semantic-release/test/helpers/npm-registry.js
Pierre Vanduynslager 3316f1a79e test: add a delay after starting the npm registry
Attempt at improving test reliability on CI
2017-12-14 11:44:24 -05:00

81 lines
2.0 KiB
JavaScript

import Docker from 'dockerode';
import getStream from 'get-stream';
import got from 'got';
import delay from 'delay';
import pRetry from 'p-retry';
const IMAGE = 'npmjs/npm-docker-couchdb:1.6.1';
const SERVER_PORT = 15986;
const COUCHDB_PORT = 5984;
const SERVER_HOST = 'localhost';
const NPM_USERNAME = 'integration';
const NPM_PASSWORD = 'suchsecure';
const NPM_EMAIL = 'integration@test.com';
const docker = new Docker();
let container;
/**
* Download the `npm-docker-couchdb` Docker image, create a new container and start it.
*
* @return {Promise} Promise that resolves when the container is started.
*/
async function start() {
await getStream(await docker.pull(IMAGE));
container = await docker.createContainer({
Tty: true,
Image: IMAGE,
PortBindings: {[`${COUCHDB_PORT}/tcp`]: [{HostPort: `${SERVER_PORT}`}]},
});
await container.start();
await delay(3000);
try {
// Wait for the registry to be ready
await pRetry(() => got(`http://${SERVER_HOST}:${SERVER_PORT}/registry/_design/app`, {cache: false}), {
retries: 7,
minTimeout: 1000,
factor: 2,
});
} catch (err) {
throw new Error(`Couldn't start npm-docker-couchdb after 2 min`);
}
// Create user
await got(`http://${SERVER_HOST}:${SERVER_PORT}/_users/org.couchdb.user:${NPM_USERNAME}`, {
json: true,
auth: 'admin:admin',
method: 'PUT',
body: {
_id: `org.couchdb.user:${NPM_USERNAME}`,
name: NPM_USERNAME,
roles: [],
type: 'user',
password: NPM_PASSWORD,
email: NPM_EMAIL,
},
});
}
const url = `http://${SERVER_HOST}:${SERVER_PORT}/registry/_design/app/_rewrite/`;
const authEnv = {
npm_config_registry: url, // eslint-disable-line camelcase
NPM_USERNAME,
NPM_PASSWORD,
NPM_EMAIL,
};
/**
* Stop and remote the `npm-docker-couchdb` Docker container.
*
* @return {Promise} Promise that resolves when the container is stopped.
*/
async function stop() {
await container.stop();
await container.remove();
}
export default {start, stop, authEnv, url};