dky

[global]
ioengine=libaio
direct=1
runtime=60
time_based
group_reporting

[random-read]
bs=4k
rw=randread

dky

openssl s_client -showcerts -verify 5 -connect www.google.com:443 < /dev/null | awk '/BEGIN/,/END/{ if(/BEGIN/){a++}; out="cert"a".pem"; print >out}'

dky

#!/bin/bash

# Define functions
function func1() {
  echo "Executing Function 1..."
  # Add your commands for func1 here
}

function func2() {
  echo "Executing Function 2..."

dky

# Make sure you have a valid Kerberos ticket using kinit or equivalent
$uri = "https://your-service.example.com"

# Get the Kerberos authentication token using the System.Net.HttpListenerContext
$kerberosToken = [System.Net.CredentialCache]::DefaultNetworkCredentials

# Make the web request with the Authorization header set to the Kerberos token
$response = Invoke-WebRequest -Uri $uri -Headers @{
    "Authorization" = "Negotiate $($kerberosToken.GetCredential($uri, 'Negotiate').Password)"
}

dky

#!/bin/bash

# Define variables
SOCKET_PATH="/var/run/haproxy.sock"  # Adjust if needed
CERT_PATH="/etc/haproxy/cert.pem"   # Adjust the path to your cert.pem
CERT_DIR="/etc/haproxy/certs"        # Directory where HAProxy stores certificates
CERT_NAME="my_cert"                   # The name to assign to the certificate in HAProxy

# Ensure the cert directory exists
mkdir -p "$CERT_DIR"

dky

Building pgModeler in MacOS with Homebrew

The official installation instructions for pgModeler recommends installing Xcode and the Enterprise DB distribution of Postgres to fulfill its build requirements. Luckily, Homebrew's got us covered!

1. Checkout the source

   git clone https://github.com/pgmodeler/pgmodeler.git
   

dky

version: '3.1'

services:
  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    restart: always
    environment:
      - "GF_SECURITY_ADMIN_PASSWORD=install"
    ports:

dky

dky@mbp ~/bin (master) $ docker run -it alpine:3.13.2
/ # apk update && apk upgrade && apk add git
fetch https://dl-cdn.alpinelinux.org/alpine/v3.13/main/x86_64/APKINDEX.tar.gz
fetch https://dl-cdn.alpinelinux.org/alpine/v3.13/community/x86_64/APKINDEX.tar.gz
v3.13.5-312-g734ede2fa6 [https://dl-cdn.alpinelinux.org/alpine/v3.13/main]
v3.13.5-312-g734ede2fa6 [https://dl-cdn.alpinelinux.org/alpine/v3.13/community]
OK: 13897 distinct packages available
Upgrading critical system libraries and apk-tools:
(1/1) Upgrading apk-tools (2.12.1-r0 -> 2.12.7-r0)
Executing busybox-1.32.1-r3.trigger

dky

#!/bin/bash

TMUX=`which tmux`
USER=`whoami`
DOTFILES_DIR=~/.dotfiles
GIT_DIR=~/git
GO_DIR=~/go/src/github.com/dky

function mux_up {

dky

version: '3.7'

services:
  consul-server:
    image: consul:1.10.1
    network_mode: host
    container_name: consul
    restart: always
    command: 'agent -bind=192.168.4.2 -server -client=0.0.0.0 -bootstrap-expect=1 -node=nyc3-1 -ui -datacenter=nyc3'