diff --git a/.github/workflows/test-python.yml b/.github/workflows/test-python.yml index 78d48cab..566ed2c3 100644 --- a/.github/workflows/test-python.yml +++ b/.github/workflows/test-python.yml @@ -61,6 +61,26 @@ jobs: - name: Run simple code run: python -c 'import math; print(math.factorial(5))' + setup-versions-via-mirror-input: + name: 'Setup via explicit mirror input: ${{ matrix.os }}' + runs-on: ${{ matrix.os }} + strategy: + fail-fast: false + matrix: + os: [ubuntu-latest, windows-latest, macos-latest] + steps: + - name: Checkout + uses: actions/checkout@v6 + + - name: setup-python with explicit mirror + uses: ./ + with: + python-version: 3.12 + mirror: https://raw.githubusercontent.com/actions/python-versions/main + + - name: Run simple code + run: python -c 'import sys; print(sys.version)' + setup-versions-from-file: name: Setup ${{ matrix.python }} ${{ matrix.os }} version file runs-on: ${{ matrix.os }} diff --git a/__tests__/install-python-mirror.test.ts b/__tests__/install-python-mirror.test.ts new file mode 100644 index 00000000..4bb5022d --- /dev/null +++ b/__tests__/install-python-mirror.test.ts @@ -0,0 +1,337 @@ +import {jest, describe, it, expect, beforeEach} from '@jest/globals'; + +// Inputs are read lazily by install-python.ts, so each test can set them +// before invoking the function under test. +const inputs: Record = {}; + +// Mock @actions/http-client +jest.unstable_mockModule('@actions/http-client', () => ({ + HttpClient: jest.fn().mockImplementation(() => ({ + getJson: jest.fn() + })), + HttpClientError: class HttpClientError extends Error {}, + HttpCodes: { + OK: 200, + NotFound: 404, + InternalServerError: 500 + } +})); + +// Mock @actions/cache (needed transitively by utils.ts) +jest.unstable_mockModule('@actions/cache', () => ({ + saveCache: jest.fn(), + restoreCache: jest.fn(), + isFeatureAvailable: jest.fn() +})); + +// Mock @actions/tool-cache +jest.unstable_mockModule('@actions/tool-cache', () => ({ + getManifestFromRepo: jest.fn(), + downloadTool: jest.fn(), + extractTar: jest.fn(), + extractZip: jest.fn(), + HTTPError: class HTTPError extends Error {} +})); + +// Mock @actions/core (needed by install-python.ts) +jest.unstable_mockModule('@actions/core', () => ({ + info: jest.fn(), + warning: jest.fn(), + debug: jest.fn(), + error: jest.fn(), + notice: jest.fn(), + setFailed: jest.fn(), + setOutput: jest.fn(), + getInput: jest.fn(), + getBooleanInput: jest.fn(), + getMultilineInput: jest.fn(), + addPath: jest.fn(), + exportVariable: jest.fn(), + saveState: jest.fn(), + getState: jest.fn(), + setSecret: jest.fn(), + isDebug: jest.fn(() => false), + startGroup: jest.fn(), + endGroup: jest.fn(), + group: jest.fn((_name: string, fn: () => Promise) => fn()), + toPlatformPath: jest.fn((p: string) => p), + toWin32Path: jest.fn((p: string) => p), + toPosixPath: jest.fn((p: string) => p) +})); + +// Mock @actions/exec (needed by install-python.ts) +jest.unstable_mockModule('@actions/exec', () => ({ + exec: jest.fn(), + getExecOutput: jest.fn() +})); + +// Import real utils BEFORE mock registration to get real function references +const realUtils = await import('../src/utils.js'); + +// Pin the platform so the download/extract assertions below behave the same +// on every runner OS. +jest.unstable_mockModule('../src/utils.js', () => ({ + ...realUtils, + IS_WINDOWS: false, + IS_LINUX: false +})); + +// Dynamic imports after mocking +const core = await import('@actions/core'); +const httpm = await import('@actions/http-client'); +const