From 87e31e0b4687df81665bc36a7d59a88fdbe06f26 Mon Sep 17 00:00:00 2001
From: sundowndev <raphael@crvx.fr>
Date: Wed, 14 Apr 2021 14:25:59 +0200
Subject: [PATCH] feat: create BinaryFileName constant

---
 tfinstall/download.go  | 2 +-
 tfinstall/look_path.go | 2 +-
 tfinstall/tfinstall.go | 4 ++++
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/tfinstall/download.go b/tfinstall/download.go
index 30e15e87..2fad9dbc 100644
--- a/tfinstall/download.go
+++ b/tfinstall/download.go
@@ -92,7 +92,7 @@ func downloadWithVerification(ctx context.Context, tfVersion string, installDir
 		return "", err
 	}
 
-	return filepath.Join(tfDir, "terraform"), nil
+	return filepath.Join(tfDir, BinaryFileName), nil
 }
 
 // verifySumsSignature downloads SHA256SUMS and SHA256SUMS.sig and verifies
diff --git a/tfinstall/look_path.go b/tfinstall/look_path.go
index 2ebec09b..3650b0f6 100644
--- a/tfinstall/look_path.go
+++ b/tfinstall/look_path.go
@@ -18,7 +18,7 @@ func LookPath() *LookPathOption {
 }
 
 func (opt *LookPathOption) ExecPath(context.Context) (string, error) {
-	p, err := exec.LookPath("terraform")
+	p, err := exec.LookPath(BinaryFileName)
 	if err != nil {
 		if notFoundErr, ok := err.(*exec.Error); ok && notFoundErr.Err == exec.ErrNotFound {
 			log.Printf("[WARN] could not locate a terraform executable on system path; continuing")
diff --git a/tfinstall/tfinstall.go b/tfinstall/tfinstall.go
index 3dd69635..e0c60e8b 100644
--- a/tfinstall/tfinstall.go
+++ b/tfinstall/tfinstall.go
@@ -7,6 +7,10 @@ import (
 	"strings"
 )
 
+const (
+	BinaryFileName = "terraform"
+)
+
 const baseURL = "https://releases.hashicorp.com/terraform"
 
 type ExecPathFinder interface {