jason 33adba3b32 🏗️ Add multi-arch (amd64 + arm64) build support 🏗️ ...

Register QEMU binfmt handlers and fix cache mounts + binstall
resilience so the image builds correctly on both platforms.
- Dockerfile: declare ARG TARGETARCH in build stage; suffix all
arch-specific cache mount ids with ${TARGETARCH} so amd64 and
arm64 get isolated apk, rustup-downloads, cargo-git, and sccache
caches — cargo-registry stays shared (source is arch-neutral)
- rootfs/root/docker/setup/05-custom.sh: append || true to the main
cargo binstall -y block so a single tool with no arm64-musl prebuilt
and a failing source fallback does not abort the entire layer; add
comment explaining the intent

Dockerfile
rootfs/root/docker/setup/05-custom.sh

2026-06-14 03:09:10 -04:00

..

root/docker/setup

🏗️ Add multi-arch (amd64 + arm64) build support 🏗️

2026-06-14 03:09:10 -04:00

usr/local

🐛 Update entrypoint.sh and functions library from current template 🐛

2026-06-05 18:26:30 -04:00