tc = await import('@actions/tool-cache'); +const { + getManifestUrl, + getManifestFromRepo, + getManifestFromURL, + installCpythonFromRelease +} = await import('../src/install-python.js'); + +const DEFAULT_MIRROR = + 'https://raw.githubusercontent.com/actions/python-versions/main'; + +const mockManifest = [ + { + version: '1.0.0', + stable: true, + files: [ + { + filename: 'tool-v1.0.0-linux-x64.tar.gz', + platform: 'linux', + arch: 'x64', + download_url: 'https://example.com/tool-v1.0.0-linux-x64.tar.gz' + } + ] + } +]; + +function setInputs(values: Record) { + Object.assign(inputs, values); +} + +beforeEach(() => { + jest.resetAllMocks(); + for (const key of Object.keys(inputs)) { + delete inputs[key]; + } + (core.getInput as jest.Mock).mockImplementation( + (name: string) => inputs[name] ?? '' + ); +}); + +describe('getManifestUrl', () => { + it('defaults to the actions/python-versions manifest', () => { + expect(getManifestUrl()).toBe(`${DEFAULT_MIRROR}/versions-manifest.json`); + }); + + it('appends versions-manifest.json to a custom mirror', () => { + setInputs({mirror: 'https://mirror.example/py'}); + expect(getManifestUrl()).toBe( + 'https://mirror.example/py/versions-manifest.json' + ); + }); + + it('strips trailing slashes from the mirror', () => { + setInputs({mirror: 'https://mirror.example/py///'}); + expect(getManifestUrl()).toBe( + 'https://mirror.example/py/versions-manifest.json' + ); + }); + + it('throws on a mirror that is not a valid URL', () => { + setInputs({mirror: 'not a url'}); + expect(() => getManifestUrl()).toThrow(/Invalid 'mirror' URL/); + }); +}); + +describe('getManifestFromRepo mirror resolution', () => { + it('resolves the default mirror to actions/python-versions@main with token', async () => { + setInputs({token: 'TKN'}); + (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest); + + await getManifestFromRepo(); + + expect(tc.getManifestFromRepo).toHaveBeenCalledWith( + 'actions', + 'python-versions', + 'token TKN', + 'main' + ); + }); + + it('extracts owner/repo/branch from a custom raw.githubusercontent.com mirror', async () => { + setInputs({ + token: 'TKN', + mirror: 'https://raw.githubusercontent.com/foo/bar/dev' + }); + (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest); + + await getManifestFromRepo(); + + expect(tc.getManifestFromRepo).toHaveBeenCalledWith( + 'foo', + 'bar', + 'token TKN', + 'dev' + ); + }); + + it('strips a trailing slash before extracting the branch', async () => { + setInputs({ + token: 'TKN', + mirror: 'https://raw.githubusercontent.com/foo/bar/main/' + }); + (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest); + + await getManifestFromRepo(); + + expect(tc.getManifestFromRepo).toHaveBeenCalledWith( + 'foo', + 'bar', + 'token TKN', + 'main' + ); + }); + + it('throws for a non-GitHub mirror so the caller falls back to the raw URL', () => { + setInputs({mirror: 'https://mirror.example/py'}); + expect(() => getManifestFromRepo()).toThrow(/not a GitHub repo URL/); + expect(tc.getManifestFromRepo).not.toHaveBeenCalled(); + }); + + it('prefers mirror-token over token for the GitHub API call', async () => { + setInputs({ + token: 'TKN', + 'mirror-token': 'MTOK', + mirror: 'https://raw.githubusercontent.com/foo/bar/main' + }); + (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest); + + await getManifestFromRepo(); + + expect(tc.getManifestFromRepo).toHaveBeenCalledWith( + 'foo', + 'bar', + 'token MTOK', + 'main' + ); + }); + + it('sends no auth when neither token