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Author SHA1 Message Date
Sampark SharmaandGitHub 8595831452 Fix test 2022-11-30 10:37:32 +00:00
Sampark SharmaandGitHub afbc5c0a9e Add await to async function calls 2022-11-30 06:16:19 +00:00
Sampark SharmaandGitHub 424ae62ee7 Fix tar test 2022-11-30 06:05:34 +00:00
Sampark SharmaandGitHub 2e5a517460 Fix test 2022-11-29 12:16:17 +00:00
Sampark SharmaandGitHub 34f0143be2 Address review comments 2022-11-29 10:35:22 +00:00
Sampark SharmaandGitHub 0fd856d0a0 Refactor code 2022-11-28 10:24:40 +00:00
Sampark SharmaandGitHub 0822441ee0 Fix lint test 2022-11-23 11:51:46 +00:00
Sampark SharmaandGitHub 187781e273 Fix tests 2022-11-23 11:40:11 +00:00
Sampark SharmaandGitHub 1f3371766a Add new tests 2022-11-23 11:20:24 +00:00
Sampark SharmaandGitHub 39b7a86b23 Fix old tests 2022-11-23 07:58:46 +00:00
Sampark SharmaandGitHub 2f73afa843 Separate args 2022-11-23 07:39:15 +00:00
Sampark SharmaandGitHub ffde3e4bd5 Fix test 2022-11-22 07:33:01 +00:00
Sampark SharmaandGitHub 32f538163d Fix windows test 2022-11-21 12:51:07 +00:00
Sampark SharmaandGitHub 32b95825ba Add windows bsdtar test 2022-11-21 12:19:44 +00:00
Sampark SharmaandGitHub 54eb9b8055 Address some comments and correct compression commands 2022-11-21 12:05:03 +00:00
Lovepreet Singh f9dfb05bd2 Temporarily remove thhe condition that prevents zstd usage on windows unless with GNUtar 2022-11-17 12:13:49 +00:00
Lovepreet Singh b3bd482c0f Fix windows gnutar test case 2022-11-17 09:46:01 +00:00
Lovepreet Singh 4fa5b7d133 Fix lint issues 2022-11-17 09:12:53 +00:00
Lovepreet Singh ea9856079f Fix tar tests 2022-11-17 08:53:46 +00:00
Lovepreet Singh 5f89653f1b Fix order of args for tar 2022-11-17 06:22:13 +00:00
Lovepreet Singh e9e146bbf8 Add -v option for testing 2022-11-16 21:04:25 +00:00
Lovepreet Singh 27bf8304ea Fix tar operations 2022-11-16 20:50:04 +00:00
Lovepreet Singh db3517fe3b bsd + zstd fallback implementation 2022-11-16 20:21:40 +00:00
Lovepreet Singh 6349c3ca3a bsd + zstd fallback implementation 2022-11-16 20:18:31 +00:00
9 changed files with 426 additions and 153 deletions
+1 -1
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@@ -17,7 +17,7 @@ Binding to a major version is the latest of that major version ( e.g. `v1` == "1
Major versions should guarantee compatibility. A major version can add net new capabilities but should not break existing input compatibility or break existing workflows.
Major version binding allows you to take advantage of bug fixes and critical functionality and security fixes. The `main` branch has the latest code and is unstable to bind to since changes get committed to `main` and released to the market place by creating a tag. In addition, a new major version carrying breaking changes will get implemented in `main` after branching off the previous major version.
Major version binding allows you to take advantage of bug fixes and critical functionality and security fixes. The `main` branch has the latest code and is unstable to bind to since changes get committed to main and released to the market place by creating a tag. In addition, a new major version carrying breaking changes will get implemented in main after branching off the previous major version.
> Warning: do not reference `main` since that is the latest code and can be carrying breaking changes of the next major version.
