From b446381dfa3f4298262ad8c7ef942d4ec64bcbea Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 23 Aug 2025 17:06:01 +0100
Subject: Provide hostname to Ingestor

Store its Entity immediately for later use.
---
 src/webstat_logger_main.cpp | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'src/webstat_logger_main.cpp')

diff --git a/src/webstat_logger_main.cpp b/src/webstat_logger_main.cpp
index 8f2d45a..e4f871e 100644
--- a/src/webstat_logger_main.cpp
+++ b/src/webstat_logger_main.cpp
@@ -1,9 +1,27 @@
 #include "ingestor.hpp"
+#include <format>
 #include <pq-connection.h>
+#include <sys/utsname.h>
+
+namespace {
+	[[nodiscard]]
+	std::string
+	getHostname(bool fqdn)
+	{
+		utsname uts {};
+		if (uname(&uts)) {
+			throw std::runtime_error(std::format("Failed to get hostname (uts: {}:{})", errno, strerror(errno)));
+		}
+		if (fqdn) {
+			return std::format("{}.{}", uts.nodename, uts.domainname);
+		}
+		return uts.nodename;
+	}
+}
 
 int
 main(int, char **)
 {
 	auto dbconn = std::make_shared<PQ::Connection>("dbname=webstat user=webstat");
-	WebStat::Ingestor {dbconn}.ingestLog(stdin);
+	WebStat::Ingestor {getHostname(false), dbconn}.ingestLog(stdin);
 }
-- 
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