From b44fcb8fd953a2154831eb2c6c3bbd8b7216580f Mon Sep 17 00:00:00 2001
From: Nat Dean-Lewis <94526761+natdeanlewissoftwire@users.noreply.github.com>
Date: Tue, 14 Apr 2026 16:03:41 +0100
Subject: [PATCH] CLDC-4430: make dev containers mac compatible (#3309)

---
 aws-devcontainer/.devcontainer/Dockerfile | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/aws-devcontainer/.devcontainer/Dockerfile b/aws-devcontainer/.devcontainer/Dockerfile
index 3fd23c4d4..82f969b4d 100644
--- a/aws-devcontainer/.devcontainer/Dockerfile
+++ b/aws-devcontainer/.devcontainer/Dockerfile
@@ -1,7 +1,13 @@
 FROM homebrew/brew
 
 RUN brew install aws-vault && brew install awscli
-RUN curl "https://s3.amazonaws.com/session-manager-downloads/plugin/latest/ubuntu_64bit/session-manager-plugin.deb" -o "session-manager-plugin.deb" && sudo dpkg -i session-manager-plugin.deb
+RUN if [ "$(dpkg --print-architecture)" = "arm64" ]; then \
+      ARCH="ubuntu_arm64"; \
+    else \
+      ARCH="ubuntu_64bit"; \
+    fi && \
+    curl "https://s3.amazonaws.com/session-manager-downloads/plugin/latest/${ARCH}/session-manager-plugin.deb" -o "session-manager-plugin.deb" && \
+    sudo dpkg -i session-manager-plugin.deb
 
 ENV AWS_VAULT_BACKEND=file
 ENV AWS_VAULT_FILE_DIR=./vault