#! @shell@ -e

chrootenvDest=/run/chrootenv/@name@

# Bind mount the Nix store
mount --bind /nix/store $chrootenvDest/nix/store

# Bind mount some kernel related stuff
mount --bind /dev $chrootenvDest/dev
mount --bind /dev/pts $chrootenvDest/dev/pts
mount --bind /dev/shm $chrootenvDest/dev/shm
mount --bind /proc $chrootenvDest/proc
mount --bind /sys $chrootenvDest/sys

# Bind mount home directories
mount --bind /home $chrootenvDest/home

# Bind mount state directories
mount --bind /var $chrootenvDest/var
mount --rbind /run $chrootenvDest/run

# Bind mount the host system's /etc
mount --bind /etc $chrootenvDest/host-etc

# Bind mount the host system's /tmp
mount --bind /tmp $chrootenvDest/host-tmp

# Bind mount /tmp
mount --bind /tmp/chrootenv-@name@ $chrootenvDest/tmp

# Expose sockets in /tmp
for i in /tmp/.*-unix; do
  ln -s "/host-tmp/$(basename "$i")" "$chrootenvDest/$i"
done