[init] initial commit

alert/docker_alarm.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+docker ps -a --format "table {{.Names}}\t{{.Status}}" > /opt/logs/docker_status.log
+while read line; do
+    echo $line | grep -q 'Exited'
+    if [[ $? -eq 0 ]]; then
+        name=`echo $line | awk '{print $1}'`
+        alarm="Docker Alarm - $name:\nContainer $name has been off line, please check ASAP."
+        bash /opt/scripts/alert/sendmsg.sh "$alarm"
+    fi
+done < /opt/logs/docker_status.log
+