https://github.com/tuxity/docker-image-puller
Tiny webserver listening for webhooks to update & restart your running Docker containers with a specified image
https://github.com/tuxity/docker-image-puller
docker python
Last synced: 10 months ago
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Tiny webserver listening for webhooks to update & restart your running Docker containers with a specified image
- Host: GitHub
- URL: https://github.com/tuxity/docker-image-puller
- Owner: tuxity
- License: mit
- Created: 2016-09-08T20:05:41.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2022-03-28T12:51:53.000Z (over 4 years ago)
- Last Synced: 2025-04-23T16:24:53.738Z (about 1 year ago)
- Topics: docker, python
- Language: Python
- Homepage:
- Size: 48.8 KB
- Stars: 31
- Watchers: 3
- Forks: 11
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
Docker Image Puller
===================
[](https://hub.docker.com/r/tuxity/docker-image-puller/)
## Overview
If you work with docker and continuous integrations tools, you might need to update your images on your servers as soon as your build is finished.
This tool is a tiny webserver listening for a `POST` and automatically update the specified image using [Docker](https://docs.docker.com/engine/reference/api/docker_remote_api/) API.
You just have to run the image on your server, and configure your CI tool.
CI tools to make the POST request:
- [Drone](http://readme.drone.io/plugins/webhook/)
## Installation
Launch the image on your server, where the images you want to update are
```
docker run -d \
--name dip \
--env TOKEN=abcd4242 \
--env REGISTRY_USER=roberto \
--env REGISTRY_PASSWD=robertopwd \
-p 8080:8080 \
-v /var/run/docker.sock:/var/run/docker.sock \
tuxity/docker-image-puller
```
Available env variable:
```
TOKEN*
REGISTRY_USER
REGISTRY_PASSWD
REGISTRY_URL (default: https://index.docker.io/v1/)
HOST (default: 0.0.0.0)
PORT (default: 8080)
DEBUG (default: False)
```
\* mandatory variables. For `TOKEN` You can generate a random string, it's a security measure.
After, you just have to make a request to the server:
```
POST http://ipofyourserver/images/pull?token=abcd4242&restart_containers=true&image=nginx:latest
```
## Logs
You can access container logs with
```
docker logs --follow dip
````