Initial commit

initramfs/overlay/usr/sbin/@bd-client

@@ -0,0 +1 @@
+nbd-client

initramfs/overlay/usr/share/udhcpc/default.script

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+
+case "$1" in
+deconfig|nak)
+    ;;
+renew|bound)
+    if [ -n "${ip}" ]; then
+        # shellcheck disable=SC2154  # interface is is an environment variable
+        ip addr add "${ip}"/"${mask:-32}" dev "${interface}"
+    fi
+    if [ -n "${staticroutes}" ]; then
+        # shellcheck disable=SC2086  # we WANT word splitting here!
+        set -- ${staticroutes}
+        ip route add "$1" via "$2" dev "${interface}"
+    elif [ -n "${router}" ]; then
+        for gw in ${router}; do
+            ip route add default via "${gw}" dev "${interface}"
+        done
+    fi
+    : > /etc/resolv.conf
+    if [ -n "${search}" ]; then
+        printf 'search %s\n' "${search}" >> /etc/resolv.conf
+    elif [ -n "${domain}" ]; then
+        printf 'search %s\n' "${domain}" >> /etc/resolv.conf
+    fi
+    if [ -n "${dns}" ]; then
+        for ns in ${dns}; do
+            printf 'nameserver %s\n' "${ns}" >> /etc/resolv.conf
+        done
+    fi
+    if [ -n "${ntpsrv}" ] && [ -x /usr/sbin/ntpd ]; then
+        for ts in ${ntpsrv}; do
+            /usr/sbin/ntpd -n -q -p "${ts}" || continue
+            break
+        done
+    fi
+    ;;
+esac