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# functions
  • j
    Hey everyone, I seem to be running into an issue with CF Pages build ENV not finding NPM "binaries", has anyone else ran into this? Specifically NPM postinstall scripts that reference installed NPM packages fail with a not found message: https://dash.cloudflare.com/574fdb1eae7e80782a805c4b92f6b626/pages/view/remix-cloudflare-pages/1442ecfc-7966-47a4-b6d4-9ad308251413 Any assistance or insight into how to inspect the state of the build env would be much appreciated.
  • j
    Here is a PR to address static asset handling issues for pages in wrangler v2: https://github.com/cloudflare/wrangler2/pull/46
  • u
    Linking your dashboard panel as you know doesn't help anyone. You posted a issue with static files, you know that you upload the static files to pages and you don't need any workers for that right?
  • u
    All you need is to connect your Github repo and deploy it, that's all. All the static files are served automatically and they are extremely fast.
  • w
    I don't think you understand how pages functions works when testing locally
  • j
    Was hopeful it would be useful for someone at cloudflare. I'm well aware of how static files work. The issue I posted was around the build step not being able to use installed npm module binaries to build the static files and _worker.js script. The subsequent message is a different thing addressing an issue with wranger@v2 
    wrangler pages dev
    command.
  • w
    to test pages functions locally you need wrangler
  • j
    Issue is in CF pages build environment that runs when you push to a repo, nothing to do with local.
  • w
    I was talking to @User about what he said
  • w
    in the pages logs though, what does it show when it says not found?
  • j
    Copy code
    11:42:07.200    Installing NPM modules using NPM version 8.1.0
11:42:10.628    
11:42:10.629    > postinstall
11:42:10.629    > remix setup cloudflare-workers
11:42:10.629    
11:42:10.640    sh: 1: remix: not found
11:42:10.643    npm ERR! code 127
11:42:10.643    npm ERR! path /opt/buildhome/repo
11:42:10.645    npm ERR! command failed
11:42:10.645    npm ERR! command sh -c remix setup cloudflare-workers
  • w
    did you install remix using npm?
  • j
    This is a dev dependency, do you know if they install only production deps?
  • w
    I would try and modify the post install script to use 
    npx remix setup cloudflare-workers
  • w
    see if that makes a difference
  • w
    and npm should be installing all of your dependencies
  • j
    For anyone else who runs into this issue, setting NODE_ENV=production in the CF Pages UX causes the CI to only install production dependencies. Makes sense and I overlooked it.
  • w
    oh yeah that makes sense
  • c
    hay, I have a question. when I run my pages locally using the command below: npx wrangler pages dev functions it does not see the name KV variable I set the settings of the page. Am I missing something obvious?
  • o
    I think you need to set bindings for KV/env variables manually for local development:
    Copy code
    npx wrangler pages dev functions --KV MY_KV
  • c
    yeah, i tried that i get it as undefined
  • c
    i also tried to use namespace_id and bindings
  • e
    @User yes, moving the middleware file to the top will make it trigger on each request
  • t
    thank you 😄
  • e
    I am just not sure now what is the right way to configure Functions to trigger on 
    /
    as well, if you find out please let me know
  • e
  • t
    that makes sense
  • t
    that's what I was going to try 😄
  • t
    thing is, once I get it working with one site it will be easy 😄
  • t
    let me quickly create a new GitLab project to try it 🙂
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