Custom resource implementation for s3 object creation with given bucket. Configure Bucket, Key, Content and EncryptionOptions. Optionally base64 encode the content.

This repo illustrates some points from 9 Best Practices for writing CloudFormation custom resources

You can either copy/paste cr_response.py and cr_s3object.py files, or look at template.cfn.yaml for usage example. scripts/build.sh does the SAM build.

make to run your targets e.g. make deploy

zip to package source into archive

aws to communicate with AWS cloud

make deploy CREATE_OBJECT=true OBJECT_KEY=hello_world.txt OBJECT_CONTENT="Hello, world, time is $(date)"

Sample AWS SAM template can be found in template.cfn.yaml. This template is built by running make build, with output stored in build folder

Following resource properties are currently supported:

• Bucket - Bucket to PUT the object
• Key - S3 Object Key
• Content - Object content. Plain text or base64 encoded.
• ContentBase64 - Set to true if content is base64 encoded
• SSE - SSE Encryption at rest. Either default Amazon S3 (AES256), or aws:kms
• SSEKmsKeyId - Used only if SSE=aws:kms , KMS Key to use for encryption, e.g. alias/aws/s3 for AWS managed s3 key

Use Ref !CustomObject to get s3 url s3://bucket/key