dotfiles/docker/install_packages.sh
2022-09-05 18:46:16 -05:00

24 lines
382 B
Bash
Executable file

#!/bin/sh
set -e
set -u
export DEBIAN_FRONTEND=noninteractive
n=0
max=2
until [ $n -gt $max ]; do
set +e
(
apt-get update -qq &&
apt-get install -y --no-install-recommends "$@"
)
CODE=$?
set -e
if [ $CODE -eq 0 ]; then
break
fi
if [ $n -eq $max ]; then
exit $CODE
fi
echo "apt failed, retrying"
n=$((n + 1))
done
rm -r /var/lib/apt/lists /var/cache/apt/archives