ref(nextjs): Update webpack-plugin and change how cli binary is detected

[kamilogorek]

It ain't nice, but it works. More details in the code comment.

[AbhiPrasad]

We just cut a release unfortunately, and I don't think we'll have another one before v7.

@smeubank should be reasonable for us to just add this to v7 right? Another incentive for folks to upgrade!

[smeubank]

once we are confident with the fix let's communicate it to vercel, and work with them that it is tested as soon as we have a beta version ready to test with at least an example NextJs application. Then we can ask the folks from the issue to help us with testing it as well

[kamilogorek]

Confirmed on my local repo that it works correctly. Still need to verify on Vercel, but we need beta (or normal) release for this.

[AbhiPrasad]

Can we use https://github.com/getsentry/sentry-javascript/blob/master/packages/nextjs/vercel/install-sentry-from-branch.sh to test?

[kamilogorek]

Pre

Large Dependencies                    Uncompressed size  Compressed size
--
16:23:25.878 | node_modules/@sentry/cli                        18.1 MB          6.83 MB
16:23:25.878 | node_modules/next/dist                          31.9 MB          6.33 MB
16:23:25.878 | node_modules/caniuse-lite/data                   775 kB           294 kB
16:23:25.878 | node_modules/react-dom/cjs                      1.18 MB           289 kB
16:23:25.878 | node_modules/encoding/node_modules               329 kB           179 kB
16:23:25.878 | node_modules/iconv-lite/encodings                303 kB           172 kB
16:23:25.878 | node_modules/@next/react-dev-overlay             476 kB           139 kB
16:23:25.878 |  
16:23:25.878 | All dependencies                                58.7 MB          15.8 MB

---

Post

Large Dependencies                    Uncompressed size  Compressed size
--
16:41:14.458 | node_modules/next/dist                          31.9 MB          6.33 MB
16:41:14.458 | node_modules/caniuse-lite/data                   775 kB           294 kB
16:41:14.458 | node_modules/react-dom/cjs                      1.18 MB           289 kB
16:41:14.458 | node_modules/@sentry/nextjs                      887 kB           276 kB
16:41:14.458 | node_modules/encoding/node_modules               329 kB           179 kB
16:41:14.458 | node_modules/iconv-lite/encodings                303 kB           172 kB
16:41:14.458 | node_modules/@next/react-dev-overlay             476 kB           139 kB
16:41:14.458 |  
16:41:14.458 | All dependencies                                40.8 MB          9.04 MB

[lobsterkatie]

Mashing approve while holding my nose...

(To be clear, that's about the need for the workaround in the first place. I appreciate you fixing this!)

[AbhiPrasad]

@kamilogorek I'm gonna take this over and rebase onto 7.x. Let's move the change there!