Initial release of directadmin.sh

This localcheck Checks updates on a server running DirectAdmin

localchecks/directadmin.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# (c) Michael Honkoop <mhonkoop@comsolve.nl>
+
+# License: GNU General Public License v2
+
+# Version 0.1 (initial release)
+#
+
+# Installation:
+# This file should be place on a/the nextcloud host in /usr/lib/check_mk_agent/local
+#
+# (optional) if you want the check to run on a different schedule (like once per hour) put it in a subdirectory of above path
+# named to the number of seconds of the interval wanted, so 3600/ for once an hour, 86400 for once per day.
+#
+# Also do not forget to make this file executable with chmod +x /usr/lib/check_mk_agent/local/direactadmin.sh
+
+
+##########################################################################
+# Global definitions for the script - change if needed to fit your needs #
+##########################################################################
+
+# Custombuild switch , set to 1 if you are using it.
+CustomBuild=1
+
+#####################################################################
+# DO NOT CHANGE BELOW UNLESS YOU EXACTLY KNOW WHAT YOU ARE DOING    #
+#####################################################################
+
+# Define global path of directAdmin
+if [ $CustomBuild -eq 1 ]
+then
+    DirAdmin_Path="/usr/local/directadmin/custombuild"
+else
+    DirAdmin_Path="/usr/local/directadmin"
+fi
+
+# Check DirectAdmin Core updates
+DirectAdmin_Core_Update=$($DirAdmin_Path/build update)
+if [[ $DirectAdmin_Core_Update == *"is already latest" ]]
+then
+    echo "0 \"DirectAdmin_Core\" - DirectAdmin core all up to date"
+else
+    echo "1 \"DirectAdmin_Core\" - DirectAdmin core has a newer version available - consider updating"
+fi
+
+# Check DirectAdmin Core updates
+DirectAdmin_Core_Update=$($DirAdmin_Path/build update)
+if [[ $DirectAdmin_Core_Update == *"is already latest" ]]
+then
+    echo "0 \"DirectAdmin_Core\" - DirectAdmin core all up to date"
+else
+    echo "1 \"DirectAdmin_Core\" - DirectAdmin core has a newer version available - consider updating"
+fi
+
+# store version information from DirectAdmin packages
+DirectAdmin_Versions_Update=$($DirAdmin_Path/build versions)
+#Define updates Array
+updates=()
+# iterate over the collected data to find possible updates
+while read -r line; do
+    if [[ $line =~ ^Latest\ version\ of\ (.+):\ (.+)$ ]]; then
+        component="${BASH_REMATCH[1]}"
+        latest="${BASH_REMATCH[2]}"
+    elif [[ $line =~ ^Installed\ version\ of\ (.+):\ (.+)$ ]]; then
+        installed="${BASH_REMATCH[2]}"
+
+        # Compare versions using sort -V
+        if [[ "$(printf '%s\n%s\n' "$installed" "$latest" | sort -V | head -n1)" != "$latest" ]]; then
+            updates+=("$component")
+        fi
+    fi
+done <<< "$DirectAdmin_Versions_Update"
+
+if [[ ${#updates[@]} -eq 0 ]]; then
+    echo "0 \"DirectAdmin\" - All DirectAdmin Versions are up to date"
+else
+    echo "1 \"DirectAdmin\" - DirectAdmin Versions ${updates[*]} have updates"
+fi