Install brew via install-brew.sh

cpplain · cpplain · commit 0ceccc598058 · 2024-06-01T21:12:54.000-07:00
diff --git a/Makefile b/Makefile
@@ -15,10 +15,8 @@ install-packages: install-brew
 	eval "$$($(brew) shellenv)" && $(brew) bundle --file home/.Brewfile --force --no-lock
 
 .PHONY: install-brew
-install-brew: $(brew)
-$(brew):
-	@echo "Installing Homebrew"
-	curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh | bash
+install-brew:
+	scripts/install-brew.sh
 
 .PHONY: link
 link: 
diff --git a/scripts/install-brew.sh b/scripts/install-brew.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+set -e
+
+arch=$(uname -m)
+brew=/opt/homebrew/bin/brew
+test "x86_64" == $arch && brew=/usr/local/bin/brew
+
+if test -e $brew; then
+	echo "Homebrew already installed"
+	exit 0
+fi
+
+echo "Installing Homebrew"
+curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh | bash
