This action returns whether a Docker image with a specific tag exists in your Amazon ECR repository.
name: ci
on:
push:
branches:
- 'main'
jobs:
docker:
runs-on: ubuntu-latest
steps:
- id: check-ecr-image
uses: mnmandahalf/[email protected]
with:
region: us-east-1
repository-name: "my-repository/name"
image-tag: "1.2.3"
access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
- name: Perform other action based on the output
if: ${{ steps.check-ecr-image.outputs.image-exists == '0' }}see action.yml
Following inputs can be used as steps[*].with keys
| Name | Required | Description |
|---|---|---|
region |
true | AWS Region Example: us-east-1 |
repository-name |
true | AWS ECR Repository Name Example: my-repository/name. Note: Do not enter the whole ECR repository url, i.e. ACCOUNT_ID.dkr.ecr.us-east-1.amazonaws.com/my-repository/name, just the last bit, i.e. my-repository/name` |
image-tag |
true | ECR Image Tag, Example: 1.2.3 |
access-key-id |
false | AWS access key id |
secret-access-key |
false | AWS secret access key |
| Name | Description | Default |
|---|---|---|
image-exists |
Flag indicating whether the docker image exists or not. Returns '0' or '1' |
N/A |