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lambda with dynamo
import { DynamoDB } from 'aws-sdk';
export default {
handler:'create.main',
environment: {
TABLE_NAME: {
Ref: 'MyTable'
}
},
events: [
{ httpApi: 'POST /new'}
]
}
const DocumentClient = new DynamoDB.DocumentClient();
const main = async (event) => {
await DocumentClient.putItem({
TableName: process.env.TABLE_NAME,
Item: JSON.parse(event.body)
}).promise();
return 'success';
}
import create from './create';
const serverlessConfiguration: Serverless = {
service: 'myServerlessService',
provider: {
name: 'aws',
runtime: 'nodejs12.x'
},
functions: {
create
},
resources: {
Resources: {
MyTable: {
Type: 'AWS::DynamoDB::Table',
Properties: {
AttributeDefinitions: [
{ AttributeName: 'PK', AttributeType: 'S' },
{ AttributeName: 'SK', AttributeType: 'S' }
],
KeySchema: [
{ AttributeName: 'PK', KeyType: 'HASH' },
{ AttributeName: 'SK', KeyType: 'RANGE' }
],
BillingMode: 'PAY_PER_REQUEST'
}
}
}
}
};
module.exports = serverlessConfiguration;
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