initial

update-lxc-contaier.sh

@@ -0,0 +1,20 @@
+#!/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