@pulumi/aws
Version:
A Pulumi package for creating and managing Amazon Web Services (AWS) cloud resources.
176 lines • 6.5 kB
JavaScript
;
// *** WARNING: this file was generated by pulumi-language-nodejs. ***
// *** Do not edit by hand unless you're certain you know what you are doing! ***
Object.defineProperty(exports, "__esModule", { value: true });
exports.getFunctionsOutput = exports.getFunctions = void 0;
const pulumi = require("@pulumi/pulumi");
const utilities = require("../utilities");
/**
* Provides a list of AWS Lambda Functions in the current region. Use this data source to discover existing Lambda functions for inventory, monitoring, or bulk operations.
*
* ## Example Usage
*
* ### List All Functions
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* const all = aws.lambda.getFunctions({});
* export const functionCount = all.then(all => all.functionNames).length;
* export const allFunctionNames = all.then(all => all.functionNames);
* ```
*
* ### Use Function List for Bulk Operations
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* // Get all Lambda functions
* const all = aws.lambda.getFunctions({});
* // Create CloudWatch alarms for all functions
* const lambdaErrors: aws.cloudwatch.MetricAlarm[] = [];
* all.then(all => all.functionNames).length.apply(rangeBody => {
* for (const range = {value: 0}; range.value < rangeBody; range.value++) {
* lambdaErrors.push(new aws.cloudwatch.MetricAlarm(`lambda_errors-${range.value}`, {
* name: all.then(all => `${all.functionNames[range.value]}-errors`),
* comparisonOperator: "GreaterThanThreshold",
* evaluationPeriods: 2,
* metricName: "Errors",
* namespace: "AWS/Lambda",
* period: 300,
* statistic: "Sum",
* threshold: 5,
* alarmDescription: "This metric monitors lambda errors",
* dimensions: {
* FunctionName: all.then(all => all.functionNames[range.value]),
* },
* tags: {
* Environment: "monitoring",
* Purpose: "lambda-error-tracking",
* },
* }));
* }
* });
* ```
*
* ### Create Function Inventory
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* export = async () => {
* const all = await aws.lambda.getFunctions({});
* // Get detailed information for each function
* const details = .map(__index => (await aws.lambda.getFunction({
* functionName: all.functionNames[__index],
* })));
* const functionInventory = .map(([i, name]) => ({
* name: name,
* arn: all.functionArns[i],
* runtime: details.apply(details => details[i].runtime),
* memorySize: details.apply(details => details[i].memorySize),
* timeout: details.apply(details => details[i].timeout),
* handler: details.apply(details => details[i].handler),
* }));
* return {
* functionInventory: functionInventory,
* };
* }
* ```
*/
function getFunctions(args, opts) {
args = args || {};
opts = pulumi.mergeOptions(utilities.resourceOptsDefaults(), opts || {});
return pulumi.runtime.invoke("aws:lambda/getFunctions:getFunctions", {
"region": args.region,
}, opts);
}
exports.getFunctions = getFunctions;
/**
* Provides a list of AWS Lambda Functions in the current region. Use this data source to discover existing Lambda functions for inventory, monitoring, or bulk operations.
*
* ## Example Usage
*
* ### List All Functions
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* const all = aws.lambda.getFunctions({});
* export const functionCount = all.then(all => all.functionNames).length;
* export const allFunctionNames = all.then(all => all.functionNames);
* ```
*
* ### Use Function List for Bulk Operations
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* // Get all Lambda functions
* const all = aws.lambda.getFunctions({});
* // Create CloudWatch alarms for all functions
* const lambdaErrors: aws.cloudwatch.MetricAlarm[] = [];
* all.then(all => all.functionNames).length.apply(rangeBody => {
* for (const range = {value: 0}; range.value < rangeBody; range.value++) {
* lambdaErrors.push(new aws.cloudwatch.MetricAlarm(`lambda_errors-${range.value}`, {
* name: all.then(all => `${all.functionNames[range.value]}-errors`),
* comparisonOperator: "GreaterThanThreshold",
* evaluationPeriods: 2,
* metricName: "Errors",
* namespace: "AWS/Lambda",
* period: 300,
* statistic: "Sum",
* threshold: 5,
* alarmDescription: "This metric monitors lambda errors",
* dimensions: {
* FunctionName: all.then(all => all.functionNames[range.value]),
* },
* tags: {
* Environment: "monitoring",
* Purpose: "lambda-error-tracking",
* },
* }));
* }
* });
* ```
*
* ### Create Function Inventory
*
* ```typescript
* import * as pulumi from "@pulumi/pulumi";
* import * as aws from "@pulumi/aws";
*
* export = async () => {
* const all = await aws.lambda.getFunctions({});
* // Get detailed information for each function
* const details = .map(__index => (await aws.lambda.getFunction({
* functionName: all.functionNames[__index],
* })));
* const functionInventory = .map(([i, name]) => ({
* name: name,
* arn: all.functionArns[i],
* runtime: details.apply(details => details[i].runtime),
* memorySize: details.apply(details => details[i].memorySize),
* timeout: details.apply(details => details[i].timeout),
* handler: details.apply(details => details[i].handler),
* }));
* return {
* functionInventory: functionInventory,
* };
* }
* ```
*/
function getFunctionsOutput(args, opts) {
args = args || {};
opts = pulumi.mergeOptions(utilities.resourceOptsDefaults(), opts || {});
return pulumi.runtime.invokeOutput("aws:lambda/getFunctions:getFunctions", {
"region": args.region,
}, opts);
}
exports.getFunctionsOutput = getFunctionsOutput;
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