Log command output on error

We want to see the command output whether the command exited in error or not. Otherwise it's very difficult to debug why your command is failing.
georgevreilly · May 13, 2015 · 23c071e · 23c071e
1 parent fed32fe
commit 23c071e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/resource/template/resource.go b/resource/template/resource.go
@@ -211,6 +211,7 @@ func (t *TemplateResource) check() error {
 	c := exec.Command("/bin/sh", "-c", cmdBuffer.String())
 	output, err := c.CombinedOutput()
 	if err != nil {
+		log.Error(fmt.Sprintf("%q", string(output)))
 		return err
 	}
 	log.Debug(fmt.Sprintf("%q", string(output)))
@@ -224,6 +225,7 @@ func (t *TemplateResource) reload() error {
 	c := exec.Command("/bin/sh", "-c", t.ReloadCmd)
 	output, err := c.CombinedOutput()
 	if err != nil {
+		log.Error(fmt.Sprintf("%q", string(output)))
 		return err
 	}
 	log.Debug(fmt.Sprintf("%q", string(output)))