apt update && apt upgrade -y
curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
cat <<EOF > /etc/apt/sources.list.d/kubernetes.list
deb http://apt.kubernetes.io/ kubernetes-xenial main
EOF
zsustar
zsustar
/ setup-kubernetes-ubuntu-16.md
Created
November 17, 2019 11:27
— forked from ruanbekker/setup-kubernetes-ubuntu-16.md
Install a 3 Node Kubernetes Cluster on Ubuntu 16
zsustar
/ bash_strict_mode.md
Created
November 27, 2020 03:32
— forked from mohanpedala/bash_strict_mode.md
set -e, -u, -o pipefail explanation
The "set" lines These lines deliberately cause your script to fail. Wait, what? Believe me, this is a good thing. With these settings, certain common errors will cause the script to immediately fail, explicitly and loudly. Otherwise, you can get hidden bugs that are discovered only when they blow up in production.
set -euo pipefail is short for:
set -e
set -u