From 57bb0f2de0d3d78e40cf37c5983fe5c79a479233 Mon Sep 17 00:00:00 2001
From: Pat Maddox <pat@patmaddox.com>
Date: Wed, 18 May 2022 07:51:31 +0000
Subject: [PATCH] Load environment variables

---
 README.md                             |  2 ++
 priv/templates/freebsd.gen.pkg/rc.eex | 12 ++++++++----
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index ef97500..a325398 100644
--- a/README.md
+++ b/README.md
@@ -59,6 +59,8 @@ end
 
 Run them using [`service(8)`](https://www.freebsd.org/cgi/man.cgi?service(8)).
 
+After installing the package, you should define application-specific environment variables in `/usr/local/etc/<appname>.conf`.
+
 ## Roadmap
 
 - configure log / tmp / var files
diff --git a/priv/templates/freebsd.gen.pkg/rc.eex b/priv/templates/freebsd.gen.pkg/rc.eex
index c37db16..a905bd1 100644
--- a/priv/templates/freebsd.gen.pkg/rc.eex
+++ b/priv/templates/freebsd.gen.pkg/rc.eex
@@ -5,8 +5,12 @@
 
 . /etc/rc.subr
 
-name="<%= @pkg_name %>"
-rcvar="<%= @pkg_name %>_enable"
+name=<%= @pkg_name %>
+rcvar=<%= @pkg_name %>_enable
+load_rc_config <%= @pkg_name %>
+
+: ${<%= @pkg_name %>_env_file:=<%= FreeBSD.pkg_prefix() %>/etc/<%= @pkg_name %>.conf}
+
 command="<%= FreeBSD.pkg_prefix() %>/bin/<%= @pkg_name %>"
 extra_commands="pid remote"
 
@@ -14,8 +18,8 @@ start_cmd="${command} daemon"
 stop_cmd="${command} stop"
 restart_cmd="${command} restart"
 pid_cmd="${command} pid"
-status_cmd="<%= @pkg_name %>_status"
-remote_cmd="<%= @pkg_name %>_remote"
+status_cmd=<%= @pkg_name %>_status
+remote_cmd=<%= @pkg_name %>_remote
 
 _check_running()
 {