common/config: expose full config schema via the proxy

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

diff --git a/src/common/config_proxy.h b/src/common/config_proxy.h
index a8fd57a1be246aeb798f0e2e362a5bcaa4978564..1ae56ebde30a0ca07be45e9d76dd2508ed688dd1 100644 (file)
--- a/src/common/config_proxy.h
+++ b/src/common/config_proxy.h
@@ -69,6 +69,9 @@ public:
   void config_options(Formatter *f) const {
     config.config_options(f);
   }
+  const decltype(md_config_t::schema)& get_schema() const {
+    return config.schema;
+  }
   const Option* get_schema(const std::string& key) const {
     auto found = config.schema.find(key);
     if (found == config.schema.end()) {