-3
View File
@@ -100,12 +100,9 @@ There are several commands to emit different levels of log output:
| log level | example usage |
|---|---|
| [debug](action-debugging.md) | `echo "::debug::My debug message"` |
| notice | `echo "::notice::My notice message"` |
| warning | `echo "::warning::My warning message"` |
| error | `echo "::error::My error message"` |
Additional syntax options are described at [the workflow command documentation](https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-a-debug-message).
### Command Echoing
By default, the echoing of commands to stdout only occurs if [Step Debugging is enabled](./action-debugging.md#How-to-Access-Step-Debug-Logs)
-2
View File
@@ -47,5 +47,3 @@ const cacheKey = await cache.restoreCache(paths, key, restoreKeys)
A cache gets downloaded in multiple segments of fixed sizes (`1GB` for a `32-bit` runner and `2GB` for a `64-bit` runner). Sometimes, a segment download gets stuck which causes the workflow job to be stuck forever and fail. Version `v3.0.4` of cache package introduces a segment download timeout. The segment download timeout will allow the segment download to get aborted and hence allow the job to proceed with a cache miss.
Default value of this timeout is 60 minutes and can be customized by specifying an [environment variable](https://docs.github.com/en/actions/learn-github-actions/environment-variables) named `SEGMENT_DOWNLOAD_TIMEOUT_MINS` with timeout value in minutes.
We are also introducing a new variable `DOWNLOAD_WITH_HTTP_CLIENT`, which if set to `true` downloads the cache using plain http-client and not Azure SDK. This has been introduced keeping in mind the problem Azure SDK is causing in downloads getting stuck infinitely.
+185 -55
View File
@@ -1,7 +1,14 @@
import * as exec from '@actions/exec'
import * as io from '@actions/io'
import * as path from 'path'
import {CacheFilename, CompressionMethod} from '../src/internal/constants'
import {
CacheFilename,
CompressionMethod,
GnuTarPathOnWindows,
ManifestFilename,
SystemTarPathOnWindows,
TarFilename
} from '../src/internal/constants'
import * as tar from '../src/internal/tar'
import * as utils from '../src/internal/cacheUtils'
// eslint-disable-next-line @typescript-eslint/no-require-imports
@@ -13,7 +20,7 @@ jest.mock('@actions/io')
const IS_WINDOWS = process.platform === 'win32'
const IS_MAC = process.platform === 'darwin'
const defaultTarPath = process.platform === 'darwin' ? 'gtar' : 'tar'
const defaultTarPath = IS_MAC ? 'gtar' : 'tar'
function getTempDir(): string {
return path.join(__dirname, '_temp', 'tar')
@@ -28,6 +35,10 @@ beforeAll(async () => {
await jest.requireActual('@actions/io').rmRF(getTempDir())
})
beforeEach(async () => {
jest.restoreAllMocks()
})
afterAll(async () => {
delete process.env['GITHUB_WORKSPACE']
await jest.requireActual('@actions/io').rmRF(getTempDir())
@@ -41,16 +52,15 @@ test('zstd extract tar', async () => {
? `${process.env['windir']}\\fakepath\\cache.tar`
: 'cache.tar'
const workspace = process.env['GITHUB_WORKSPACE']
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
await tar.extractTar(archivePath, CompressionMethod.Zstd)
expect(mkdirMock).toHaveBeenCalledWith(workspace)
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${defaultTarPath}"`,
[
'--use-compress-program',
IS_WINDOWS ? 'zstd -d --long=30' : 'unzstd --long=30',
`"${tarPath}"`,
'-xf',
IS_WINDOWS ? archivePath.replace(/\\/g, '/') : archivePath,
'-P',
