lambda-live-debugger/dist/resourceDiscovery.mjs

Debug Lambda functions locally like it is running in the cloud

import { cdkFramework } from './frameworks/cdkFramework.mjs';
import { slsFramework } from './frameworks/slsFramework.mjs';
import { samFramework } from './frameworks/samFramework.mjs';
import { terraformFramework } from './frameworks/terraformFramework.mjs';
import { Logger } from './logger.mjs';
import path from 'node:path';
/**
 * List of supported frameworks
 */
const frameworksSupported = [
    cdkFramework,
    slsFramework,
    samFramework,
    terraformFramework,
];
/**
 * Get the names of the supported frameworks
 */
function getSupportedFrameworksNames() {
    return frameworksSupported.map((f) => f.name);
}
/**
 * Get the name of the current framework
 */
async function getCurrentFrameworkName() {
    const framework = await getCurrentFramework(frameworksSupported);
    return framework?.name;
}
async function getLambdas(config) {
    let resources = undefined;
    let frameworks = [...frameworksSupported];
    if (config.framework) {
        if (config.framework === 'none') {
            frameworks = [];
        }
        else {
            frameworks = frameworks.filter((f) => f.name === config.framework);
        }
    }
    const framework = await getCurrentFramework(frameworks);
    if (framework) {
        Logger.verbose(`Getting resources with '${framework.name}' framework`);
        resources = await framework.getLambdas(config);
        if (config.function) {
            const functionNameFilter = config.function.trim();
            resources = resources.filter(
            // filter by function name, can use * as wildcard
            (l) => l.functionName === functionNameFilter ||
                new RegExp('^' + functionNameFilter.split('*').join('.*') + '$').test(l.functionName));
        }
    }
    else {
        return undefined;
    }
    return resources.map((r) => ({
        ...r,
        codePath: path.resolve(r.codePath),
    }));
}
/**
 * Get the current framework
 */
async function getCurrentFramework(frameworks) {
    let framework;
    for (const f of frameworks) {
        if (await f.canHandle()) {
            framework = f;
            break;
        }
    }
    return framework;
}
export const ResourceDiscovery = {
    getSupportedFrameworksNames,
    getCurrentFrameworkName,
    getLambdas,
};