diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1377554
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.swp
diff --git a/README.md b/README.md
index c1ed1cc..cb46a63 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# Minimal boot linux coreutils bash glibc
+# Minimal build & boot linux kernel + coreutils (via busybox), openssh & iputils
 
 ![qemu showing boot into minimal linux](./img/boot-qemu-example.png)
 
-Goal is to have mimimal but realistic node with network capabilities build in (`ip`) and bootstrapped (similar to [alpine's netbot](https://boot.alpinelinux.org/) ([example](https://github.com/KarmaComputing/server-bootstrap/blob/494089caa2c88bbf37a739aa96561231d5847be5/.github/workflows/build-alpine-netboot-image-zfs.yml#L1))). [Clearlinux](https://github.com/clearlinux/distribution) is interesting. This is using glibc over musl (which alpine uses).
+Goal is to have mimimal but realistic node with network capabilities build in (`ip`) and bootstrapped (similar to [alpine's netbot](https://boot.alpinelinux.org/) ([example](https://github.com/KarmaComputing/server-bootstrap/blob/494089caa2c88bbf37a739aa96561231d5847be5/.github/workflows/build-alpine-netboot-image-zfs.yml#L1))). [Clearlinux](https://github.com/clearlinux/distribution) is interesting. This is using musl (which alpine uses) rather than glibc to support staticaly built binaries more easily.
 
 
 ## The process in a nutshell
@@ -12,6 +12,9 @@ Goal is to have mimimal but realistic node with network capabilities build in (`
 - Write an `init` script
 - Build all the binaries + `init` script into a initramfs
 - Run/boot with qemu
+- Rememebr busybox needs to be static build (see .config)
+  - <strike>dropbear needs at least a `dropbear_rsa_host_key` key config or will not start see [gist](https://gist.github.com/mad4j/7983719) </strike>
+  - Prefering openssh for end user compatability (statically built)
 
 
 
@@ -19,31 +22,16 @@ TODO: add [iproute2](https://github.com/iproute2/iproute2) for minimal routing.
 
 ## Things you need to build
 
-- git clone & build GNU `bash` is in it's own repo
-- git clone & build coreutils (`ls` , `date` , `touch` etc(`mount` is not in here- who knew)
-- To get `mount` you need to build util-linux https://en.wikipedia.org/wiki/Util-linux
-- is `ls` failing, did you forget to include `/usr/lib/x86_64-linux-gnu/libcap.so.2`? See `mkchroot.sh` helper from https://landley.net/writing/rootfs-programming.html
-
-- Don't forget to `mount` linux virtual filesystems (oh wait, did you forget to build util-linux into your init?
-
-Example built rootfs:
-```
-ls -lh rootfs.cpio.gz 
--rw-rw-r-- 1 chris chris 16M Dec  8 23:40 rootfs.cpio.gz
-```
+See [./build-all.sh](./build-all.sh)
 
 # What does this repo not include (yet)
 
-- Full clone/compile instructions
 - Automated ci
 
-### How do I build statically coreutils, do I even need to?
+<strike>### How do I build statically coreutils, do I even need to?
 
-See https://lists.gnu.org/archive/html/coreutils/2019-04/msg00001.html
+See https://lists.gnu.org/archive/html/coreutils/2019-04/msg00001.html </strike> switched to using `musl`.
 
-## `ls` , `cat` and `date` etc won't run without libc!
-
-git clone https://sourceware.org/git/glibc.git
 
 # Reading
 See also
@@ -52,3 +40,17 @@ https://wiki.gentoo.org/wiki/Custom_Initramfs
 https://unix.stackexchange.com/a/305406
 https://landley.net/writing/rootfs-howto.html
 https://landley.net/writing/rootfs-programming.html
+- https://unix.stackexchange.com/questions/193066/how-to-unlock-account-for-public-key-ssh-authorization-but-not-for-password-aut
+- https://stackoverflow.com/a/79151188
+- https://z49x2vmq.github.io/2020/12/24/linux-tiny-qemu/
+
+> "Stuff like this is slowly becoming a lost art" [src](https://www.linuxquestions.org/questions/linux-general-1/bin-bash-as-primary-init-4175543547/#post5367386) ooopse.
+
+
+TODO: kernel inital ram disk support https://stackoverflow.com/questions/14430551/qemu-boot-error-swapper-used-greatest-stack-depth
+TODO READ: https://bbs.archlinux.org/viewtopic.php?pid=1378903#p1378903
+
+## Notes
+
+> "busybox qemu /bin/sh: can't access tty; job control turned off"
+> https://github.com/brgl/busybox/blob/master/shell/cttyhack.c
diff --git a/build-all.sh b/build-all.sh
index ce363da..5f947a7 100755
--- a/build-all.sh
+++ b/build-all.sh
@@ -2,5 +2,42 @@
 
