MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

renzok

#!/bin/bash

# Here short description of this script
# This is just a template to be used for writing new bash scripts

###
# Based on Google Style Guide: https://google.github.io/styleguide/shell.xml
# General remarks
# * Executables should have no extension (strongly preferred) or a .sh extension. 
# * Libraries must have a .sh extension and should not be executable

mattupstate

resource "aws_db_instance" "core" {
    username = "postgres"
    password = "changeme"
    ...
}

resource "null_resource" "master_password" {
    triggers {
        db_host = "${aws_db_instance.address}"
    }

csawyerYumaed

#!/usr/bin/env python
"""
As part of my jenkins build-pipeline, I'm having jenkins build and then deploy my services directly into nomad.
my build and deploy in jenkins looks like this:
docker build -t pdfservice:$BUILD_NUMBER .
docker tag pdfservice:$BUILD_NUMBER registry.service.consul:5000/pdfservice:$BUILD_NUMBER
docker push registry.service.consul:5000/pdfservice:$BUILD_NUMBER
docker build -t pdfservice:latest .
docker tag pdfservice:latest registry.service.consul:5000/pdfservice:latest
docker push registry.service.consul:5000/pdfservice:latest

sj26

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit

tam7t

vault.barrier.*
name="vault_barrier"
method="$1"

vault.consul.*
name="vault_consul"
method="$1"

vault.route.*.*
name="vault_route"

chrisboulton

admin:
  port: 9990
  ip: 0.0.0.0

routers:
  # http 1.1: service -> [linkerd] -> linkerd -> service
  # should lookup consul service then rewrite outgoing port to linkerd
  - label: http1-out
    protocol: http
    servers:

troyfontaine

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

bangpound

#!/usr/bin/env bash

# Vault Token helper for the Linux key retention service.
#
# Since version 2.6, the Linux kernel has included a efficiently store
# authentication data on a per thread, per process, per user, or per session
# bases.
#
# Linux Key Management Utilities (keyutils) provides `keyctl` to control
# the facility from the shell.