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private-key.ts
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Andrey Kuznetsov authoredAndrey Kuznetsov authored
private-key.ts 1.41 KiB
import os from 'os';
import fs from 'fs-extra';
import upath from 'upath';
import { PLATFORM_GPG_FAILED } from '../../constants/error-messages';
import { logger } from '../../logger';
import { exec } from '../exec';
let gitPrivateKey: string;
let keyId: string;
export function setPrivateKey(key: string): void {
gitPrivateKey = key;
}
async function importKey(): Promise<void> {
if (keyId) {
return;
}
const keyFileName = upath.join(os.tmpdir() + '/git-private.key');
await fs.outputFile(keyFileName, gitPrivateKey);
const { stdout, stderr } = await exec(`gpg --import ${keyFileName}`);
logger.debug({ stdout, stderr }, 'Private key import result');
keyId = (stdout + stderr)
.split('\n')
.find((line) => line.includes('secret key imported'))
.replace('gpg: key ', '')
.split(':')
.shift();
await fs.remove(keyFileName);
}
export async function writePrivateKey(): Promise<void> {
if (!gitPrivateKey) {
return;
}
logger.debug('Setting git private key');
try {
await importKey();
} catch (err) {
logger.warn({ err }, 'Error writing git private key');
throw new Error(PLATFORM_GPG_FAILED);
}
}
export async function configSigningKey(cwd: string): Promise<void> {
if (!gitPrivateKey) {
return;
}
logger.debug('Configuring commits signing');
await exec(`git config user.signingkey ${keyId}`, { cwd });
await exec(`git config commit.gpgsign true`, { cwd });
}