Switch from 'curl | sh' style to a direct download for windows

Signed-off-by: Jason Frey <fryguy9@gmail.com>

Author: Fryguy

dist/index.js

@@ -0,0 +1,66 @@
+import * as core from '@actions/core'
+import * as exec from '@actions/exec'
+import fs from 'fs'
+import { tmpdir } from 'os'
+import { join } from 'path'
+import { downloadFile, calculateSha256, getVersionMetadata } from './install-util.js'
+
+function detectWindowsPlatform() {
+  const arch = process.arch
+  const platform = process.platform
+
+  if (platform !== 'win32') {
+    throw new Error(`Unsupported platform: ${platform}`)
+  }
+
+  // Map Node.js arch to IBM Cloud CLI platform identifiers
+  const archMap = {
+    'x64': 'win64',
+    'ia32': 'win32'
+  }
+
+  const mappedArch = archMap[arch]
+  if (!mappedArch) {
+    throw new Error(`Unsupported architecture: ${arch}`)
+  }
+
+  return mappedArch
+}
+
+async function installWindows() {
+  const platform = detectWindowsPlatform()
+  core.info(`Detected platform: ${platform}`)
+
+  core.info('Fetching version metadata...')
+  const { version, installer, sha256 } = await getVersionMetadata(platform)
+  core.info(`Latest version: ${version}`)
+  core.info(`Download URL: ${installer}`)
+
+  const tmpDir = tmpdir()
+  const installerPath = join(tmpDir, 'IBM_Cloud_CLI.exe')
+  core.info('Downloading IBM Cloud CLI...')
+  await downloadFile(installer, installerPath)
+
+  core.info('Verifying checksum...')
+  const actualSha256 = await calculateSha256(installerPath)
+  if (actualSha256 !== sha256) {
+    fs.unlinkSync(installerPath)
+    throw new Error(`Checksum mismatch! Expected: ${sha256}, Got: ${actualSha256}`)
+  }
+  core.info('Checksum verified successfully')
+
+  core.info('Running installer...')
+  await exec.exec('powershell', ['-command', `& "${installerPath}" /s /v"REBOOT=ReallySuppress /qn"`])
+
+  core.info('Cleaning up temporary files...')
+  fs.unlinkSync(installerPath)
+
+  // Add to PATH for the current step
+  process.env.PATH += ';C:\\Program Files\\IBM\\Cloud\\bin'
+  // Add to GITHUB_PATH for future steps
+  await exec.exec('powershell', ['-command', `Add-Content $env:GITHUB_PATH 'C:\\Program Files\\IBM\\Cloud\\bin'`])
+
+  core.info('IBM Cloud CLI installed successfully')
+}
+
+export { installWindows }

dist/index.js.map

@@ -3,14 +3,7 @@ import * as exec from '@actions/exec'
 import * as io from '@actions/io'
 import { installLinux } from './install-linux.js'
 import { installMacOS } from './install-macos.js'
-
-async function installWindows() {
-  await exec.exec(`powershell -command "iex (New-Object Net.WebClient).DownloadString('https://clis.cloud.ibm.com/install/powershell')"`)
-  // Add to PATH for the current step
-  process.env.PATH += ';C:\\Program Files\\IBM\\Cloud\\bin'
-  // Add to GITHUB_PATH for future steps
-  await exec.exec(`powershell -command "Add-Content $env:GITHUB_PATH 'C:\\Program Files\\IBM\\Cloud\\bin'"`)
-}
+import { installWindows } from './install-windows.js'
 
 async function install() {
   core.startGroup('Installing IBM Cloud CLI')