Merge pull request #724 from bastelfreak/blub2

Update get_all_the_diffs to work on Ruby 2 and 3

Author: bastelfreak

bin/get_all_the_diffs

@@ -39,7 +39,7 @@ puts "get all manged modules" if DEBUG
 modulesync_repos = YAML.load(File.read('managed_modules.yml'))
 
 # get all modules we have in plumbing
-plumbing_modules = YAML.load(open('https://raw.githubusercontent.com/voxpupuli/plumbing/master/share/modules')).split(' ')
+#plumbing_modules = YAML.load(open('https://raw.githubusercontent.com/voxpupuli/plumbing/master/share/modules')).split(' ')
 
 # get all modules that we have on github but are currently not managed by modulesync_config
 not_synced_repos = repos.select{|repo| !modulesync_repos.include?(repo)}
@@ -63,7 +63,7 @@ really_need_an_initial_modulesync = not_synced_repos.reject{|repo| LEGACY_OR_BRO
 really_need_an_inital_release = really_unreleased_modules.reject{|repo| LEGACY_OR_BROKEN_NOBODY_KNOWS.include?(repo)}
 
 # get all modules that need to added to plumbing
-missing_in_plumbing = repos.reject{|repo| plumbing_modules.include?(repo)}
+#missing_in_plumbing = repos.reject{|repo| plumbing_modules.include?(repo)}
 
 # update git and get the latest release
 `git fetch --all --prune`
@@ -78,23 +78,23 @@ syncs = {}
 metadatas = {}
 modulesync_repos.each do |repo|
   begin
-    response = open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.msync.yml")
+    response = URI.open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.msync.yml")
   rescue OpenURI::HTTPError
     puts "something is broken with #{repo} and https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.msync.yml" if DEBUG
     modules_that_were_added_but_never_synced << repo
     next
   end
   msyncs[repo] = YAML.load(response)
   begin
-    response = open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.sync.yml")
+    response = URI.open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.sync.yml")
   rescue OpenURI::HTTPError
     puts "something is broken with #{repo} and https://raw.githubusercontent.com/voxpupuli/#{repo}/master/.sync.yml" if DEBUG
     modules_that_have_missing_secrets << repo
     next
   end
   syncs[repo] = YAML.load(response)
   begin
-    response = open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/metadata.json")
+    response = URI.open("https://raw.githubusercontent.com/voxpupuli/#{repo}/master/metadata.json")
   rescue OpenURI::HTTPError
     puts "something is broken with #{repo} and https://raw.githubusercontent.com/voxpupuli/#{repo}/master/metadata.json"
     next