import {describe, expect, it, jest, test} from '@jest/globals'; import * as fs from 'fs'; import * as os from 'os'; import * as path from 'path'; import * as buildx from '../src/buildx'; import * as context from '../src/context'; import * as semver from 'semver'; import * as exec from '@actions/exec'; const tmpdir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-setup-buildx-')).split(path.sep).join(path.posix.sep); jest.spyOn(context, 'tmpDir').mockImplementation((): string => { return tmpdir; }); const tmpname = path.join(tmpdir, '.tmpname').split(path.sep).join(path.posix.sep); jest.spyOn(context, 'tmpNameSync').mockImplementation((): string => { return tmpname; }); describe('isAvailable', () => { const execSpy = jest.spyOn(exec, 'getExecOutput'); buildx.isAvailable(); // eslint-disable-next-line jest/no-standalone-expect expect(execSpy).toHaveBeenCalledWith(`docker`, ['buildx'], { silent: true, ignoreReturnCode: true }); }); describe('getRelease', () => { it('returns latest buildx GitHub release', async () => { const release = await buildx.getRelease('latest'); expect(release).not.toBeNull(); expect(release?.tag_name).not.toEqual(''); }); it('returns v0.10.1 buildx GitHub release', async () => { const release = await buildx.getRelease('v0.10.1'); expect(release).not.toBeNull(); expect(release?.id).toEqual(90346950); expect(release?.tag_name).toEqual('v0.10.1'); expect(release?.html_url).toEqual('https://github.com/docker/buildx/releases/tag/v0.10.1'); }); it('returns v0.2.2 buildx GitHub release', async () => { const release = await buildx.getRelease('v0.2.2'); expect(release).not.toBeNull(); expect(release?.id).toEqual(17671545); expect(release?.tag_name).toEqual('v0.2.2'); expect(release?.html_url).toEqual('https://github.com/docker/buildx/releases/tag/v0.2.2'); }); it('unknown release', async () => { await expect(buildx.getRelease('foo')).rejects.toThrowError(new Error('Cannot find Buildx release foo in https://raw.githubusercontent.com/docker/buildx/master/.github/releases.json')); }); }); describe('isAvailable standalone', () => { const execSpy = jest.spyOn(exec, 'getExecOutput'); buildx.isAvailable(true); // eslint-disable-next-line jest/no-standalone-expect expect(execSpy).toHaveBeenCalledWith(`buildx`, [], { silent: true, ignoreReturnCode: true }); }); describe('getVersion', () => { it('valid', async () => { const version = await buildx.getVersion(); expect(semver.valid(version)).not.toBeNull(); }); }); describe('parseVersion', () => { test.each([ ['github.com/docker/buildx 0.4.1+azure bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'], ['github.com/docker/buildx v0.4.1 bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'], ['github.com/docker/buildx v0.4.2 fb7b670b764764dc4716df3eba07ffdae4cc47b2', '0.4.2'], ['github.com/docker/buildx f117971 f11797113e5a9b86bd976329c5dbb8a8bfdfadfa', 'f117971'] ])('given %p', async (stdout, expected) => { expect(buildx.parseVersion(stdout)).toEqual(expected); }); }); describe('satisfies', () => { test.each([ ['0.4.1', '>=0.3.2', true], ['bda4882a65349ca359216b135896bddc1d92461c', '>0.1.0', false], ['f117971', '>0.6.0', true] ])('given %p', async (version, range, expected) => { expect(buildx.satisfies(version, range)).toBe(expected); }); }); describe('inspect', () => { it('valid', async () => { const builder = await buildx.inspect(''); expect(builder).not.toBeUndefined(); expect(builder.name).not.toEqual(''); expect(builder.driver).not.toEqual(''); expect(builder.nodes).not.toEqual({}); }, 100000); }); describe('parseInspect', () => { // prettier-ignore test.each([ [ 'inspect1.txt', { "nodes": [ { "name": "builder-5cb467f7-0940-47e1-b94b-d51f54054d620", "endpoint": "unix:///var/run/docker.sock", "status": "running", "buildkitd-flags": "--allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host", "buildkit": "v0.10.4", "platforms": "linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/amd64/v4,linux/arm64,linux/riscv64,linux/386,linux/arm/v7,linux/arm/v6" } ], "name": "builder-5cb467f7-0940-47e1-b94b-d51f54054d62", "driver": "docker-container" } ], [ 'inspect2.txt', { "nodes": [ { "name": "builder-5f449644-ff29-48af-8344-abb0292d06730", "endpoint": "unix:///var/run/docker.sock", "driver-opts": [ "image=moby/buildkit:latest" ], "status": "running", "buildkitd-flags": "--allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host", "buildkit": "v0.10.4", "platforms": "linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/amd64/v4,linux/386" } ], "name": "builder-5f449644-ff29-48af-8344-abb0292d0673", "driver": "docker-container" } ], [ 'inspect3.txt', { "nodes": [ { "name": "builder-9929e463-7954-4dc3-89cd-514cca29ff800", "endpoint": "unix:///var/run/docker.sock", "driver-opts": [ "image=moby/buildkit:master", "network=host" ], "status": "running", "buildkitd-flags": "--allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host", "buildkit": "3fab389", "platforms": "linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/amd64/v4,linux/386" } ], "name": "builder-9929e463-7954-4dc3-89cd-514cca29ff80", "driver": "docker-container" } ], [ 'inspect4.txt', { "nodes": [ { "name": "default", "endpoint": "default", "status": "running", "buildkit": "20.10.17", "platforms": "linux/amd64,linux/arm64,linux/riscv64,linux/ppc64le,linux/s390x,linux/386,linux/arm/v7,linux/arm/v6" } ], "name": "default", "driver": "docker" } ], [ 'inspect5.txt', { "nodes": [ { "name": "aws_graviton2", "endpoint": "tcp://1.23.45.67:1234", "driver-opts": [ "cert=/home/user/.certs/aws_graviton2/cert.pem", "key=/home/user/.certs/aws_graviton2/key.pem", "cacert=/home/user/.certs/aws_graviton2/ca.pem" ], "status": "running", "platforms": "darwin/arm64,linux/arm64,linux/arm/v5,linux/arm/v6,linux/arm/v7,windows/arm64" } ], "name": "remote-builder", "driver": "remote" } ], [ 'inspect6.txt', { "nodes": [ { "name": "builder-17cfff01-48d9-4c3d-9332-9992e308a5100", "endpoint": "unix:///var/run/docker.sock", "status": "running", "buildkitd-flags": "--allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host", "platforms": "linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/386" } ], "name": "builder-17cfff01-48d9-4c3d-9332-9992e308a510", "driver": "docker-container" } ], ])('given %p', async (inspectFile, expected) => { expect(await buildx.parseInspect(fs.readFileSync(path.join(__dirname, 'fixtures', inspectFile)).toString())).toEqual(expected); }); }); describe('build', () => { const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'setup-buildx-')); // eslint-disable-next-line jest/no-disabled-tests it.skip('builds refs/pull/648/head', async () => { const buildxBin = await buildx.build('https://github.com/docker/buildx.git#refs/pull/648/head', tmpDir, false); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); // eslint-disable-next-line jest/no-disabled-tests it.skip('builds 67bd6f4dc82a9cd96f34133dab3f6f7af803bb14', async () => { const buildxBin = await buildx.build('https://github.com/docker/buildx.git#67bd6f4dc82a9cd96f34133dab3f6f7af803bb14', tmpDir, false); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); }); describe('install', () => { const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'setup-buildx-')); test.each([ ['v0.4.1', false], ['latest', false], ['v0.4.1', true], ['latest', true] ])( 'acquires %p of buildx (standalone: %p)', async (version, standalone) => { const buildxBin = await buildx.install(version, tmpDir, standalone); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000 ); }); describe('getConfig', () => { test.each([ ['debug = true', false, 'debug = true', false], [`notfound.toml`, true, '', true], [ `${path.join(__dirname, 'fixtures', 'buildkitd.toml').split(path.sep).join(path.posix.sep)}`, true, `debug = true [registry."docker.io"] mirrors = ["mirror.gcr.io"] `, false ] ])('given %p config', async (val, file, exValue, invalid) => { try { let config: string; if (file) { config = await buildx.getConfigFile(val); } else { config = await buildx.getConfigInline(val); } expect(true).toBe(!invalid); expect(config).toEqual(tmpname); const configValue = fs.readFileSync(tmpname, 'utf-8'); expect(configValue).toEqual(exValue); } catch (err) { // eslint-disable-next-line jest/no-conditional-expect expect(true).toBe(invalid); } }); });