https://github.com/razonyang/github-action-docker-image-tag-exists

GitHub Action to check if specific Docker image tag exists.
https://github.com/razonyang/github-action-docker-image-tag-exists

Last synced: 14 days ago
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GitHub Action to check if specific Docker image tag exists.

• Host: GitHub
• URL: https://github.com/razonyang/github-action-docker-image-tag-exists
• Owner: razonyang
• License: mit
• Created: 2024-06-26T08:57:00.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-06-26T11:25:36.000Z (5 months ago)
• Last Synced: 2024-10-28T05:57:09.261Z (16 days ago)
• Size: 6.84 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

        
# GitHub Action to Check if Docker Image Tag Exists

## Usage

```yaml

on: [push]

jobs:

  check_docker_image_tag:

    runs-on: ubuntu-latest

    steps:

      - id: check-docker-image-tag # used by other steps.

        uses: razonyang/github-action-docker-image-tag-exists@v1

        with:

          owner: hugomods

          name: hugo

          tag: '0.128.0'

      - if: ${{ steps.check-docker-image-tag.outputs.exists == true }}

        run: echo "image tag exists"

      - if: ${{ steps.check-docker-image-tag.outputs.exists != true }}

        run: echo "image tag does not exist"

```