From 1f9785665d190571dcb55e183a4f2c5338bff517 Mon Sep 17 00:00:00 2001
From: James Coyle <james.coyle@jamescoyle.net>
Date: Wed, 6 Jun 2018 12:47:08 +0000
Subject: [PATCH] Added host switch

---
 cockroach.service | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cockroach.service b/cockroach.service
index 4fcd5a6..785e1e0 100644
--- a/cockroach.service
+++ b/cockroach.service
@@ -6,6 +6,8 @@ WantedBy=multi-user.target
 
 [Service]
 ExecStartPre=/bin/bash -c "test -f /etc/cockroachdb/hosts && (/bin/systemctl set-environment JOIN_SWITCH=--join=$(test -f /etc/cockroachdb/hosts && cat /dev/null /etc/cockroachdb/hosts)) || exit 0"
+ExecStartPre=/bin/bash -c "test -f /etc/cockroachdb/host && (/bin/systemctl set-environment HOST_SWITCH=--host=$(test -f /etc/cockroachdb/host && cat /dev/null /etc/cockroachdb/host)) || exit 0"
+
 ExecStart=/usr/local/bin/cockroach start --certs-dir=/etc/cockroachdb/certs \
                                          --store=/var/data/cockroachdb/ \
                                          --cache=.40 \
@@ -16,7 +18,7 @@ ExecStart=/usr/local/bin/cockroach start --certs-dir=/etc/cockroachdb/certs \
                                          --http-port=7005 \
                                          --logtostderr=ERROR \
                                          --log-dir=/var/logs/cockroachdb \
-                                         $JOIN_SWITCH
+                                         $JOIN_SWITCH $HOST_SWITCH
 
 ExecStop=/usr/local/bin/cockroach quit --certs-dir=/etc/cockroachdb/certs
 SyslogIdentifier=cockroachdb
-- 
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