nor mirror-token is set', async () => { + (tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest); + + await getManifestFromRepo(); + + expect(tc.getManifestFromRepo).toHaveBeenCalledWith( + 'actions', + 'python-versions', + undefined, + 'main' + ); + }); +}); + +describe('getManifestFromURL mirror resolution', () => { + it('fetches {mirror}/versions-manifest.json without attaching auth', async () => { + setInputs({token: 'TKN', mirror: 'https://mirror.example/py'}); + const getJson = jest.fn(async () => ({result: mockManifest})); + (httpm.HttpClient as jest.Mock).mockImplementation(() => ({getJson})); + + await getManifestFromURL(); + + expect(getJson).toHaveBeenCalledWith( + 'https://mirror.example/py/versions-manifest.json' + ); + }); +}); + +describe('installCpythonFromRelease auth gating', () => { + const makeRelease = (downloadUrl: string) => + ({ + version: '3.12.0', + stable: true, + release_url: '', + files: [ + { + filename: 'python-3.12.0-linux-x64.tar.gz', + platform: 'linux', + platform_version: '', + arch: 'x64', + download_url: downloadUrl + } + ] + }) as any; + + // Returns the auth argument tc.downloadTool was called with. + async function downloadAuthFor(downloadUrl: string) { + (tc.downloadTool as jest.Mock).mockResolvedValue('/tmp/py.tgz'); + (tc.extractTar as jest.Mock).mockResolvedValue('/tmp/extracted'); + + await installCpythonFromRelease(makeRelease(downloadUrl)); + + const call = (tc.downloadTool as jest.Mock).mock.calls[0]; + expect(call[0]).toBe(downloadUrl); + return call[2]; + } + + it('forwards token to github.com download URLs', async () => { + setInputs({token: 'TKN'}); + await expect( + downloadAuthFor( + 'https://github.com/actions/python-versions/releases/download/3.12.0-x/python-3.12.0-linux-x64.tar.gz' + ) + ).resolves.toBe('token TKN'); + }); + + it('forwards token to api.github.com download URLs', async () => { + setInputs({token: 'TKN'}); + await expect( + downloadAuthFor('https://api.github.com/repos/x/y/tarball/main') + ).resolves.toBe('token TKN'); + }); + + it('forwards token to *.githubusercontent.com download URLs', async () => { + setInputs({token: 'TKN'}); + await expect( + downloadAuthFor('https://objects.githubusercontent.com/x/python.tar.gz') + ).resolves.toBe('token TKN'); + }); + + it('does NOT forward token to a non-GitHub download URL', async () => { + setInputs({token: 'TKN', mirror: 'https://cdn.example'}); + await expect( + downloadAuthFor('https://cdn.example/py.tar.gz') + ).resolves.toBeUndefined(); + }); + + it('does NOT forward token to a lookalike host', async () => { + setInputs({token: 'TKN', mirror: 'https://evil-github.com'}); + await expect( + downloadAuthFor('https://evil-github.com/py.tar.gz') + ).resolves.toBeUndefined(); + }); + + it('forwards mirror-token to a non-GitHub download URL', async () => { + setInputs({ + token: 'TKN', + 'mirror-token': 'MTOK', + mirror: 'https://cdn.example' + }); + await expect( + downloadAuthFor('https://cdn.example/py.tar.gz') + ).resolves.toBe('token MTOK'); + }); + + it('prefers mirror-token over token for GitHub download URLs', async () => { + setInputs({token: 'TKN', 'mirror-token': 'MTOK'}); + await expect( + downloadAuthFor('https://github.com/o/r/releases/download/v/py.tar.gz') + ).resolves.toBe('token MTOK'); + }); + + it('sends no auth when no tokens are configured', async () => { + await expect( + downloadAuthFor('https://github.com/o/r/releases/download/v/py.tar.gz') + ).resolves.toBeUndefined(); + }); +}); diff --git a/action.yml b/action.yml index df6c8235..314ba219 100644 --- a/action.yml +++ b/action.yml @@ -16,8 +16,14 @@ inputs: description: "Set this option if you want the action to check for the latest available version that satisfies the version spec." default: false token: - description: "The token used to authenticate when fetching Python distributions from https://github.com/actions/python-versions. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting." + description: "The token used to authenticate when fetching Python distributions from https://github.com/actions/python-versions. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting. When 'mirror-token' is set, it takes precedence over this input." default: ${{ github.server_url == 'https://github.com' && github.token || '' }} + mirror: + description: "Base URL for downloading Python distributions. Defaults to https://raw.githubusercontent.com/actions/python-versions/main. See docs/advanced-usage.md for details." + default: "https://raw.githubusercontent.com/actions/python-versions/main" + mirror-token: + description: "Token used to authenticate requests to 'mirror'. Takes precedence over 'token'." + required: false cache-dependency-path: description: "Used to specify the path to dependency files. Supports wildcards or a list of file names for caching multiple dependencies." update-environment: diff --git a/dist/setup/index.js b/dist/setup/index.js index 16fe5c6f..cd2504d0 100644 --- a/dist/setup/index.js +++ b/dist/setup/index.js @@ -98693,12 +98693,56 @@ function _unique(values) { -const TOKEN = getInput('token'); -const AUTH = !TOKEN ? undefined : `token ${TOKEN}`; -const MANIFEST_REPO_OWNER = 'actions'; -const MANIFEST_REPO_NAME = 'python-versions'; -const MANIFEST_REPO_BRANCH = 'main'; -const MANIFEST_URL = `https://raw.githubusercontent.com/${MANIFEST_REPO_OWNER}/${MANIFEST_REPO_NAME}/${MANIFEST_REPO_BRANCH}/versions-manifest.json`; +const DEFAULT_REPO_OWNER = 'actions'; +const DEFAULT_REPO_NAME = 'python-versions'; +const DEFAULT_REPO_BRANCH = 'main'; +const DEFAULT_MIRROR = `https://raw.githubusercontent.com/${DEFAULT_REPO_OWNER}/${DEFAULT_REPO_NAME}/${DEFAULT_REPO_BRANCH}`; +// Matches https://raw.githubusercontent.com/{owner}/{repo}/{branch} +const REPO_COORDS_RE = /^https:\/\/raw\.githubusercontent\.com\/([^/]+)\/([^/]+)\/([^/]+)\/?$/; +function getToken() { + return getInput('token'); +} +function getMirrorToken() { + return getInput('mirror-token'); +} +function getMirror() { + const raw = (getInput('mirror') || DEFAULT_MIRROR) + .trim() + .replace(/\/+$/, ''); + try { + new URL(raw); + } + catch { + throw new Error(`Invalid 'mirror' URL: "${raw}"`); + } + return raw; +} +function getManifestUrl() { + return `${getMirror()}/versions-manifest.json`; +} +function resolveRepoCoords() { + const m = REPO_COORDS_RE.exec(getMirror()); + return m ? { owner: m[1], repo: m[2], branch: m[3] } : null; +} +function authForUrl(url) { + const mirrorToken = getMirrorToken(); + if (mirrorToken) + return `token ${mirrorToken}`; + let host; + try { + host = new URL(url).host; + } + catch { + return undefined; + } + const token = getToken(); + if (token && + (host === 'github.com' || + host.endsWith('.github.com') || + host.endsWith('.githubusercontent.com'))) + return `token ${token}`; + return undefined; +} function getLinuxOsRelease() { try { const content = external_fs_namespaceObject.readFileSync('/etc/os-release', 'utf8'); @@ -98846,15 +98890,28 @@ async function getManifest() { } } function install_python_getManifestFromRepo() { - core_debug(`Getting manifest from ${MANIFEST_REPO_OWNER}/${MANIFEST_REPO_NAME}@${MANIFEST_REPO_BRANCH}`); - return getManifestFromRepo(MANIFEST_REPO_OWNER, MANIFEST_REPO_NAME, AUTH, MANIFEST_REPO_BRANCH); + const coords = resolveRepoCoords(); + if (!coords) { + throw new Error(`Mirror "${getMirror()}" is not a GitHub repo URL; falling back to raw URL fetch.