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add monitoring script to check that kanboard is up to date

This commit is contained in:
eperez2 2020-12-02 19:40:07 +01:00
parent 324fdbd3fa
commit a82c9aeaf8
1 changed files with 38 additions and 0 deletions

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#!/bin/bash
#
# Nagios plugin to check kanboard version.
#
# program return value
# 0 : ok
# 1 : new version available
# 2 : error
# 3 : github not reachable
# 4 : no installed version find
LAST_VERSION=$(curl --silent https://api.github.com/repos/kanboard/kanboard/tags | jq -r '.[0].name')
file_name="/srv/kanban.chapril.org/www/app/constants.php"
INSTALLED_VERSION=$(cat $file_name |grep "^defined('APP_VERSION') or define('APP_VERSION', getenv('APP_VERSION') ?: build_app_version('" | grep -o "v[0-9]\.[0-9]\.[0-9][0-9]")
if [ -z "$LAST_VERSION" ]; then
echo "WARNING : cannot get version from github."
exit 3
fi
if [ -z "$INSTALLED_VERSION" ]; then
echo "WARNING : cannot find installed version."
exit 4
fi
if [ "$LAST_VERSION" = "$INSTALLED_VERSION" ]; then
echo "OK"
exit 0
else
echo "WARNING : new version available, installed is $INSTALLED_VERSION, last is $LAST_VERSION."
#call api create tickets
echo 'version='$LAST_VERSION > /srv/kanban.chapril.org/tools/last-version.txt
/bin/bash /srv/kanban.chapril.org/tools/update.sh
#call api if good close tickets
exit 1
fi