NPM 7/8: ChromeDriver is not installed with Appium

The problem

I would expect that this command installs appium and ChromeDriver. But no “ChromeDriver postinstall” step is performed:

$ sudo npm install -g appium@1.15 --chromedriver_version="98.0.4758.102"
added 588 packages, and audited 589 packages in 27s

37 vulnerabilities (6 low, 21 moderate, 8 high, 2 critical)

To address issues that do not require attention, run:
  npm audit fix

To address all issues (including breaking changes), run:
  npm audit fix --force

Run `npm audit` for details.

It only installs appium and doesn’t install ChromeDriver (missing folder chromedriver):

$ ll /usr/lib/node_modules/appium/node_modules/appium-chromedriver
total 64
drwxr-xr-x   4 root root  4096 May  7 16:05 ./
drwxr-xr-x 446 root root 20480 May  7 16:05 ../
drwxr-xr-x   3 root root  4096 May  7 16:05 build/
-rw-r--r--   1 root root   192 May  7 16:05 index.js
-rwxr-xr-x   1 root root  2952 May  7 16:05 install-npm.js*
drwxr-xr-x   2 root root  4096 May  7 16:05 lib/
-rw-r--r--   1 root root 11383 May  7 16:05 LICENSE
-rw-r--r--   1 root root  2075 May  7 16:05 package.json
-rw-r--r--   1 root root  6157 May  7 16:05 README.md

Also tested with the options --unsafe-perm=true --allow-root, but with the same result, still no success.

If I try the same command with NPM 6.14.17, it works well (it requires --unsafe-perm=true --allow-root, see https://github.com/appium/appium/issues/10020):

$ sudo npm install -g appium@1.15 --chromedriver_version="98.0.4758.102" --unsafe-perm=true --allow-root
/usr/bin/appium -> /usr/lib/node_modules/appium/build/lib/main.js
/usr/bin/authorize-ios -> /usr/lib/node_modules/appium/node_modules/.bin/authorize-ios

> appium-windows-driver@1.6.0 install /usr/lib/node_modules/appium/node_modules/appium-windows-driver
> node install-npm.js

Not installing WinAppDriver since did not detect a Windows system

> pre-commit@1.2.2 install /usr/lib/node_modules/appium/node_modules/pre-commit
> node install.js


> wd@1.11.4 install /usr/lib/node_modules/appium/node_modules/wd
> node scripts/build-browser-scripts


> core-js@2.6.9 postinstall /usr/lib/node_modules/appium/node_modules/core-js
> node scripts/postinstall || echo "ignore"

Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!

The project needs your help! Please consider supporting of core-js on Open Collective or Patreon: 
> https://opencollective.com/core-js 
> https://www.patreon.com/zloirock 

Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)


> spawn-sync@1.0.15 postinstall /usr/lib/node_modules/appium/node_modules/spawn-sync
> node postinstall


> appium-chromedriver@4.16.0 postinstall /usr/lib/node_modules/appium/node_modules/appium-chromedriver
> node install-npm.js

[16:10:57] [Chromedriver Install] Installing Chromedriver version '98.0.4758.102' for platform 'linux' and architecture '64'
[16:10:57] [Chromedriver Install] Opening temp file to write 'chromedriver_linux64' to...
[16:10:57] [Chromedriver Install] Opened temp file '/tmp/202247-396954-17iiu43.wh6t/chromedriver_linux64.zip'
[16:10:57] [Chromedriver Install] Downloading https://chromedriver.storage.googleapis.com/98.0.4758.102/chromedriver_linux64.zip...
[16:10:59] [Chromedriver Install] Writing binary content to /tmp/202247-396954-17iiu43.wh6t/chromedriver_linux64.zip...
[16:10:59] [Chromedriver Install] Extracting /tmp/202247-396954-17iiu43.wh6t/chromedriver_linux64.zip to /tmp/202247-396954-17iiu43.wh6t/chromedriver_linux64
[16:10:59] [Chromedriver Install] Creating /usr/lib/node_modules/appium/node_modules/appium-chromedriver/chromedriver/linux...
[16:10:59] [Chromedriver Install] Copying unzipped binary, reading from /tmp/202247-396954-17iiu43.wh6t/chromedriver_linux64/chromedriver...
[16:10:59] [Chromedriver Install] Writing to /usr/lib/node_modules/appium/node_modules/appium-chromedriver/chromedriver/linux/chromedriver_64...
[16:10:59] [Chromedriver Install] /usr/lib/node_modules/appium/node_modules/appium-chromedriver/chromedriver/linux/chromedriver_64 successfully put in place
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.x (node_modules/appium/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules/appium/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

+ appium@1.15.1
added 1390 packages from 1633 contributors in 15.105s

and ChromeDriver is installed correctly:

$ ll /usr/lib/node_modules/appium/node_modules/appium-chromedriver
total 80
drwxr-xr-x   5 root root  4096 May  7 16:10 ./
drwxr-xr-x 874 root root 32768 May  7 16:10 ../
drwxr-xr-x   3 root root  4096 May  7 16:10 build/
drwxr-xr-x   3 root root  4096 May  7 16:10 chromedriver/
-rw-r--r--   1 root root   192 Oct 26  1985 index.js
-rwxr-xr-x   1 root root  2952 Oct 26  1985 install-npm.js*
drwxr-xr-x   2 root root  4096 May  7 16:10 lib/
-rw-r--r--   1 root root 11383 Oct 26  1985 LICENSE
-rw-r--r--   1 root root  3028 May  7 16:10 package.json
-rw-r--r--   1 root root  6157 Oct 26  1985 README.md

Environment

• Appium version (or git revision) that exhibits the issue: 1.15 or 1.22.3
• Desktop OS/version used to run Appium: Ubuntu 20.04/22.04
• Node.js version (unless using Appium.app|exe): v14.19.1
• Package manager name and version (we only officially support NPM): 8.5.5

[boneskull]

…So I don’t think it’s the shrinkwrap. I’ll see if I can’t wrangle more npm output out of appium driver install

[mirao]

@KazuCocoa Thanks for the link. Appium 2.0 seems to be affected by this bug too:

NPM 8 (folder chromedriver is missing after installation ❌ ):

$ sudo npm install -g appium@next
$ CHROMEDRIVER_VERSION="98.0.4758.102" appium driver install uiautomator2
✔ Installing 'uiautomator2' using NPM install spec 'appium-uiautomator2-driver'
Driver uiautomator2@2.1.1 successfully installed
- automationName: UiAutomator2
- platformNames: ["Android"]

$ ll ~/.appium/node_modules/appium-uiautomator2-driver/node_modules/appium-chromedriver/
total 56
drwxrwxr-x   5 mirao mirao  4096 May  8 11:15 ./
drwxrwxr-x 267 mirao mirao 12288 May  8 11:15 ../
drwxrwxr-x   3 mirao mirao  4096 May  8 11:15 build/
drwxrwxr-x   2 mirao mirao  4096 May  8 11:15 config/
-rw-rw-r--   1 mirao mirao   192 May  8 11:15 index.js
-rwxrwxr-x   1 mirao mirao  2952 May  8 11:15 install-npm.js*
drwxrwxr-x   2 mirao mirao  4096 May  8 11:15 lib/
-rw-rw-r--   1 mirao mirao 11383 May  8 11:15 LICENSE
-rw-rw-r--   1 mirao mirao  2231 May  8 11:15 package.json
-rw-rw-r--   1 mirao mirao  4046 May  8 11:15 README.md

NPM 6.x (folder chromedriver with correct driver is present ✔️ ):

$ CHROMEDRIVER_VERSION="98.0.4758.102" appium driver install uiautomator2
✔ Installing 'uiautomator2' using NPM install spec 'appium-uiautomator2-driver'
Driver uiautomator2@2.1.1 successfully installed
- automationName: UiAutomator2
- platformNames: ["Android"]

$ ll ~/.appium/node_modules/appium-uiautomator2-driver/node_modules/appium-chromedriver/
total 60
drwxrwxr-x   6 mirao mirao  4096 May  8 11:20 ./
drwxrwxr-x 268 mirao mirao 12288 May  8 11:20 ../
drwxrwxr-x   3 mirao mirao  4096 May  8 11:20 build/
drwxrwxr-x   3 mirao mirao  4096 May  8 11:20 chromedriver/
drwxrwxr-x   2 mirao mirao  4096 May  8 11:20 config/
-rw-rw-r--   1 mirao mirao   192 Oct 26  1985 index.js
-rwxrwxr-x   1 mirao mirao  2952 Oct 26  1985 install-npm.js*
drwxrwxr-x   2 mirao mirao  4096 May  8 11:20 lib/
-rw-rw-r--   1 mirao mirao 11383 Oct 26  1985 LICENSE
-rw-rw-r--   1 mirao mirao  3285 May  8 11:20 package.json
-rw-rw-r--   1 mirao mirao  4046 Oct 26  1985 README.md
$ ll ~/.appium/node_modules/appium-uiautomator2-driver/node_modules/appium-chromedriver/chromedriver/linux/chromedriver_linux64_v98.0.4758.102 
-rwxr-xr-x 1 mirao mirao 21127624 May  8 11:20 /home/mirao/.appium/node_modules/appium-uiautomator2-driver/node_modules/appium-chromedriver/chromedriver/linux/chromedriver_linux64_v98.0.4758.102*