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/** * Download storage volume prices for EC2 from the Pricing API * This API returns 'raw JSON' so there are no type definitions in the API definitions. * That makes this example unusually ugly; hopefully it's still potentially useful. */
import { ApiFactory } from '../client/mod.ts';import { Pricing } from 'https://aws-api.deno.dev/v0.3/services/pricing.ts';
const pricing = new ApiFactory().makeNew(Pricing);
const ec2Pricing = await pricing.getAttributeValues({  ServiceCode: 'AmazonEC2',  AttributeName: 'volumeType',});const volumeTypes = ec2Pricing.AttributeValues?.map(x => x.Value) ?? [];console.log('Available EC2 volume types:', volumeTypes);
const priceLists = await Promise.all(volumeTypes.map(x => pricing.getProducts({  ServiceCode: "AmazonEC2",  FormatVersion: "aws_v1",  Filters: [{    Field: "volumeType",    Type: "TERM_MATCH",    Value: `${x}`,  }],}).then(y => y.PriceList)));
console.table(priceLists.flat(1).map(x => {  const onDemand = Object.values((x as any).terms.OnDemand)[0] as any;  const dimension = Object.values(onDemand?.priceDimensions)[0] as any;  return {    VolumeType: (x as any).product.attributes.volumeType,    Location: (x as any).product.attributes.location,    Price: Object.values(dimension?.pricePerUnit)[0],    Currency: Object.keys(dimension?.pricePerUnit)[0],    Unit: dimension?.unit,  };}));