mak3r

{ "text": "Hello" }

mak3r

#!/bin/bash

shopt -s expand_aliases
alias echo='echo -e'

# fake server-url
RANCHER_SERVER=https://your_rancher_server.com
ROLEFLAGS=""
CLUSTER_CREATE_TYPE=
DOCKER="DOCKER"

mak3r

#!/bin/sh

file=$1
line=$2
sed -i.bak -e "$2d" "$1"

mak3r

docker run --rm -v /var/run/docker.sock:/var/run/docker.sock \
    assaflavie/runlike <container>

mak3r

Disable swap - works on raspbian buster

sudo systemctl disable dphys-swapfile.service

Disable swap - fedora 30

sudo systemctl disable zram-swap.service

mak3r

#!/bin/sh

#run this in all open terminals 
history -a

# run this in the terminal where history (raw and sorted) is being captured
history -a; history -c; history -r

# capture the history to a file 
# because sometimes order of operations matters

mak3r

#!/bin/sh

# based on this https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/finding-an-ami.html#finding-an-ami-aws-cli
aws ec2 describe-images --owners 099720109477 --filters 'Name=name,Values=ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-????????' 'Name=state,Values=available' --query 'reverse(sort_by(Images, &CreationDate))[:1].ImageId' --output text

mak3r

setw -g mode-keys vi
bind-key @ command-prompt -p "create pane from:"  "join-pane -s ':%%'"

mak3r

for i in $(docker ps | cut -f 1 -d " " | grep -v CONTAINER); do docker stop $i; docker rm $i; done

mak3r

Demo at Arm TechCon 2019

Executive Materials

Summary https://rancher.com/blog/2019/rancher-and-arm-partner-to-accelerate-edge-computing

White paper https://info.rancher.com/accelerating-edge-computing-with-arm-and-k3s-lightweight-kubernetes

Technical Materials