Merge 1723992b30 into 41f83bdb06
This commit is contained in:
Martin
GitHub
commit
882ac69902
6 changed files with 194 additions and 275 deletions
24
README.md
24
README.md
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@ -3,7 +3,6 @@ Sending Icinga 2 notifications via Telegram!
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Special thanks to contributing [steadfasterX](https://github.com/steadfasterX) and [Tom](https://github.com/Thomas-Gelf) :-)
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## Preparing
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### Create your bot
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@ -44,7 +43,8 @@ If you do not want to notify a group i.e. just **a direct user notification**:
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Sending a test notification – replace the token, botname and chat id obviously.
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```
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sudo -u nagios ./service-by-telegram.sh -4 127.0.0.1 \
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sudo -u nagios ./alert-by-telegram.sh -4 127.0.0.1 \
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-a service \
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-l myhostname \
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-o testingTGnotifiy \
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-p <myBotname> \
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@ -87,7 +87,7 @@ template Host "Generic Host Template" {
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<details>
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<summary>Example host object</summary>
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```ini
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object Host "icinga2-master" {
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import "Generic Host Template"
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@ -130,13 +130,14 @@ object User "telegram_bot" {
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```ini
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object NotificationCommand "Notify Host By Telegram" {
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import "plugin-notification-command"
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command = [ "/etc/icinga2/scripts/host-by-telegram.sh" ]
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command = [ "/etc/icinga2/scripts/alert-by-telegram.sh" ]
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arguments += {
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"-4" = {
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required = true
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value = "$address$"
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}
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"-6" = "$address6$"
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"-a" = "host"
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"-b" = "$notification.author$"
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"-c" = "$notification.comment$"
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"-d" = {
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@ -185,13 +186,14 @@ object NotificationCommand "Notify Host By Telegram" {
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```ini
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object NotificationCommand "Notify Service By Telegram" {
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import "plugin-notification-command"
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command = [ "/etc/icinga2/scripts/service-by-telegram.sh" ]
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command = [ "/etc/icinga2/scripts/alert-by-telegram.sh" ]
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arguments += {
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"-4" = {
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required = true
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value = "$address$"
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}
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"-6" = "$address6$"
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"-a" = "service"
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"-b" = "$notification.author$"
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"-c" = "$notification.comment$"
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"-d" = {
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@ -259,7 +261,7 @@ template Notification "Template: Telegram (Generic)" {
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<details>
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<summary>Notification Template: Host Notifications</summary>
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```ini
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template Notification "Template: Host Notifications via Telegram" {
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import "Template: Telegram (Generic)"
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@ -272,7 +274,7 @@ template Notification "Template: Host Notifications via Telegram" {
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<details>
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<summary>Notification Template: Service Notifications</summary>
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```ini
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template Notification "Template: Service Notifications via Telegram" {
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import "Template: Telegram (Generic)"
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@ -283,11 +285,10 @@ template Notification "Template: Service Notifications via Telegram" {
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```
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</details>
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#### Example notification apply rules
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<details>
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<summary>Apply rule for host notifications</summary>
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```ini
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apply Notification "Host Alert via @telegram_bot" to Host {
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import "Template: Host Notifications via Telegram"
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@ -303,7 +304,7 @@ template Notification "Template: Service Notifications via Telegram" {
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<details>
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<summary>Apply rule for service notifications</summary>
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```ini
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apply Notification "Service Alerts via @telegram_bot" to Service {
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import "Template: Service Notifications via Telegram"
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@ -315,11 +316,10 @@ apply Notification "Service Alerts via @telegram_bot" to Service {
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```
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</details>
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#### Example Director screenshot
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<details>
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<summary>Notifications by Telegram via Icinga Director</summary>
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</details>
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169
alert-by-telegram.sh
Executable file
169
alert-by-telegram.sh
Executable file
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@ -0,0 +1,169 @@
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#!/bin/bash
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set -euo pipefail
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# /etc/icinga2/scripts/service-by-telegram.sh
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# Marianne M. Spiller <github@spiller.me>
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# Last updated 2020-06-11
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# Last tests used icinga2-2.11.2-1.buster
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PROG="$(basename $0)"
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HOSTNAME="$(hostname)"
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TRANSPORT="curl"
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unset DEBUG
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if [[ -z "$(command -v $TRANSPORT)" ]]; then
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echo "$TRANSPORT not in \$PATH. Consider installing it."
