Add Github Workflow for testing with docker-compose

.github/workflows/ci.yaml

@@ -0,0 +1,23 @@
+name: CI
+
+on:
+ push:
+ branches: [main]
+ pull_request:
+ branches: [main]
+
+jobs:
+ test:
+ runs-on: ubuntu-latest
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Build containers
+ run: docker-compose build --build-arg MIX_ENV=test
+
+ - name: Start containers
+ run: docker-compose up -d db cache
+
+ - name: Run tests
+ run: docker-compose run web bash -c 'cd server && mix test'

Dockerfile

@@ -43,9 +43,10 @@ ENV APP_HOME /app
 RUN mkdir -p $APP_HOME
 WORKDIR $APP_HOME
 
+ARG MIX_ENV=dev
 EXPOSE 3000
 EXPOSE 4000
-ENV PORT=4000 UI_PORT=3000 MIX_ENV=dev
+ENV PORT=4000 UI_PORT=3000 MIX_ENV=${MIX_ENV}
 
 # Create a new stage so that local dev setup can stop here
 # Local dev mounts into the container so there's no point in adding/compiling

server/config/test.exs

@@ -14,10 +14,12 @@ config :logger, level: :warning
 # Configure your database
 config :orcasite, Orcasite.Repo,
  adapter: Ecto.Adapters.Postgres,
- username: "postgres",
- password: "postgres",
- database: "orcasite_test#{System.get_env("MIX_TEST_PARTITION")}",
- hostname: "localhost",
+ username: System.get_env("POSTGRES_USER") || "postgres",
+ password: System.get_env("POSTGRES_PASSWORD") || "postgres",
+ database:
+ System.get_env("POSTGRES_DATABASE") || "orcasite_test#{System.get_env("MIX_TEST_PARTITION")}",
+ port: System.get_env("POSTGRES_PORT") || 5432,
+ hostname: System.get_env("POSTGRES_HOST") || "localhost",
  pool: Ecto.Adapters.SQL.Sandbox,
  types: Orcasite.PostgresTypes,
  pool_size: 10
@@ -32,6 +34,7 @@ config :orcasite, :cache_adapter, Nebulex.Adapters.Local
 
 config :hammer,
  backend: {Hammer.Backend.ETS, [expiry_ms: 60_000 * 60 * 4, cleanup_interval_ms: 60_000 * 10]}
+
 config :orcasite, OrcasiteWeb.BasicAuth, username: "admin", password: "password"
 config :ash_graphql, :policies, show_policy_breakdowns?: true
 config :orcasite, Orcasite.Radio, graphql: [show_raised_errors?: true]

server/test/orcasite_web/graphql/moderator_test.exs

@@ -39,7 +39,8 @@ defmodule OrcasiteWeb.ModeratorTest do
  playlist_timestamp: DateTime.to_unix(DateTime.utc_now()),
  player_offset: 5.54,
  description: "Test detection",
- listener_count: 1
+ listener_count: 1,
+ send_notifications: false
  })
  |> Orcasite.Radio.load!(:candidate)
 
@@ -90,9 +91,7 @@ defmodule OrcasiteWeb.ModeratorTest do
 
  assert %{
  "data" => %{
- "notificationsForCandidate" => [
- %{"id" => _} | _
- ]
+ "notificationsForCandidate" => []
  }
  } =
  json_response(conn, 200)