mirror of
https://github.com/danbulant/docker-compose
synced 2026-05-20 21:08:59 +00:00
364 lines
12 KiB
JavaScript
364 lines
12 KiB
JavaScript
'use strict';
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const compose = require('../index');
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const path = require('path');
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const tape = require('tape');
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const defaultTest = require('tape-promise').default;
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const test = defaultTest(tape);
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const Docker = require('dockerode');
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const docker = new Docker();
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const isContainerRunning = async name => new Promise((resolve, reject) => {
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docker.listContainers((err, containers) => {
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if (err) {
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reject(err);
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}
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const running = containers.find(container => container.Names.includes(name));
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resolve(running);
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});
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});
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const repoTags = imageInfo => imageInfo.RepoTags || [];
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const imageExists = async name => {
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const images = await docker.listImages();
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const foundImage = images.findIndex(imageInfo => repoTags(imageInfo).includes(name));
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return foundImage > -1;
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};
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const removeImagesStartingWith = async searchString => {
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const images = await docker.listImages();
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for (const image of images) {
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for (const repoTag of repoTags(image)) {
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if (repoTag.startsWith(searchString)) {
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const dockerImage = docker.getImage(repoTag);
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console.log(`removing image ${repoTag} ${dockerImage.id || ''}`);
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await dockerImage.remove();
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}
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}
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}
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};
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test('ensure container gets started', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true });
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure exit code is returned correctly', async assert => {
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assert.equal(0, (await compose.down({ cwd: path.join(__dirname), log: true })).exitCode);
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assert.equal(0, (await compose.upAll({ cwd: path.join(__dirname), log: true })).exitCode);
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assert.equal(1, (await compose.logs('non_existent_service', { cwd: path.join(__dirname) })).exitCode);
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});
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test('ensure container gets started with --build option', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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await compose.upAll({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml', commandOptions: [ '--build' ]});
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assert.true(await isContainerRunning('/compose_test_nginx'));
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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assert.end();
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});
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test('ensure container gets started with --build and --timeout option', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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await compose.upAll({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml', commandOptions: [[ '--build' ], [ '--timeout', '5' ]]});
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assert.true(await isContainerRunning('/compose_test_nginx'));
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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assert.end();
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});
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test('ensure container gets started with --build and --timeout option', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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await compose.upAll({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml', commandOptions: [ '--build', [ '--timeout', '5' ]]});
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assert.true(await isContainerRunning('/compose_test_nginx'));
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-build.yml' });
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assert.end();
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});
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test('ensure container command executed with --workdir command option', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-42.yml' });
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assert.doesNotThrow(async () => {
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await compose.run('some-service', 'cat hello.txt', {
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cwd: path.join(__dirname),
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log: true,
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config: 'docker-compose-42.yml',
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composeOptions: [ '--verbose' ],
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commandOptions: [ '--workdir', '/mountedvolume/nested/dir' ]
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});
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});
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await compose.down({ cwd: path.join(__dirname), log: true, config: 'docker-compose-42.yml' });
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assert.end();
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});
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test('ensure only single container gets started', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true });
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await compose.upOne('alpine', { cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_alpine'));
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assert.false(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure only multiple containers get started', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true });
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await compose.upMany([ 'alpine' ], { cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_alpine'));
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assert.false(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure container gets down', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.down({ cwd: path.join(__dirname), log: true });
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assert.false(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure container gets stopped', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.stop({ cwd: path.join(__dirname), log: true });
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assert.false(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure container gets killed', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.kill({ cwd: path.join(__dirname), log: true });
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assert.false(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('ensure custom ymls are working', async assert => {
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const config = './docker-compose-2.yml';
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const cwd = path.join(__dirname);
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const log = true;
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await compose.upAll({ cwd, log, config });
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assert.true(await isContainerRunning('/compose_test_nginx_2'));
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// config & [config] are the same thing, ensures that multiple configs are handled properly
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await compose.kill({ cwd, log, config: [ config ]});
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assert.false(await isContainerRunning('/compose_test_nginx_2'));
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assert.end();
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});
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test('ensure run and exec are working', async assert => {
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const checkOSID = (out, id) => {
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// parse /etc/os-release contents
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const re = /([\w,_]+)=(.*)/g;
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let match = null;
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const os = {};
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while ((match = re.exec(out)) !== null) { // eslint-disable-line no-cond-assign
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os[match[1]] = match[2];
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}
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assert.equals(os.ID, id);
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};
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const opts = { cwd: path.join(__dirname), log: false };
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await compose.upAll(opts);
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assert.true(await isContainerRunning('/compose_test_nginx'));
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let std = await compose.exec('db', 'cat /etc/os-release', opts);
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assert.false(std.err);
