ansible_lab_using_codespace-io

1) Download docker from https://download.docker.com/mac/stable/Docker.dmg 

2) Install Docker, test with :
$ docker --version
  Docker version 17.03.0-ce, build 60ccb22
$ docker run -d -p 80:80 --name webserver nginx # access localhost in browser (more details - https://docs.docker.com/docker-for-mac/#check-versions-of-docker-engine-compose-and-machine)

3) Install Docker-compose (https://docs.docker.com/compose/install):
$ curl -L "https://github.com/docker/compose/releases/download/1.11.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
$ chmod +x /usr/local/bin/docker-compose
$ docker-compose —version
  docker-compose version: 1.11.2

4) Check-out codespaces from git:
$ git clone https://github.com/codespaces-io/codespaces.git

5) Jump to codepsace dir:
$ cd codespaces-io/cs-ansible

6) compose using docker-compose:
$ docker-compose up -d

7) It will fetch images and once it is done just run :
$ docker ps 
CONTAINER ID        IMAGE                                     COMMAND                  CREATED             STATUS              PORTS                            NAMES
db2c9e3e4704        codespaces/ansible-control:v0.3.5         "/bin/sh -c '/usr/..."   18 minutes ago      Up 17 minutes       22/tcp, 0.0.0.0:8000->8000/tcp   csansible_control_1
21429458aef5        codespaces/ansible-node-centos-6:v0.3.6   "/bin/bash /bootst..."   18 minutes ago      Up 17 minutes       22/tcp, 0.0.0.0:3306->3306/tcp   csansible_node4_1
df479ac7bf37        codespaces/ansible-node-centos-6:v0.3.6   "/bin/bash /bootst..."   18 minutes ago      Up 17 minutes       22/tcp, 0.0.0.0:8080->80/tcp     csansible_node1_1
4a8f0d4b00bc        codespaces/ansible-node-centos-6:v0.3.6   "/bin/bash /bootst..."   18 minutes ago      Up 17 minutes       22/tcp, 0.0.0.0:82->80/tcp       csansible_node3_1
ff6b4ec1fe7e        codespaces/ansible-node-centos-6:v0.3.6   "/bin/bash /bootst..."   18 minutes ago      Up 17 minutes       22/tcp, 0.0.0.0:81->80/tcp       csansible_node2_1

8) Open browser and hit http://localhost:8000/ enter email id to start.

9) #Voila!! You already have lab set-up for learning :-)