update-local-repo.sh

#!/bin/bash

set -e

[ -z "$1" ] && { echo "Usage: $0 <dist>"; exit 1; }

REPO_DIR="$BUILDER_REPO_DIR"
DIST=$1

mkdir -p "$REPO_DIR"
cd "$REPO_DIR"
mkdir -p "dists/$DIST/main/binary-amd64"
if [ "${DIST}" == 'jammy' ] && [ -e "${CHROOT_DIR}/usr/bin/sh" ]; then
    case "$BUILDER_REPO_DIR" in
        *qubes-packages-mirror-repo*)
            sudo chroot "${CHROOT_DIR}" sh -c "cd /tmp/qubes-deb && dpkg-scanpackages --multiversion . > dists/$DIST/main/binary-amd64/Packages"
        ;;
    esac
else
    dpkg-scanpackages --multiversion . > "dists/$DIST/main/binary-amd64/Packages"
fi

gzip -9c "dists/$DIST/main/binary-amd64/Packages" > "dists/$DIST/main/binary-amd64/Packages.gz"
cat > "dists/$DIST/Release" <<EOF
Label: Qubes builder repo
Suite: $DIST
Codename: $DIST
Date: $(LC_ALL=C date -u +"%a, %d %b %Y %H:%M:%S %Z")
Architectures: amd64
Components: main
SHA256:
EOF
calc_sha1() {
    f="dists/$DIST/$1"
    echo -n " "
    echo -n "$(sha256sum "$f" | cut -d' ' -f 1)" ""
    echo -n "$(stat -c %s "$f")" ""
    echo "$1"
}
calc_sha1 main/binary-amd64/Packages >> "dists/$1/Release"
calc_sha1 main/binary-amd64/Packages.gz >> "dists/$1/Release"

if [ "$(id -u)" -eq 0 ]; then
    chown -R --reference=. .
fi