mirror of https://github.com/renovatebot/renovate
41 lines
1.2 KiB
TypeScript
41 lines
1.2 KiB
TypeScript
import { logger } from '../../../logger';
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import { coerceArray } from '../../../util/array';
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import { readLocalFile } from '../../../util/fs';
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import type { CargoLockSchema } from './schema';
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import { CargoLockSchemaToml } from './schema';
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export async function extractLockFileVersions(
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lockFilePath: string,
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): Promise<Map<string, string[]> | null> {
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const content = await readLocalFile(lockFilePath, 'utf8');
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if (content) {
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return extractLockFileContentVersions(content);
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}
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return null;
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}
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export function extractLockFileContentVersions(
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content: string,
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): Map<string, string[]> | null {
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const versionsByPackage = new Map<string, string[]>();
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const lock = parseLockFile(content);
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if (!lock) {
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return null;
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}
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for (const pkg of coerceArray(lock.package)) {
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const versions = coerceArray(versionsByPackage.get(pkg.name));
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versions.push(pkg.version);
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versionsByPackage.set(pkg.name, versions);
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}
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return versionsByPackage;
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}
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export function parseLockFile(lockFile: string): CargoLockSchema | null {
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const res = CargoLockSchemaToml.safeParse(lockFile);
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if (res.success) {
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return res.data;
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}
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logger.debug({ err: res.error }, 'Error parsing Cargo lockfile.');
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return null;
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}
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