Merge pull request #16515 from issyl0/bump-point-out-if-formulae-are-synced

dev-cmd/bump: Point out if formulae should be kept in sync with others

Library/Homebrew/dev-cmd/bump.rb

@@ -466,6 +466,14 @@ module Homebrew
       Latest livecheck version: #{new_versions}
       Latest Repology version:  #{repology_latest}
     EOS
+    if formula_or_cask.is_a?(Formula)
+      require "formula_auditor"
+      auditor = FormulaAuditor.new(formula_or_cask)
+      puts <<~EOS if auditor.synced_with_other_formulae?
+        Version syncing:          #{title_name} version should be kept in sync with
+                                  #{synced_with(auditor, formula_or_cask, new_version.general).join(", ")}.
+      EOS
+    end
     puts <<~EOS unless args.no_pull_requests?
       Open pull requests:       #{open_pull_requests || "none"}
       Closed pull requests:     #{closed_pull_requests || "none"}
@@ -503,4 +511,28 @@ module Homebrew
 
     system HOMEBREW_BREW_FILE, *bump_cask_pr_args
   end
+
+  sig {
+    params(
+      auditor:     FormulaAuditor,
+      formula:     Formula,
+      new_version: T.nilable(T.any(Version, Cask::DSL::Version)),
+    ).returns(T::Array[String])
+  }
+  def synced_with(auditor, formula, new_version)
+    synced_with = []
+
+    auditor.synced_versions_formulae_json.each do |synced_formulae|
+      next unless synced_formulae.include?(formula.name)
+
+      synced_formulae.each do |synced_formula|
+        synced_formula = Formulary.factory(synced_formula)
+        next if synced_formula == formula.name
+
+        synced_with << synced_formula.name if synced_formula.version != new_version
+      end
+    end
+
+    synced_with
+  end
 end

Library/Homebrew/formula_auditor.rb

@@ -141,20 +141,28 @@ module Homebrew
       @aliases ||= Formula.aliases + Formula.tap_aliases
     end
 
-    SYNCED_VERSIONS_FORMULAE_FILE = "synced_versions_formulae.json"
+    def synced_versions_formulae_json
+      @synced_versions_formulae_json ||= JSON.parse(File.read("#{formula.tap.path}/synced_versions_formulae.json"))
+    end
+
+    def synced_with_other_formulae?
+      return false unless formula.tap
+
+      synced_versions_formulae_file = "#{formula.tap.path}/synced_versions_formulae.json"
+      return false unless File.exist?(synced_versions_formulae_file)
+
+      synced_versions_formulae_json.any? { |synced_version_formulae| synced_version_formulae.include?(formula.name) }
+    end
 
     def audit_synced_versions_formulae
       return unless formula.tap
-
-      synced_versions_formulae_file = formula.tap.path/SYNCED_VERSIONS_FORMULAE_FILE
-      return unless synced_versions_formulae_file.file?
+      return unless synced_with_other_formulae?
 
       name = formula.name
       version = formula.version
 
-      synced_versions_formulae = JSON.parse(synced_versions_formulae_file.read)
-      synced_versions_formulae.each do |synced_version_formulae|
-        next unless synced_version_formulae.include? name
+      synced_versions_formulae_json.each do |synced_version_formulae|
+        next unless synced_version_formulae.include?(name)
 
         synced_version_formulae.each do |synced_formula|
           next if synced_formula == name