@@ -58,11 +68,48 @@ test('zstd extract tar', async () => {
IS_WINDOWS ? workspace?.replace(/\\/g, '/') : workspace
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : []),
{cwd: undefined}
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat([
'--use-compress-program',
IS_WINDOWS ? '"zstd -d --long=30"' : 'unzstd --long=30'
])
.join(' ')
)
})
test('zstd extract tar with windows BSDtar', async () => {
if (IS_WINDOWS) {
const mkdirMock = jest.spyOn(io, 'mkdirP')
const execMock = jest.spyOn(exec, 'exec')
jest
.spyOn(utils, 'getGnuTarPathOnWindows')
.mockReturnValue(Promise.resolve(''))
const archivePath = `${process.env['windir']}\\fakepath\\cache.tar`
const workspace = process.env['GITHUB_WORKSPACE']
const tarPath = SystemTarPathOnWindows
await tar.extractTar(archivePath, CompressionMethod.Zstd)
expect(mkdirMock).toHaveBeenCalledWith(workspace)
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
[
'zstd -d --long=30 -o',
TarFilename.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'&&',
`"${tarPath}"`,
'-xf',
TarFilename.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P',
'-C',
workspace?.replace(/\\/g, '/')
].join(' ')
)
}
})
test('gzip extract tar', async () => {
const mkdirMock = jest.spyOn(io, 'mkdirP')
const execMock = jest.spyOn(exec, 'exec')
@@ -74,51 +121,48 @@ test('gzip extract tar', async () => {
await tar.extractTar(archivePath, CompressionMethod.Gzip)
expect(mkdirMock).toHaveBeenCalledWith(workspace)
const tarPath = IS_WINDOWS
? `${process.env['windir']}\\System32\\tar.exe`
: defaultTarPath
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${tarPath}"`,
[
'-z',
`"${tarPath}"`,
'-xf',
IS_WINDOWS ? archivePath.replace(/\\/g, '/') : archivePath,
'-P',
'-C',
IS_WINDOWS ? workspace?.replace(/\\/g, '/') : workspace
].concat(IS_MAC ? ['--delay-directory-restore'] : []),
{cwd: undefined}
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat(['-z'])
.join(' ')
)
})
test('gzip extract GNU tar on windows', async () => {
test('gzip extract GNU tar on windows with GNUtar in path', async () => {
if (IS_WINDOWS) {
jest.spyOn(fs, 'existsSync').mockReturnValueOnce(false)
const isGnuMock = jest
.spyOn(utils, 'isGnuTarInstalled')
.mockReturnValue(Promise.resolve(true))
// GNU tar present in path but not at default location
jest
.spyOn(utils, 'getGnuTarPathOnWindows')
.mockReturnValue(Promise.resolve('tar'))
const execMock = jest.spyOn(exec, 'exec')
const archivePath = `${process.env['windir']}\\fakepath\\cache.tar`
const workspace = process.env['GITHUB_WORKSPACE']
await tar.extractTar(archivePath, CompressionMethod.Gzip)
expect(isGnuMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"tar"`,
[
'-z',
`"tar"`,
'-xf',
archivePath.replace(/\\/g, '/'),
'-P',
'-C',
workspace?.replace(/\\/g, '/'),
'--force-local'
],
{cwd: undefined}
'--force-local',
'-z'
].join(' ')
)
}
})
@@ -134,13 +178,13 @@ test('zstd create tar', async () => {
await tar.createTar(archiveFolder, sourceDirectories, CompressionMethod.Zstd)
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${defaultTarPath}"`,
[
`"${tarPath}"`,
'--posix',
'--use-compress-program',
IS_WINDOWS ? 'zstd -T0 --long=30' : 'zstdmt --long=30',
'-cf',
IS_WINDOWS ? CacheFilename.Zstd.replace(/\\/g, '/') : CacheFilename.Zstd,
'--exclude',
@@ -149,16 +193,70 @@ test('zstd create tar', async () => {
'-C',
IS_WINDOWS ? workspace?.replace(/\\/g, '/') : workspace,
'--files-from',
'manifest.txt'
ManifestFilename
