/
letsencrypt.xml
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/
letsencrypt.xml
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<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>5.0</version>
<date>2020-09-19T20:42:16Z</date>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<templates>
<template>
<template>Lets Encrypt SSL Certificate</template>
<name>Lets Encrypt SSL Certificate</name>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<items>
<item>
<name>certbot version</name>
<key>system.run[/usr/bin/certbot --version]</key>
<delay>900s</delay>
<value_type>FLOAT</value_type>
<description>Get the version of certbot</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>LTRIM</type>
<params>certbot </params>
</step>
</preprocessing>
<triggers>
<trigger>
<expression>{last()}=0</expression>
<name>Hey! {HOST.NAME} has an outdated certbot install</name>
<priority>INFO</priority>
<description>If version is below 0.28.0 then SNI certs are permitted and SSL renewal will not work</description>
</trigger>
</triggers>
</item>
<item>
<name>Renew certificate</name>
<key>system.run[sudo certbot renew --pre-hook "service nginx stop" --dry-run --post-hook "service nginx start"]</key>
<delay>30s</delay>
<trends>0</trends>
<status>DISABLED</status>
<value_type>TEXT</value_type>
<description>Warning: There's some sharp edges here. Just be very aware of what you're entering into before proceeding.
Ideally of course, one would have the script hook also move the new cert into place, but let's walk before we run.</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
</item>
<item>
<name>certbot sources list jessie</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-jessie.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>certbot sources list stretch</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-stretch.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>certbot sources list trusty</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-trusty.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>certbot sources list xenial</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-xenial.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>certbot sources list bionic</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-ubuntu-certbot-bionic.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>certbot sources list focal</name>
<key>vfs.file.exists[/etc/apt/sources.list.d/certbot-ubuntu-certbot-focal.list]</key>
<delay>90s</delay>
<description>sources file has to exist in order to install the package.
NB: Need to find a better way to check based on distro name</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
</item>
<item>
<name>certbot package snap</name>
<key>vfs.file.exists[/snap/bin/certbot]</key>
<delay>90s</delay>
<description>the package which actually creates certificates. This is pretty much a given.</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
</item>
<item>
<name>software-properties-common package</name>
<key>vfs.file.exists[/usr/bin/add-apt-repository]</key>
<delay>90s</delay>
<description>/usr/bin/add-apt-repository must exist for the software-properties-common package to be installed</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<request_method>POST</request_method>
<triggers>
<trigger>
<expression>{last(0)}=0</expression>
<name>Hey! {HOST.NAME} has no software-properties-common package installed</name>
<priority>INFO</priority>
</trigger>
</triggers>
</item>
<item>
<name>certbot package</name>
<key>vfs.file.exists[/usr/bin/certbot]</key>
<delay>90s</delay>
<description>the package which actually creates certificates. This is pretty much a given.</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>python-pycurl Package</name>
<key>vfs.file.exists[/usr/share/doc/python-pycurl/copyright]</key>
<delay>90s</delay>
<description>python-pycurl package is required when generating the SSL certificates</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
<triggers>
<trigger>
<expression>{last(0)}=0</expression>
<name>Hey! {HOST.NAME} has no python-pycurl package installed</name>
<priority>INFO</priority>
<description>If /usr/bin/unattended-upgrade binary doesn't exist then package unattended-upgrades is not installed and therefore, alert us to this fact.</description>
</trigger>
</triggers>
</item>
<item>
<name>python-software-properties Package</name>
<key>vfs.file.exists[/usr/share/doc/python-software-properties/README]</key>
<delay>90s</delay>
<description>If this README does not exist, then python-software-properties package is not installed.</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
<item>
<name>software-properties-common Package</name>
<key>vfs.file.exists[/usr/share/doc/software-properties-common/copyright]</key>
<delay>90s</delay>
<description>If this README does not exist, then python-software-properties package is not installed.</description>
<applications>
<application>
<name>Le't Encrypt</name>
</application>
</applications>
<preprocessing>
<step>
<type>BOOL_TO_DECIMAL</type>
<params/>
</step>
</preprocessing>
<request_method>POST</request_method>
</item>
</items>
</template>
</templates>
<triggers>
<trigger>
<expression>{Lets Encrypt SSL Certificate:vfs.file.exists[/usr/bin/certbot].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/snap/bin/certbot].last()}=0</expression>
<name>Hey! {HOST.NAME} has no certbot package installed</name>
<priority>INFO</priority>
</trigger>
<trigger>
<expression>{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-trusty.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-xenial.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-ubuntu-certbot-bionic.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-ubuntu-certbot-focal.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-jessie.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/etc/apt/sources.list.d/certbot-certbot-stretch.list].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/usr/bin/certbot].last()}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/snap/bin/certbot].last()}=0</expression>
<name>Hey! {HOST.NAME} has no Let's Encrypt PPA added</name>
<priority>INFO</priority>
<description>Alert if the sources list does not exist, since we therefore, cannot install packages.</description>
</trigger>
<trigger>
<expression>{Lets Encrypt SSL Certificate:vfs.file.exists[/usr/share/doc/python-software-properties/README].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/usr/bin/add-apt-repository].last(0)}=0 and
{Lets Encrypt SSL Certificate:vfs.file.exists[/usr/bin/certbot].last()}=0</expression>
<name>Hey! {HOST.NAME} has no python-software-properties or software-properties-common package installed</name>
<priority>INFO</priority>
<description>Alert if the packages are installed</description>
</trigger>
</triggers>
</zabbix_export>