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exit 1
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fi
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Usage() {
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cat << EOF
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alert-by-telegram notification script for Icinga 2 by spillerm <github@spiller.me>
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The following are mandatory:
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-a ALERTTYPE (host or service)
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-d LONGDATETIME (\$icinga.long_date_time$)
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-e SERVICENAME (\$service.name$ Only if ALERTTYPE is service) # TODO, currently unused
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-l HOSTALIAS (\$host.name$)
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-n HOSTDISPLAYNAME (\$host.display_name$)
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-o SERVICEOUTPUT (\$service.output$ or \$host.output$)
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-q TELEGRAM_CHATID (\$telegram_chatid$)
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-r TELEGRAM_BOTTOKEN (\$telegram_bottoken$)
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-s SERVICESTATE (\$service.state$ or \$host.state$)
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-t NOTIFICATIONTYPE (\$notification.type$)
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-u SERVICEDISPLAYNAME (\$service.display_name$)
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And these are optional:
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-4 HOSTADDRESS (\$address$)
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-6 HOSTADDRESS6 (\$address6$)
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-b NOTIFICATIONAUTHORNAME (\$notification.author$)
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-c NOTIFICATIONCOMMENT (\$notification.comment$)
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-i HAS_ICINGAWEB2 (\$icingaweb2url$, Default: unset)
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-v (\$notification_logtosyslog$, Default: false)
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-p TELEGRAM_BOT (\$telegram_bot$)
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-D DEBUG enable debug output - meant for CLI debug only
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EOF
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}
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while getopts 4:6:a:b:c:d:e:f:hi:l:n:o:p:q:r:s:t:u:v:D opt; do
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case "$opt" in
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4) HOSTADDRESS=$OPTARG ;;
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6) HOSTADDRESS6=$OPTARG ;;
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a) ALERTTYPE=$OPTARG ;;
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b) NOTIFICATIONAUTHORNAME=$OPTARG ;;
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c) NOTIFICATIONCOMMENT=$OPTARG ;;
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d) LONGDATETIME=$OPTARG ;;
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e) SERVICENAME=$OPTARG ;;
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h) Usage; exit 0;;
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i) HAS_ICINGAWEB2=$OPTARG ;;
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l) HOSTALIAS=$OPTARG ;;
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n) HOSTDISPLAYNAME=$OPTARG ;;
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o) SERVICEOUTPUT=$OPTARG ;;
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p) TELEGRAM_BOT=$OPTARG ;;
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q) TELEGRAM_CHATID=$OPTARG ;;
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r) TELEGRAM_BOTTOKEN=$OPTARG ;;
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s) SERVICESTATE=$OPTARG ;;
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t) NOTIFICATIONTYPE=$OPTARG ;;
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u) SERVICEDISPLAYNAME=$OPTARG ;;
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v) VERBOSE=$OPTARG ;;
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D) DEBUG=1; echo -e "\n**********************************************\nWARNING: DEBUG MODE, DEACTIVATE ASAP\n**********************************************\n" ;;
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\?) echo "ERROR: Invalid option -$OPTARG" >&2
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Usage; exit 1;;
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:) echo "Missing option argument for -$OPTARG" >&2
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Usage; exit 1;;
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*) echo "Unimplemented option: -$OPTARG" >&2
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Usage; exit 1;;
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esac
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done
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if [[ ${ALERTTYPE-} != "host" ]] && [[ ${ALERTTYPE-} != "service" ]]; then
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Usage
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echo ""
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echo "ALERTTYPE needs to be either 'host' or 'service'!"
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exit 1
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fi
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if [[ $ALERTTYPE == "host" ]]; then
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echo ""
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else
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if [[ -z ${SERVICENAME-} ]] || [[ -z ${SERVICEDISPLAYNAME-} ]]; then
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Usage
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exit 1
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fi
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fi
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if [[ -z ${LONGDATETIME-} ]] || [[ -z ${HOSTALIAS-} ]] || [[ -z ${HOSTDISPLAYNAME-} ]] \
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|| [[ -z ${SERVICEOUTPUT-} ]] || [[ -z ${TELEGRAM_CHATID-} ]] || [[ -z ${TELEGRAM_BOTTOKEN-} ]] \
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|| [[ -z ${SERVICESTATE-} ]] || [[ -z ${NOTIFICATIONTYPE-} ]]; then
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Usage
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exit 1
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fi
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## Build the message's subject
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if [[ $ALERTTYPE == "host" ]]; then
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SUBJECT="[$NOTIFICATIONTYPE] Host $HOSTDISPLAYNAME is $SERVICESTATE!"