 set -exu
 
+# We will
+#
+# - Empty ./build-dir (to build from scratch)
+# - Build linux kernel
+# - Build busybox
+# - Build musl
+# - Build openssh statically (using musl)
+# - iproute2 is built into busybox
+
+SCRIPT_START_DIR=$PWD
+BUILD_DIR=$(realpath -s ./build-dir)
+rm -rf "$BUILD_DIR"
+mkdir -p "$BUILD_DIR"/build-artifacts
+BUILD_ARTIFACTS_DIR="$BUILD_DIR"/build-artifacts
+
+cd "$BUILD_DIR"
+
+# Build linux kernel
+BUILD_ARTIFACTS_DIR=$BUILD_ARTIFACTS_DIR ../build-kernel.sh
+
+cd "$BUILD_DIR"
+# Build busybox
+BUILD_ARTIFACTS_DIR=$BUILD_ARTIFACTS_DIR ../build-busybox.sh
+
+# Build musl
+../build-musl.sh
+cd "$BUILD_DIR"
+
+# Build openssh
+BUILD_ARTIFACTS_DIR=$BUILD_ARTIFACTS_DIR ../build-openssh-statically.sh
+cd "$BUILD_DIR"
+
+cd "$SCRIPT_START_DIR"
+
 ./create-init.sh
 ./build-rootfs.sh
+
+echo If all is wel, you\'re now good to run the vm in qemu
+echo see ./run-qemu.sh
diff --git a/build-busybox.sh b/build-busybox.sh
new file mode 100755
index 0000000..24e419b
--- /dev/null
+++ b/build-busybox.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -eux
+
+INITAL_WORKING_DIR=$PWD
+
+git clone git://git.busybox.net/busybox
+
+cd busybox
+git checkout 1_37_0
+make defconfig
+echo CONFIG_STATIC=y >> .config
+sed -i 's/CONFIG_TC=y/# CONFIG_TC is not set/g' .config
+make -j$(nproc)
+
+mkdir "$BUILD_ARTIFACTS_DIR"/busybox
+cp ./busybox "$BUILD_ARTIFACTS_DIR"/busybox
+
+cd $INITAL_WORKING_DIR
diff --git a/build-coreutils.sh b/build-coreutils.sh
deleted file mode 100755
index 705483f..0000000
--- a/build-coreutils.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-set -x
-
-INITAL_WORKING_DIR=$PWD
-
-cd coreutils
-git checkout v9.5
-./bootstrap
-./configure LDFLAGS="-static"
-make 
-find src/ -executable -maxdepth 1
-
-
-cd $INITAL_WORKING_DIR
diff --git a/build-kernel.sh b/build-kernel.sh
new file mode 100755
index 0000000..8fec055
--- /dev/null
+++ b/build-kernel.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -eux
+
+INITAL_WORKING_DIR=$PWD
+
+mkdir linux-kernel
+cd linux-kernel
+wget https://www.kernel.org/pub/linux/kernel/v6.x/linux-6.9.tar.xz
+
+tar xf linux-6.9.tar.xz
+cd linux-6.9
+mkdir -p $BUILD_ARTIFACTS_DIR/linux-kernel
+make defconfig
+make -j$(nproc)
+cp ./arch/x86_64/boot/bzImage $BUILD_ARTIFACTS_DIR/linux-kernel
+
+
+cd $INITAL_WORKING_DIR
diff --git a/build-libc.sh b/build-libc.sh
deleted file mode 100755
index 3c38af2..0000000
--- a/build-libc.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash
-
-set -xu
-
-SCRATCH_SPACE_DIR=$1
-
-INITAL_WORKING_DIR=$PWD
-
-git clone https://sourceware.org/git/glibc.git
-cd glibc
-git checkout release/2.40/master
-mkdir glibc-build
-cd glibc-build
-mkdir out
-../configure --prefix=$(pwd)/out
-make
-make install
-
-# Copy built libc objects/files over into scratch space
-cp -r -n ./out/* $SCRATCH_SPACE_DIR
-
-cd $INITAL_WORKING_DIR
diff --git a/build-musl.sh b/build-musl.sh
new file mode 100755
index 0000000..1e3eccf
--- /dev/null
+++ b/build-musl.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+# Via https://wiki.musl-libc.org/getting-started.html
+
+set -xu
+
+INITAL_WORKING_DIR=$PWD
+
+git clone git://git.musl-libc.org/musl
+cd musl/
+git checkout v1.2.5
+./configure --prefix=$HOME/musl --exec-prefix=$HOME/bin --syslibdir=$HOME/musl/lib --disable-shared
+
+make
+make install
+
+
+cd $INITAL_WORKING_DIR
diff --git a/build-openssh-statically.sh b/build-openssh-statically.sh
new file mode 100755
index 0000000..ccc7b94
--- /dev/null
+++ b/build-openssh-statically.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# 1. clone openssh-portable
+git clone https://github.com/openssh/openssh-portable
+cd openssh-portable
+git checkout V_9_9_P1
+autoconf
+
+# Note this uses only the **experimental** internal (reduced) cryp algos
+# built-into openssh. TODO actuall include libcrypto
+CC="musl-gcc -static" ./configure --prefix=/usr/bin --sysconfdir=/etc/ssh --without-zlib --without-openssl
+make -j$(nproc)
+
+# Copy over openssh binaries to build artifacts dir
+mkdir -p $BUILD_ARTIFACTS_DIR/openssh
+
+echo $PWD
+
+for sshUtility in $(find ./ -maxdepth 1 -type f -executable | grep -E -v '(\.sh|\.in|\.rc|\.sub|\.sample|\.status|\.guess|configure|fixpaths|install-sh|mkinstalldirs|fixalgorithms)'); do
+    echo Copying over "$sshUtility"
+      cp "$sshUtility" $BUILD_ARTIFACTS_DIR/openssh
+    done
+
+cp $(find ./ -name sshd_config) $BUILD_ARTIFACTS_DIR/openssh
+
diff --git a/create-init.sh b/create-init.sh
index d09067b..8135a0a 100755
--- a/create-init.sh
+++ b/create-init.sh
@@ -1,8 +1,38 @@
-#!/bin/bash
+#!/bin/sh
 
