vigil 是基于rust 编写的轻量，高效，简洁的服务可用性服务，目前发布的版本已经支持webhook了（可以灵活扩展）
我同时修改了，支持多个发送邮件，这样多种报警方式就都包含了,以下是使用demo
环境准备
wdbhook 使用benthos
- docker-compose 文件
version: "3"
services:
webhook:
image: jeffail/benthos
volumes:
- "./webhook.yaml:/benthos.yaml"
ports:
- "4195:4195"
vigil:
image: dalongrong/vigil:v1.12.1
command: vigil -c /opt/config.cfg
volumes:
- "./config.cfg:/opt/config.cfg"
ports:
- "8080:8080"
- 配置说明
webhook.yaml：
输出到标准输出
input:
type: broker
broker:
inputs:
- type: http_server
http_server:
path: /
processors:
- type: text
text:
operator: prepend
value: "get message: "
output:
type: stdout
vigil 配置：
# Vigil
# Microservices Status Page
# Configuration file
# Example: https://github.com/valeriansaliou/vigil/blob/master/config.cfg
[server]
log_level = "debug"
inet = "0.0.0.0:8080"
workers = 4
reporter_token = "REPLACE_THIS_WITH_A_SECRET_KEY"
[assets]
path = "./res/assets/"
[branding]
page_title = "Crisp Status"
page_url = "https://status.crisp.chat/"
company_name = "Crisp IM SARL"
icon_color = "#1972F5"
icon_url = "https://valeriansaliou.github.io/vigil/images/crisp-icon.png"
logo_color = "#1972F5"
logo_url = "https://valeriansaliou.github.io/vigil/images/crisp-logo.svg"
website_url = "https://crisp.chat/"
support_url = "mailto:[email protected]"
custom_html = ""
[metrics]
poll_interval = 120
poll_retry = 2
poll_http_status_healthy_above = 200
poll_http_status_healthy_below = 400
poll_delay_dead = 30
poll_delay_sick = 10
push_delay_dead = 20
push_system_cpu_sick_above = 0.90
push_system_ram_sick_above = 0.90
[plugins]
[plugins.rabbitmq]
api_url = "http://127.0.0.1:15672"
auth_username = "rabbitmq-administrator"
auth_password = "RABBITMQ_ADMIN_PASSWORD"
virtualhost = "crisp"
queue_ready_healthy_below = 500
queue_nack_healthy_below = 100
queue_ready_dead_above = 20000
queue_nack_dead_above = 5000
queue_loaded_retry_delay = 500
[notify]
reminder_interval = 300
[notify.email]
from = "[email protected]"
smtp_host = "localhost"
smtp_port = 587
smtp_username = "user-access"
smtp_password = "user-password"
smtp_encrypt = false
[notify.twilio]
to = [
"+336xxxxxxx",
"+337xxxxxxx"
]
service_sid = "service-sid"
account_sid = "account-sid"
auth_token = "auth-token"
reminders_only = true
[notify.slack]
hook_url = "https://hooks.slack.com/services/xxxx"
mention_channel = true
[notify.pushover]
app_token = "xxxx"
user_keys = ["xxxx"]
[notify.xmpp]
from = "[email protected]"
to = "[email protected]"
xmpp_password = "xmpp-password"
[notify.webhook]
hook_url = "http://webhook:4195/"
[probe]
[[probe.service]]
id = "web"
label = "Web nodes"
http_body_healthy_match=".+"
[[probe.service.node]]
id = "core"
label = "Core main load balancer"
mode = "poll"
replicas = [
"tcp://edge-1.pool.net.crisp.chat:80",
"tcp://edge-2.pool.net.crisp.chat:80"
]
[[probe.service.node]]
id = "help"
label = "Core help load balancer"
mode = "poll"
replicas = ["tcp://help-1.pool.net.crisp.chat:80","http://192.168.11.1"]
[[probe.service.node]]
id = "api"
label = "Access to API service"
mode = "poll"
replicas = ["https://api.crisp.chat/v1/_system/health"]
[[probe.service.node]]
id = "status"
label = "Access to status page"
mode = "poll"
replicas = ["https://status.crisp.chat/robots.txt"]
http_body_healthy_match = "User-agent:.*"
[[probe.service]]
id = "relay"
label = "Relay nodes"
[[probe.service.node]]
id = "socket-client"
label = "Visitor realtime sockets"
mode = "push"
rabbitmq_queue = "client"
启动&&测试
- 启动
docker-compose up -d
- 查看webhook log
docker-compose logs -f webhook
- 效果
UI:
webhook log 
说明
关于vigil 的配置，可以参考官方文档，这里就没有详细介绍，使用还是很简单的，同时v1.12.1 多人邮件的docker 镜像也已经push dockerhub 了
参考资料
https://github.com/rongfengliang/vigil-webhook-learning
https://github.com/rongfengliang/vigil-multi-docker
https://github.com/servo/rust-smallvec/issues/187