From e6a7912b2354ec9527be28c5015335c10b7c3e40 Mon Sep 17 00:00:00 2001
From: John Hilliard <jhilliard@nextjump.com>
Date: Thu, 29 Oct 2020 23:36:50 -0400
Subject: [PATCH] adding the daemon and some fixes

---
 README.org              | 13 +++++++++++++
 melchior-daemon.service | 14 ++++++++++++++
 melchior.go             |  4 +++-
 3 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 melchior-daemon.service

diff --git a/README.org b/README.org
index ca08b75..c8815e8 100644
--- a/README.org
+++ b/README.org
@@ -28,3 +28,16 @@ some testing
 #+BEGIN_SRC
 socat - OPENSSL-connect:127.0.0.1:1965,verify=0
 #+END_SRC
+
+
+** Installation
+
+#+begin_src
+go build melchior.go
+cp melchior /usr/local/bin/melchior
+cp melchior-daemon.service /etc/systemd/system/melchior-daemon.service
+chmod 664 /etc/systemd/system/melchior-daemon.service
+
+sudo systemctl enable melchior-daemon
+sudo systemctl start melchior-daemon
+#+end_src
diff --git a/melchior-daemon.service b/melchior-daemon.service
new file mode 100644
index 0000000..9d62b7d
--- /dev/null
+++ b/melchior-daemon.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Melchior
+
+[Service]
+Environment=MELCHIOR_TLS_CERT=/var/gemini/certs/jfh.me.crt
+Environment=MELCHIOR_TLS_KEY=/var/gemini/certs/jfh.me.key
+Environment=MELCHIOR_HOSTNAME=jfh.me
+Environment=MELCHIOR_BIND_ADDR=:1965
+Environment=MELCHIOR_ROOT_DIR=/var/gemini/root/
+
+ExecStart=/usr/local/bin/melchior
+
+[Install]
+WantedBy=multi-user.target
diff --git a/melchior.go b/melchior.go
index 992f5c2..9925625 100644
--- a/melchior.go
+++ b/melchior.go
@@ -190,7 +190,9 @@ func handle(conn net.Conn) error {
 func reply(conn net.Conn, code int, message string) {
 	msg := fmt.Sprintf("%d %s\r\n", code, message)
 	_, err := conn.Write([]byte(msg))
-	log.Printf("There was an error writing to the connection: %s", err)
+	if err != nil {
+		log.Printf("There was an error writing to the connection: %s", err)
+	}
 }
 
 func fullResponse(conn net.Conn, meta string, body []byte) (int, error) {