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29AWSTemplateFormatVersion: 2010-09-09
Description: Create ECR repository and lifecycle policy
Parameters:
RepositoryName:
Type: String
Default: dataflowops
Resources:
MyRepository:
Type: AWS::ECR::Repository
Properties:
RepositoryName: !Ref RepositoryName
LifecyclePolicy:
LifecyclePolicyText: >
{
"rules": [
{
"rulePriority": 1,
"description": "Keep only one untagged image, expire all others",
"selection": {
"tagStatus": "untagged",
"countType": "imageCountMoreThan",
"countNumber": 1
},
"action": {
"type": "expire"
}
}
]
}