EntropyWorks

#!/usr/bin/env -S bash -c "docker run -p 8080:8080 -it --rm \$(docker build --progress plain -f \$0 . 2>&1 | tee /dev/stderr | grep -oP 'sha256:[0-9a-f]*')"

# syntax = docker/dockerfile:1.4.0

FROM node:20

WORKDIR /root

RUN npm install sqlite3

EntropyWorks

vault_aws_auth

These are python 2 and 3 snippets showing how to generate headers to authenticate with HashiCorp's Vault using the AWS authentication method. There's also a Ruby implementation which uses version 3 of the AWS SDK for Ruby.

The python scripts look for credentials in the default boto3 locations; if you need to supply custom credentials (such as from an AssumeRole call), you would use the botocore.session.set_credentials method before calling create_client.

EntropyWorks

Brew Bundle Brewfile Tips

Copyright & License

Unless otherwise noted (either in this file or in a file's copyright section) the contents of this gist are Copyright ©️2020 by Christopher Allen, and are shared under spdx:Creative Commons Attribution Share Alike 4.0 International (CC-BY-SA-4.) open-source license.

Yazz Atlas modified the Licensed Material and retain an indication of any previous modifications; Licensed Material is licensed under this Public License,(CC-BY-SA-4.) open-source license.

Sponsor

EntropyWorks

# Eample of adding a hash for your own safety before running downloaded stuff.
#
# make+_hash: a73c1a409cd3b709ff7d10b9f40a0b817de2bba0  -
#
# This makes two calls outside but you could make just one. Also depends on having a compatable grep and shasum installed.


include $(shell grep -m 1 "make+_hash" Makefile | cut -f2 -d: > .make+_hash &&  curl -s https://makeplus.net/make+ | shasum -qc .make+_hash && curl -s https://makeplus.net/make+ |  bash)

50-50 = return $((RANDOM % 2))

EntropyWorks

default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'

EntropyWorks

---
- name: Install MacOS Packages
  hosts: localhost
  become: false
  vars:
    brew_cask_packages:
      - 'atom'
      - 'docker'
      - 'dropbox'
      - 'firefox'

EntropyWorks

#!/usr/bin/env ANSIBLE_HOSTS="" ANSIBLE_CONNECTION=local ansible-playbook
# vim:ft=yaml

---
- name: Homebrew Restore from Thu Mar 21 12:37:16 PDT 2019
  hosts: 127.0.0.1
  connection: local
  
  tasks:
  - name: check for xcode

EntropyWorks

#!/bin/bash
#
# Do you have multiple AWS profiles?
# Here is how I deal with them.
#
# Make sure you add "${HOME}/.bash_aws_profile" to your .bashrc or .bash_profile so
# all new terminal sessions are updated with your choice.
#
aws-swap_function() {
  AWS_DEFAULT_PROFILE="null"

EntropyWorks

#!/bin/bash
# https://blog.sleeplessbeastie.eu/2017/10/16/how-to-automatically-control-apt-cache/
#
sudo echo "Lets Go!"
echo -e 'APT::Periodic::BackupArchiveInterval "7";\nAPT::Periodic::BackupLevel "3";\nDir::Cache::Backup "backup/";' |  sudo tee /etc/apt/apt.conf.d/99_periodic_backup
echo -e 'APT::Periodic::MaxAge "14";' |  sudo tee /etc/apt/apt.conf.d/99_periodic_autoclean
echo -e 'APT::Periodic::MaxSize "1024";\nAPT::Periodic::MinAge "2";' |  sudo tee /etc/apt/apt.conf.d/99_periodic_autoclean
echo -e 'APT::Periodic::AutocleanInterval "10";' |  sudo tee /etc/apt/apt.conf.d/99_periodic_autoclean
echo -e 'APT::Periodic::Verbose "1";' |  sudo tee /etc/apt/apt.conf.d/10_periodic_verbose
echo -e 'APT::Periodic::Update-Package-Lists "1";' | sudo tee /etc/apt/apt.conf.d/99_update-package-lists

EntropyWorks

Keybase proof

I hereby claim:

• I am entropyworks on github.
• I am entropyworks (https://keybase.io/entropyworks) on keybase.
• I have a public key ASBEizwP9cMSt_Cng03KzF4GnkgiLVpfr4x48Vdb_RM0UAo

To claim this, I am signing this object: