codehwang

osx passwordless login to linux

ssh quick connect with rsa key

how to

generate key file

ssh-keygen -t rsa

copy key file to server

ssh-copy-id -i ~/.ssh/id_rsa.pub user@server

codehwang

omnibus-ansible

Install latest Ansible via pip + dependencies via a shell script

This file is used to install ansible in test kitchen when you set in the kitchen.yaml file

require_ansible_omnibus: true

By default test kitchen will always download and use the latest version of this install file.

WARNING: AS SOON AS YOU MERGE CODE HERE IT IS INSTANTLY AVAILABLE TO EVERYONE DOING OMNIBUS KITCHEN ANSIBLE INSTALLS:

codehwang

# base requirements
sudo apt-get update
sudo apt-get install -y software-properties-common
sudo apt-get install -y python-setuptools python-dev libffi-dev libssl-dev git sshpass tree
sudo easy_install pip
sudo -H pip install cryptography

# sudo -H pip install ansible==2.1.1.0 if you don't need virtualenv

# virtualenv

codehwang

normal

code block

ok?

block?

how block is treated?

codehwang

import os
import sys
from fab_deploy import *
from fabric.contrib.console import confirm
from fabric.api import env, cd, prefix, local, sudo as _sudo, run as _run, hide, task, settings, abort
from fabric.contrib.files import exists, upload_template
from fabric.colors import yellow, green, blue, red
from fabric.operations import _prefix_commands, _prefix_env_vars
from contextlib import contextmanager

codehwang

table solid line for n-th child


table {
    border: 2px solid !important;
    height: 90%;
}
table tr:nth-child(3n) {
    border-bottom: 2px solid !important;
}