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : []),
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat([
'--use-compress-program',
IS_WINDOWS ? '"zstd -T0 --long=30"' : 'zstdmt --long=30'
])
.join(' '),
undefined, // args
{
cwd: archiveFolder
}
)
})
test('zstd create tar with windows BSDtar', async () => {
if (IS_WINDOWS) {
const execMock = jest.spyOn(exec, 'exec')
jest
.spyOn(utils, 'getGnuTarPathOnWindows')
.mockReturnValue(Promise.resolve(''))
const archiveFolder = getTempDir()
const workspace = process.env['GITHUB_WORKSPACE']
const sourceDirectories = ['~/.npm/cache', `${workspace}/dist`]
await fs.promises.mkdir(archiveFolder, {recursive: true})
await tar.createTar(
archiveFolder,
sourceDirectories,
CompressionMethod.Zstd
)
const tarPath = SystemTarPathOnWindows
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
[
`"${tarPath}"`,
'--posix',
'-cf',
TarFilename.replace(/\\/g, '/'),
'--exclude',
TarFilename.replace(/\\/g, '/'),
'-P',
'-C',
workspace?.replace(/\\/g, '/'),
'--files-from',
ManifestFilename,
'&&',
'zstd -T0 --long=30 -o',
CacheFilename.Zstd.replace(/\\/g, '/'),
TarFilename.replace(/\\/g, '/')
].join(' '),
undefined, // args
{
cwd: archiveFolder
}
)
}
})
test('gzip create tar', async () => {
const execMock = jest.spyOn(exec, 'exec')
@@ -170,16 +268,13 @@ test('gzip create tar', async () => {
await tar.createTar(archiveFolder, sourceDirectories, CompressionMethod.Gzip)
const tarPath = IS_WINDOWS
? `${process.env['windir']}\\System32\\tar.exe`
: defaultTarPath
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${tarPath}"`,
[
`"${tarPath}"`,
'--posix',
'-z',
'-cf',
IS_WINDOWS ? CacheFilename.Gzip.replace(/\\/g, '/') : CacheFilename.Gzip,
'--exclude',
@@ -188,8 +283,13 @@ test('gzip create tar', async () => {
'-C',
IS_WINDOWS ? workspace?.replace(/\\/g, '/') : workspace,
'--files-from',
'manifest.txt'
].concat(IS_MAC ? ['--delay-directory-restore'] : []),
ManifestFilename
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat(['-z'])
.join(' '),
undefined, // args
{
cwd: archiveFolder
}
@@ -205,22 +305,52 @@ test('zstd list tar', async () => {
await tar.listTar(archivePath, CompressionMethod.Zstd)
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${defaultTarPath}"`,
[
'--use-compress-program',
IS_WINDOWS ? 'zstd -d --long=30' : 'unzstd --long=30',
`"${tarPath}"`,
'-tf',
IS_WINDOWS ? archivePath.replace(/\\/g, '/') : archivePath,
'-P'
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : []),
{cwd: undefined}
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat([
'--use-compress-program',
IS_WINDOWS ? '"zstd -d --long=30"' : 'unzstd --long=30'
])
.join(' ')
)
})
test('zstd list tar with windows BSDtar', async () => {
if (IS_WINDOWS) {
const execMock = jest.spyOn(exec, 'exec')
jest
.spyOn(utils, 'getGnuTarPathOnWindows')
.mockReturnValue(Promise.resolve(''))
const archivePath = `${process.env['windir']}\\fakepath\\cache.tar`
await tar.listTar(archivePath, CompressionMethod.Zstd)
const tarPath = SystemTarPathOnWindows
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
[
'zstd -d --long=30 -o',
TarFilename.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'&&',
`"${tarPath}"`,
'-tf',
TarFilename.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P'
].join(' ')
)
}
})
test('zstdWithoutLong list tar', async () => {
const execMock = jest.spyOn(exec, 'exec')
@@ -230,19 +360,19 @@ test('zstdWithoutLong list tar', async () => {
await tar.listTar(archivePath, CompressionMethod.ZstdWithoutLong)