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checkOSID(std.out, 'debian');
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std = await compose.run('alpine', 'cat /etc/os-release', opts);
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assert.false(std.err);
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checkOSID(std.out, 'alpine');
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assert.end();
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});
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test('build single service', async assert => {
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const opts = {
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cwd: path.join(__dirname),
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log: false,
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config: 'docker-compose-build.yml'
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};
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await removeImagesStartingWith('compose-test-build-image');
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await compose.buildOne('build_test_1', opts);
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assert.true(await imageExists('compose-test-build-image-1:test'));
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assert.false(await imageExists('compose-test-build-image-2:test'));
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assert.false(await imageExists('compose-test-build-image-3:test'));
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assert.false(await imageExists('compose-test-build-image-4:test'));
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await removeImagesStartingWith('compose-test-build-image');
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assert.end();
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});
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test('build multiple services', async assert => {
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const opts = {
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cwd: path.join(__dirname),
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log: false,
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config: 'docker-compose-build.yml'
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};
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await compose.buildMany([ 'build_test_2', 'build_test_3' ], opts);
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assert.false(await imageExists('compose-test-build-image-1:test'));
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assert.true(await imageExists('compose-test-build-image-2:test'));
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assert.true(await imageExists('compose-test-build-image-3:test'));
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assert.false(await imageExists('compose-test-build-image-4:test'));
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await removeImagesStartingWith('compose-test-build-image');
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assert.end();
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});
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test('build all services', async assert => {
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const opts = {
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cwd: path.join(__dirname),
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log: false,
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config: 'docker-compose-build.yml'
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};
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await compose.buildAll(opts);
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assert.true(await imageExists('compose-test-build-image-1:test'));
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assert.true(await imageExists('compose-test-build-image-2:test'));
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assert.true(await imageExists('compose-test-build-image-3:test'));
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assert.true(await imageExists('compose-test-build-image-4:test'));
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await removeImagesStartingWith('compose-test-build-image');
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assert.end();
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});
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test('teardown', async assert => {
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docker.listContainers((err, containers) => {
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if (err) {
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throw err;
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}
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containers.forEach(container => {
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container.Names.forEach(name => {
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if (name.startsWith('/compose_test_')) {
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console.log(`stopping ${container.Id} ${container.Names}`);
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docker.getContainer(container.Id).stop();
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}
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});
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});
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});
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await removeImagesStartingWith('compose-test-build-image');
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assert.end();
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});
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test('config show data for docker-compose files', async assert => {
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const std = await compose.config({ cwd: path.join(__dirname), log: true, config: 'docker-compose-42.yml' });
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assert.false(std.err);
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assert.true(std.out.includes('some-service'));
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assert.true(std.out.includes('test/volume:/mountedvolume:rw'));
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});
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test('config show data for docker-compose files', async assert => {
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const std = await compose.configServices({ cwd: path.join(__dirname), log: true, config: 'docker-compose-42.yml' });
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assert.false(std.err);
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assert.true(std.out.includes('some-service'));
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});
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test('config show data for docker-compose files', async assert => {
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const std = await compose.configVolumes({ cwd: path.join(__dirname), log: true, config: 'docker-compose-42.yml' });
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assert.false(std.err);
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assert.true(std.out.includes('db-data'));
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});
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test('ps shows status data for started containers', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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const std = await compose.ps({ cwd: path.join(__dirname), log: true });
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assert.false(std.err);
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assert.true(std.out.includes('compose_test_alpine'));
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assert.true(std.out.includes('compose_test_nginx'));
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assert.end();
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});
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test('ps does not show status data for stopped containers', async assert => {
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await compose.down({ cwd: path.join(__dirname), log: true });
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await compose.upOne('alpine', { cwd: path.join(__dirname), log: true });
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const std = await compose.ps({ cwd: path.join(__dirname), log: true });
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assert.false(std.err);
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assert.true(std.out.includes('compose_test_alpine'));
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assert.false(std.out.includes('compose_test_nginx'));
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assert.end();
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});
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test('restartAll does restart all containers', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.restartAll({ cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('restartMany does restart selected containers', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.restartMany([ 'db', 'alpine' ], { cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('restartOne does restart container', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.restartOne('db', { cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('logs does follow service logs', async assert => {
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await compose.upAll({ cwd: path.join(__dirname), log: true });
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await compose.logs('db', { cwd: path.join(__dirname), log: true });
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assert.true(await isContainerRunning('/compose_test_nginx'));
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assert.end();
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});
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test('returns the port for a started service', async assert => {
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const config = {
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cwd: path.join(__dirname),
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config: './docker-compose-2.yml'
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};
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await compose.upAll(config);
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const port = await compose.port('db', 5432, config);
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assert.true(port.out.match(/.*:[0-9]{1,5}/));
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assert.end();
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});
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