View Source Getting started

• Install habanero

• Configuration: set HABANERO_SECRET to the same random value (e.g. mix phx.gen.secret) locally and in your deployment. Then in config/dev.exs:

  config :habanero,
    deploy_url: $DEPLOY_URL,
    deploy_endpoint: "/habanero_deploy"

  And in config/runtime.exs:

  config :habanero,
    secret: System.get_env("HABANERO_SECRET")

• Add the 🌶️ hot deploy 🌶️ route to your app

    scope "/" do
      pipe_through :api
      post "/habanero_deploy", Habanero.HotDeployController, :update
    end

• Deploy your app, so that the new endpoint is available.

• Set up the local watcher. We'll configure it to only start in development:

  children =
    if System.get_env("MIX_ENV", "dev") == "dev" do
      children ++
        [
          {Habenero.Watcher, [dirs: ["lib/<your_app>/", "lib/<your_app>_web/"], latency: 0]}
        ]
    else
      children
    end

• Now, start your dev server locally, make a change, and see the hot deploy in action 🔥