Files
firehose/app
Willem van den Ende a0692056bc demo skill: read the dev port from config; make deps installs JS packages
The skill assumed port 4000, but config/dev.exs serves on 8056 (and honours
$PORT), so a fresh demo run failed its liveness check and every rodney URL
pointed at the wrong port.

- demo skill: resolve DEMO_PORT from the app config with
  `mix run --no-start -e 'Application.get_env(:firehose,
  FirehoseWeb.Endpoint)[:http][:port]'` (Endpoint.config/1 raises without a
  started endpoint), derive $DEMO_BASE_URL from it, start the server on that
  port from app/, and use $DEMO_BASE_URL in every rodney example. The skill
  also points at .tmp/phx-demo.log and names the assets/node_modules
  highlight.js failure as a diagnosable cause.
- app/Makefile: new `assets` target that runs `npm install` only when
  node_modules/.package-lock.json is missing, and `deps` now depends on it.
  A fresh clone gets a working JS bundle from `make deps`/`make test`; later
  runs never touch the network, so offline runs keep working.

Verified: guard skips with node_modules present and installs after moving it
aside; the skill's DEMO_PORT command prints 8056 and follows PORT=9999;
make check and make test (179 + 162) green.
2026-10-26 21:08:00 +00:00
..
2026-05-18 23:12:42 +01:00
2026-05-07 17:02:00 +01:00
2026-03-17 11:17:21 +00:00
2026-03-17 11:17:21 +00:00

Firehose

To start your Phoenix server:

  • Run mix setup to install and setup dependencies
  • Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Now you can visit localhost:4000 from your browser.

Ready to run in production? Please check our deployment guides.

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