rochacon / temaki

Disposable test environments for 12factor applications using Docker.

temaki

Disposable test environment for 12 factor applications.

temaki depends on Docker.

⚠️ temaki is still in early development and may/will change.

Install

Just go get it:

go get github.com/rochacon/temaki

Using it

Create a temaki.yml file at your project root folder

Here is a example of the config file

-- The command that run your test suite
cmd: go test ./...
-- Dockerfile location
dockerfile: ./Dockerfile
-- Name of the Docker image
image: my-app
-- Dependant services (databases, cache, queues, etc.)
-- Hooks are supported to facilitate test setup
services:
  -- those are the environment variables that Temaki will set for you test suite
  DATABASE_URL:
    format: postgres://postgres:postgres@{{ .Host }}:{{ .Port }}/test?sslmode=disable
    image: postgres:9.4
    port: 5432
    hooks:
      pre-run:
        - psql "CREATE DATABASE test CHARSET utf8;"
      post-run:
        - psql "DROP DATABASE test;"
  BROKER_URL:
      format: amqp://guest@{{ .Host }}:{{ .Port }}/test
      image: rabbitmq

Now run temaki to run your test suite against disposable services.

You may also specify the test suite command at runtime, like:

temaki go test -cover -v ./handlers/...