gatus proxy

It sends the link received from gatus the host to the check-host.net and sends the permanent link to the Telegram account.

env

• TELEGRAM_TOKEN
• TELEGRAM_CHAT
• TELEGRAM_BASE (default: https://api.telegram.org/bot)
• PORT (default: 8080)
• PROXY_URL (optional)

build:

manual:

docker build -t gatus-proxy-checkhost:v2 .

pre compile:

• go to https://github.com/saturn99/gatus-proxy-checkhost/releases
• download
• chmod +x gatus-proxy-checkhost
• run:

export TELEGRAM_TOKEN=xxx
export TELEGRAM_CHAT=xxx
./gatus-proxy-checkhost

docker:

pull:

docker pull ghcr.io/saturn99/gatus-proxy-checkhost:v2

run:

docker run --rm \
    -p 8080:8080 \
    --env-file .env \
    ghcr.io/saturn99/gatus-proxy-checkhost:v2

OR

docker run --rm \
	-p 8080:8080 \
	-e TELEGRAM_TOKEN="" \
	-e TELEGRAM_CHAT= \
	-e TELEGRAM_BASE="https://api.telegram.org"  \
	ghcr.io/saturn99/gatus-proxy-checkhost:v2

compose:

IP=0.0.0.0 docker compose up

Request:

curl -X POST \
  http://localhost:8080/webhook \
  -d '{
	"name":"https://www.yahoo.com/",
	"status":"check"
	}'

use in gatus:

add alerting with custom

alerting:
  custom:
    url: "http://127.0.0.1:8080/webhook"
    method: "POST"
    body: |
      {
        "status": "[ALERT_TRIGGERED_OR_RESOLVED]",
        "name": "[ENDPOINT_URL]"
      }
    placeholders:
      ALERT_TRIGGERED_OR_RESOLVED:
        TRIGGERED: "check"
        RESOLVED: "OK"

• sure use placeholders with maped TRIGGERED to check

then use it to configs:

endpoints:
  - name: test
    url: https://test.test/
    alerts:
      - type: custom
        failure-threshold: 1
        send-on-resolved: true

if host is down, app send check-host permanent link to your telegram