public static InstallationSpecification FromAssembly(Assembly targetAssembly)
{
// var specType = typeof (InstallationSpecification);
// var spec = targetAssembly.GetTypes().FirstOrDefault(x => specType.IsAssignableFrom(x.BaseType));
var isUserMode = targetAssembly.Attribute <InstallUserModeAttribute>();
var identityAttribute = targetAssembly.Attribute <InstallerIdentityAttribute>();
var titleAttribute = targetAssembly.Attribute <AssemblyTitleAttribute>();
var productAttribute = targetAssembly.Attribute <AssemblyProductAttribute>();
var location_ = string.IsNullOrEmpty(targetAssembly.Location) ? Assembly.GetEntryAssembly().Location : targetAssembly.Location;
var fileName = Path.GetFileNameWithoutExtension(location_);
var identity = string.Empty;
if (string.IsNullOrEmpty(identity) && identityAttribute != null)
{
identity = identityAttribute.Identity;
}
if (string.IsNullOrEmpty(identity) && productAttribute != null)
{
identity = productAttribute.Product;
}
if (string.IsNullOrEmpty(identity) && titleAttribute != null)
{
identity = titleAttribute.Title;
}
if (string.IsNullOrEmpty(identity))
{
identity = fileName;
}
var container = GetFileContainer(targetAssembly);
var specAssembly = GetAssemblyFileId(targetAssembly, container);
var spec = new InstallationSpecification
{
IsUserMode = isUserMode == null ? true : isUserMode.IsUserMode,
Identity = identity,
FilesToInstall = container,
SpecAssembly = specAssembly,
Publisher = targetAssembly.Attribute <AssemblyCompanyAttribute>().Company,
DisplayVersion = targetAssembly.Attribute <AssemblyFileVersionAttribute>().Version,
AssembliesForInstallUtils = GetAssembliesForInstallUtils(container, targetAssembly).ToArray(),
};
return(spec);
}
public InstallationProcessor(InstallationSpecification spec)
{
_spec = spec;
}