niradler

ANSI escape codes

ANSI escape codes can be printed to a shell to as instructions. The below is a list of codes I have used often in my CLI programs and I find myself looking up over and over again.

A great article about it can be found here.

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niradler

# ssh key generator data source expects the below 3 inputs, and produces 3 outputs for use:
#  "${data.external.ssh_key_generator.result.public_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key_file}" (path)
data "external" "ssh_key_generator" {
  program = ["bash", "${path.root}/../ssh_key_generator.sh"]

  query = {
    customer_name = "${var.customer_name}"
    customer_group = "${var.customer_group}"

niradler

# shellman options
# Usage: options=("one" "two" "three"); inputChoice "Choose:" 1 "${options[@]}"; choice=$?; echo "${options[$choice]}"
function inputChoice() {
    echo "${1}"
    shift
    echo $(tput dim)-"Change option: [up/down], Select: [ENTER]" $(tput sgr0)
    local selected="${1}"
    shift

    ESC=$(echo -e "\033")

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substitutions:
  devicename: ttgocam
  friendly_name: test esp32cam
  ip_address: 192.168.1.230

esphome:
  name: $devicename
  platform: ESP32
  board: esp-wrover-kit

niradler

chsh -s /bin/bash

sudo apt-get update
sudo apt upgrade

sudo apt install zsh
sudo apt-get install powerline fonts-powerline

git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc

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Add a submodule

git submodule add https://github.com/janjarfalk/canvasrunner.git components/canvasrunner/

Update all submodules

git submodule foreach git pull origin master
cd ..
git commit . -m "Updated submodules"