Errors building with webpack

#1286 and #741 suggest that this module should work with webpack. However, I’m having errors trying to build a simple webpack project.

Environment details

• OS: Ubuntu 20.04.1 LTS
• Node.js version: v14.8.0
• npm version: 6.14.8
• googleapis version: 59.0.0

Steps to reproduce

1. Create the files listed below (this is the simplest example I can come up with)
2. Run npm run build
3. Observe webpack spitting out errors about how it can’t find lots of modules

package.json:

{
    "dependencies": {
        "googleapis": "59.0.0"
    },
    "devDependencies": {
        "webpack": "4.44.1",
        "webpack-cli": "3.3.12"
    },
    "scripts": {
        "dev": "webpack"
    }
}

src/index.js:

import {google} from 'googleapis'

console.log(google)

Errors output by webpack:

ERROR in ./node_modules/google-auth-library/build/src/auth/googleauth.js
Module not found: Error: Can't resolve 'child_process' in '/workspace/bug/node_modules/google-auth-library/build/src/auth'
 @ ./node_modules/google-auth-library/build/src/auth/googleauth.js 17:24-48
 @ ./node_modules/google-auth-library/build/src/index.js
 @ ./node_modules/googleapis/build/src/index.js
 @ ./src/index.js

ERROR in ./node_modules/google-auth-library/build/src/auth/googleauth.js
Module not found: Error: Can't resolve 'fs' in '/workspace/bug/node_modules/google-auth-library/build/src/auth'
 @ ./node_modules/google-auth-library/build/src/auth/googleauth.js 18:11-24
 @ ./node_modules/google-auth-library/build/src/index.js
 @ ./node_modules/googleapis/build/src/index.js
 @ ./src/index.js

etc etc

Full error output

ERROR in ./node_modules/google-p12-pem/build/src/index.js
Module not found: Error: Can't resolve 'fs' in '/workspace/bug/node_modules/google-p12-pem/build/src'
@ ./node_modules/google-p12-pem/build/src/index.js 10:11-24
@ ./node_modules/gtoken/build/src/index.js
@ ./node_modules/google-auth-library/build/src/auth/jwtclient.js
@ ./node_modules/google-auth-library/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

ERROR in ./node_modules/googleapis-common/build/src/discovery.js
Module not found: Error: Can't resolve 'fs' in '/workspace/bug/node_modules/googleapis-common/build/src'
@ ./node_modules/googleapis-common/build/src/discovery.js 16:11-24
@ ./node_modules/googleapis-common/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

ERROR in ./node_modules/gtoken/build/src/index.js
Module not found: Error: Can't resolve 'fs' in '/workspace/bug/node_modules/gtoken/build/src'
@ ./node_modules/gtoken/build/src/index.js 10:11-24
@ ./node_modules/google-auth-library/build/src/auth/jwtclient.js
@ ./node_modules/google-auth-library/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

ERROR in ./node_modules/googleapis-common/build/src/http2.js
Module not found: Error: Can't resolve 'http2' in '/workspace/bug/node_modules/googleapis-common/build/src'
@ ./node_modules/googleapis-common/build/src/http2.js 16:14-30
@ ./node_modules/googleapis-common/build/src/apirequest.js
@ ./node_modules/googleapis-common/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

ERROR in ./node_modules/https-proxy-agent/dist/agent.js
Module not found: Error: Can't resolve 'net' in '/workspace/bug/node_modules/https-proxy-agent/dist'
@ ./node_modules/https-proxy-agent/dist/agent.js 15:30-44
@ ./node_modules/https-proxy-agent/dist/index.js
@ ./node_modules/gaxios/build/src/gaxios.js
@ ./node_modules/gaxios/build/src/index.js
@ ./node_modules/google-auth-library/build/src/transporters.js
@ ./node_modules/google-auth-library/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

ERROR in ./node_modules/https-proxy-agent/dist/agent.js
Module not found: Error: Can't resolve 'tls' in '/workspace/bug/node_modules/https-proxy-agent/dist'
@ ./node_modules/https-proxy-agent/dist/agent.js 16:30-44
@ ./node_modules/https-proxy-agent/dist/index.js
@ ./node_modules/gaxios/build/src/gaxios.js
@ ./node_modules/gaxios/build/src/index.js
@ ./node_modules/google-auth-library/build/src/transporters.js
@ ./node_modules/google-auth-library/build/src/index.js
@ ./node_modules/googleapis/build/src/index.js
@ ./src/index.js

[tstibbs]

@fhinkel the issue is resolved when bundling for node, but not when bundling for the browser. I’ll leave it to the project maintainers whether they’d rather have bug reports in an ‘open’ or ‘closed’ state, but afaics the issue still exists.

[TadhgOCP]

I’m still seeing this issue with Create React App