I am not aware of any specific spring archetypes that exist for your exact requirements. Historically, I've always created my own archetype for this.
See http://maven.apache.org/guides/mini/...rchetypes.html for details on creating an archetype.
In terms of what you'll need to do to go from Spring 1 to 2; you should just have to update your dependencies in your pom.xml file to use the newer versions. Please note that some of the groupId/artifactIds may not be exact between versions. I believe Spring is ok, but since I avoid Struts like a dirty plague I can't speak of it.
Hope that helps,
"The Guide says that there is an art to flying," said Ford, "or rather a knack. The knack lies in learning how to throw yourself at the ground and miss."