gatus/README.md

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# gatus
[![Docker pulls](https://img.shields.io/docker/pulls/twinproduction/gatus.svg)](https://cloud.docker.com/repository/docker/twinproduction/gatus)
A service health dashboard in Go that is meant to be used as a docker
image with a custom configuration file.
Live example: https://status.twinnation.org/
## Usage
```yaml
metrics: true # Whether to expose metrics at /metrics
services:
- name: twinnation # Name of your service, can be anything
url: https://twinnation.org/actuator/health
interval: 15s # Duration to wait between every status check (opt. default: 10s)
conditions:
- "[STATUS] == 200"
- name: github
url: https://api.github.com/healthz
conditions:
- "[STATUS] == 200"
```
Note that you can also add environment variables in the your configuration file (i.e. `$DOMAIN`, `${DOMAIN}`)
## Docker
Building the Docker image is done as following:
```
docker build . -t gatus
```
You can then run the container with the following command:
```
docker run -p 8080:8080 --name gatus gatus
```
## Running the tests
```
go test ./... -mod vendor
```
## Using in Production
See the [example](example) folder.