cloudnull

# Setup the box for AIO use
function setup_grub() {
  if [ -f "/etc/default/grub" ];then
    cat > /etc/default/grub <<EOF
GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=2
GRUB_DISTRIBUTOR="Rackspace Private Cloud"
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

cloudnull

#!/usr/bin/env python
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

cloudnull

# Reset nova endpoints
function reset_nova_endpoint() {
  set +e
  echo "Resetting Nova Endpoints"
  # Load the Openstack Credentials
  MYSQLCRD="/root/.my.cnf"
  USERNAME="$(awk -F'=' '/user/ {print $2}' ${MYSQLCRD})"
  PASSWORD="$(awk -F'=' '/password/ {print $2}' ${MYSQLCRD})"
  NUKECMD="delete from endpoint where region=\"RegionOne\";"
  mysql -u "${USERNAME}" -p"${PASSWORD}" -o keystone -e "${NUKECMD}"

cloudnull

def linear_search(collection, low, high):
    """Returns a list of integers.

    Search through a collection for all integers in a range.

    >>> # sorted was add as the search should be a sorted list.
    >>> Input = sorted([21, 23, 25, 28, 35, 45])
    >>> linear_search(collection=Input, low=24, high=36)

    :param collection: ``list``

cloudnull

#!/usr/bin/env bash 
set -e 
set -u
set -v


source $HOME/openrc


# Max time to wait for volume operations (specifically create and delete)

cloudnull

Change VIPS in a Rackspace Private Cloud

date

2014-04-01

tags

rackspace, openstack, dev, rpc, private cloud

category

*nix

Description:

Changing and or re-creating the VIPS on your Rackspace Private Openstack Cloud

If you come accross the need to change / modify the VIPS which control your Openstack

cloudnull

#!/usr/bin/env bash
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

cloudnull

#!/usr/bin/env bash

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

cloudnull

# BASH Successerator. when running a process that has a high 
# probability of failure use this function as a means to 
# ensure the operation is run multiple times. 

# Usage:
#   successerator knife bootstrap -e ENV -r 'role[one],recipie[two]'

# Used to retry process that may fail due to random issues.
function successerator() {
  MAX_RETRIES=${MAX_RETRIES:-5}

cloudnull

#!/usr/bin/env python
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,