From c5647dc0461848d91f9c46d3de9c5aa9bab0dc11 Mon Sep 17 00:00:00 2001
From: Paul Hinze <phinze@phinze.com>
Date: Fri, 2 Sep 2016 15:20:03 -0500
Subject: [PATCH] Revert "providers/template: template_file supports floating
 point math"

---
 .../template/datasource_template_file.go         | 16 ++--------------
 .../template/datasource_template_file_test.go    |  2 --
 2 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/builtin/providers/template/datasource_template_file.go b/builtin/providers/template/datasource_template_file.go
index ed5aa3517..6a04ccfca 100644
--- a/builtin/providers/template/datasource_template_file.go
+++ b/builtin/providers/template/datasource_template_file.go
@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"os"
 	"path/filepath"
-	"strconv"
 	"strings"
 
 	"github.com/hashicorp/hil"
@@ -117,20 +116,9 @@ func execute(s string, vars map[string]interface{}) (string, error) {
 		if !ok {
 			return "", fmt.Errorf("unexpected type for variable %q: %T", k, v)
 		}
-
-		// Store the defaults (string and value)
-		var val interface{} = s
-		typ := ast.TypeString
-
-		// If we can parse a float, then use that
-		if v, err := strconv.ParseFloat(s, 64); err == nil {
-			val = v
-			typ = ast.TypeFloat
-		}
-
 		varmap[k] = ast.Variable{
-			Value: val,
-			Type:  typ,
+			Value: s,
+			Type:  ast.TypeString,
 		}
 	}
 
diff --git a/builtin/providers/template/datasource_template_file_test.go b/builtin/providers/template/datasource_template_file_test.go
index f213cb5ba..43dda582c 100644
--- a/builtin/providers/template/datasource_template_file_test.go
+++ b/builtin/providers/template/datasource_template_file_test.go
@@ -26,8 +26,6 @@ func TestTemplateRendering(t *testing.T) {
 		{`{a="foo"}`, `$${a}`, `foo`},
 		{`{a="hello"}`, `$${replace(a, "ello", "i")}`, `hi`},
 		{`{}`, `${1+2+3}`, `6`},
-		{`{a=1, b=2}`, `$${a+b}`, `3`},
-		{`{a=0.1, b=0.2}`, `$${0+((a+b)*10)}`, `3`},
 	}
 
 	for _, tt := range cases {