feat(core): Copy downloadRipGrep with license. (#8195)

third_party/get-ripgrep/src/downloadRipGrep.js

@@ -0,0 +1,123 @@
+/* eslint-disable */
+/**
+ * @license
+ * Copyright 2023 Lvce Editor
+ * SPDX-License-Identifier: MIT
+ */
+import { VError } from '@lvce-editor/verror'
+import { execa } from 'execa'
+import extractZip from 'extract-zip'
+import fsExtra from 'fs-extra'
+import got from 'got'
+import * as os from 'node:os'
+import { dirname, join } from 'node:path'
+import { pathExists } from 'path-exists'
+import { pipeline } from 'node:stream/promises'
+import { temporaryFile } from 'tempy'
+import { fileURLToPath } from 'node:url'
+import { xdgCache } from 'xdg-basedir'
+
+const { mkdir, createWriteStream, move } = fsExtra
+
+const __dirname = dirname(fileURLToPath(import.meta.url))
+
+const REPOSITORY = `microsoft/ripgrep-prebuilt`
+const VERSION = process.env.RIPGREP_VERSION || 'v13.0.0-10'
+console.log({ VERSION })
+const BIN_PATH = join(__dirname, '../bin')
+
+const getTarget = () => {
+  const arch = process.env.npm_config_arch || os.arch()
+  const platform = process.env.platform || os.platform()
+  switch (platform) {
+    case 'darwin':
+      switch (arch) {
+        case 'arm64':
+          return 'aarch64-apple-darwin.tar.gz'
+        default:
+          return 'x86_64-apple-darwin.tar.gz'
+      }
+    case 'win32':
+      switch (arch) {
+        case 'x64':
+          return 'x86_64-pc-windows-msvc.zip'
+        case 'arm':
+          return 'aarch64-pc-windows-msvc.zip'
+        default:
+          return 'i686-pc-windows-msvc.zip'
+      }
+    case 'linux':
+      switch (arch) {
+        case 'x64':
+          return 'x86_64-unknown-linux-musl.tar.gz'
+        case 'arm':
+        case 'armv7l':
+          return 'arm-unknown-linux-gnueabihf.tar.gz'
+        case 'arm64':
+          return 'aarch64-unknown-linux-gnu.tar.gz'
+        case 'ppc64':
+          return 'powerpc64le-unknown-linux-gnu.tar.gz'
+        case 's390x':
+          return 's390x-unknown-linux-gnu.tar.gz'
+        default:
+          return 'i686-unknown-linux-musl.tar.gz'
+      }
+    default:
+      throw new VError('Unknown platform: ' + platform)
+  }
+}
+
+export const downloadFile = async (url, outFile) => {
+  try {
+    const tmpFile = temporaryFile()
+    await pipeline(got.stream(url), createWriteStream(tmpFile))
+    await mkdir(dirname(outFile), { recursive: true })
+    await move(tmpFile, outFile)
+  } catch (error) {
+    throw new VError(error, `Failed to download "${url}"`)
+  }
+}
+
+/**
+ * @param {string} inFile
+ * @param {string} outDir
+ */
+const unzip = async (inFile, outDir) => {
+  try {
+    await mkdir(outDir, { recursive: true })
+    await extractZip(inFile, { dir: outDir })
+  } catch (error) {
+    throw new VError(error, `Failed to unzip "${inFile}"`)
+  }
+}
+
+/**
+ * @param {string} inFile
+ * @param {string} outDir
+ */
+const untarGz = async (inFile, outDir) => {
+  try {
+    await mkdir(outDir, { recursive: true })
+    await execa('tar', ['xvf', inFile, '-C', outDir])
+  } catch (error) {
+    throw new VError(error, `Failed to extract "${inFile}"`)
+  }
+}
+
+export const downloadRipGrep = async () => {
+  const target = getTarget()
+  const url = `https://github.com/${REPOSITORY}/releases/download/${VERSION}/ripgrep-${VERSION}-${target}`
+  const downloadPath = `${xdgCache}/vscode-ripgrep/ripgrep-${VERSION}-${target}`
+  if (!(await pathExists(downloadPath))) {
+    await downloadFile(url, downloadPath)
+  } else {
+    console.info(`File ${downloadPath} has been cached`)
+  }
+  if (downloadPath.endsWith('.tar.gz')) {
+    await untarGz(downloadPath, BIN_PATH)
+  } else if (downloadPath.endsWith('.zip')) {
+    await unzip(downloadPath, BIN_PATH)
+  } else {
+    throw new VError(`Invalid downloadPath ${downloadPath}`)
+  }
+}

third_party/get-ripgrep/src/index.js

@@ -0,0 +1,17 @@
+/* eslint-disable */
+/**
+ * @license
+ * Copyright 2023 Lvce Editor
+ * SPDX-License-Identifier: MIT
+ */
+import { dirname, join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+const __dirname = dirname(fileURLToPath(import.meta.url))
+
+export const rgPath = join(
+  __dirname,
+  '..',
+  'bin',
+  `rg${process.platform === 'win32' ? '.exe' : ''}`,
+)