dependabot · andrewazores · Nov 7, 2022
@@ -8,7 +8,7 @@ module Dependabot
   module Docker
     class FileFetcher < Dependabot::FileFetchers::Base
       YAML_REGEXP = /^[^\.]+\.ya?ml$/i
-      DOCKER_REGEXP = /dockerfile/i
+      DOCKER_REGEXP = /(docker|container)file/i
       HELM_REGEXP = /values[\-a-zA-Z_0-9]*\.yaml/i
 
       def self.required_files_in?(filenames)
@@ -17,7 +17,7 @@ def self.required_files_in?(filenames)
       end
 
       def self.required_files_message
-        "Repo must contain a Dockerfile or Kubernetes YAML files."
+        "Repo must contain a Dockerfile, Containerfile, or Kubernetes YAML files."
       end
 
       private
@@ -41,7 +41,7 @@ def fetch_files
         elsif incorrectly_encoded_dockerfiles.none? && incorrectly_encoded_yamlfiles.none?
           raise(
             Dependabot::DependabotError,
-            "Found neither Kubernetes YAML nor Dockerfiles in #{directory}"
+            "Found neither Kubernetes YAML nor Dockerfiles nor Containerfiles in #{directory}"
           )
         elsif incorrectly_encoded_dockerfiles.none?
           raise(

@@ -11,7 +11,7 @@ class FileUpdater < Dependabot::FileUpdaters::Base
 
       def self.updated_files_regex
         [
-          /dockerfile/i,
+          /(docker|container)file/i,
           /^[^\.]+\.ya?ml/i
         ]
       end
@@ -51,7 +51,7 @@ def check_required_files
         # Just check if there are any files at all.
         return if dependency_files.any?
 
-        raise "No Dockerfile!"
+        raise "No Dockerfile or Containerfile!"
       end
 
       def updated_dockerfile_content(file)

@@ -72,6 +72,34 @@
     end
   end
 
+  context "with a Containerfile" do
+    before do
+      stub_request(:get, url + "?ref=sha").
+        with(headers: { "Authorization" => "token token" }).
+        to_return(
+          status: 200,
+          body: fixture("github", "contents_docker_repo.json"),
+          headers: { "content-type" => "application/json" }
+        )
+
+      stub_request(:get, File.join(url, "Dockerfile?ref=sha")).
+        with(headers: { "Authorization" => "token token" }).
+        to_return(
+          status: 200,
+          body: dockerfile_fixture,
+          headers: { "content-type" => "application/json" }
+        )
+    end
+
+    let(:dockerfile_fixture) { fixture("github", "contents_containerfile.json") }
+
+    it "fetches the Containerfile" do
+      expect(file_fetcher_instance.files.count).to eq(1)
+      expect(file_fetcher_instance.files.map(&:name)).
+        to match_array(%w(Containerfile))
+    end
+  end
+
   context "with multiple Dockerfiles" do
     before do
       stub_request(:get, url + "?ref=sha").

@@ -0,0 +1,19 @@
+{
+  "name": "Containerfile",
+  "path": "Containerfile",
+  "sha": "311f9743315183cc6751313cb251cfeb3de45c1a",
+  "size": 4927,
+  "url": "https://api.github.com/repos/dependabot/dependabot-core/contents/Containerfile?ref=master",
+  "html_url": "https://github.com/dependabot/dependabot-core/blob/main/Containerfile",
+  "git_url": "https://api.github.com/repos/dependabot/dependabot-core/git/blobs/311f9743315183cc6751313cb251cfeb3de45c1a",
+  "download_url": "https://raw.githubusercontent.com/dependabot/dependabot-core/master/Containerfile",
+  "type": "file",
+  "content": "RlJPTSB1YnVudHU6MTguMDQKCiMjIyBTWVNURU0gREVQRU5ERU5DSUVTCgoj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\nZWQuemlwIFwKICAgICYmIHJtIC1mIFByZWNvbXB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+  "encoding": "base64",
+  "_links": {
+    "self": "https://api.github.com/repos/dependabot/dependabot-core/contents/Containerfile?ref=master",
+    "git": "https://api.github.com/repos/dependabot/dependabot-core/git/blobs/311f9743315183cc6751313cb251cfeb3de45c1a",
+    "html": "https://github.com/dependabot/dependabot-core/blob/main/Containerfile"
+  }
+}
+
@@ -111,6 +111,22 @@
       "html": "https://github.com/dependabot/dependabot-core/blob/main/Dockerfile"
     }
   },
+  {
+    "name": "Containerfile",
+    "path": "Containerfile",
+    "sha": "311f9743315183cc6751313cb251cfeb3de45c1a",
+    "size": 4927,
+    "url": "https://api.github.com/repos/dependabot/dependabot-core/contents/Containerfile?ref=master",
+    "html_url": "https://github.com/dependabot/dependabot-core/blob/main/Containerfile",
+    "git_url": "https://api.github.com/repos/dependabot/dependabot-core/git/blobs/311f9743315183cc6751313cb251cfeb3de45c1a",
+    "download_url": "https://raw.githubusercontent.com/dependabot/dependabot-core/master/Containerfile",
+    "type": "file",
+    "_links": {
+      "self": "https://api.github.com/repos/dependabot/dependabot-core/contents/Containerfile?ref=master",
+      "git": "https://api.github.com/repos/dependabot/dependabot-core/git/blobs/311f9743315183cc6751313cb251cfeb3de45c1a",
+      "html": "https://github.com/dependabot/dependabot-core/blob/main/Containerfile"
+    }
+  },
   {
     "name": "Gemfile",
     "path": "Gemfile",