@actions/exec#getExecOutput TypeScript Examples

The following examples show how to use @actions/exec#getExecOutput. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: macos-sdk.ts    From setup-cpp with Apache License 2.0 6 votes vote down vote up 
export async function setupMacOSSDK() {
  if (process.platform === "darwin") {
    try {
      const xcrun = await getExecOutput("xcrun --sdk macosx --show-sdk-path")
      const sdkroot = xcrun.stdout || xcrun.stderr
      if (sdkroot) {
        await addEnv("SDKROOT", sdkroot.trim())
      } else {
        error(`SDKROOT not set`)
      }
    } catch (e) {
      error(e as Error | string)
    }
  }
}
Example #2
Source File: version.ts    From setup-cpp with Apache License 2.0 6 votes vote down vote up 
/** Get the version of a binary */
export async function getBinVersion(file: string, versionRegex: RegExp = defaultVersionRegex) {
  try {
    const execout = await getExecOutput(file, ["--version"])
    const version_output = execout.stdout || execout.stderr || ""
    const version = version_output.trim().match(versionRegex)?.[1]
    return version
  } catch (e) {
    console.error(e)
    return undefined
  }
}
Example #3
Source File: setupPipPack.ts    From setup-cpp with Apache License 2.0 5 votes vote down vote up 
/** A function that installs a package using pip */
export async function setupPipPack(name: string, version?: string): Promise<InstallationInfo> {
  info(`Installing ${name} ${version ?? ""} via pip`)

  // setup python and pip if needed
  if (python === undefined) {
    if (which.sync("python3", { nothrow: true }) !== null) {
      python = "python3"
    } else if (which.sync("python", { nothrow: true }) !== null && (await isBinUptoDate("python", "3.0.0"))) {
      python = "python"
    } else {
      info("python3 was not found. Installing python")
      await setupPython(getVersion("python", undefined), "", process.arch)
      // try again
      if (tried) {
        throw new Error("Failed to install python")
      }
      tried = true
      return setupPipPack(name, version)
    }
    if (process.platform === "win32") {
      // downgrade pip on Windows
      // https://github.com/pypa/pip/issues/10875#issuecomment-1030293005
      execa.sync(python, ["-m", "pip", "install", "-U", "pip==21.3.1"], { stdio: "inherit" })
    } else if (process.platform === "linux") {
      // ensure that pip is installed on Linux (happens when python is found but pip not installed)
      setupAptPack("python3-pip")
    }

    // install wheel (required for Conan, Meson, etc.)
    execa.sync(python, ["-m", "pip", "install", "-U", "wheel"], { stdio: "inherit" })
  }

  execa.sync(python, ["-m", "pip", "install", version !== undefined && version !== "" ? `${name}==${version}` : name], {
    stdio: "inherit",
  })

  if (binDir === undefined) {
    if (process.platform === "linux") {
      binDir = "/home/runner/.local/bin/"
    } else if (process.platform === "darwin") {
      binDir = "/usr/local/bin/"
    } else {
      // windows or others
      try {
        binDir = join(
          (await getExecOutput(`${python} -c "import sys;print(sys.base_exec_prefix);"`)).stdout.trim(),
          "Scripts"
        )
      } catch {
        binDir = join(
          (await getExecOutput(`${python} -c "import sys;print(sys.base_exec_prefix);"`)).stdout.trim(),
          "Scripts"
        )
      }
    }
    info(`${binDir} to PATH`)
    await addPath(binDir)
  }

  return { binDir }
}