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else
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SUBJECT="[$NOTIFICATIONTYPE] $SERVICEDISPLAYNAME on $HOSTDISPLAYNAME is $SERVICESTATE!"
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fi
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## Build the message itself
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if [[ $ALERTTYPE == "host" ]]; then
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NOTIFICATION_MESSAGE=$(cat << EOF
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<u>[$SERVICESTATE] $HOSTDISPLAYNAME ($HOSTALIAS) - at $LONGDATETIME</u>
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EOF
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)
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else
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NOTIFICATION_MESSAGE=$(cat << EOF
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<u>[$SERVICESTATE] $SERVICEDISPLAYNAME - at $LONGDATETIME</u>
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<b>Host:</b> <code>$HOSTALIAS</code>
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EOF
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)
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fi
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if [[ -n "${HOSTADDRESS-}" ]]; then
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
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<b>IPv4:</b> <code>$HOSTADDRESS</code>"
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fi
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if [[ -n "${HOSTADDRESS6-}" ]]; then
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
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<b>IPv6:</b> <code>$HOSTADDRESS6</code>"
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fi
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
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<b>Output:</b> <code>$SERVICEOUTPUT</code>"
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## Are there any comments? Put them into the message!
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if [[ -n "${NOTIFICATIONCOMMENT-}" ]] ; then
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
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<b>Comment by $NOTIFICATIONAUTHORNAME:</b> <code>$NOTIFICATIONCOMMENT</code>"
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fi
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## Are we using Icinga Web 2? Put the URL into the message!
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if [[ -n "${HAS_ICINGAWEB2-}" ]] ; then
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
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<b>Get live status:</b> <code>$HAS_ICINGAWEB2/monitoring/host/show?host=$HOSTALIAS</code>"
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fi
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## Are we verbose? Then put a message to syslog...
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if [[ "${VERBOSE-}" == "true" ]] ; then
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logger "$PROG sends $SUBJECT => Telegram Channel $TELEGRAM_BOT"
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fi
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## debug output or not?
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if [[ -z ${DEBUG-} ]]; then
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CURLARGS="--silent --output /dev/null"
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else
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CURLARGS=-v
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set -x
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echo -e "DEBUG MODE!"
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fi
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## And finally, send the message
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/usr/bin/curl $CURLARGS \
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--data-urlencode "chat_id=${TELEGRAM_CHATID}" \
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--data-urlencode "text=${NOTIFICATION_MESSAGE}" \
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--data-urlencode "parse_mode=HTML" \
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--data-urlencode "disable_web_page_preview=true" \
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"https://api.telegram.org/bot${TELEGRAM_BOTTOKEN}/sendMessage"
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@ -9,6 +9,9 @@
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"required": true,
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"value": "$address$"
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},
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"-a": {
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"value": "service"
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},
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"-b": {
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"value": "$notification.author$"
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},
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@ -86,6 +89,9 @@
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"required": true,
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"value": "$address$"
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},
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"-a": {
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"value": "host"
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},
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"-b": {
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"value": "$notification.author$"
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},
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@ -147,4 +153,4 @@
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"zone": null
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}
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}
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}
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}
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@ -9,6 +9,9 @@
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"required": true,
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"value": "$address$"
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},
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"-a": {
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"value": "service"
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},
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"-b": {
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"value": "$notification.author$"
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},
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@ -86,6 +89,9 @@
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"required": true,
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"value": "$address$"
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},
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"-a": {
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"value": "host"
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},
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"-b": {
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"value": "$notification.author$"
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},
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@ -1,130 +0,0 @@
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#!/usr/bin/env bash
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## /etc/icinga2/scripts/host-by-telegram.sh / 20170330
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## Marianne M. Spiller <github@spiller.me>
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## Last updated 20190820
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## Last tests used 2.11.2-1.buster
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PROG="`basename $0`"
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HOSTNAME="`hostname`"
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TRANSPORT="curl"
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unset DEBUG
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if [ -z "`which $TRANSPORT`" ] ; then
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echo "$TRANSPORT not in \$PATH. Consider installing it."
