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[](https://github.com/crazy-max/ghaction-docker-login/releases/latest)
[](https://github.com/marketplace/actions/docker-login)
[](https://github.com/crazy-max/ghaction-docker-login/actions?workflow=ci)
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## About
GitHub Action to login against a Docker registry
If you are interested, [check out ](https://git.io/Je09Y ) my other :octocat: GitHub Actions!
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___
* [Usage ](#usage )
* [Customizing ](#customizing )
* [inputs ](#inputs )
* [Limitation ](#limitation )
## Usage
```yaml
name: ci
on:
push:
branches: master
tags:
jobs:
login:
runs-on: ubuntu-latest
steps:
-
name: Checkout
uses: actions/checkout@v2
-
name: Login to DockerHub
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uses: crazy-max/ghaction-docker-login@v1
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with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
```
## Customizing
### inputs
Following inputs can be used as `step.with` keys
| Name | Type | Default | Description |
|------------------|---------|-----------------------------|------------------------------------|
| `registry` | String | | Server address of Docker registry. If not set then will default to Docker Hub |
| `username` | String | | Username used to log against the Docker registry |
| `password` | String | | Password or personal access token used to log against the Docker registry |
| `logout` | Bool | `true` | Log out from the Docker registry at the end of a job |
## Limitation
This action is only available for Linux [virtual environments ](https://help.github.com/en/articles/virtual-environments-for-github-actions#supported-virtual-environments-and-hardware-resources ).
