https://github.com/mcasimir/docker-autoheal

Restart unhealthy containers based on healthchecks
https://github.com/mcasimir/docker-autoheal

Last synced: about 2 months ago
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Restart unhealthy containers based on healthchecks

• Host: GitHub
• URL: https://github.com/mcasimir/docker-autoheal
• Owner: mcasimir
• Created: 2016-07-03T23:41:06.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2016-07-08T10:22:33.000Z (about 8 years ago)
• Last Synced: 2024-07-22T10:48:51.755Z (2 months ago)
• Language: JavaScript
• Size: 21.5 KB
• Stars: 10
• Watchers: 6
• Forks: 0
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        
# docker-autoheal

Monitors docker events and restarts unhealthy containers.

The healthiness of the container is assessed through configurable healthcheck commands.

## Usage

### Start the monitor

``` sh

docker run -d -v /var/run/docker.sock:/var/run/docker.sock mcasimir/docker-autoheal

```

### Start your container

Starts your containers with some labels to enable the autoheal:

``` sh

docker run \

  -l com.github.mcasimir.autoheal.check.cmd="curl -f -I --connect-timeout 1 -X HEAD http://127.0.0.1:3000" \

  my-container-image

```

#### Monitored container label options

| label |type | default | description |

|-----|-----|-----------|-------------|

|`com.github.mcasimir.autoheal.check.grace`|`number`|`15000`|Grace period between last container start/restart and first healthcheck|

|`com.github.mcasimir.autoheal.check.frequency`|`number`|`5000`|Healthcheck frequency|