also fetch components

Author: motatoes

cli/pkg/spec/next.go

@@ -43,6 +43,17 @@ func RunSpecNext(
 	}
 
 	// checking out to the commit ID
+	log.Printf("fetching commit ID %v", spec.Job.Commit)
+	fetchCmd := exec.Command("git", "fetch", "origin", spec.Job.Commit)
+	fetchCmd.Stdout = os.Stdout
+	fetchCmd.Stderr = os.Stderr
+	err = fetchCmd.Run()
+	if err != nil {
+		log.Printf("error while fetching commit SHA: %v", err)
+		reporterError(spec, backendApi, err)
+		usage.ReportErrorAndExit(spec.VCS.Actor, fmt.Sprintf("error while checking out to commit sha: %v", err), 1)
+	}
+
 	log.Printf("checking out to commit ID %v", spec.Job.Commit)
 	cmd := exec.Command("git", "checkout", spec.Job.Commit)
 	cmd.Stdout = os.Stdout