exelban/EndPoll

docker run -d \
  -p 8822:8822 \
  -v ./config.yaml:/app/config.yaml \
  -v ./data:/app/data \
  exelban/endpoll:latest

services:
  endpoll:
    image: exelban/endpoll:latest
    container_name: endpoll
    restart: unless-stopped
    ports:
      - "8822:8822"
    volumes:
      - ./config.yaml:/app/config.yaml
      - ./data:/app/data
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    healthcheck:
      test: "curl -f http://localhost:8822/ping || exit 1"
      interval: 10s
      timeout: 10s
      retries: 3
      start_period: 3s

git clone https://github.com/exelban/EndPoll.git
cd EndPoll
go build -o endpoll
./endpoll

hosts:
  - name: Google
    url: https://www.google.com
  - name: GitHub
    url: https://github.com

# Maximum concurrent dial connections (default: 128)
maxConn: 128

# Default check interval for all hosts (default: 30s)
interval: 30s

# Default timeout for all hosts (default: 60s)
timeout: 60s

# Delay before the first check after startup (optional)
initialDelay: 5s

# Consecutive successful checks required to mark a host as UP (default: 1)
successThreshold: 1

# Consecutive failed checks required to mark a host as DOWN (default: 2)
failureThreshold: 2

# Default success conditions applied to all hosts
success:
  code: [200, 201, 202, 203, 204, 205, 206, 207, 208]
  body: "OK"  # optional: expected response body

# Default headers sent with every HTTP request
headers:
  Authorization: "Bearer token"
  User-Agent: "EndPoll"

ui:
  title: "My Status Page"  # browser tab title
  hideURL: false            # hide host URLs from the dashboard
  basicAuth:                # protect the dashboard with basic authentication (optional)
    username: "admin"
    password: "secret"

connectivity:
  disabled: false                       # disable the connectivity check (enabled by default)
  targets:                              # endpoints probed over TCP (default: 1.1.1.1:53, 8.8.8.8:53)
    - "1.1.1.1:53"
    - "8.8.8.8:53"
  interval: 5s                          # how long a connectivity result is cached (default: 5s)
  timeout: 2s                           # timeout for a single probe (default: 2s)

notifications:
  # Send a message when EndPoll starts (default: true)
  initializationMessage: true
  # Send a message when EndPoll shuts down (default: false)
  shutdownMessage: false

  slack:
    token: "xoxb-your-token"
    channel: "#monitoring"

  telegram:
    token: "123456:ABC-DEF"
    chatIDs:
      - "111111111"
      - "222222222"

  smtp:
    host: "smtp.example.com"
    port: 587
    username: "[email protected]"
    password: "password"
    from: "[email protected]"
    to:
      - "[email protected]"

hosts:
  - name: "Google"                    # display name (optional)
    description: "Search engine"      # shown on the detail page (optional)
    url: "https://www.google.com"     # required
    group: "Search"                   # group name (optional)
    hidden: false                     # hide from group view, only affects grouped hosts (optional)
    method: "GET"                     # HTTP method (default: GET)
    interval: 15s                     # override global interval (optional)
    timeout: 10s                      # override global timeout (optional)
    initialDelay: 2s                  # override global initial delay (optional)
    successThreshold: 1               # override global threshold (optional)
    failureThreshold: 3               # override global threshold (optional)
    conditions:                       # override global success conditions (optional)
      code: [200]
      body: "OK"
    headers:                          # override/extend global headers (optional)
      X-Custom: "value"
    alerts:                           # restrict notifications to specific channels (optional)
      - "slack"
      - "telegram"

hosts:
  - url: "192.168.1.1"
    type: icmp

interval: 60s
failureThreshold: 3

notifications:
  slack:
    token: "xoxb-your-token"
    channel: "#alerts"

hosts:
  - name: "Homepage"
    url: "https://example.com"
  - name: "API"
    url: "https://api.example.com/health"
    conditions:
      code: [200]
      body: "ok"

hosts:
  - name: "Auth API"
    url: "https://auth.internal/health"
    group: "Auth Service"
  - name: "Auth DB"
    url: "mongodb://user:pass@auth-db:27017"
    group: "Auth Service"
    hidden: true
  - name: "Payments API"
    url: "https://payments.internal/health"
    group: "Payments"

hosts:
  - name: "Gateway"
    url: "10.0.0.1"
  - name: "DNS Server"
    url: "10.0.0.53"
  - name: "Dashboard"
    url: "https://grafana.internal"

notifications:
  slack:
    token: "xoxb-..."
    channel: "#ops"
  telegram:
    token: "123:ABC"
    chatIDs: ["111"]
  smtp:
    host: smtp.example.com
    port: 587
    username: user
    password: pass
    from: [email protected]
    to: [[email protected]]

hosts:
  - name: "Critical API"
    url: "https://api.example.com"
    alerts: ["slack", "telegram", "smtp"]  # all channels
  - name: "Internal Tool"
    url: "https://tool.internal"
    alerts: ["slack"]                       # slack only
  - name: "Blog"
    url: "https://blog.example.com"
    # no alerts field = all channels