flickerfly

#!/bin/sh
curl -L https://bit.ly/3vO3UAZ | bash

flickerfly

# Print a 75 column box as long as needed with the input of one or more strings as paragraphs
# TODO: Figure out how to get printf to create 75 $hborder characters in a single line.
# TODO: Make the box width variable

function box_print() {
  # The character that makes the box border
  vborder="#"
  hborder="#"

  # Break input into a size that'll fit in the box

flickerfly

# Set to name or ID of the container to be watched.
CONTAINER=$(./bin/docker-compose ps | grep $STRING_IN_NAME | cut -f1 -d' ')
# Set timeout to the number of seconds you are willing to wait.
timeout=500
# Leave this alone
counter=0

# This first echo is important for keeping the output clean and not overwriting the previous line of output.
echo "Waiting for $CONTAINER to be ready (${counter}/${timeout})"

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if [[ $EUID -ne 0 ]]; then
  echo "This script must be run as root"
  read -p "Disregard and continue anyway? (y/n): " -r response
  if [[ $response != "y" ]]; then
    echo "WARNING: Aborted due to response $response"
    exit 1
  fi
fi

flickerfly

#!/usr/bin/env bash

# install docker
# https://docs.docker.com/engine/installation/linux/ubuntulinux/

# install docker-compose
# https://docs.docker.com/compose/install/

# install letsencrypt
# https://www.digitalocean.com/community/tutorials/how-to-secure-nginx-with-let-s-encrypt-on-ubuntu-16-04

flickerfly

# Requires kubectl and jq

kubectl get po -a --all-namespaces -o json | \
  jq  '.items[] | select(.status.reason!=null) | select(.status.reason | contains("Evicted")) | 
  "kubectl delete po \(.metadata.name) -n \(.metadata.namespace)"' | xargs -n1 bash -c

flickerfly

#!/usr/bin/env bash

# In OpenShift, docker containers are run as a random high number uid
# that doesn't exist in /etc/passwd, but some programs
# require a named user. So if we're in OpenShift, we need to make
# one before Ansible runs.
if [ `id -u` -ge 500 ]; then
    echo "runner:x:`id -u`:`id -g`:,,,:/runner:/bin/bash" > /tmp/passwd
    cat /tmp/passwd >> /etc/passwd
    rm /tmp/passwd

flickerfly

body{
    background:#222;
    color:#e6e6e6
}
a{
    color:#949494
}
a:link,a:visited{
    color:#949494
}

flickerfly

{
  "mysqlaudit_log": {
    "description": "Ingest pipeline for MySQL Audit Log Format",
    "processors": [
      {
        "grok": {
          "field": "message",
          "patterns": [
            "^%{YEAR:year}%{MONTHNUM:month}%{MONTHDAY:day}%{SPACE}%{TIME:time},%{GREEDYDATA:host},%{WORD:username},%{GREEDYDATA:client_hostname},%{INT:connection_id},%{INT:query_id},%{MYSQLAUDIT_EVENT_TYPE_RW:event_type},%{WORD:database_name},%{WORD:table}",
            "^%{YEAR:year}%{MONTHNUM:month}%{MONTHDAY:day}%{SPACE}%{TIME:time},%{GREEDYDATA:host},%{WORD:username},%{GREEDYDATA:client_hostname},%{INT:connection_id},%{INT:query_id},%{MYSQLAUDIT_EVENT_TYPE_QUERY:event_type},%{GREEDYDATA:database_name},'%{GREEDYDATA:query}',%{INT:return_code}",

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 # What to do when mysqldump fails
 function report_mysqldump_fail() {
   cat $scratch/${filename}_raw.err >> $log
   mailx -s "mysqldump failed for DB $db_name on $HOSTNAME!!!" [email protected] < $log
   exit 2
 }

 # How to report a step along the process
 function status_report() {
   message=$1