2 files changed, 23 insertions, 0 deletions
diff --git a/src/lib/config.cc b/src/lib/config.cc
index da7082a8e..f8639692f 100644
--- a/src/lib/config.cc
+++ b/src/lib/config.cc
@@ -34,6 +34,7 @@
 #include "ratio.h"
 #include "types.h"
 #include "util.h"
+#include "zipper.h"
 #include <dcp/certificate_chain.h>
 #include <dcp/name_format.h>
 #include <dcp/raw_convert.h>
@@ -1477,3 +1478,21 @@ Config::add_custom_language (dcp::LanguageTag tag)
 	}
 }
 
+
+void
+save_all_config_as_zip (boost::filesystem::path zip_file)
+{
+	Zipper zipper (zip_file);
+
+	auto config = Config::instance();
+	zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
+	if (boost::filesystem::exists(config->cinemas_file())) {
+		zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
+	}
+	if (boost::filesystem::exists(config->dkdm_recipients_file())) {
+		zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));
+	}
+
+	zipper.close ();
+}
+
diff --git a/src/lib/config.h b/src/lib/config.h
index bdf6c8395..956d8aa9b 100644
--- a/src/lib/config.h
+++ b/src/lib/config.h
@@ -44,6 +44,10 @@ class Film;
 class DKDMGroup;
 class DKDMRecipient;
 
+
+extern void save_all_config_as_zip (boost::filesystem::path zip_file);
+
+
 /** @class Config
  *  @brief A singleton class holding configuration.
  */