Serverless ssr pages workers refactor

[thescientist13]

This is a diff against the main branch but patched to use this initial commit of the workers refactoring PR
ProjectEvergreen/greenwood@c366c32

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Name	Status	Preview	Comments	Updated (UTC)
greenwood-demo-adapter-vercel	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 29, 2023 2:17am

[thescientist13]

So after syncing with upstream to this commit c366c325, I got this error on Vercel

// ugh, logs only go back an hour, but basically the it was an ESM Module Path not found where the function was calling out to a path from a different directory, that seemed to be the build / CI directory, based on my inference at least

I think because we're now bundling SSR pages, import.meta.url is being resolved at build time by Rollup, when it needs to be resolved at runtime.

(This might also be responsible for the circular dependencies, because I think it was also importing itself!)

---

So to fix the runtime issue, thought I could get clever and wrap it in a function in commit 22e8389f, but then resulted in this error on Vercel

Unhandled Promise Rejection 	{"errorType":"Runtime.UnhandledPromiseRejection","errorMessage":"Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/var/task/public/_artists.js' imported from /var/task/public/__artists.js","reason":{"errorType":"Error","errorMessage":"Cannot find module '/var/task/public/_artists.js' imported from /var/task/public/__artists.js","code":"ERR_MODULE_NOT_FOUND","stack":["Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/var/task/public/_artists.js' imported from /var/task/public/__artists.js","    at new NodeError (node:internal/errors:399:5)","    at finalizeResolution (node:internal/modules/esm/resolve:331:11)","    at moduleResolve (node:internal/modules/esm/resolve:994:10)","    at moduleResolveWithNodePath (node:internal/modules/esm/resolve:938:12)","    at defaultResolve (node:internal/modules/esm/resolve:1202:79)","    at nextResolve (node:internal/modules/esm/loader:163:28)","    at ESMLoader.resolve (node:internal/modules/esm/loader:838:30)","    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:424:18)","    at ESMLoader.import (node:internal/modules/esm/loader:525:22)","    at importModuleDynamically (node:internal/modules/esm/translators:110:35)"]},"promise":{},"stack":["Runtime.UnhandledPromiseRejection: Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/var/task/public/_artists.js' imported from /var/task/public/__artists.js","    at process.<anonymous> (file:///var/runtime/index.mjs:1189:17)","    at process.emit (node:events:525:35)","    at emit (node:internal/process/promises:149:20)","    at processPromiseRejections (node:internal/process/promises:283:27)","    at process.processTicksAndRejections (node:internal/process/task_queues:96:32)"]}
Unknown application error occurred
Runtime.Unknown

I think I need to go back to the #2 implementation where I used URL directly based implementation, but somehow make sure Rollup doesn't bundle on it.

[thescientist13]

It works!!! 💯 🎉
https://greenwood-demo-adapter-vercel-i79f5f3ny-the-green-lodge.vercel.app/artists/

[thescientist13]

Now it works after upgrading to the alpha release, no more patch-package needed! 🥳