 set -eux
 
-echo "#!/usr/bin/bash" > scratch-space/init
-echo "exec /usr/bin/bash" >> scratch-space/init
-chmod +x scratch-space/init
+INIT_FILE_PATH=scratch-space/init
+
+echo "#!/bin/busybox sh" > $INIT_FILE_PATH
+echo 'echo YOLOOooooooooooooooooooooooooooo' >> $INIT_FILE_PATH
+echo 'echo YOLOOooooooooooooooooooooooooooo' >> $INIT_FILE_PATH
+echo 'echo YOLOOooooooooooooooooooooooooooo' >> $INIT_FILE_PATH
+echo 'echo YOLOOooooooooooooooooooooooooooo' >> $INIT_FILE_PATH
+echo 'echo YOLOOooooooooooooooooooooooooooo' >> $INIT_FILE_PATH
+echo 'mount -t sysfs sysfs /sys' >> $INIT_FILE_PATH
+echo 'mount -t proc proc /proc' >> $INIT_FILE_PATH
+# (sshd needs openpty: No such file or directory )
+echo 'mount -t devtmpfs udev /dev' >> $INIT_FILE_PATH
+echo 'mkdir /dev/pts' >> $INIT_FILE_PATH
+echo 'mount -t devpts devpts /dev/pts' >> $INIT_FILE_PATH
+echo 'sysctl -w kernel.printk="2 4 1 7"' >> $INIT_FILE_PATH
+echo 'chown -R root:root /var/empty' >> $INIT_FILE_PATH
+echo 'chmod -R 400 /var/empty' >> $INIT_FILE_PATH
+
+echo 'echo Bringing up loopback interface' >> $INIT_FILE_PATH
+echo 'ip link set lo up' >> $INIT_FILE_PATH
+echo 'ip addr show lo' >> $INIT_FILE_PATH
+
+echo 'echo Generating ssh host keys' >> $INIT_FILE_PATH
+echo 'ssh-keygen -A' >> $INIT_FILE_PATH
+echo 'ls -l /etc/ssh' >> $INIT_FILE_PATH
+
+echo 'echo Starting sshd' >> $INIT_FILE_PATH
+echo '/usr/bin/sshd -E ssh_log' >> $INIT_FILE_PATH
+
+# Curious? See https://github.com/brgl/busybox/blob/master/shell/cttyhack.c
+echo 'setsid cttyhack /bin/sh' >> $INIT_FILE_PATH
+
+chmod +x $INIT_FILE_PATH
 
