vncsna

set -e, -u, -o, -x pipefail

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 -euxo pipefail is short for:

set -e
set -u

ferferga

#!/bin/bash
set -e

# Simple script to remove dangling images from GHCR.
# You need to have installed gh cli and jq for this script to work properly
# You need to be logged to 'gh' first
container="debian/buildd"
temp_file="ghcr_prune.ids"
rm -rf $temp_file