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${defaultTarPath}"`,
[
'--use-compress-program',
IS_WINDOWS ? 'zstd -d' : 'unzstd',
`"${tarPath}"`,
'-tf',
IS_WINDOWS ? archivePath.replace(/\\/g, '/') : archivePath,
'-P'
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : []),
{cwd: undefined}
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat(['--use-compress-program', IS_WINDOWS ? '"zstd -d"' : 'unzstd'])
.join(' ')
)
})
@@ -254,18 +384,18 @@ test('gzip list tar', async () => {
await tar.listTar(archivePath, CompressionMethod.Gzip)
const tarPath = IS_WINDOWS
? `${process.env['windir']}\\System32\\tar.exe`
: defaultTarPath
const tarPath = IS_WINDOWS ? GnuTarPathOnWindows : defaultTarPath
expect(execMock).toHaveBeenCalledTimes(1)
expect(execMock).toHaveBeenCalledWith(
`"${tarPath}"`,
[
'-z',
`"${tarPath}"`,
'-tf',
IS_WINDOWS ? archivePath.replace(/\\/g, '/') : archivePath,
'-P'
].concat(IS_MAC ? ['--delay-directory-restore'] : []),
{cwd: undefined}
]
.concat(IS_WINDOWS ? ['--force-local'] : [])
.concat(IS_MAC ? ['--delay-directory-restore'] : [])
.concat(['-z'])
.join(' ')
)
})
+1 -1
View File
@@ -132,7 +132,7 @@ export async function downloadCache(
if (
downloadOptions.useAzureSdk &&
archiveUrl.hostname.endsWith('.blob.core.windows.net') && !process.env['DOWNLOAD_WITH_HTTP_CLIENT']
archiveUrl.hostname.endsWith('.blob.core.windows.net')
) {
// Use Azure storage SDK to download caches hosted on Azure to improve speed and reliability.
await downloadCacheStorageSDK(archiveLocation, archivePath, downloadOptions)
+10 -8
View File
@@ -7,7 +7,11 @@ import * as path from 'path'
import * as semver from 'semver'
import * as util from 'util'
import {v4 as uuidV4} from 'uuid'
import {CacheFilename, CompressionMethod} from './constants'
import {
CacheFilename,
CompressionMethod,
GnuTarPathOnWindows
} from './constants'
// From https://github.com/actions/toolkit/blob/main/packages/tool-cache/src/tool-cache.ts#L23
export async function createTempDirectory(): Promise<string> {
@@ -90,11 +94,6 @@ async function getVersion(app: string): Promise<string> {
// Use zstandard if possible to maximize cache performance
export async function getCompressionMethod(): Promise<CompressionMethod> {
if (process.platform === 'win32' && !(await isGnuTarInstalled())) {
// Disable zstd due to bug https://github.com/actions/cache/issues/301
return CompressionMethod.Gzip
}
const versionOutput = await getVersion('zstd')
const version = semver.clean(versionOutput)
@@ -116,9 +115,12 @@ export function getCacheFileName(compressionMethod: CompressionMethod): string {
: CacheFilename.Zstd
}
export async function isGnuTarInstalled(): Promise<boolean> {
export async function getGnuTarPathOnWindows(): Promise<string> {
if (fs.existsSync(GnuTarPathOnWindows)) {
return GnuTarPathOnWindows
}
const versionOutput = await getVersion('tar')
return versionOutput.toLowerCase().includes('gnu tar')
return versionOutput.toLowerCase().includes('gnu tar') ? io.which('tar') : ''
}
export function assertDefined<T>(name: string, value?: T): T {
+15
View File
@@ -11,6 +11,11 @@ export enum CompressionMethod {
Zstd = 'zstd'
}
export enum ArchiveToolType {
GNU = 'gnu',
BSD = 'bsd'
}
// The default number of retry attempts.
export const DefaultRetryAttempts = 2
@@ -21,3 +26,13 @@ export const DefaultRetryDelay = 5000
// over the socket during this period, the socket is destroyed and the download
// is aborted.
export const SocketTimeout = 5000
// The default path of GNUtar on hosted Windows runners
export const GnuTarPathOnWindows = `${process.env['PROGRAMFILES']}\\Git\\usr\\bin\\tar.exe`
// The default path of BSDtar on hosted Windows runners
export const SystemTarPathOnWindows = `${process.env['SYSTEMDRIVE']}\\Windows\\System32\\tar.exe`
export const TarFilename = 'cache.tar'
export const ManifestFilename = 'manifest.txt'
+5
View File
@@ -31,3 +31,8 @@ export interface InternalCacheOptions {
compressionMethod?: CompressionMethod
cacheSize?: number
}
export interface ArchiveTool {
path: string
type: string
}
+209 -83
View File
@@ -3,25 +3,28 @@ import * as io from '@actions/io'
import {existsSync, writeFileSync} from 'fs'
import * as path from 'path'
import * as utils from './cacheUtils'
import {CompressionMethod} from './constants'
import {ArchiveTool} from './contracts'
import {
CompressionMethod,
SystemTarPathOnWindows,
ArchiveToolType,
TarFilename,
ManifestFilename
} from './constants'
const IS_WINDOWS = process.platform === 'win32'
async function getTarPath(
args: string[],
compressionMethod: CompressionMethod
): Promise<string> {
// Function also mutates the args array. For non-mutation call with passing an empty array.
async function getTarPath(): Promise<ArchiveTool> {
switch (process.platform) {
case 'win32': {
const systemTar = `${process.env['windir']}\\System32\\tar.exe`
if (compressionMethod !== CompressionMethod.Gzip) {
// We only use zstandard compression on windows when gnu tar is installed due to
// a bug with compressing large files with bsdtar + zstd
args.push('--force-local')
const gnuTar = await utils.getGnuTarPathOnWindows()
const systemTar = SystemTarPathOnWindows
if (gnuTar) {
// Use GNUtar as default on windows
return <ArchiveTool>{path: gnuTar, type: ArchiveToolType.GNU}
} else if (existsSync(systemTar)) {
return systemTar
} else if (await utils.isGnuTarInstalled()) {
args.push('--force-local')
return <ArchiveTool>{path: systemTar, type: ArchiveToolType.BSD}
}
break
}
@@ -29,26 +32,120 @@ async function getTarPath(
const gnuTar = await io.which('gtar', false)
if (gnuTar) {
// fix permission denied errors when extracting BSD tar archive with GNU tar - https://github.com/actions/cache/issues/527
args.push('--delay-directory-restore')
return gnuTar
return <ArchiveTool>{path: gnuTar, type: ArchiveToolType.GNU}
} else {
return <ArchiveTool>{
path: await io.which('tar', true),
type: ArchiveToolType.BSD
}
}
break
}
default:
break
}
return await io.which('tar', true)
return <ArchiveTool>{
path: await io.which('tar', true),
type: ArchiveToolType.GNU
}
}
async function execTar(
args: string[],
// Return arguments for tar as per tarPath, compressionMethod, method type and os
async function getTarArgs(
tarPath: ArchiveTool,
compressionMethod: CompressionMethod,
cwd?: string
): Promise<void> {
try {
await exec(`"${await getTarPath(args, compressionMethod)}"`, args, {cwd})
} catch (error) {
throw new Error(`Tar failed with error: ${error?.message}`)
type: string,
archivePath = ''
): Promise<string[]> {
const args = [`"${tarPath.path}"`]
const cacheFileName = utils.getCacheFileName(compressionMethod)
const tarFile = 'cache.tar'
const workingDirectory = getWorkingDirectory()
const BSD_TAR_ZSTD =
tarPath.type === ArchiveToolType.BSD &&
compressionMethod !== CompressionMethod.Gzip &&
