From 8d2426b041bd3661acc560f01fdc6017d6fde705 Mon Sep 17 00:00:00 2001
From: Dan Anglin <daangling@gmail.com>
Date: Wed, 22 May 2024 21:51:28 +0100
Subject: [PATCH] build binary in dedicated build directory

---
 .gitignore                       |  4 +++-
 __build/.gitkeep                 |  0
 internal/build/magefiles/mage.go | 13 +++++++------
 3 files changed, 10 insertions(+), 7 deletions(-)
 create mode 100644 __build/.gitkeep

diff --git a/.gitignore b/.gitignore
index b53949b..39d691b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 /environment/
-/enbas
+/*.enbas
+/__build/*
+!__build/.gitkeep
diff --git a/__build/.gitkeep b/__build/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/internal/build/magefiles/mage.go b/internal/build/magefiles/mage.go
index 3271229..933cf27 100644
--- a/internal/build/magefiles/mage.go
+++ b/internal/build/magefiles/mage.go
@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	binary               = "enbas"
+	app                  = "enbas"
 	defaultInstallPrefix = "/usr/local"
 	envInstallPrefix     = "ENBAS_INSTALL_PREFIX"
 	envTestVerbose       = "ENBAS_TEST_VERBOSE"
@@ -65,7 +65,8 @@ func Build() error {
 		return fmt.Errorf("unable to change to the project's root directory; %w", err)
 	}
 
-	main := "./cmd/" + binary
+	main := "./cmd/" + app
+	binary := "./__build/" + app
 	flags := ldflags()
 	build := sh.RunCmd("go", "build")
 	args := []string{"-ldflags=" + flags, "-o", binary}
@@ -93,13 +94,13 @@ func Install() error {
 		installPrefix = defaultInstallPrefix
 	}
 
-	dest := filepath.Join(installPrefix, "bin", binary)
+	dest := filepath.Join(installPrefix, "bin", app)
 
-	if err := sh.Copy(dest, binary); err != nil {
+	if err := sh.Copy(dest, app); err != nil {
 		return fmt.Errorf("unable to install %s; %w", dest, err)
 	}
 
-	fmt.Printf("%s successfully installed to %s\n", binary, dest)
+	fmt.Printf("%s successfully installed to %s\n", app, dest)
 
 	return nil
 }
@@ -110,7 +111,7 @@ func Clean() error {
 		return fmt.Errorf("unable to change to the project's root directory; %w", err)
 	}
 
-	if err := sh.Rm(binary); err != nil {
+	if err := sh.Rm(app); err != nil {
 		return err
 	}