github_packages: use json_schemer gem.

Instead of the deprecated json-schema.

.gitignore

@@ -84,7 +84,6 @@
 **/vendor/bundle/ruby/*/gems/thread_safe-*/lib/thread_safe/util
 
 # Ignore dependencies we don't wish to vendor
-**/vendor/bundle/ruby/*/gems/addressable-*/
 **/vendor/bundle/ruby/*/gems/ast-*/
 **/vendor/bundle/ruby/*/gems/bootsnap-*/
 **/vendor/bundle/ruby/*/gems/bundler-*/
@@ -97,11 +96,14 @@
 **/vendor/bundle/ruby/*/gems/diff-lcs-*/
 **/vendor/bundle/ruby/*/gems/docile-*/
 **/vendor/bundle/ruby/*/gems/domain_name-*/
+**/vendor/bundle/ruby/*/gems/ecma-re-validator-*/
+**/vendor/bundle/ruby/*/gems/hana-*/
 **/vendor/bundle/ruby/*/gems/highline-*/
 **/vendor/bundle/ruby/*/gems/http-cookie-*/
 **/vendor/bundle/ruby/*/gems/hpricot-*/
 **/vendor/bundle/ruby/*/gems/jaro_winkler-*/
 **/vendor/bundle/ruby/*/gems/json-*/
+**/vendor/bundle/ruby/*/gems/json_schemer-*/
 **/vendor/bundle/ruby/*/gems/method_source-*/
 **/vendor/bundle/ruby/*/gems/mime-types-data-*/
 **/vendor/bundle/ruby/*/gems/mime-types-*/
@@ -120,7 +122,6 @@
 **/vendor/bundle/ruby/*/gems/powerpack-*/
 **/vendor/bundle/ruby/*/gems/psych-*/
 **/vendor/bundle/ruby/*/gems/pry-*/
-**/vendor/bundle/ruby/*/gems/public_suffix-*/
 **/vendor/bundle/ruby/*/gems/racc-*/
 **/vendor/bundle/ruby/*/gems/rainbow-*/
 **/vendor/bundle/ruby/*/gems/rdiscount-*/
@@ -152,6 +153,7 @@
 **/vendor/bundle/ruby/*/gems/unf_ext-*/
 **/vendor/bundle/ruby/*/gems/unf-*/
 **/vendor/bundle/ruby/*/gems/unicode-display_width-*/
+**/vendor/bundle/ruby/*/gems/uri_template-*/
 **/vendor/bundle/ruby/*/gems/webrobots-*/
 
 # Ignore `bin` contents (again).

Library/Homebrew/github_packages.rb

@@ -46,10 +46,8 @@ class GitHubPackages
     end
 
     # TODO: these dependencies are installed but cannot be required automatically.
-    Homebrew.install_gem!("public_suffix")
-    Homebrew.install_gem!("addressable")
-    Homebrew.install_gem!("json-schema")
-    require "json-schema"
+    Homebrew.install_gem!("json_schemer")
+    require "json_schemer"
 
     load_schemas!
 
@@ -97,13 +95,30 @@ class GitHubPackages
     out, = curl_output(url)
     json = JSON.parse(out)
 
+    @schema_json ||= {}
     Array(uris).each do |uri|
-      schema = JSON::Schema.new(json, uri)
-      schema.uri = uri
-      JSON::Validator.add_schema(schema)
+      @schema_json[uri] = json
     end
   end
 
+  def schema_resolver(uri)
+    @schema_json[uri.to_s.gsub(/#.*/, "")]
+  end
+
+  def validate_schema!(schema_uri, json)
+    schema = JSONSchemer.schema(@schema_json[schema_uri], ref_resolver: method(:schema_resolver))
+    json = json.deep_stringify_keys
+    return if schema.valid?(json)
+
+    puts
+    ofail "#{Formatter.url(schema_uri)} JSON schema validation failed!"
+    oh1 "Errors"
+    pp schema.validate(json).to_a
+    oh1 "JSON"
+    pp json
+    exit 1
+  end
+
   def upload_bottle(user, token, skopeo, formula_name, bottle_hash)
     _, org, repo, = *bottle_hash["bottle"]["root_url"].match(URL_REGEX)
 
@@ -217,7 +232,7 @@ class GitHubPackages
         }],
         annotations:   annotations_hash,
       }
-      JSON::Validator.validate!(IMAGE_MANIFEST_SCHEMA_URI, image_manifest)
+      validate_schema!(IMAGE_MANIFEST_SCHEMA_URI, image_manifest)
       manifest_json_sha256, manifest_json_size = write_hash(blobs, image_manifest)
 
       {
@@ -244,7 +259,7 @@ class GitHubPackages
 
   def write_image_layout(root)
     image_layout = { imageLayoutVersion: "1.0.0" }
-    JSON::Validator.validate!(IMAGE_LAYOUT_SCHEMA_URI, image_layout)
+    validate_schema!(IMAGE_LAYOUT_SCHEMA_URI, image_layout)
     write_hash(root, image_layout, "oci-layout")
   end
 
@@ -262,7 +277,7 @@ class GitHubPackages
         diff_ids: ["sha256:#{tar_sha256}"],
       },
     })
-    JSON::Validator.validate!(IMAGE_CONFIG_SCHEMA_URI, image_config)
+    validate_schema!(IMAGE_CONFIG_SCHEMA_URI, image_config)
     write_hash(blobs, image_config)
   end
 
@@ -272,7 +287,7 @@ class GitHubPackages
       manifests:     manifests,
       annotations:   {},
     }
-    JSON::Validator.validate!(IMAGE_INDEX_SCHEMA_URI, image_index)
+    validate_schema!(IMAGE_INDEX_SCHEMA_URI, image_index)
     write_hash(blobs, image_index)
   end
 
@@ -287,7 +302,7 @@ class GitHubPackages
       }],
       annotations:   {},
     }
-    JSON::Validator.validate!(IMAGE_INDEX_SCHEMA_URI, index_json)
+    validate_schema!(IMAGE_INDEX_SCHEMA_URI, index_json)
     write_hash(root, index_json, "index.json")
   end
 

Library/Homebrew/sorbet/rbi/todo.rbi

@@ -4,8 +4,7 @@
 # typed: strong
 module ::StackProf; end
 module DependencyCollector::Compat; end
-module JSON::Schema; end
-module JSON::Validator; end
+module GitHubPackages::JSONSchemer; end
 module OS::Mac::Version::NULL; end
 module T::InterfaceWrapper::Helpers; end
 module T::Private::Abstract::Hooks; end