diff --git a/create-scratch-space.sh b/create-scratch-space.sh
new file mode 100755
index 0000000..8abcda8
--- /dev/null
+++ b/create-scratch-space.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+
+set -eux
+INITAL_WORKING_DIR=$PWD
+SCRATCH_DIR=./scratch-space
+BUILD_ARTIFACTS_FOLDER=../build-dir/build-artifacts
+
+rm -rf "$SCRATCH_DIR"
+mkdir "$SCRATCH_DIR"
+
+cd $SCRATCH_DIR
+
+
+mkdir bin dev proc sys etc root usr var
+mkdir -p usr/bin/libexec # (sshd-session by (default?) compiles into /usr/bin/libexec
+mkdir -p etc/ssh
+mkdir -p var/run # (otherwise sshd cannot write its pid file)
+
+# Crate users/groups
+
+echo 'root:x:0:' > ./etc/group
+
+# Copy over busybox
+cp "$BUILD_ARTIFACTS_FOLDER"/busybox/busybox ./bin
+cd ./bin
+for utility in $(./busybox --list); do
+  ln -s ./busybox ./$utility
+done
+cd -
+
+# ssh/sshd etc bootstraping
+
+# Copy over default sshd_config config
+cp "$BUILD_ARTIFACTS_FOLDER"/openssh/sshd_config ./etc/ssh/sshd_config
+
+for sshUtility in $(find "$BUILD_ARTIFACTS_FOLDER"/openssh -maxdepth 1 -type f -executable | grep -E -v '(\.sh|\.in|\.rc|\.sub|\.sample|\.status|\.guess|configure|fixpaths|install-sh|mkinstalldirs|fixalgorithms)'); do
+
+  echo Copying over "$sshUtility"
+  cp "$sshUtility" ./usr/bin
+done
+ mv ./usr/bin/sshd-session ./usr/bin/libexec
+
+# Bootstrap ssh users/config setup
+
+cd - && cd ../
+echo $PWD
+
+# Layout minimal user accounts
+echo 'root:x:0:0:root:/root:/bin/sh' > ./etc/passwd
+# Without sshd user, you get 'Privilege separation user sshd does not exist'
+echo 'sshd:x:128:65534::/run/sshd:/usr/sbin/nologin' >> ./etc/passwd
+
+echo 'root:*:19216:0:99999:7:::' > ./etc/shadow
+
+echo 'echo 'root:x:0:' > ./etc/groups'
+mkdir var/empty  # TODO Missing privilege separation directory: /var/empty (sshd wants it)
+# NOTE ownership of /var/empty is altered during init
+
+
+# TODO generate host keys (ssh-keygen -A)
+
+cd $INITAL_WORKING_DIR
+
+./create-init.sh
diff --git a/mkchroot.sh b/mkchroot.sh
deleted file mode 100644
index f97fe53..0000000
--- a/mkchroot.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-# Credit:
-# https://landley.net/writing/rootfs-programming.html
-
-function mkchroot
-{
-  [ $# -lt 2 ] && return
-
-  dest=$1
-  shift
-  for i in "$@"
-  do
-    # Get an absolute path for the file
-    [ "${i:0:1}" == "/" ] || i=$(which $i)
-    # Skip files that already exist at target.
-    [ -f "$dest/$i" ] && continue
-    if [ -e "$i" ]
-    then
-      # Create destination path
-      d=`echo "$i" | grep -o '.*/'` &&
-      mkdir -p "$dest/$d" &&
-      # Copy file
-      cat "$i" > "$dest/$i" &&
-      chmod +x "$dest/$i"
-    else
-      echo "Not found: $i"
-    fi
-    # Recursively copy shared libraries' shared libraries.
-    mkchroot "$dest" $(ldd "$i" | egrep -o '/.* ')
-  done
-}
-
-mkchroot "$@"
diff --git a/run-qemu.sh b/run-qemu.sh
index 4e9517b..2c922b9 100755
--- a/run-qemu.sh
+++ b/run-qemu.sh
@@ -2,4 +2,4 @@
 
 set -eux
 
-qemu-system-x86_64 -kernel vmlinuz-lts -initrd rootfs.cpio.gz --append "init=/usr/bin/init"
+qemu-system-x86_64 -kernel ./build-dir/linux-kernel/linux-6.9/arch/x86/boot/bzImage -initrd rootfs.cpio.gz --append "console=ttyS0 init=/init" -nographic # -icount 10,align=on