🚨Error writing to cache using Vuetify À-la-carte

[aldrinmartoq]

🐛 bug report

In a Vuetify project we are trying to reduce the build size using À la carte, but when parcel builds/serves/watch the project, the message "Error writing to cache" appears.

🎛 Configuration (.babelrc, package.json, cli command)

package.json:

{
  "name": "parcel-vuetify-error",
  "version": "1.0.0",
  "description": "Bug in parcel-bundler (Error writing to cache)",
  "main": "index.html",
  "author": "Aldrin Martoq",
  "license": "MIT",
  "private": true,
  "dependencies": {
    "vue": "^2.5.16",
    "vue-hot-reload-api": "^2.3.0",
    "vuetify": "^1.0.18"
  },
  "devDependencies": {
    "@vue/component-compiler-utils": "^1.2.1",
    "parcel-bundler": "^1.8.1",
    "pug": "^2.0.3",
    "stylus": "^0.54.5",
    "stylus-loader": "^3.0.2",
    "vue-template-compiler": "^2.5.16"
  }
}

🤔 Expected Behavior

There should be no errors writing to the cache, here is Vuetify without a la carte:

$ rm -fr .cache; node_modules/.bin/parcel build --log-level 3 src/index.full.html | tee
⏳  Building...

⏳  Building index.full.html...
⏳  Building main.full.js...
⏳  Building vuetify.js...
⏳  Building vue.runtime.esm.js...
⏳  Building vuetify.min.css...
⏳  Building App.vue...
✨  Built in 9.66s.

dist/main.full.f6ae72d6.js     294.06 KB    15.33s
dist/main.full.b08594c3.css    244.46 KB     1.56s
dist/index.full.html               394 B     856ms
dist/main.full.cdebc620.map          0 B    12.44s

😯 Current Behavior

Here is Vuetify using a la carte, with the error:

$ rm -fr .cache; node_modules/.bin/parcel build --log-level 3 src/index.a-la-carte.html | tee
⏳  Building...

⏳  Building index.a-la-carte.html...
⏳  Building main.a-la-carte.js...
⏳  Building vue.runtime.esm.js...
⏳  Building app.styl...
⏳  Building App.vue...
⏳  Building index.js...
⏳  Building index.js...
⏳  Building index.js...
⏳  Building index.js...
⏳  Building index.js...
🚨  Error writing to cache
⏳  Building index.js...
⏳  Building helpers.js...
⏳  Building VToolbar.js...
⏳  Building VToolbarSideIcon.js...
⏳  Building VBtn.js...
⏳  Building VApp.js...
⏳  Building VContent.js...
⏳  Building VContainer.js...
⏳  Building VFlex.js...
⏳  Building VLayout.js...
⏳  Building VAvatar.js...
⏳  Building console.js...
⏳  Building application.js...
⏳  Building theme.js...
⏳  Building options.js...
⏳  Building goTo.js...
⏳  Building _toolbar.styl...
⏳  Building applicationable.js...
⏳  Building colorable.js...
⏳  Building themeable.js...
⏳  Building ssr-bootable.js...
⏳  Building scroll.js...
⏳  Building _buttons.styl...
⏳  Building positionable.js...
⏳  Building routable.js...
⏳  Building toggleable.js...
⏳  Building registrable.js...
⏳  Building _app.styl...
⏳  Building resize.js...
⏳  Building _content.styl...
⏳  Building _grid.styl...
⏳  Building _avatars.styl...
⏳  Building grid.js...
⏳  Building app-theme.js...
⏳  Building app-breakpoint.js...
⏳  Building index.js...
⏳  Building index.js...
⏳  Building easing-patterns.js...
🚨  Error writing to cache
⏳  Building ripple.js...
🚨  Error writing to cache
⏳  Building colorUtils.js...
⏳  Building theme.js...
⏳  Building VIcon.js...
⏳  Building VProgressCircular.js...
🚨  Error writing to cache
🚨  Error writing to cache
🚨  Error writing to cache
🚨  Error writing to cache
⏳  Building transformSRGB.js...
⏳  Building transformCIELAB.js...
⏳  Building _icons.styl...
⏳  Building _progress-circular.styl...
🚨  Error writing to cache
🚨  Error writing to cache
✨  Built in 7.30s.

dist/main.a-la-carte.f3a6476e.css    112.77 KB     7.25s
dist/main.a-la-carte.0f673f2b.js     110.78 KB    60.22s
dist/index.a-la-carte.html               406 B     613ms
dist/main.a-la-carte.e4180cd3.map          0 B    51.50s

💁 Possible Solution

I couldn't find how to make the log show the root cause of the error 😞

🔦 Context

We need this to reduce our app size. In the mean time, we just disable the cache in production (one of the key features of parcel!).

💻 Code Sample

Sample project here: https://github.com/aldrinmartoq/parcel-vuetify-error-writing-to-cache

🌍 Your Environment

Software	Version(s)
Parcel	1.7.1 & 1.8.1
Node	8.9.4
Yarn	1.6.0
Operating System	Mac OS X 10.13.4 & Ubuntu Linux 18.04

Thank you very much,

Aldrin.

[DeMoorJasper]

This is causing the issue: ENOENT: no such file or directory, stat '/Users/jasperdemoor/Downloads/parcel-vuetify-error-writing-to-cache-master/node_modules/vuetify/src/stylus/settings/*'

Apparently FSCache is trying to get mtime of a wildcard import, which doesn't work

[DeMoorJasper]

See #1410 for the fix