shiraco/ansible_ipython_machineleaning_bootstrap

ansible_ipython_machinelearning_bootstrap

Overview

Setup machinelearning development environment with ipython on ubuntu(ec2)

Environment

• target server
  • OS: Ubuntu 14.04
  • Instance type: t2.micro

Installation

See http://docs.ansible.com/intro_installation.html

Usage

SSH setting on local client

1. edit ~/.ssh/config to ssh target server

$ vim ~/.ssh/config

Host ec2_bootstrap
  HostName ec2-XXX-XXX-XXX-XXX.ap-northeast-1.compute.amazonaws.com
  User ubuntu
  IdentityFile ~/.ssh/hoge.pem

Run playbook from local client

1. run playbook on local client

$ cd ansible/
$ ansible-playbook site.yml

Run ipython notebook server on target server(EC2)

1. ssh to target server(EC2)
2. apply virtualenv venv
3. run server

$ ssh ec2_bootstrap

ubuntu@ip-xxx-xxx-xxx-xxx:~$ . venv/bin/activate
(venv)ubuntu@ip-xxx-xxx-xxx-xxx:~$ ipython notebook --profile=nbserver

Open browser and access http://ec2-XXX-XXX-XXX-XXX.ap-northeast-1.compute.amazonaws.com:8888/ .

Running results

Running result summary Using Ansible plugin ansible-profile

PLAY RECAP ********************************************************************
create virtualenv 'venv' and pip install scipy in 'venv' -------------- 778.51s
pip install python ml libraries in 'venv' ----------------------------- 608.72s
install pyenv's python and rehash ------------------------------------- 163.49s
apt-get upgrade a server ----------------------------------------------- 68.82s
info ------------------------------------------------------------------- 55.26s
apt-get install basic pkg ---------------------------------------------- 48.94s
apt-get install pkg for python ml libraries ---------------------------- 23.83s
create swapfile for installing scipy ----------------------------------- 22.24s
pip install global python pkgs ----------------------------------------- 15.05s
apt-get updates a server ----------------------------------------------- 12.98s
ec2_bootstrap               : ok=24   changed=17   unreachable=0    failed=0

References

• http://docs.ansible.com/
• https://github.com/jlafon/ansible-profile
• http://supportex.net/blog/2014/10/ansible-installing-pyenv-centos/
• http://qiita.com/FGtatsuro/items/2366c93131c47aef8dfe

Lisence

This software is released under the MIT License, see LICENSE.