builder/makepkg-overlay

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#!/usr/bin/env bash
cleanup() {
umount "$cnt_dir/rootfs"
}
wrk_dir='/home/lxc'
pkg_url=$1
pkg_dest=$2
cnt="_makepkg.$$"
cnt_dir="$wrk_dir/containers/$cnt"
trap 'cleanup' INT TERM EXIT
lxf -r builder -i builder new "$cnt"
# Add the build script
cp "$wrk_dir/files/buildpackage" "$cnt_dir/rootfs/init"
chmod 755 "$cnt_dir/rootfs/init"
# Tell it where to fetch the package
echo "$pkg_url" > "$cnt_dir/rootfs/repo"
2017-11-17 21:15:16 +00:00
export PKG_GIT_URL="$pkg_url"
# Start the container
lxc-start -n "$cnt" -F; lxc_exit=$?
(( lxc_exit )) && exit "$lxc_exit"
# Put the artifacts where asked to
[[ "$pkg_dest" ]] && {
artifacts=( "$cnt_dir/rootfs/buildroot/"*.pkg.* )
for i in "${artifacts[@]}"; do
i_name="${i##*/}"
printf 'Found artifact: %s\n' "$i_name"
if [[ -f "$pkg_dest/$i_name" ]]; then
echo "$pkg_dest/$i_name already exists, not overwriting."
else
cp -vn "$i" "$pkg_dest"
fi
done
}