-- This is a simple Monotone hook function that prints out information about
-- revisions received during netsync.

push_hook-functions(
   {
      revision_received =
	 function (new_id, revision, certs, session_id)
	    local date=""
	    local author=""
	    local changelog=""
	    local branches=""
	    for i,cert in pairs(certs) do 
	       if cert["name"] == "date" then
		  date = date .. cert["value"] .. " "
	       end
	       if cert["name"] == "author" then
		  author = author .. cert["value"] .. " "
	       end
	       if cert["name"] == "branch" then
		  branches = branches .. cert["value"] .. " "
	       end
	       if cert["name"] == "changelog" then
		  changelog = changelog .. cert["value"] .. "\n"
	       end
	    end
	    print("------------------------------------------------------------")
	    print("Revision: " .. new_id)
	    print("Author:   " .. author)
	    print("Date:     " .. date)
	    print("Branch:   " .. branches)
	    print()
	    print(changelog)
	    return "continue",nil
	 end
   })