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exit 1
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fi
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Usage() {
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cat << EOF
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host-by-mail notification script for Icinga 2 by spillerm <github@spiller.me>
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The following are mandatory:
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-4 HOSTADDRESS (\$address$)
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-6 HOSTADDRESS6 (\$address6$)
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-d LONGDATETIME (\$icinga.long_date_time$)
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-l HOSTALIAS (\$host.name$)
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-n HOSTDISPLAYNAME (\$host.display_name$)
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-o HOSTOUTPUT (\$host.output$)
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-p TELEGRAM_BOT (\$telegram_bot$)
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-q TELEGRAM_CHATID (\$telegram_chatid$)
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-r TELEGRAM_BOTTOKEN (\$telegram_bottoken$)
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-s HOSTSTATE (\$host.state$)
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-t NOTIFICATIONTYPE (\$notification.type$)
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And these are optional:
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-b NOTIFICATIONAUTHORNAME (\$notification.author$)
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-c NOTIFICATIONCOMMENT (\$notification.comment$)
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-i HAS_ICINGAWEB2 (\$icingaweb2url$, Default: unset)
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-v (\$notification_logtosyslog$, Default: false)
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-D DEBUG enable debug output - meant for CLI debug only
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|
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EOF
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exit 1;
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}
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while getopts 4:6::b:c:d:hi:l:n:o:p:q:r:s:t:u:v:D opt
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do
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case "$opt" in
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4) HOSTADDRESS=$OPTARG ;;
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6) HOSTADDRESS6=$OPTARG ;;
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b) NOTIFICATIONAUTHORNAME=$OPTARG ;;
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c) NOTIFICATIONCOMMENT=$OPTARG ;;
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d) LONGDATETIME=$OPTARG ;;
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h) Usage ;;
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i) HAS_ICINGAWEB2=$OPTARG ;;
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l) HOSTALIAS=$OPTARG ;;
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n) HOSTDISPLAYNAME=$OPTARG ;;
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o) HOSTOUTPUT=$OPTARG ;;
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p) TELEGRAM_BOT=$OPTARG ;;
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q) TELEGRAM_CHATID=$OPTARG ;;
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r) TELEGRAM_BOTTOKEN=$OPTARG ;;
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s) HOSTSTATE=$OPTARG ;;
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t) NOTIFICATIONTYPE=$OPTARG ;;
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v) VERBOSE=$OPTARG ;;
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D) DEBUG=1; echo -e "\n**********************************************\nWARNING: DEBUG MODE, DEACTIVATE ASAP\n**********************************************\n" ;;
|
||||
\?) echo "ERROR: Invalid option -$OPTARG" >&2
|
||||
Usage ;;
|
||||
:) echo "Missing option argument for -$OPTARG" >&2
|
||||
Usage ;;
|
||||
*) echo "Unimplemented option: -$OPTARG" >&2
|
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Usage ;;
|
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esac
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done
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## Build the message's subject
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SUBJECT="[$NOTIFICATIONTYPE] $SERVICEDISPLAYNAME on $HOSTDISPLAYNAME is $SERVICESTATE!"
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|
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## Build the message itself
|
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NOTIFICATION_MESSAGE=$(cat << EOF
|
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$HOSTDISPLAYNAME ($HOSTALIAS) is $HOSTSTATE!
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When? $LONGDATETIME
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Info? $HOSTOUTPUT
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Host? $HOSTALIAS
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IPv4? $HOSTADDRESS
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EOF
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)
|
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|
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## Is this host IPv6 capable?
