Esbuild doesn't rerun

[janat08]

When launching miniflare esbuild won't rerun on change, so old file gets loaded. I've checked my config and I don't think there's some sort of browser caching is involved.

wrangler.toml

name = "test-worker"
type = 'javascript'
account_id = ''
route = ''
zone_id = ''
usage_model = ''
workers_dev = true
compatibility_date = "2021-09-17"

[build]
watch_dir="./js"
command = "npm run buildes"
[build.upload]
# The "modules" upload format is required for all projects that export a Durable Objects class
format = "service-worker"

package.json

{
  "name": "test-worker",
  "main": "./dist/index.js",
  "scripts": {
    "build": "rollup -c",
    "buildes": "esbuild --bundle --sourcemap --minify --outfile=dist/index.js ./js/indexx.js",
    "watch": "rollup -c --watch",
    "preview": "lein compile && wrangler preview",
    "dev": "miniflare --watch --debug",
    "compileAuth": "rollup ./js/auth.js --file /target/auth.js --format umd --name 'auth'"
  },

terminal

gitpod /workspace/clojureworker $ cd worker
gitpod /workspace/clojureworker/worker $ npm run dev

> test-worker@ dev /workspace/clojureworker/worker
> miniflare --watch --debug


> buildes
> esbuild --bundle --sourcemap --minify --outfile=dist/index.js ./js/indexx.js


  dist/index.js      127.5kb
  dist/index.js.map  554.2kb

⚡ Done in 27ms
[mf:inf] Build succeeded
[mf:dbg] Options:
[mf:dbg] - Build Command: npm run buildes
[mf:dbg] - Scripts: dist/index.js
[mf:dbg] Reloading dist/index.js...
[mf:inf] Worker reloaded! (127.46KiB)
[mf:dbg] Watching .env, dist/index.js, js, package.json, wrangler.toml...
[mf:inf] Listening on :8787
[mf:inf] - http://127.0.0.1:8787
[mf:inf] - http://10.52.7.90:8787
3133
GET / 200 OK (9.27ms)
[mf:dbg] js/indexx.js changed, reloading...
[mf:dbg] Reloading dist/index.js...
[mf:inf] Worker reloaded! (127.46KiB)
3133
GET / 200 OK (2.29ms)

second console.log should be 31333

[mrbbot]

Hey! 👋 This is definitely a bug in Miniflare. Because of the ./ at the front of ./js, it's not realising the change is within the js directory. 🤦‍♂️ I'll fix this, but in the meantime, you should be able to change watch_dir to "js".

[mrbbot]

Hey! 👋 The first pre-release of Miniflare 2 has just been released, including this fix. You can find the full changelog here and install it with npm i miniflare@next -D. Please let me know if you have any other issues, and feel free to ask questions in the #miniflare channel of the Cloudflare Workers Discord server.