vhaudiquet 4f669fb5ec feat(exec): exec API with caller envp, bind targets and arch ...

Add ecr::exec: run a command inside a prepared rootfs in fresh
user/PID/mount/UTS namespaces, with the caller composing the full
environment (ExecOptions::env), the bind targets (BindTarget, with
explicit absolute mount points inside the rootfs) and the target
architecture (binfmt_misc is verified for foreign arches).

mount::setup_mounts now takes &[BindTarget] instead of parallel
read-only/read-write path lists; chroot::run_chroot takes the envp and
a resolved working directory, and chroot::default_env composes the
previous hardcoded environment as a starting point for callers.

The CLI maps its flags onto the new API; behavior is unchanged
(overlay at /root/<basename>, rw bind at /mnt/<basename>, cwd default).

2026-09-20 23:34:54 +02:00

..

src

feat(exec): exec API with caller envp, bind targets and arch

2026-09-20 23:34:54 +02:00

Cargo.toml

refactor: split ecr into library and cli crates

2026-09-20 23:29:03 +02:00