Cloudflare Developers•3mo ago

Need Help - Remix + Vite (Cloudflare Pages)

I migrated my remix application from a nodejs based template to the cloudflare template. On trying to deploy my application on Cloudflare pages, I encounter errors that make the build process fail. The main problem is that I have packages that rely on some node internals and even after turning on the nodejs_compat option for the project, the errors still show up. I have attached a downloaded log to help.

umbrella-client-remi...

4 Replies

Mike Oristian•3mo ago

having this same problem - Drizzle pg libraries can't rely on node internals.

jogo-list-by-toy•2mo ago

the same，i think pages is not very compatible to fullstack app

Elliot Hesp•2mo ago

Not all node internals are supported. You'll need to use packages which don't rely on those. For example the pg package, you'd need to use a http/ws driver instead

Jay•2mo ago

I am also running into this issue...'stream' and 'crypto' are required somehow in node.js packages and I can't access the original files.

[ERROR] Could not resolve "crypto"
14:19:14.295    
14:19:14.295        ../../node_modules/.pnpm/cookie-signature@1.2.1/node_modules/cookie-signature/index.js:5:21:
14:19:14.295          5 │ var crypto = require('crypto');
14:19:14.295            ╵                      ~~~~~~~~
14:19:14.296    
14:19:14.296      The package "crypto" wasn't found on the file system but is built into node.
14:19:14.296      Add the "nodejs_compat" compatibility flag to your Pages project and make sure to prefix the module name with "node:" to enable Node.js compatibility.
14:19:14.296    
14:19:14.296    
14:19:14.296    ✘ [ERROR] Could not resolve "stream"
14:19:14.296    
14:19:14.296        ../../node_modules/.pnpm/stream-slice@0.1.2/node_modules/stream-slice/index.js:3:24:
14:19:14.296          3 │ var Transform = require('stream').Transform;

[ERROR] Could not resolve "crypto"
14:19:14.295    
14:19:14.295        ../../node_modules/.pnpm/cookie-signature@1.2.1/node_modules/cookie-signature/index.js:5:21:
14:19:14.295          5 │ var crypto = require('crypto');
14:19:14.295            ╵                      ~~~~~~~~
14:19:14.296    
14:19:14.296      The package "crypto" wasn't found on the file system but is built into node.
14:19:14.296      Add the "nodejs_compat" compatibility flag to your Pages project and make sure to prefix the module name with "node:" to enable Node.js compatibility.
14:19:14.296    
14:19:14.296    
14:19:14.296    ✘ [ERROR] Could not resolve "stream"
14:19:14.296    
14:19:14.296        ../../node_modules/.pnpm/stream-slice@0.1.2/node_modules/stream-slice/index.js:3:24:
14:19:14.296          3 │ var Transform = require('stream').Transform;

Ah...fixed it. Instead of using @remix-run/node you have to switch to @remix-run/cloudflare.

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Need Help - Remix + Vite (Cloudflare Pages)