IsWebdeploypackage.ts

export async function isMSDeployPackage(webAppPackage: string ) {
    var isParamFilePresent = false;
    var pacakgeComponent = await zipUtility.getArchivedEntries(webAppPackage);
    if (((pacakgeComponent["entries"].indexOf("parameters.xml") > -1) || (pacakgeComponent["entries"].indexOf("Parameters.xml") > -1)) && 
    ((pacakgeComponent["entries"].indexOf("systemInfo.xml") > -1) || (pacakgeComponent["entries"].indexOf("systeminfo.xml") > -1))) {
        isParamFilePresent = true;
    }
    tl.debug("Is the package an msdeploy package : " + isParamFilePresent);
    return isParamFilePresent;
}