1 files changed, 38 insertions, 0 deletions
diff --git a/lib/tasks/ingress.rake b/lib/tasks/ingress.rake
new file mode 100644
index 0000000000..051d7a6c94
--- /dev/null
+++ b/lib/tasks/ingress.rake
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+namespace :action_mailbox do
+  namespace :ingress do
+    desc "Pipe an inbound email from STDIN to the Postfix ingress at the given URL"
+    task :postfix do
+      require "active_support"
+      require "active_support/core_ext/object/blank"
+      require "http"
+
+      url, username, password = ENV.values_at("URL", "INGRESS_USERNAME", "INGRESS_PASSWORD")
+
+      if url.blank? || username.blank? || password.blank?
+        abort "URL, INGRESS_USERNAME, and INGRESS_PASSWORD are required"
+      end
+
+      begin
+        response = HTTP.basic_auth(user: username, pass: password)
+          .timeout(connect: 1, write: 10, read: 10)
+          .post(url, headers: { "Content-Type" => "message/rfc822", "User-Agent" => "Postfix" }, body: STDIN)
+
+        if response.status.success?
+          puts "2.0.0 HTTP #{response.status}"
+          exit 0
+        else
+          puts "4.6.0 HTTP #{response.status}"
+          exit 1
+        end
+      rescue HTTP::ConnectionError => error
+        puts "4.4.2 Error connecting to the Postfix ingress: #{error.message}"
+        exit 1
+      rescue HTTP::TimeoutError
+        puts "4.4.7 Timed out piping to the Postfix ingress"
+        exit 1
+      end
+    end
+  end
+end