IS_WINDOWS
// Method specific args
switch (type) {
case 'create':
args.push(
'--posix',
'-cf',
BSD_TAR_ZSTD
? tarFile
: cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'--exclude',
BSD_TAR_ZSTD
? tarFile
: cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P',
'-C',
workingDirectory.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'--files-from',
ManifestFilename
)
break
case 'extract':
args.push(
'-xf',
BSD_TAR_ZSTD
? tarFile
: archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P',
'-C',
workingDirectory.replace(new RegExp(`\\${path.sep}`, 'g'), '/')
)
break
case 'list':
args.push(
'-tf',
BSD_TAR_ZSTD
? tarFile
: archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P'
)
break
}
// Platform specific args
if (tarPath.type === ArchiveToolType.GNU) {
switch (process.platform) {
case 'win32':
args.push('--force-local')
break
case 'darwin':
args.push('--delay-directory-restore')
break
}
}
return args
}
async function getArgs(
compressionMethod: CompressionMethod,
type: string,
archivePath = ''
): Promise<string> {
const tarPath = await getTarPath()
const tarArgs = await getTarArgs(
tarPath,
compressionMethod,
type,
archivePath
)
const compressionArgs =
type !== 'create'
? await getDecompressionProgram(tarPath, compressionMethod, archivePath)
: await getCompressionProgram(tarPath, compressionMethod)
const BSD_TAR_ZSTD =
tarPath.type === ArchiveToolType.BSD &&
compressionMethod !== CompressionMethod.Gzip &&
IS_WINDOWS
if (BSD_TAR_ZSTD && type !== 'create') {
return [...compressionArgs, ...tarArgs].join(' ')
} else {
return [...tarArgs, ...compressionArgs].join(' ')
}
}
@@ -57,19 +154,82 @@ function getWorkingDirectory(): string {
}
// Common function for extractTar and listTar to get the compression method
function getCompressionProgram(compressionMethod: CompressionMethod): string[] {
async function getDecompressionProgram(
tarPath: ArchiveTool,
compressionMethod: CompressionMethod,
archivePath: string
): Promise<string[]> {
// -d: Decompress.
// unzstd is equivalent to 'zstd -d'
// --long=#: Enables long distance matching with # bits. Maximum is 30 (1GB) on 32-bit OS and 31 (2GB) on 64-bit.
// Using 30 here because we also support 32-bit self-hosted runners.
const BSD_TAR_ZSTD =
tarPath.type === ArchiveToolType.BSD &&
compressionMethod !== CompressionMethod.Gzip &&
IS_WINDOWS
switch (compressionMethod) {
case CompressionMethod.Zstd:
return [
'--use-compress-program',
IS_WINDOWS ? 'zstd -d --long=30' : 'unzstd --long=30'
]
return BSD_TAR_ZSTD
? [
'zstd -d --long=30 -o',
TarFilename,
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'&&'
]
: [
'--use-compress-program',
IS_WINDOWS ? '"zstd -d --long=30"' : 'unzstd --long=30'
]
case CompressionMethod.ZstdWithoutLong:
return ['--use-compress-program', IS_WINDOWS ? 'zstd -d' : 'unzstd']
return BSD_TAR_ZSTD
? [
'zstd -d -o',
TarFilename,
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'&&'
]
: ['--use-compress-program', IS_WINDOWS ? '"zstd -d"' : 'unzstd']
default:
return ['-z']
}
}
// -T#: Compress using # working thread. If # is 0, attempt to detect and use the number of physical CPU cores.
// zstdmt is equivalent to 'zstd -T0'
// --long=#: Enables long distance matching with # bits. Maximum is 30 (1GB) on 32-bit OS and 31 (2GB) on 64-bit.
// Using 30 here because we also support 32-bit self-hosted runners.
