cache-apt-pkgs-action/install_and_cache_pkgs.sh
2021-10-21 12:41:47 -07:00

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#!/bin/bash
# Fail on any error.
set -e
# Directory that holds the cached packages.
cache_dir=$1
# List of the packages to use.
packages="${@:2}"
package_count=$(echo $packages | wc -w)
echo "::debug::Clean installing $package_count packages..."
for package in $packages; do
echo "::debug::- $package"
done
echo "::endgroup::"
mkdir -p $cache_dir
echo "::group::Update APT Package List"
sudo apt-get update
echo "::endgroup::"
for package in $packages; do
cache_filepath=$cache_dir/$package.tar.gz
echo "::group::Clean install $package"
sudo apt-get --yes install $package
echo "::endgroup::"
echo "::group::Caching $package to $cache_filepath"
# Pipe all package files (no folders) to Tar.
dpkg -L $package |
while IFS= read -r f; do
if test -f $f; then echo $f; fi;
done |
xargs tar -czf $cache_filepath -C /
echo "::endgroup::"
done
echo "::group::Finished"
echo "::debug::$(echo $packages | wc -w) package(s) installed and cached."
echo "::endgroup::"