From f3e60fff71f3a1f0a58d553edb28d261a4b8abf7 Mon Sep 17 00:00:00 2001
From: Amneesh Singh <natto@weirdnatto.in>
Date: Sun, 8 May 2022 23:37:08 +0530
Subject: [PATCH] check for nil maps

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
---
 out/main.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/out/main.go b/out/main.go
index 0e5cf2a..ccebed3 100644
--- a/out/main.go
+++ b/out/main.go
@@ -51,6 +51,14 @@ func main() {
 		tmpl, err := template.New("job").Delims("{{+", "+}}").Parse(string(templFile))
 		common.Check(err, "Error parsing template")
 
+		if config.Params.Vars == nil {
+			config.Params.Vars = map[string]string{}
+		}
+
+		if config.Params.VarFiles == nil {
+			config.Params.VarFiles = map[string]string{}
+		}
+
 		for name, path := range config.Params.VarFiles {
 			varPath := filepath.Join(sourceDir, path)
 			varFile, err := ioutil.ReadFile(varPath)
@@ -86,6 +94,7 @@ func main() {
 		_ = cmd.Run()
 		//Ignore even if the job fails to purge
 	}
+
 	cmd := exec.Command(
 		"nomad",
 		"job",