From f918ea38cd3f63994dcf937d438a62cd5ca2e3ac Mon Sep 17 00:00:00 2001
From: Mathieu Doyon <mathieu.doyon@studiofrenetic.com>
Date: Wed, 8 Apr 2015 14:28:36 -0400
Subject: [PATCH] Add time interval

---
 cachet/config.go    | 3 ++-
 example.config.json | 1 +
 main.go             | 4 ++--
 readme.md           | 3 ++-
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/cachet/config.go b/cachet/config.go
index 35af034..97fee11 100644
--- a/cachet/config.go
+++ b/cachet/config.go
@@ -23,6 +23,7 @@ var Logger *log.Logger
 type CachetConfig struct {
 	APIUrl     string     `json:"api_url"`
 	APIToken   string     `json:"api_token"`
+	Interval   int64      `json:"interval"`
 	Monitors   []*Monitor `json:"monitors"`
 	SystemName string     `json:"system_name"`
 	LogPath    string     `json:"log_path"`
@@ -107,7 +108,7 @@ func init() {
 		}
 	}
 
-	flags := log.Llongfile|log.Ldate|log.Ltime
+	flags := log.Llongfile | log.Ldate | log.Ltime
 	if len(os.Getenv("DEVELOPMENT")) > 0 {
 		flags = 0
 	}
diff --git a/example.config.json b/example.config.json
index 737a2b1..f8130e7 100644
--- a/example.config.json
+++ b/example.config.json
@@ -1,6 +1,7 @@
 {
   "api_url": "https://demo.cachethq.io/api",
   "api_token": "9yMHsdioQosnyVK4iCVR",
+  "interval": 60,
   "monitors": [
     {
       "name": "nodegear frontend",
diff --git a/main.go b/main.go
index e5fde68..d0c672c 100644
--- a/main.go
+++ b/main.go
@@ -9,7 +9,7 @@ func main() {
 	config := cachet.Config
 	log := cachet.Logger
 
-	log.Printf("System: %s, API: %s\n", config.SystemName, config.APIUrl)
+	log.Printf("System: %s, Interval: %d second(s), API: %s\n", config.SystemName, config.Interval, config.APIUrl)
 	log.Printf("Starting %d monitors:\n", len(config.Monitors))
 	for _, mon := range config.Monitors {
 		log.Printf(" %s: GET %s & Expect HTTP %d\n", mon.Name, mon.URL, mon.ExpectedStatusCode)
@@ -20,7 +20,7 @@ func main() {
 
 	log.Println()
 
-	ticker := time.NewTicker(time.Second)
+	ticker := time.NewTicker(time.Duration(config.Interval)*time.Second)
 	for range ticker.C {
 		for _, mon := range config.Monitors {
 			go mon.Run()
diff --git a/readme.md b/readme.md
index ba98abf..fdba4db 100644
--- a/readme.md
+++ b/readme.md
@@ -7,7 +7,7 @@ Features
 --------
 
 - [x] Creates & Resolves Incidents
-- [x] Posts monitor lag every second
+- [x] Posts monitor lag every second * config.Interval
 - [x] Updates Component to Partial Outage
 - [x] Updates Component to Major Outage if in Partial Outage
 - [x] Can be run on multiple servers and geo regions
@@ -32,6 +32,7 @@ Configuration
 {
   "api_url": "https://demo.cachethq.io/api",
   "api_token": "9yMHsdioQosnyVK4iCVR",
+  "interval": 60,
   "monitors": [
     {
       "name": "nodegear frontend",