`); + } + core_debug(`Getting manifest from ${coords.owner}/${coords.repo}@${coords.branch}`); + // api.github.com is a GitHub-owned URL. Prefer MIRROR_TOKEN (the user provided token), fall back to TOKEN. + const token = getToken(); + const mirrorToken = getMirrorToken(); + const auth = !mirrorToken + ? !token + ? undefined + : `token ${token}` + : `token ${mirrorToken}`; + return getManifestFromRepo(coords.owner, coords.repo, auth, coords.branch); } async function getManifestFromURL() { core_debug('Falling back to fetching the manifest using raw URL.'); + const manifestUrl = getManifestUrl(); const http = new lib_HttpClient('tool-cache'); - const response = await http.getJson(MANIFEST_URL); + const response = await http.getJson(manifestUrl); if (!response.result) { - throw new Error(`Unable to get manifest from ${MANIFEST_URL}`); + throw new Error(`Unable to get manifest from ${manifestUrl}`); } return response.result; } @@ -98897,7 +98954,7 @@ async function installCpythonFromRelease(release) { let pythonPath = ''; try { const fileName = getDownloadFileName(downloadUrl); - pythonPath = await downloadTool(downloadUrl, fileName, AUTH); + pythonPath = await downloadTool(downloadUrl, fileName, authForUrl(downloadUrl)); info('Extract downloaded archive'); let pythonExtractedFolder; if (utils_IS_WINDOWS) { @@ -99015,7 +99072,7 @@ async function useCpythonVersion(version, architecture, updateEnvironment, check if (freethreaded) { msg.push(`Free threaded versions are only available for Python 3.13.0 and later.`); } - msg.push(`The list of all available versions can be found here: ${MANIFEST_URL}`); + msg.push(`The list of all available versions can be found here: ${getManifestUrl()}`); throw new Error(msg.join(external_os_.EOL)); } const _binDir = binDir(installDir); @@ -99417,8 +99474,8 @@ function findPyPyInstallDirForWindows(pythonVersion) { -const install_graalpy_TOKEN = getInput('token'); -const install_graalpy_AUTH = !install_graalpy_TOKEN ? undefined : `token ${install_graalpy_TOKEN}`; +const TOKEN = getInput('token'); +const AUTH = !TOKEN ? undefined : `token ${TOKEN}`; async function installGraalPy(graalpyVersion, architecture, allowPreReleases, releases) { let downloadDir; releases = releases ?? (await getAvailableGraalPyVersions()); @@ -99441,7 +99498,7 @@ async function installGraalPy(graalpyVersion, architecture, allowPreReleases, re const downloadUrl = `${foundAsset.browser_download_url}`; info(`Downloading GraalPy from "${downloadUrl}" ...`); try { - const graalpyPath = await downloadTool(downloadUrl, undefined, install_graalpy_AUTH); + const graalpyPath = await downloadTool(downloadUrl, undefined, AUTH); info('Extracting downloaded archive...'); if (utils_IS_WINDOWS) { downloadDir = await extractZip(graalpyPath); @@ -99482,8 +99539,8 @@ async function installGraalPy(graalpyVersion, architecture, allowPreReleases, re async function getAvailableGraalPyVersions() { const http = new lib_HttpClient('tool-cache'); const headers = {}; - if (install_graalpy_AUTH) { - headers.authorization = install_graalpy_AUTH; + if (AUTH) { + headers.authorization = AUTH; } /* Get releases first. diff --git a/docs/advanced-usage.md b/docs/advanced-usage.md index 1c17dbfd..e75c2246 100644 --- a/docs/advanced-usage.md +++ b/docs/advanced-usage.md @@ -524,6 +524,41 @@ Such a requirement on side-effect could be because you don't want your composite >**Note:** Python versions used in this action are generated in the [python-versions](https://github.com/actions/python-versions) repository. For macOS and Ubuntu images, python versions are built from the source code. For Windows, the python-versions repository uses installation executable. For more information please refer to the [python-versions](https://github.com/actions/python-versions) repository. +#### Using a custom mirror + +The `mirror` input lets you point `setup-python` at a different location for CPython distributions — a personal fork of `actions/python-versions`, an internal mirror, or any server that hosts a `versions-manifest.json` at its root plus the tarballs referenced by that manifest. Default: `https://raw.githubusercontent.com/actions/python-versions/main`. + +The manifest is resolved as follows: + +- If `mirror` matches `https://raw.githubusercontent.com/{owner}/{repo}/{branch}`, the manifest is fetched via the GitHub REST API (giving you the 5000/hr authenticated rate limit when a token is present). +- Otherwise, the action fetches `{mirror}/versions-manifest.json` via a direct HTTP GET. + +Authentication: + +- `token` is forwarded **only** to `github.com` and hosts under `*.github.com` or `*.githubusercontent.com`. It is never sent to a custom mirror. +- `mirror-token` takes precedence over `token`: if `mirror-token` is set it is used for every authenticated request (manifest fetch and tarball downloads). +- If `mirror-token` is empty, `token` is used when the target URL is GitHub-owned. +- If neither applies, requests are anonymous. + +Point at a personal fork of `actions/python-versions` (uses the default `token`, fetched via the GitHub API): + +```yaml +- uses: actions/setup-python@v6 + with: + python-version: '3.12' + mirror: https://raw.githubusercontent.com/my-org/python-versions/main +``` + +Point at an internal mirror with its own credential: + +```yaml +- uses: actions/setup-python@v6 + with: + python-version: '3.12' + mirror: https://python-mirror.internal.example + mirror-token: ${{ secrets.PYTHON_MIRROR_TOKEN }} +``` + ### PyPy `setup-python` is able to configure **PyPy** from two sources: diff --git a/src/find-python.ts b/src/find-python.ts index 66518888..dbb7ed2d 100644 --- a/src/find-python.ts +++ b/src/find-python.ts @@ -137,7 +137,7 @@ export async function useCpythonVersion( ); } msg.push( - `The list of all available versions can be found here: ${installer.MANIFEST_URL}` + `The list of all available versions can be found here: ${installer.getManifestUrl()}` ); throw new Error(msg.join(os.EOL)); } diff --git a/src/install-python.ts b/src/install-python.ts index c787def7..8870bc96 100644 --- a/src/install-python.ts +++ b/src/install-python.ts @@ -9,12 +9,67 @@ import * as semver from 'semver'; import {IS_WINDOWS, IS_LINUX, getDownloadFileName} from './utils.js'; import {IToolRelease} from '@actions/tool-cache'; -const TOKEN = core.getInput('token'); -const AUTH = !TOKEN ? undefined : `token ${TOKEN}`; -const MANIFEST_REPO_OWNER = 'actions'; -const MANIFEST_REPO_NAME = 'python-versions'; -const MANIFEST_REPO_BRANCH = 'main'; -export const MANIFEST_URL = `https://raw.githubusercontent.com/${MANIFEST_REPO_OWNER}/${MANIFEST_REPO_NAME}/${MANIFEST_REPO_BRANCH}/versions-manifest.json`; +const DEFAULT_REPO_OWNER = 'actions'; +const DEFAULT_REPO_NAME = 'python-versions'; +const DEFAULT_REPO_BRANCH = 'main'; +const DEFAULT_MIRROR = `https://raw.githubusercontent.com/${DEFAULT_REPO_OWNER}/${DEFAULT_REPO_NAME}/${DEFAULT_REPO_BRANCH}`; + +// Matches https://raw.githubusercontent.com/{owner}/{repo}/{branch} +const REPO_COORDS_RE = + /^https:\/\/raw\.githubusercontent\.com\/([^/]+)\/([^/]+)\/([^/]+)\/?