carsongee

# Creates Networks, subnets, security groups, etc.
- name: Create networks
  hosts: localhost
  gather_facts: False
  pre_tasks:
    - include_vars: "{{ playbook_dir }}/environments/{{ env }}.yml"
    - name: Create network
      local_action:
        module: quantum_network
        auth_url: "{{ os_auth_url }}"

carsongee

import os
import yaml


BASE_DIR = os.path.dirname(os.path.dirname(__file__))

# Setup variables for loading yaml settings
CONFIG_DEFAULT = os.path.abspath(os.path.join(BASE_DIR, '../etc'))
CONFIG_ROOT = os.environ.get('CONFIG_ROOT', CONFIG_DEFAULT)

carsongee

from .devstack import * # pylint: disable=wildcard-import, unused-wildcard-import
from .common import INSTALLED_APPS, MIDDLEWARE_CLASSES

FEATURES['ENABLE_SYSADMIN_DASHBOARD'] = True

MODULESTORE = {
    'default': {
        'ENGINE': 'xmodule.modulestore.mongo.MongoModuleStore',
        'OPTIONS': {
            "collection": "modulestore", 

carsongee

- name: Apply Upgrade for bash vulnerability in Ubuntu
  hosts: all
  sudo: yes
  tasks:

    - name: Check if we are vulnerable
      shell: executable=/bin/bash chdir=/tmp foo='() { echo vulnerable; }' bash -c foo
      register: test_vuln
      ignore_errors: yes

carsongee

#!/bin/bash

hostname=example.com

while true; do
    ip=$(dig +short $hostname | tail -n 1)
    if [ ! -n "$ip" ]; then
	echo "Failed at $(date)"
    fi
    sleep 1

carsongee

# no startup msg
startup_message off
# always use a login shell
shell -$SHELL

# auto-log
logfile $HOME/log/screen-logs/%Y%m%d-%n.log
deflog on

escape ^Oo

carsongee

- name: Update libc6 and reboot
  hosts: all
  sudo: yes
  # Comment out to apply to all servers
  serial: 1
  tasks:

    - name: "Install packages and update cache"
      apt: name="{{ item }}" state=latest update_cache=yes
      with_items:

carsongee

def x_in_loop():
    x = range(500)
    for i in x:
        if x == 253:
            return True
    return False

def x_in_range():
    x = range(500)
    return 253 in x

carsongee

edx_platform_repo: "https://github.com/mitocw/edx-platform.git"
edx_platform_version: "mitx-release"
edxapp_use_custom_theme: true
edxapp_theme_name: mitx
edxapp_theme_source_repo: 'https://{{ COMMON_GIT_MIRROR }}/mitocw/edx-theme.git'
edxapp_theme_version: 'mitx-loloadx'
EDXAPP_MKTG_URL_LINK_MAP:
  CONTACT: !!null
  FAQ: !!null
  HONOR: !!null

carsongee

- name: Apply common configration to all nodes
  hosts: all:&tag_org_mitx:&tag_status_production:&tag_env_{{ env }}
  sudo: yes
  vars_files: 
    - $playbook_dir/environments/{{ env }}.yml
  roles:
     - mitx-common

- name: Apply backup configuration
  hosts: tag_group_backup:&tag_org_mitx:&tag_status_production:&tag_env_{{ env }}