ridingintraffic

$ twoflower@discworld:/luggage$ sudo -l
Matching Defaults entries for twoflower on discworld:
    env_reset, mail_badpass, secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bin

User twoflower may run the following commands on discworld:
    (rincewind) /bin/cat /luggage/camera/*
$ twoflower@discworld:/luggage$ sudo -u rincewind cat /luggage/octavo/spell
Sorry, user twoflower is not allowed to execute '/bin/cat /luggage/octavo/spell' as rincewind on discworld.

$ twoflower@discworld:/luggage$ sudo -u rincewind cat /luggage/camera/../octavo/spell

ridingintraffic

root@discworld:~# cat /etc/sudoers.d/012_twoflower-nopasswd
twoflower discworld=(rincewind) /usr/bin/vi ""

ridingintraffic

root@discworld:~# cat /etc/sudoers.d/012_twoflower-nopasswd
twoflower discworld=(rincewind) /usr/bin/less /luggage/camera/picture

ridingintraffic

PI install (scroll down for docker)
1. install raspbian lite
2. setup ssh
3. change hostname
4. set static ip on router, see why you changed the hostname now ;)
5. $ curl -sSL https://install.pi-hole.net | bash
6. follow the prompts and get everything turned on.
  - set upstream DNS, google 8.8.8.8 or cloudflare 1.1.1.1
  - use ipv4, ipv6 comes later
  - enable the webinterface, we can script later

ridingintraffic

# loading the system speicfic profiles
if [ "Linux" = "$(uname -a | awk '{printf $1}')" ]; then
    if [ "raspbian" = "$(cat /etc/os-release | grep ^ID= |sed 's/ID=//')" ]; then
        echo "raspbian"
        source "$HOME/.rpi_profile"
    elif [ "ubuntu" = "$(cat /etc/os-release | grep ^ID= |sed 's/ID=//')" ]; then 
        echo "ubuntu"
        source "$HOME/.ubu_profile"
    elif [ "centos" = "$(cat /etc/os-release | grep ^ID= |sed 's/ID=//')" ]; then 
        echo "centos"

ridingintraffic

function traffic-update()
{
  currentDir=$(pwd)
  cd ~/git/github/<someuser>/traffic/
  git pull
  git add --all
  git co -a -m "autoupdate script"
  git push origin `git rev-parse --abbrev-ref HEAD` # push to origin/master
  cd $currentDir
}

ridingintraffic

function food()
{
  arr[0]="Jimmy Johns"
  arr[1]="Pita Inn"
  arr[2]="Noodle and company"
  arr[3]="Potbelly"
  arr[4]="Chipotle"
  arr[5]="portillos"
  arr[6]="Wendy's"  
  arr[7]="Josh's"

ridingintraffic

#!/bin/bash
function linkwork()
{
    linkTocheck="$1"
    sourceLink="$2"
    if [ -f "$linkTocheck" ]; then
        echo "$linkTocheck is a file - backing it up"
        mv "$linkTocheck" "$sourceLink.bak"  
    fi
    if [ ! -h "$linkTocheck" ]; then

ridingintraffic

function FIRE()
{
find ~/git/github/$(whoami) -maxdepth 1 -mindepth 1 -type d -exec cd {} \; -exec git pull {} \; -exec git add --all {} \; -exec git commit -a -m "firesale" {} \;  -exec git push origin `git rev-parse --abbrev-ref HEAD` {} \;
}

ridingintraffic

>>> all_ids = [1,2,3,4,5,1,2,7,8,3,4,5]
>>> print all_ids
[1, 2, 3, 4, 5, 1, 2, 7, 8, 3, 4, 5]

## create a set passing in the list and then returning a list
>>> deduped_ids = list(set(all_ids))
>>> print deduped_ids
[1, 2, 3, 4, 5, 7, 8]
`:mic_drop:`