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if [ -n "$HOSTADDRESS6" ] ; then
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
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IPv6? $HOSTADDRESS6"
|
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fi
|
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## Are there any comments? Put them into the message!
|
||||
if [ -n "$NOTIFICATIONCOMMENT" ] ; then
|
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
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Comment by $NOTIFICATIONAUTHORNAME:
|
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$NOTIFICATIONCOMMENT"
|
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fi
|
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## Are we using Icinga Web 2? Put the URL into the message!
|
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if [ -n "$HAS_ICINGAWEB2" ] ; then
|
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NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
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Get live status:
|
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$HAS_ICINGAWEB2/monitoring/host/show?host=$HOSTALIAS"
|
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fi
|
||||
## Build the message's subject
|
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SUBJECT="[$NOTIFICATIONTYPE] Host $HOSTDISPLAYNAME is $HOSTSTATE!"
|
||||
|
||||
## Are we verbose? Then put a message to syslog...
|
||||
if [ "$VERBOSE" == "true" ] ; then
|
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logger "$PROG sends $SUBJECT => Telegram Channel $TELEGRAM_BOT"
|
||||
fi
|
||||
|
||||
## debug output or not
|
||||
if [ -z $DEBUG ];then
|
||||
CURLARGS="--silent --output /dev/null"
|
||||
else
|
||||
CURLARGS=-v
|
||||
set -x
|
||||
echo -e "DEBUG MODE!"
|
||||
fi
|
||||
|
||||
## And finally, send the message
|
||||
/usr/bin/curl $CURLARGS \
|
||||
--data-urlencode "chat_id=${TELEGRAM_CHATID}" \
|
||||
--data-urlencode "text=${NOTIFICATION_MESSAGE}" \
|
||||
--data-urlencode "parse_mode=HTML" \
|
||||
--data-urlencode "disable_web_page_preview=true" \
|
||||
"https://api.telegram.org/bot${TELEGRAM_BOTTOKEN}/sendMessage"
|
||||
set +x
|
||||
|
|
@ -1,132 +0,0 @@
|
|||
#!/usr/bin/env bash
|
||||
## /etc/icinga2/scripts/service-by-telegram.sh / 20170330
|
||||
## Marianne M. Spiller <github@spiller.me>
|
||||
## Last updated 20190820
|
||||
## Last tests used icinga2-2.11.2-1.buster
|
||||
|
||||
PROG="`basename $0`"
|
||||
HOSTNAME="`hostname`"
|
||||
TRANSPORT="curl"
|
||||
unset DEBUG
|
||||
|
||||
if [ -z "`which $TRANSPORT`" ] ; then
|
||||
echo "$TRANSPORT not in \$PATH. Consider installing it."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
Usage() {
|
||||
cat << EOF
|
||||
|
||||
service-by-telegram notification script for Icinga 2 by spillerm <github@spiller.me>
|
||||
|
||||
The following are mandatory:
|
||||
-4 HOSTADDRESS (\$address$)
|
||||
-6 HOSTADDRESS6 (\$address6$)
|
||||
-d LONGDATETIME (\$icinga.long_date_time$)
|
||||
-e SERVICENAME (\$service.name$)
|
||||
-l HOSTALIAS (\$host.name$)
|
||||
-n HOSTDISPLAYNAME (\$host.display_name$)
|
||||
-o SERVICEOUTPUT (\$service.output$)
|
||||
-p TELEGRAM_BOT (\$telegram_bot$)
|
||||
-q TELEGRAM_CHATID (\$telegram_chatid$)
|
||||
-r TELEGRAM_BOTTOKEN (\$telegram_bottoken$)
|
||||
-s SERVICESTATE (\$service.state$)
|
||||
-t NOTIFICATIONTYPE (\$notification.type$)
|
||||
-u SERVICEDISPLAYNAME (\$service.display_name$)
|
||||
|
||||
And these are optional:
|
||||
-b NOTIFICATIONAUTHORNAME (\$notification.author$)
|
||||
-c NOTIFICATIONCOMMENT (\$notification.comment$)
|
||||
-i HAS_ICINGAWEB2 (\$icingaweb2url$, Default: unset)
|
||||
-v (\$notification_logtosyslog$, Default: false)
|
||||
-D DEBUG enable debug output - meant for CLI debug only
|
||||
|
||||
EOF
|
||||
exit 1;
|
||||
}
|
||||
|
||||
while getopts 4:6:b:c:d:e:f:hi:l:n:o:p:q:r:s:t:u:v:D opt
|
||||
do
|
||||
case "$opt" in
|
||||
4) HOSTADDRESS=$OPTARG ;;
|
||||
6) HOSTADDRESS6=$OPTARG ;;
|
||||
b) NOTIFICATIONAUTHORNAME=$OPTARG ;;
|
||||
c) NOTIFICATIONCOMMENT=$OPTARG ;;
|
||||
d) LONGDATETIME=$OPTARG ;;
|
||||
e) SERVICENAME=$OPTARG ;;
|
||||
h) Usage ;;
|
||||
i) HAS_ICINGAWEB2=$OPTARG ;;
|
||||
l) HOSTALIAS=$OPTARG ;;
|
||||
n) HOSTDISPLAYNAME=$OPTARG ;;
|
||||
o) SERVICEOUTPUT=$OPTARG ;;
|
||||
p) TELEGRAM_BOT=$OPTARG ;;
|
||||
q) TELEGRAM_CHATID=$OPTARG ;;
|
||||
r) TELEGRAM_BOTTOKEN=$OPTARG ;;
|
||||
s) SERVICESTATE=$OPTARG ;;
|
||||
t) NOTIFICATIONTYPE=$OPTARG ;;
|
||||
u) SERVICEDISPLAYNAME=$OPTARG ;;
|
||||
v) VERBOSE=$OPTARG ;;
|
||||
D) DEBUG=1; echo -e "\n**********************************************\nWARNING: DEBUG MODE, DEACTIVATE ASAP\n**********************************************\n" ;;
|
||||
\?) echo "ERROR: Invalid option -$OPTARG" >&2
|
||||
Usage ;;
|
||||
:) echo "Missing option argument for -$OPTARG" >&2
|
||||
Usage ;;
|
||||
*) echo "Unimplemented option: -$OPTARG" >&2
|
||||
Usage ;;
|
||||
esac
|
||||
done
|
||||
|
||||
## Build the message's subject
|
||||
SUBJECT="[$NOTIFICATIONTYPE] $SERVICEDISPLAYNAME on $HOSTDISPLAYNAME is $SERVICESTATE!"
|
||||
|
||||
## Build the message itself
|
||||
NOTIFICATION_MESSAGE=$(cat << EOF
|
||||
[$SERVICESTATE] $SERVICEDISPLAYNAME is $SERVICESTATE since $LONGDATETIME
|
||||
Host: $HOSTALIAS (IPv4 $HOSTADDRESS)
|
||||
More info: $SERVICEOUTPUT
|
||||
EOF
|
||||
)
|
||||
|
||||
## Is this host IPv6 capable?
|
||||
if [ -n "$HOSTADDRESS6" ] ; then
|
||||
NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
||||
IPv6? $HOSTADDRESS6"
|
||||
fi
|
||||
|
||||
## Are there any comments? Put them into the message!
|
||||
if [ -n "$NOTIFICATIONCOMMENT" ] ; then
|
||||
NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
||||
|
||||
Comment by $NOTIFICATIONAUTHORNAME:
|
||||
$NOTIFICATIONCOMMENT"
|
||||
fi
|
||||
|
||||
## Are we using Icinga Web 2? Put the URL into the message!
|
||||
if [ -n "$HAS_ICINGAWEB2" ] ; then
|
||||
NOTIFICATION_MESSAGE="$NOTIFICATION_MESSAGE
|
||||
Get live status:
|
||||
$HAS_ICINGAWEB2/monitoring/host/show?host=$HOSTALIAS"
|
||||
fi
|
||||
|
||||
## Are we verbose? Then put a message to syslog...
|
||||
if [ "$VERBOSE" == "true" ] ; then
|
||||
logger "$PROG sends $SUBJECT => Telegram Channel $TELEGRAM_BOT"
|
||||
fi
|
||||
|
||||
## debug output or not?
|
||||
if [ -z $DEBUG ];then
|
||||
CURLARGS="--silent --output /dev/null"
|
||||
else
|
||||
CURLARGS=-v
|
||||
set -x
|
||||
echo -e "DEBUG MODE!"
|
||||
fi
|
||||
|
||||
## And finally, send the message
|
||||
/usr/bin/curl $CURLARGS \
|
||||
--data-urlencode "chat_id=${TELEGRAM_CHATID}" \
|
||||
--data-urlencode "text=${NOTIFICATION_MESSAGE}" \
|
||||
--data-urlencode "parse_mode=HTML" \
|
||||
--data-urlencode "disable_web_page_preview=true" \
|
||||
"https://api.telegram.org/bot${TELEGRAM_BOTTOKEN}/sendMessage"
|
||||
set +x
|
||||
Loading…
Reference in a new issue