4345884293

Build Type

github

Committed by GitHub

Commit Message

<a href="https://github.com/alexcasalboni/aws-lambda-power-tuning/commit/<a class=hub.com/alexcasalboni/aws-lambda-power-tuning/commit/fd841d1b72d65ce294bc101ff104ec12843c80b1">fd841d1b7<a href="https://github.com/alexcasalboni/aws-lambda-power-tuning/commit/fd841d1b72d65ce294bc101ff104ec12843c80b1">">Merge </a><a class="double-link" href="https://github.com/alexcasalboni/aws-lambda-power-tuning/commit/<a class="double-link" href="https://github.com/alexcasalboni/aws-lambda-power-tuning/commit/389479c42ba778034a9fcfb43f8e27461fb4145e">389479c42</a>">389479c42</a><a href="https://github.com/alexcasalboni/aws-lambda-power-tuning/commit/fd841d1b72d65ce294bc101ff104ec12843c80b1"> into 01d5277ec">01d5277ec</a>

Pull Request Pull Request #194: Add sam build to GH actions

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100.0

/lambda/optimizer.js

'use strict';

const utils = require('./utils');

/**
 * Optionally auto-optimize based on the optimal power value.
 */
module.exports.handler = async(event, context) => {

    const {lambdaARN, analysis, autoOptimize, autoOptimizeAlias, dryRun} = event;

    const optimalValue = (analysis || {}).power;

    if (dryRun) {
        return console.log('[Dry-run] Not optimizing');
    }

    validateInput(lambdaARN, optimalValue); // may throw

    if (!autoOptimize) {
        return console.log('Not optimizing');
    }

    if (!autoOptimizeAlias) {
        // only update $LATEST power
        await utils.setLambdaPower(lambdaARN, optimalValue);
    } else {
        // create/update alias
        await utils.createPowerConfiguration(lambdaARN, optimalValue, autoOptimizeAlias);
    }

    return 'OK';
};

const validateInput = (lambdaARN, optimalValue) => {
    if (!lambdaARN) {
        throw new Error('Missing or empty lambdaARN');
    }
    if (!optimalValue) {
        throw new Error('Missing or empty optimal value');
    }
};

1	'use strict';
2
3	const utils = require('./utils');	1✔
4
5	/**
6	* Optionally auto-optimize based on the optimal power value.
7	*/
8	module.exports.handler = async(event, context) => {	1✔
9
10	const {lambdaARN, analysis, autoOptimize, autoOptimizeAlias, dryRun} = event;	14✔
11
12	const optimalValue = (analysis \|\| {}).power;	14✔
13
14	if (dryRun) {	14✔
15	return console.log('[Dry-run] Not optimizing');	2✔
16	}
17
18	validateInput(lambdaARN, optimalValue); // may throw	12✔
19
20	if (!autoOptimize) {	4✔
21	return console.log('Not optimizing');	1✔
22	}
23
24	if (!autoOptimizeAlias) {	3✔
25	// only update $LATEST power
26	await utils.setLambdaPower(lambdaARN, optimalValue);	1✔
27	} else {
28	// create/update alias
29	await utils.createPowerConfiguration(lambdaARN, optimalValue, autoOptimizeAlias);	2✔
30	}
31
32	return 'OK';	3✔
33	};
34
35	const validateInput = (lambdaARN, optimalValue) => {	1✔
36	if (!lambdaARN) {	12✔
37	throw new Error('Missing or empty lambdaARN');	6✔
38	}
39	if (!optimalValue) {	6✔
40	throw new Error('Missing or empty optimal value');	2✔
41	}
42	};

alexcasalboni / aws-lambda-power-tuning / 4345884293

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