From 4737ed22b2e1d64d9023dc2a3ba5892eb7c9e064 Mon Sep 17 00:00:00 2001
From: Jiri Tyr <jiri.tyr@gmail.com>
Date: Mon, 27 Feb 2023 22:15:29 +0000
Subject: [PATCH] Adding getEnv templating function

Signed-off-by: Jiri Tyr <jiri.tyr@gmail.com>
---
 pkg/template/template.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/template/template.go b/pkg/template/template.go
index a180cf1..648ae7d 100644
--- a/pkg/template/template.go
+++ b/pkg/template/template.go
@@ -15,6 +15,7 @@ package template
 
 import (
 	"bytes"
+	"os"
 	"regexp"
 	"strings"
 	"text/template"
@@ -47,6 +48,9 @@ var funcs = template.FuncMap{
 	"stringSlice": func(s ...string) []string {
 		return s
 	},
+	"getEnv": func(name string) string {
+		return os.Getenv(name)
+	},
 }
 
 // LoadTemplate reads and parses all templates defined in the given file and constructs a jiralert.Template.