mirror of https://github.com/renovatebot/renovate
78 lines
2.1 KiB
TypeScript
78 lines
2.1 KiB
TypeScript
import semver from 'semver';
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import upath from 'upath';
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import { logger } from '../../../../logger';
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import type { ToolConstraint } from '../../../../util/exec/types';
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import { readLocalFile } from '../../../../util/fs';
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import { newlineRegex, regEx } from '../../../../util/regex';
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import type { PostUpdateConfig, Upgrade } from '../../types';
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import type { LazyPackageJson } from './utils';
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async function getNodeFile(filename: string): Promise<string | null> {
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try {
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// TODO #22198
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const constraint = (await readLocalFile(filename, 'utf8'))!
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.split(newlineRegex)[0]
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.replace(regEx(/^v/), '');
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if (semver.validRange(constraint)) {
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logger.debug(`Using node constraint "${constraint}" from ${filename}`);
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return constraint;
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}
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} catch {
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// do nothing
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}
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return null;
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}
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async function getPackageJsonConstraint(
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pkg: LazyPackageJson,
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): Promise<string | null> {
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const constraint = (await pkg.getValue()).engines?.node;
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if (constraint && semver.validRange(constraint)) {
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logger.debug(`Using node constraint "${constraint}" from package.json`);
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return constraint;
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}
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return null;
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}
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// export only for testing
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export async function getNodeConstraint(
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config: Partial<PostUpdateConfig>,
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upgrades: Upgrade[],
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lockFileDir: string,
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pkg: LazyPackageJson,
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): Promise<string | null> {
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const constraint =
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getNodeUpdate(upgrades) ??
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config.constraints?.node ??
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(await getNodeFile(upath.join(lockFileDir, '.nvmrc'))) ??
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(await getNodeFile(upath.join(lockFileDir, '.node-version'))) ??
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(await getPackageJsonConstraint(pkg));
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if (!constraint) {
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logger.debug('No node constraint found - using latest');
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}
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return constraint;
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}
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export function getNodeUpdate(upgrades: Upgrade[]): string | undefined {
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return upgrades.find((u) => u.depName === 'node')?.newValue;
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}
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export async function getNodeToolConstraint(
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config: Partial<PostUpdateConfig>,
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upgrades: Upgrade[],
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lockFileDir: string,
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pkg: LazyPackageJson,
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): Promise<ToolConstraint> {
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const constraint = await getNodeConstraint(
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config,
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upgrades,
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lockFileDir,
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pkg,
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);
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return {
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toolName: 'node',
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constraint,
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};
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}
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