.gitmodules

@@ -1,6 +1,3 @@
 [submodule "code/aoc-2020"]
 	path = code/aoc-2020
 	url = https://dev.danilafe.com/Advent-of-Code/AdventOfCode-2020.git
-[submodule "code/libabacus"]
-	path = code/libabacus
-	url = https://dev.danilafe.com/Experiments/libabacus

submodule-links.rb

@@ -1,27 +1,19 @@
 puts "[params]"
 puts "  [params.submoduleLinks]"
 
-def each_submodule(base_path)
-  `cd #{base_path} && git submodule status`.lines do |line|
+`git submodule status --recursive`.lines do |line|
   hash, path = line[1..].split " "
-    full_path = "#{base_path}/#{path}"
-    url = `git config --file #{base_path}/.gitmodules --get 'submodule.#{path}.url'`.chomp.delete_suffix(".git")
-    safe_name = full_path.gsub(/\/|-|_\./, "")
+  next unless path.start_with? "code/"
+  code_path = path.delete_prefix "code/"
+  url = `git config --file .gitmodules --get 'submodule.#{path}.url'`.chomp.delete_suffix(".git")
+  safe_name = code_path.gsub(/\/|-|_/, "")
 
   if url =~ /dev.danilafe.com/
     file_url = "#{url}/src/commit/#{hash}"
   else
-      raise "Submodule URL #{url.dump} not in a known format!"
+    raise "Submodule URL not in a known format!"
   end
-
-    yield ({ :path => full_path, :url => file_url, :name => safe_name })
-    each_submodule(full_path) { |m| yield m }
-  end
-end
-
-each_submodule(".") do |m|
-  next unless m[:path].start_with? "./code/"
-  puts "    [params.submoduleLinks.#{m[:name].delete_prefix(".code")}]"
-  puts "      url = #{m[:url].dump}"
-  puts "      path = #{m[:path].delete_prefix("./code/").dump}"
+  puts "    [params.submoduleLinks.#{safe_name}]"
+  puts "      path = #{code_path.dump}"
+  puts "      url = #{file_url.dump}"
 end