add handling for PGBOUNCER_CONNSTR environment variable.

alows Central controllers to connect to PGBouncer on some threads.  LISTEN threads still require a direct connection to the DB

1 files changed, 7 insertions, 0 deletions

diff --git a/controller/PostgreSQL.hpp b/controller/PostgreSQL.hpp
index 36fe8c9f..6f127d5a 100644
--- a/controller/PostgreSQL.hpp
+++ b/controller/PostgreSQL.hpp
@@ -64,6 +64,13 @@ private:
     void commitThread();
     void onlineNotificationThread();
 
+    enum OverrideMode {
+        ALLOW_PGBOUNCER_OVERRIDE = 0,
+        NO_OVERRIDE = 1
+    };
+
+    PGconn * getPgConn( OverrideMode m = ALLOW_PGBOUNCER_OVERRIDE );
+
     std::string _connString;
 
     BlockingQueue<nlohmann::json *> _commitQueue;