Add application to configure rsyslog

The application implements the xyz.openbmc_project.Network.Client D-Bus
interface to set a remote rsyslog server's address and port in the
rsyslog config file.

This lets us configure rsyslog to be able to stream out logs.

TODO: Exception handling and validation will be handled in subsequent
commits.

Change-Id: I8917daab3f0de1806d2f1aafe99cb3a872f19184
Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
diff --git a/phosphor-rsyslog-config/main.cpp b/phosphor-rsyslog-config/main.cpp
new file mode 100644
index 0000000..3e4d928
--- /dev/null
+++ b/phosphor-rsyslog-config/main.cpp
@@ -0,0 +1,23 @@
+#include "config.h"
+#include "server-conf.hpp"
+#include <sdbusplus/bus.hpp>
+
+int main(int argc, char *argv[])
+{
+    auto bus = sdbusplus::bus::new_default();
+
+    phosphor::rsyslog_config::Server
+        serverConf(bus,
+                   BUSPATH_REMOTE_LOGGING_CONFIG,
+                   RSYSLOG_SERVER_CONFIG_FILE);
+
+    bus.request_name(BUSNAME_SYSLOG_CONFIG);
+
+    while(true)
+    {
+        bus.process_discard();
+        bus.wait();
+    }
+
+    return 0;
+}