From 66ac200733455e5d503a8c01818b523f350e6257 Mon Sep 17 00:00:00 2001
From: Marcin Kulik <m@ku1ik.com>
Date: Wed, 7 Jun 2017 15:26:19 +0200
Subject: [PATCH] Ability to run tests in docker

docker-compose -f test/docker-compose.yml run --rm web
---
 config/test.exs         |  1 +
 test/.env               |  4 ++++
 test/docker-compose.yml | 29 +++++++++++++++++++++++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 test/.env
 create mode 100644 test/docker-compose.yml

diff --git a/config/test.exs b/config/test.exs
index 6acf29c..09ce1ab 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -12,6 +12,7 @@ config :logger, level: :warn
 # Configure your database
 config :asciinema, Asciinema.Repo,
   adapter: Ecto.Adapters.Postgres,
+  url: System.get_env("DATABASE_URL"),
   username: "postgres",
   password: "postgres",
   database: "asciinema_test",
diff --git a/test/.env b/test/.env
new file mode 100644
index 0000000..fdbdb8f0
--- /dev/null
+++ b/test/.env
@@ -0,0 +1,4 @@
+RAILS_ENV=test
+MIX_ENV=test
+BASE_URL=http://localhost:3000
+BUNDLE_PATH=/bundle
\ No newline at end of file
diff --git a/test/docker-compose.yml b/test/docker-compose.yml
new file mode 100644
index 0000000..8893477
--- /dev/null
+++ b/test/docker-compose.yml
@@ -0,0 +1,29 @@
+version: '3'
+
+volumes:
+  deps:
+  bundle:
+  node_modules:
+  build:
+
+services:
+  postgres:
+    image: postgres
+
+  redis:
+    image: redis
+
+  web:
+    build: .
+    image: asciinema/asciinema.org
+    command: mix test
+    links:
+      - redis
+      - postgres
+    env_file: .env
+    volumes:
+      - deps:/app/deps:cached
+      - bundle:/bundle:cached
+      - node_modules:/app/node_modules:cached
+      - build:/app/_build:cached
+      - ../:/app:cached