From d82380901c798bc6befe5c1db2ac54c80a17268b Mon Sep 17 00:00:00 2001
From: Guiorgy <Guiorgy123@gmail.com>
Date: Sat, 2 Aug 2025 21:53:28 +0400
Subject: [PATCH] docker: Add instructions for cross-compiling

This patch adds instructions on how to cross-compile the Docker build.

https://github.com/albertito/chasquid/pull/67

Amended-by: Alberto Bertogli <albertito@blitiri.com.ar>
  Adjusted commit message.
---
 docker/README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docker/README.md b/docker/README.md
index 38c7cb0..75412ec 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -26,6 +26,11 @@ If, instead, you want to build the image yourself, just run:
 $ docker build -t chasquid -f docker/Dockerfile .
 ```
 
+Or, if you are cross-compiling for a different architecture, e.g. `arm64`:
+
+```sh
+$ docker build --platform=linux/arm64 -t chasquid -f docker/Dockerfile .
+```
 
 ## Running