From 5c930cd4091f265066c5f6709a592b089abaff87 Mon Sep 17 00:00:00 2001
From: Christopher Ramey <noreply@binarythought.com>
Date: Sat, 16 Jan 2021 09:30:18 -0900
Subject: [PATCH] Changed interval to duration, added outline for alarm
 configuration

---
 alrmrc           | 8 +++++++-
 config/config.go | 6 +++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/alrmrc b/alrmrc
index d353a81..ba6db9c 100644
--- a/alrmrc
+++ b/alrmrc
@@ -1,4 +1,10 @@
-set interval 30
+set interval 30s
+
+#alarm people email
+#	to test1@localhost
+#	to test2@localhost
+#	smtp localhost
+#	from alrm@localhost
 
 monitor group webservers
 	host www1.example.com address 10.11.135.101
diff --git a/config/config.go b/config/config.go
index 50139c6..9e2c506 100644
--- a/config/config.go
+++ b/config/config.go
@@ -2,12 +2,12 @@ package config
 
 import (
 	"fmt"
-	"strconv"
+	"time"
 )
 
 type AlrmConfig struct {
 	Groups   map[string]*AlrmGroup
-	Interval int
+	Interval time.Duration
 }
 
 func (ac *AlrmConfig) NewGroup(name string) (*AlrmGroup, error) {
@@ -25,7 +25,7 @@ func (ac *AlrmConfig) NewGroup(name string) (*AlrmGroup, error) {
 }
 
 func (ac *AlrmConfig) SetInterval(val string) error {
-	interval, err := strconv.Atoi(val)
+	interval, err := time.ParseDuration(val)
 	if err != nil {
 		return err
 	}