// Long range mode is added to zstd in v1.3.2 release, so we will not use --long in older version of zstd.
async function getCompressionProgram(
tarPath: ArchiveTool,
compressionMethod: CompressionMethod
): Promise<string[]> {
const cacheFileName = utils.getCacheFileName(compressionMethod)
const BSD_TAR_ZSTD =
tarPath.type === ArchiveToolType.BSD &&
compressionMethod !== CompressionMethod.Gzip &&
IS_WINDOWS
switch (compressionMethod) {
case CompressionMethod.Zstd:
return BSD_TAR_ZSTD
? [
'&&',
'zstd -T0 --long=30 -o',
cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
TarFilename
]
: [
'--use-compress-program',
IS_WINDOWS ? '"zstd -T0 --long=30"' : 'zstdmt --long=30'
]
case CompressionMethod.ZstdWithoutLong:
return BSD_TAR_ZSTD
? [
'&&',
'zstd -T0 -o',
cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
TarFilename
]
: ['--use-compress-program', IS_WINDOWS ? '"zstd -T0"' : 'zstdmt']
default:
return ['-z']
}
@@ -79,13 +239,12 @@ export async function listTar(
archivePath: string,
compressionMethod: CompressionMethod
): Promise<void> {
const args = [
...getCompressionProgram(compressionMethod),
'-tf',
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P'
]
await execTar(args, compressionMethod)
const args = await getArgs(compressionMethod, 'list', archivePath)
try {
await exec(args)
} catch (error) {
throw new Error(`Tar failed with error: ${error?.message}`)
}
}
export async function extractTar(
@@ -95,15 +254,12 @@ export async function extractTar(
// Create directory to extract tar into
const workingDirectory = getWorkingDirectory()
await io.mkdirP(workingDirectory)
const args = [
...getCompressionProgram(compressionMethod),
'-xf',
archivePath.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P',
'-C',
workingDirectory.replace(new RegExp(`\\${path.sep}`, 'g'), '/')
]
await execTar(args, compressionMethod)
const args = await getArgs(compressionMethod, 'extract', archivePath)
try {
await exec(args)
} catch (error) {
throw new Error(`Tar failed with error: ${error?.message}`)
}
}
export async function createTar(
@@ -112,44 +268,14 @@ export async function createTar(
compressionMethod: CompressionMethod
): Promise<void> {
// Write source directories to manifest.txt to avoid command length limits
const manifestFilename = 'manifest.txt'
const cacheFileName = utils.getCacheFileName(compressionMethod)
writeFileSync(
path.join(archiveFolder, manifestFilename),
path.join(archiveFolder, ManifestFilename),
sourceDirectories.join('\n')
)
const workingDirectory = getWorkingDirectory()
// -T#: Compress using # working thread. If # is 0, attempt to detect and use the number of physical CPU cores.
// zstdmt is equivalent to 'zstd -T0'
// --long=#: Enables long distance matching with # bits. Maximum is 30 (1GB) on 32-bit OS and 31 (2GB) on 64-bit.
// Using 30 here because we also support 32-bit self-hosted runners.
// Long range mode is added to zstd in v1.3.2 release, so we will not use --long in older version of zstd.
function getCompressionProgram(): string[] {
switch (compressionMethod) {
case CompressionMethod.Zstd:
return [
'--use-compress-program',
IS_WINDOWS ? 'zstd -T0 --long=30' : 'zstdmt --long=30'
]
case CompressionMethod.ZstdWithoutLong:
return ['--use-compress-program', IS_WINDOWS ? 'zstd -T0' : 'zstdmt']
default:
return ['-z']
}
const args = await getArgs(compressionMethod, 'create')
try {
await exec(args, undefined, {cwd: archiveFolder})
} catch (error) {
throw new Error(`Tar failed with error: ${error?.message}`)
}
const args = [
'--posix',
...getCompressionProgram(),
'-cf',
cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'--exclude',
cacheFileName.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'-P',
'-C',
workingDirectory.replace(new RegExp(`\\${path.sep}`, 'g'), '/'),
'--files-from',
manifestFilename
]
await execTar(args, compressionMethod, archiveFolder)
}