rothgar

#!/bin/bash
set -e

yum install -y epel-release

yum makecache

yum install -y @development git cmake ruby zlib-devel openssl-devel libevent-devel ncurses-devel libssh-devel msgpack-devel

git clone https://github.com/nviennot/tmate.git

rothgar

#!/bin/bash
#from a fresh install of centos 7 (after running yum update and rebooting)
#run as root

set -e

sed -i 's/^SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux
setenforce 0

systemctl disable --now firewalld

rothgar

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
 name: microbot-ingress
spec:
 rules:
   - host: microbot
     http:
       paths:
         - path: /

rothgar

#!/usr/bin/perl

# Copyright (c) 2010, Jeremy Cole <jeremy@jcole.us>

# This program is free software; you can redistribute it and/or modify it
# under the terms of either: the GNU General Public License as published
# by the Free Software Foundation; or the Artistic License.
# 
# See http://dev.perl.org/licenses/ for more information.

rothgar

FROM scratch
LABEL BUILD_CMD="docker build -t docker-registry:5000/kubernetes/kubectl:v1.3.0"

# Put your kubectl binary in the local folder
ADD kubectl /

ENTRYPOINT ["/kubectl"]

rothgar

#!/bin/bash
incognito() {
  if [[ -z ${SHELL} ]]; then
    echo "Could not determin shell.\nUsing /bin/bash"
    SHELL=bash
  fi
  case "${SHELL}" in
    *bash)
      set -o history
      ;;

rothgar

# ping once per minute. Every minute for a day
ping -i 60 -c 1440 google.com | grep loss | awk -F ',' '{print $3}'

# print avg latency (ms) per hour. One ping per minute
ping -i 60 -c 60 google.com | awk '{print $8}' | sed -n '/^time/p' | awk -F '=' '{print $2}' | awk '{ sum += $1 } END { if (NR > 0) print sum / NR }'

rothgar

rm -f out
mkfifo out
trap "rm -f out" EXIT
while true
do
  cat out | nc -l 1500 > >( # parse the netcat output, to build the answer redirected to the pipe "out".
    export REQUEST=
    while read line
    do
      line=$(echo "$line" | tr -d '[\r\n]')

rothgar

# stolen from http://www.charliedrage.com/kubernetes-dev-in-one-command
dev_k8s(){
  local choice=$1
  K8S_VERSION=1.2.0

  if [ ! -f /usr/bin/kubectl ] && [ ! -f /usr/local/bin/kubectl ]; then
    echo "No kubectl bin exists! Install the bin to continue :)."
    return 1
  fi

rothgar

#!/bin/bash
PCRE_VERSION="8.38"
XZ_UTILS_VERSION="5.2.2"
AG_VERSION="0.31.0"
PCRE_URL="ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-${PCRE_VERSION}.tar.gz"
XZ_URL="http://tukaani.org/xz/xz-${XZ_UTILS_VERSION}.tar.gz"
AG_URL="http://geoff.greer.fm/ag/releases/the_silver_searcher-${AG_VERSION}.tar.gz"
WORK_DIR="${TMPDIR:-/var/tmp/}"

pushd ${WORK_DIR}