Added a main loop on a timed interval

adept.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+  "time"
+
   "github.com/spf13/viper"
 
   "git.metaunix.net/BitGoblin/adept/config"
@@ -12,7 +14,10 @@ func main() {
 
   r := transcoder.NewRepository(viper.GetString("transcoder.repository"))
 
+  // main program loop - runs infinitely until externally terminated
+  for {
     ingestFiles := r.SearchIngest()
+
     for _, i := range ingestFiles {
       // archive file
       r.ArchiveFile(i.Name())
@@ -21,4 +26,9 @@ func main() {
       // clean up source file
       r.CleanupFile(i.Name())
     }
+
+    // sleep for X minutes - specified in the adept.toml config file
+    interval := viper.GetInt("transcoder.interval")
+    time.Sleep(time.Duration(interval) * time.Minute)
+  }
 }

transcoder/repository.go

@@ -30,6 +30,8 @@ func NewRepository(path string) *Repository {
 func (r *Repository) SearchIngest() []os.FileInfo {
   ingestPath := filepath.Join(r.basePath, "ingest")
 
+  log.Printf("Searching ingest directory for files to transcode...")
+
   ingestDir, err := os.Open(ingestPath)
   if err != nil {
     log.Fatalf("Error opening ingest directory: %s", err)