$/; + +function getToken(): string { + return core.getInput('token'); +} + +function getMirrorToken(): string { + return core.getInput('mirror-token'); +} + +function getMirror(): string { + const raw = (core.getInput('mirror') || DEFAULT_MIRROR) + .trim() + .replace(/\/+$/, ''); + try { + new URL(raw); + } catch { + throw new Error(`Invalid 'mirror' URL: "${raw}"`); + } + return raw; +} + +export function getManifestUrl(): string { + return `${getMirror()}/versions-manifest.json`; +} + +function resolveRepoCoords(): { + owner: string; + repo: string; + branch: string; +} | null { + const m = REPO_COORDS_RE.exec(getMirror()); + return m ? {owner: m[1], repo: m[2], branch: m[3]} : null; +} + +function authForUrl(url: string): string | undefined { + const mirrorToken = getMirrorToken(); + if (mirrorToken) return `token ${mirrorToken}`; + let host: string; + try { + host = new URL(url).host; + } catch { + return undefined; + } + const token = getToken(); + if ( + token && + (host === 'github.com' || + host.endsWith('.github.com') || + host.endsWith('.githubusercontent.com')) + ) + return `token ${token}`; + return undefined; +} interface LinuxOsRelease { id: string; @@ -229,24 +284,34 @@ export async function getManifest(): Promise { } export function getManifestFromRepo(): Promise { + const coords = resolveRepoCoords(); + if (!coords) { + throw new Error( + `Mirror "${getMirror()}" is not a GitHub repo URL; falling back to raw URL fetch.` + ); + } core.debug( - `Getting manifest from ${MANIFEST_REPO_OWNER}/${MANIFEST_REPO_NAME}@${MANIFEST_REPO_BRANCH}` - ); - return tc.getManifestFromRepo( - MANIFEST_REPO_OWNER, - MANIFEST_REPO_NAME, - AUTH, - MANIFEST_REPO_BRANCH + `Getting manifest from ${coords.owner}/${coords.repo}@${coords.branch}` ); + // api.github.com is a GitHub-owned URL. Prefer MIRROR_TOKEN (the user provided token), fall back to TOKEN. + const token = getToken(); + const mirrorToken = getMirrorToken(); + const auth = !mirrorToken + ? !token + ? undefined + : `token ${token}` + : `token ${mirrorToken}`; + return tc.getManifestFromRepo(coords.owner, coords.repo, auth, coords.branch); } export async function getManifestFromURL(): Promise { core.debug('Falling back to fetching the manifest using raw URL.'); + const manifestUrl = getManifestUrl(); const http: httpm.HttpClient = new httpm.HttpClient('tool-cache'); - const response = await http.getJson(MANIFEST_URL); + const response = await http.getJson(manifestUrl); if (!response.result) { - throw new Error(`Unable to get manifest from ${MANIFEST_URL}`); + throw new Error(`Unable to get manifest from ${manifestUrl}`); } return response.result; } @@ -291,7 +356,11 @@ export async function installCpythonFromRelease(release: tc.IToolRelease) { let pythonPath = ''; try { const fileName = getDownloadFileName(downloadUrl); - pythonPath = await tc.downloadTool(downloadUrl, fileName, AUTH); + pythonPath = await tc.downloadTool( + downloadUrl, + fileName, + authForUrl(downloadUrl) + ); core.info('Extract downloaded archive'); let pythonExtractedFolder; if (IS_WINDOWS) {