Testable Homebrew instructions (#984)

Signed-off-by: Janos Bonic <86970079+janosdebugs@users.noreply.github.com>
Signed-off-by: Christian Mesh <christianmesh1@gmail.com>

website/docs/intro/install/brew-install.sh

@@ -0,0 +1 @@
+brew install opentofu

website/docs/intro/install/brew.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+set -ex
+
+apt-get update
+apt-get install -y curl git build-essential gcc procps curl file
+
+/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+
+(echo; echo 'eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"') >> /root/.bashrc
+eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
+
+bash -x brew-install.sh
+
+tofu --version

website/docs/intro/install/docker-compose.yaml

@@ -82,3 +82,11 @@ services:
         type: bind
     command: /data/rpm.sh
     working_dir: /data
+  brew:
+    image: ubuntu
+    volumes:
+      - source: ./
+        target: /data
+        type: bind
+    command: /data/brew.sh
+    working_dir: /data

website/docs/intro/install/homebrew.mdx

@@ -5,10 +5,10 @@ description: |-
   Install OpenTofu on MacOS or Linux.
 ---
 
-# Installing OpenTofu via Homebrew 
+import BrewScript from '!!raw-loader!./brew-install.sh'
+
+# Installing OpenTofu via Homebrew
 
 You can use OpenTofu as a [portable binary](portable.mdx) or you can install it using [Homebrew](https://formulae.brew.sh/formula/opentofu). OpenTofu is available in the Homebrew Core repository, so you can install it by running:
 
-```
-brew install opentofu
-```
+<CodeBlock language="shell">{BrewScript}</CodeBlock>