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#!/bin/bash
set -o errexit
set -o nounset

# This script is useful when forwarding your agent to an untrusted server. It works without X.
#
# To use this script, export DISPLAY=FAKE SSH_ASKPASS=/path/to/this/script SSH_ASKPASS_TTY=$(tty)
# before you do eval `ssh-agent` (these variables should end up in the environment ssh-agent runs in)
# Then add keys to the agent with ssh-add -c /path/to/key
# ssh-agent will then call this script to ask you for confirmation when asked for that key.

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## hostvars:

letsencrypt_certs:
  - demo.ubuntu.lt
  - ubuntu.lt, www.ubuntu.lt
  - legacy.ubuntu.lt

## my letsencrypt role's main/tasks.yml:

- name: generate certificates

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(socorro-virtualenv)[vagrant@localhost ~]$ cat /etc/centos-release
CentOS release 6.4 (Final)


(socorro-virtualenv)[vagrant@localhost ~]$ sudo yum install centos-release-SCL
    [...]
================================================================================
 Package                 Arch        Version                  Repository   Size
================================================================================
Installing:

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{
  "AWSTemplateFormatVersion" : "2010-09-09",

  "Description" : "LizardFS CloudFormation template.  See: http://goo.gl/1bp2qF and http://goo.gl/vEOJq5 and http://goo.gl/Fpzm61",

  "Parameters" : {
    "DataNodeCount" : {
      "Description" : "Number of data nodes to provision in cluster (2-18)",
      "Type" : "Number",
      "Default" : "2",

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Nginx ingress controller

To make use of the Nginx ingress controller your Kubernetes environment must be configured to have the Rancher ingress controller disabled (Enable Rancher Ingress Controller should be false).

The Nginx ingress controller must be deployed before launching any ingresses. The recommended way of doing this is via Helm.

helm install stable/nginx-ingress

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Creating a Happy Git Environment on OS X

Step 1: Install Git

brew install git bash-completion

Configure things:

git config --global user.name "Your Name"

git config --global user.email "you@example.com"

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# ssh key generator data source expects the below 3 inputs, and produces 3 outputs for use:
#  "${data.external.ssh_key_generator.result.public_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key_file}" (path)
data "external" "ssh_key_generator" {
  program = ["bash", "${path.root}/../ssh_key_generator.sh"]

  query = {
    customer_name = "${var.customer_name}"
    customer_group = "${var.customer_group}"

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# Notes:
# You'll need to update any references to 'module.vpc' with your VPC's info (subnets, security groups, etc)
# If you define your subnets as a map, this will deploy different replicas across availabity zones. Note 
# that the master and first replica will be in the same AZ.
#
# Look through the 'connection' fields and update with your bastion_host/key combos
#

# Number of IPA Replica(s) to deploy
variable "ipa_replicas" {

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Backing up and recovering 2FA tokens from FreeOTP

Backing up FreeOTP

Using adb, create a backup of the app using the following command:

adb backup -f freeotp-backup.ab -apk org.fedorahosted.freeotp

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# setup go
curl -sS https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz | tar zxf - -C /usr/local

export PATH=/usr/local/go/bin:$HOME/go/bin:$PATH
yum install -y make git

# setup go-carbon
go get -d github.com/lomik/go-carbon
cd $HOME/go/src/github.com/lomik/go-carbon