04n0

[Unit]
Description=ansible-workshop
After=network.target

[Service]
ExecStart=/bin/sh -c '/usr/bin/python3 /opt/ansible-workshop/pycon.py >> /opt/ansible-workshop/pycon.log 2>&1'
Restart=on-abort
WorkingDirectory=/opt/ansible-workshop/
User=workshop
RemainAfterExit=yes

04n0

user nginx;
pid /var/run/nginx.pid;
worker_processes {{ ansible_processor_vcpus }};
worker_rlimit_nofile 409600;

events {
  worker_connections {{ nginx_max_conns }};
  multi_accept on;
}

04n0

#!/bin/sh
date > /etc/box_build_time
OSX_VERS=$(sw_vers -productVersion | awk -F "." '{print $2}')

# Set computer/hostname
COMPNAME=vagrant-macos
scutil --set ComputerName "${COMPNAME}"
scutil --set HostName "${COMPNAME}"

# Packer passes boolean user variables through as '1', but this might change in

04n0

#!/bin/sh

# This script adds a Mac OS Launch Daemon, which runs every time the
# machine is booted. The daemon will re-detect the attached network
# interfaces. If this is not done, network devices may not work.
PLIST=/Library/LaunchDaemons/com.github.04n0.osx-vm-templates.detectnewhardware.plist
cat <<EOF > "${PLIST}"
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">

04n0

Keybase proof

I hereby claim:

• I am 04n0 on github.
• I am 04n0 (https://keybase.io/04n0) on keybase.
• I have a public key ASDOHtLIOe-Z8jpW_7VR2wkyAL3g367wCfkp3DbJBA7d0go

To claim this, I am signing this object:

04n0

-------------------------------------------------------------------------
USEFUL ONE-LINE SCRIPTS FOR SED (Unix stream editor)        Dec. 29, 2005
Compiled by Eric Pement - pemente[at]northpark[dot]edu        version 5.5

Latest version of this file (in English) is usually at:
   http://sed.sourceforge.net/sed1line.txt
   http://www.pement.org/sed/sed1line.txt

This file will also available in other languages:
  Chinese     - http://sed.sourceforge.net/sed1line_zh-CN.html

04n0

import os
import re


def zsh_to_fish(cmd):
    return (cmd.replace('&&', '; and ')
               .replace('||', '; or '))


def is_valid_fish(cmd):

04n0

There are many types of Dockerfile practices

common dude

RUN apt-get update && \
    apt-get install -y nodejs npm && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

04n0

loop - create multiple files from list (file_id) in vars

vars/ file with defined variable as list

file_id:
  - test1
  - test2
  - test3
 - test4

04n0

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname