cloudcomponents.cdk-dynamodb-seeder 1.21.0

A seeder for dynamodb tables

@cloudcomponents/cdk-dynamodb-seeder

A seeder for dynamodb tables

Install

TypeScript/JavaScript:

npm i @cloudcomponents/cdk-dynamodb-seeder

Python:

pip install cloudcomponents.cdk-dynamodb-seeder

How to use

# Example automatically generated without compilation. See https://github.com/aws/jsii/issues/826
import path as path
from aws_cdk.core import Construct, Stack, StackProps, RemovalPolicy
from aws_cdk.aws_dynamodb import Table, AttributeType
from aws_cdk.aws_s3 import Bucket
from cloudcomponents.cdk_dynamodb_seeder import DynamoDBSeeder, Seeds

class DynamoDBSeederStack(Stack):
    def __init__(self, scope, id, *, description=None, env=None, stackName=None, tags=None, synthesizer=None, terminationProtection=None, analyticsReporting=None):
        super().__init__(scope, id, description=description, env=env, stackName=stackName, tags=tags, synthesizer=synthesizer, terminationProtection=terminationProtection, analyticsReporting=analyticsReporting)

        table = Table(self, "Table",
            partition_key=Attribute(
                name="id",
                type=AttributeType.NUMBER
            ),
            removal_policy=RemovalPolicy.DESTROY
        )

        DynamoDBSeeder(self, "JsonFileSeeder",
            table=table,
            seeds=Seeds.from_json_file(path.join(__dirname, "..", "seeds.json"))
        )

        DynamoDBSeeder(self, "InlineSeeder",
            table=table,
            seeds=Seeds.from_inline([{
                "id": 3,
                "column": "foo"
            }, {
                "id": 4,
                "column": "bar"
            }
            ])
        )

        seeds_bucket = Bucket.from_bucket_name(self, "SeedsBucket", "my-seeds-bucket")

        DynamoDBSeeder(self, "BucketSeeder",
            table=table,
            seeds=Seeds.from_bucket(seeds_bucket, "seeds.json")
        )

API Reference

See API.md.

Example

See more complete examples.

License

MIT