actions/dockerhub-description
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Update README

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Peter Evans 2019-06-30 11:17:55 +09:00
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commit 8a5806631a
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README.md
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@ -1,4 +1,5 @@
# Docker Hub Description
[![CircleCI](https://circleci.com/gh/peter-evans/dockerhub-description/tree/master.svg?style=svg)](https://circleci.com/gh/peter-evans/dockerhub-description/tree/master)
[![GitHub Marketplace](https://img.shields.io/badge/Marketplace-Docker%20Hub%20Description-blue.svg?colorA=24292e&colorB=0366d6&style=flat&longCache=true&logo=data:image/png;base64,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)](https://github.com/marketplace/actions/docker-hub-description)
A GitHub action to update a Docker Hub repository description from `README.md`.
@ -9,7 +10,7 @@ This is useful if you `docker push` your images to Docker Hub. It provides an ea
```
action "Docker Hub Description" {
uses = "peter-evans/dockerhub-description@v1.0.0"
uses = "peter-evans/dockerhub-description@v1.0.1"
secrets = ["DOCKERHUB_USERNAME", "DOCKERHUB_PASSWORD", "DOCKERHUB_REPOSITORY"]
}
```
@ -29,7 +30,7 @@ If this is not the case, the path can be overridden with an environment variable
```
action "Docker Hub Description" {
uses = "peter-evans/dockerhub-description@v1.0.0"
uses = "peter-evans/dockerhub-description@v1.0.1"
secrets = ["DOCKERHUB_USERNAME", "DOCKERHUB_PASSWORD", "DOCKERHUB_REPOSITORY"]
env = {
README_FILEPATH = "./some-path/README.md"
@ -53,7 +54,7 @@ action "Filter master branch" {
action "Docker Hub Description" {
needs = ["Filter master branch"]
uses = "peter-evans/dockerhub-description@v1.0.0"
uses = "peter-evans/dockerhub-description@v1.0.1"
secrets = ["DOCKERHUB_USERNAME", "DOCKERHUB_PASSWORD", "DOCKERHUB_REPOSITORY"]
}
```
@ -66,11 +67,25 @@ workflow "Update Docker Hub Description" {
}
action "Docker Hub Description" {
uses = "peter-evans/dockerhub-description@v1.0.0"
uses = "peter-evans/dockerhub-description@v1.0.1"
secrets = ["DOCKERHUB_USERNAME", "DOCKERHUB_PASSWORD", "DOCKERHUB_REPOSITORY"]
}
```
## Using the Docker image independently of GitHub Actions
The image can be executed in other environments independently of GitHub Actions.
Simply volume mount the location of the `README.md` file to the container and set environment variables as follows.
```bash
docker run -v $PWD:/workspace \
-e DOCKERHUB_USERNAME='user1' \
-e DOCKERHUB_PASSWORD='xxxxx' \
-e DOCKERHUB_REPOSITORY='my-docker-image' \
-e README_FILEPATH='/workspace/README.md' \
peterevans/dockerhub-description:1.0.1
```
## License
MIT License - see the [LICENSE](LICENSE) file for details