-container.sh b/update-lxc-container.sh
deleted file mode 100755
index 4b405c7..0000000
--- a/update-lxc-container.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/bash
-
-declare -A pids
-
-BRed='\033[1;31m'   # Red
-BGreen='\033[1;32m' # Green
-Color_Off='\033[0m' # Text Reset
-
-TMSTMP=$(date +'%Y%m%d%H%M%S')
-
-function stop_container() {
-    sleep 120
-    lxc stop ${1}
-    echo -e $(date) "- ${BGreen}Container ${1} stopped${Color_Off}"
-}
-
-echo $(date) "- Start updating LXC container..."
-for cont_name in $(lxc list type=container -c n --format csv); do
-    echo $(date) "- Make ${cont_name} container snapshot..."
-    lxc snapshot ${cont_name}
-    echo $(date) "- Updating ${cont_name} container..."
-    Status=$(lxc list type=container -c ns --format csv | grep ${cont_name} | cut -d',' -f 2)
-    if [ "${Status}" == "STOPPED" ]; then
-        echo -e $(date) "- ${BGreen}Start container ${cont_name}${Color_Off}"
-        lxc start ${cont_name}
-        sleep 5
-    else
-        echo -e $(date) "- ${BGreen}Container ${cont_name} is already started${Color_Off}"
-    fi
-    lxc exec ${cont_name} -- sh -c "apt update"
-    sleep 2
-    lxc exec ${cont_name} -- sh -c "apt upgrade -y"
-    sleep 2
-    lxc exec ${cont_name} -- sh -c "apt autoremove"
-    sleep 2
-    echo -e $(date) "- Refresh snap packages"
-    lxc exec ${cont_name} -- bash -c "if [[ \$(which snap > /dev/null; echo \$?) == 0 ]]; then snap refresh ; fi"
-
-    if [ "${Status}" == "STOPPED" ]; then
-        echo $(date) "- Stop container ${cont_name}"
-        stop_container ${cont_name} &
-        pids[${cont_name}]=$!
-    fi
-    sleep 2
-done
-
-for pid in ${pids[@]}; do
-    wait $pid
-done
-echo $(date) "- Updating LXC container ended"
diff --git a/update-lxc-single-container.sh b/update-lxc-single-container.sh
deleted file mode 100755
index 48e9553..0000000
--- a/update-lxc-single-container.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/bash
-
-BRed='\033[1;31m'   # Red
-BGreen='\033[1;32m' # Green
-Color_Off='\033[0m' # Text Reset
-
-function stop_container() {
-    sleep 300
-    lxc stop ${1}
-    echo -e $(date) "- ${BGreen}Container ${1} stopped${Color_Off}"
-}
-
-if [[ $1 == '' ]]; then
-    echo "use $0 container-name"
-    exit
-fi
-
-echo $(date) "- Start updating $1 LXC container..."
-status=$(lxc info $1 | grep Status | cut -d' ' -f 2)
-
-echo $(date) "- Updating $1 container..."
-if [ $status == "STOPPED" ]; then
-    echo -e $(date) "- ${BGreen}Start container $1${Color_Off}"
-    lxc start $1
-    sleep 5
-else
-    echo -e $(date) "- ${BGreen}Container $1 is already started${Color_Off}"
-fi
-lxc exec $1 -- sh -c "apt update"
-sleep 2
-lxc exec $1 -- sh -c "apt upgrade -y"
-sleep 2
-lxc exec $1 -- sh -c "apt autoremove"
-sleep 2
-echo -e $(date) "- Refresh snap packages"
-lxc exec $1 -- bash -c "if [[ \$(which snap > /dev/null; echo \$?) == 0 ]]; then snap refresh ; fi"
-
-if [ $status == "STOPPED" ]; then
-    echo $(date) "- Stop container $1"
-    stop_container $1 &
-    pids[$1]=$!
-fi
-sleep 2
-
-for pid in ${pids[@]}; do
-    wait $pid
-done
-echo $(date) "- Updating LXC container ended"
diff --git a/update-remote-server.sh b/update-remote-server.sh
new file mode 100755
index 0000000..871976b
--- /dev/null
+++ b/update-remote-server.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+BRed=$'\033[1;31m'   # Red
+BGreen=$'\033[1;32m' # Green
+Color_Off=$'\033[0m' # Text Reset
+ports=("22" "6229")
+remotes=($(grep -v -E "^#|^$|^127|::|hap-gm|dm520" /etc/hosts | cut -d" " -f 2))
+echo $(date) "- ${BGreen}Updating remote servers started.${Color_Off}"
+for remote in ${remotes[@]}; do
+	ping ${remote} -4 -w 2 > /dev/null 2>&1
+	if [ $? == 0 ]; then
+		echo $(date) "- ${BGreen}Update remote server ${remote}${Color_Off}"
+		for port in ${ports[@]}; do
+			ssh -p ${port} -o ConnectTimeout=2 root@${remote} "apt update; apt upgrade -y; apt autoremove -y" 2>&1 | sed "s/^/$(date) - ${BGreen}${remote}${Color_Off} /"
+		done
+	else
+		echo $(date) "- ${BRed}Remote server ${remote} unreachable ${Color_Off}"
+	fi
+done
+echo $(date) "- ${BGreen}Updating remote servers ended.${Color_Off}"
+exit 0