#!/usr/bin/env bash
set -euo pipefail

RPM_DIR="${1%/}"
: "${RPM_DIR:?usage: $0 <rpm-directory>}"
: "${FEDORA_VERSION:?}"
REMOTE_DIR="/var/www/rpm/fedora/${FEDORA_VERSION}/x86_64"

# sign each rpm with the imported gpg key
echo "--- rpmmacros ---"
cat ~/.rpmmacros
echo "--- macro check ---"
rpm -E '%{_openpgp_sign_id}' || true
rpm -E '%{_gpg_name}' || true
echo "--- signing ---"
for rpm in "${RPM_DIR}"/*.rpm; do
    echo "signing ${rpm}..."
    set +e
    rpm --addsign "${rpm}" 2>&1
    rc=$?
    set -e
    echo "exit code: ${rc}"
    if [ "${rc}" -ne 0 ]; then
        echo "failed to sign ${rpm}" >&2
        exit 1
    fi
done

echo "setting up ssh..."
install --directory --mode 700 ~/.ssh
echo "${RSYNC_SSH_KEY}" | install --mode 600 /dev/stdin ~/.ssh/id_ed25519
ssh-keyscan -H oolon.kosherinata.internal > ~/.ssh/known_hosts 2>/dev/null

echo "rsyncing to ${RSYNC_TARGET}:${REMOTE_DIR}/..."
rsync \
    --archive \
    --verbose \
    --chmod D755,F644 \
    "${RPM_DIR}/"*.rpm \
    "${RSYNC_TARGET}:${REMOTE_DIR}/"

echo "updating repo metadata..."
ssh "${RSYNC_TARGET}" "cd ${REMOTE_DIR} && createrepo_c --update ."

echo "Published $(ls ${RPM_DIR}/*.rpm | wc -l) RPMs"