snyk-docker-plugin/dist/analyzer/package-managers/rpm.js

Snyk CLI docker plugin

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.mapRpmSqlitePackages = exports.analyze = void 0;
const rpm_parser_1 = require("@snyk/rpm-parser");
const packageurl_js_1 = require("packageurl-js");
const types_1 = require("../types");
function analyze(targetImage, pkgs, repositories, osRelease) {
    return Promise.resolve({
        Image: targetImage,
        AnalyzeType: types_1.AnalysisType.Rpm,
        Analysis: pkgs.map((pkgInfo) => {
            return {
                Name: pkgInfo.name,
                Version: (0, rpm_parser_1.formatRpmPackageVersion)(pkgInfo),
                Source: undefined,
                Provides: [],
                Deps: {},
                AutoInstalled: undefined,
                Purl: purl(pkgInfo, repositories, osRelease),
            };
        }),
    });
}
exports.analyze = analyze;
function purl(pkg, repos, osRelease) {
    let vendor = "";
    const qualifiers = {};
    if (pkg.module) {
        const [modName, modVersion] = pkg.module.split(":");
        qualifiers.module = modName + ":" + modVersion;
    }
    if (repos.length > 0) {
        qualifiers.repositories = repos.join(",");
    }
    if (pkg.epoch) {
        qualifiers.epoch = String(pkg.epoch);
    }
    if (osRelease) {
        qualifiers.distro = `${osRelease.name}-${osRelease.version}`;
        vendor = osRelease.name;
    }
    return new packageurl_js_1.PackageURL(types_1.AnalysisType.Rpm.toLowerCase(), vendor, pkg.name, (0, rpm_parser_1.formatRpmPackageVersion)(pkg), 
    // make sure that we pass in undefined if there are no qualifiers, because
    // the packageurl-js library doesn't handle that properly...
    Object.keys(qualifiers).length !== 0 ? qualifiers : undefined, undefined).toString();
}
function mapRpmSqlitePackages(targetImage, rpmPackages, repositories, osRelease) {
    let analysis = [];
    if (rpmPackages) {
        analysis = rpmPackages.map((pkg) => {
            return {
                Name: pkg.name,
                Version: (0, rpm_parser_1.formatRpmPackageVersion)(pkg),
                Source: undefined,
                Provides: [],
                Deps: {},
                AutoInstalled: undefined,
                Purl: purl(pkg, repositories, osRelease),
            };
        });
    }
    return {
        Image: targetImage,
        AnalyzeType: types_1.AnalysisType.Rpm,
        Analysis: analysis,
    };
}
exports.mapRpmSqlitePackages = mapRpmSqlitePackages;
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