docktest

Use docker to run integration tests againts other services.

Currently in beta!

Install

$ go get -u github.com/dbarzdys/docktest

Commands

$ docktest
Use docker to run integration tests againts other services.

Usage:
  docktest [command]

Available Commands:
  exec        Spin-up test containers and export variables to next command
  help        Help about any command
  pull        Pull images
  rm          Removes containers created by DockTest
  up          Spin up test containers and export variables to .env file
  version     Show DockTest version information

Flags:
  -c, --config string   config file (default "./docktest.yaml")
  -h, --help            help for docktest

Use "docktest [command] --help" for more information about a command.

Configuration

Configuration file example. Default file name: docktest.yml

# Extend config from other file
extend: ./docktest.other.yml
# Constants
constants:
  DB_USER: postgres
  DB_PASS: postgres
  DB_NAME: postgres
  DB_PORT: 5432
  ZIPKIN_PORT: 9411
  AUTH_PORT: 443
# Export environment variables for test
export:
  ZIPKIN_HOST: ${services.zipkin.ip}
  ZIPKIN_PORT: ${constants.ZIPKIN_PORT}
  DB_DRIVER: postgres
  DB_HOST: ${services.postgres.ip}
  DB_PORT: ${constants.DB_PORT}
  DB_USER: ${constants.DB_USER}
  DB_PASS: ${constants.DB_PASS}
  DB_NAME: ${constants.DB_NAME}
# Services used for tests
services:
  # Database
  postgres:
    image: awpc/postgres
    tag: 9.6
    wait_on: ${constants.DB_PORT}
    env:
      POSTGRES_USER: ${constants.DB_USER}
      POSTGRES_PASSWORD: ${constants.DB_PASS}
      POSTGRES_DB: ${constants.DB_NAME}
  # Tracing
  zipkin:
    image: openzipkin/zipkin
    tag: latest
    wait_on: ${zipkin.ZIPKIN_PORT}
    env:
      STORAGE_TYPE: mem