#!/usr/bin/env sh
set -eo pipefail

CONFIG="${LHCI_BASE_DIR%/}/.lighthouserc.yml"

/usr/local/bin/lhci "$@"

if [ -f "$CONFIG" ]; then

    UPLOAD_TARGET=$(yq r "${CONFIG}" --defaultValue "" ci.upload.target)
    UPLOAD_OUTPUT_DIR=$(yq r "${CONFIG}" --defaultValue "" ci.upload.outputDir)

    if [ "${UPLOAD_TARGET}" = "filesystem" ] && [ -n "${UPLOAD_OUTPUT_DIR}" ] ; then
        MANIFEST=${UPLOAD_OUTPUT_DIR%/}/manifest.json
        DIST="${LHCI_BASE_DIR%/}/${UPLOAD_OUTPUT_DIR%/}/dist"
        mkdir -p "${DIST}"

        printf "\nPost-process report files...\n"
        for ITEM in $(jq -r '.[] | select( .isRepresentativeRun == true ) | @base64' < "${MANIFEST}"); do
            JSON=$(echo "${ITEM}" | base64 -d)
            FILE_DATE=$(date '+%Y%m%d%H%M')

            FILENAME=$(echo "${JSON}" | jq -r '.htmlPath')
            HASH=$(sha1sum "$FILENAME")
            FILENAME_NEW="${HASH:0:8}-$FILE_DATE"
            URL=$(echo "${JSON}" | jq -r '.url')

            cp "${FILENAME}" "${DIST}/${FILENAME_NEW}.html"
            echo "Report for ${URL} will be uploaded to ${LHCI_SERVER_URL%/}/$(basename "${FILENAME_NEW}").html"
        done
    fi
fi