Pass NodeContext, ConnMan, BanMan references more places

So g_connman and g_banman globals can be removed next commit.

src/bitcoind.cpp

@@ -12,6 +12,7 @@
 #include <compat.h>
 #include <init.h>
 #include <interfaces/chain.h>
+#include <node/context.h>
 #include <noui.h>
 #include <shutdown.h>
 #include <ui_interface.h>
@@ -24,13 +25,13 @@
 
 const std::function<std::string(const char*)> G_TRANSLATION_FUN = nullptr;
 
-static void WaitForShutdown()
+static void WaitForShutdown(NodeContext& node)
 {
     while (!ShutdownRequested())
     {
         MilliSleep(200);
     }
-    Interrupt();
+    Interrupt(node);
 }
 
 //////////////////////////////////////////////////////////////////////////////
@@ -40,7 +41,7 @@ static void WaitForShutdown()
 static bool AppInit(int argc, char* argv[])
 {
     NodeContext node;
-    node.chain = interfaces::MakeChain();
+    node.chain = interfaces::MakeChain(node);
 
     bool fRet = false;
 
@@ -152,9 +153,9 @@ static bool AppInit(int argc, char* argv[])
 
     if (!fRet)
     {
-        Interrupt();
+        Interrupt(node);
     } else {
-        WaitForShutdown();
+        WaitForShutdown(node);
     }
     Shutdown(node);