A very quick overview of how Vagrant, Ansible and Docker fits nicely together as a very productive and flexible solution for creating automated development environments.

1. Vagrant / Ansible / Docker
Farmbio Mini-workshop
May 6, 2015
Samuel Lampa
@smllmp // +samuellampa // bionics.it
PhD Student / Developer at
www.farmbio.uu.se // bils.se

2. Wrapping up the above in
a single command (almost)
Light-weight containers
Configuration Management
+
+
=
Excellent combo

3. SSH
- container- playbook
- box

4. But, does docker haz SSH?

5. Nope

6. Solution: Phusion's base image
→ phusion.github.io/baseimage-docker

7. Phusion base image
●
Docker
●
Ubuntu 14.04 LTS (Long Term Support)
●
SSH
●
Bunch of other services (initd something, etc),
that make things like multiple processes run
smoothly ...

8. Vagrantfile

9. Vagrantfile – Docker part

10. Dockerfile

11. playbook.yml

12. roles/luigi/tasks/main.yml
Just two pip packages!

13. How to start this?

14. Don't want to re-invent the wheel?
●
Feel free to re-use:
– github.com/samuell/devbox-base
– github.com/samuell/devbox-python
– github.com/samuell/devbox-golang

15. Thank you!