Massive changes, ssh and Nginx work!HEADmaster

Bump to 4.16.3 in /boot/syslinux.cfg

Add `ssh`, `nobody`, and `nogroup`, in `/etc/passwd` and `/etc/group`

Updated the init script to use `mdev`

Added a service definition for a getty on tty0
Added a service definition for sshd

Added busybox udhcpc `default.script` I *still need to check the
license* ( Copied from my Gentoo installation, and works )

Updated readme.md to reflect the fact that we pull in the commands from
`pfx` and you'll need to add `/lib/ld-musl-x86_64.so.1` or change the
PATH in `./inc`

Added rsync, ncdu xz and grub. Removed tar-pfx.sh Replaced with
cpio-pfx.sh

added `conf.sh` which will be taking care of basic system configuration
for now

Change configuration directory for libressl

Enable wide chars in `ncurses`

Use `/etc` for SSH configuration files

Remove make clean from tree.sh and xz.sh

Added relevant files to sources.lst

7 files changed, 85 insertions, 14 deletions

diff --git a/local/boot/syslinux.cfg b/local/boot/syslinux.cfg
index f5ef39c..34fa6ac 100644
--- a/local/boot/syslinux.cfg
+++ b/local/boot/syslinux.cfg
@@ -4,13 +4,13 @@ TIMEOUT 50
 DEFAULT linux-runit
 
 LABEL linux-runit
-	LINUX /boot/vmlinuz-4.16.2
-	APPEND root=/dev/vda1 rw init=/sbin/runit-init console=tty0 console=ttyS0,11500n8
+	LINUX /boot/vmlinuz-4.16.3
+	APPEND root=/dev/vda1 rw init=/sbin/runit-init quiet console=tty0 console=ttyS0,11500n8
 
 LABEL linux-mksh
-	LINUX /boot/vmlinuz-4.16.2
+	LINUX /boot/vmlinuz-4.16.3
 	APPEND root=/dev/vda1 rw init=/bin/mksh console=tty0 console=ttyS0,11500n8
 
 LABEL linux
-	LINUX /boot/vmlinuz-4.16.2
+	LINUX /boot/vmlinuz-4.16.3
 	APPEND root=/dev/vda1 rw init=/sbin/init console=tty0 console=ttyS0,11500n8
diff --git a/local/etc/group b/local/etc/group
index 18acc30..0146ee7 100644
--- a/local/etc/group
+++ b/local/etc/group
@@ -1 +1,4 @@
 root:x:0:root
+ssh:x:22:
+nogroup:x:65533:
+nobody:x:65534:
diff --git a/local/etc/passwd b/local/etc/passwd
index 7710014..cf4d7f7 100644
--- a/local/etc/passwd
+++ b/local/etc/passwd
@@ -1 +1,3 @@
 root:x:0:0:root:/root:/bin/mksh
+sshd:x:22:22:sshd:/var/empty:/bin/false
+nobody:x:65534:65534:nobody:/var/empty:/bin/false
diff --git a/local/etc/runit/1 b/local/etc/runit/1
index 671b689..b22c9ef 100755
--- a/local/etc/runit/1
+++ b/local/etc/runit/1
@@ -2,26 +2,26 @@
 
 . /etc/profile
 
-printf "Starting *MIN*imum system\n"
+set -x
 
-mkdir -p /dev
-mountpoint -q /dev || mount -t devtmpfs dev /dev -o mode=0755,nosuid
-mkdir -p /dev/pts
-mountpoint -q /dev/pts || mount -n -t devpts devpts /dev/pts -o mode=0620,gid=5,nosuid,noexec,noatime
+printf "Starting *MIN*imum system\n"
 
 mkdir -p /proc /sys
 mountpoint -q /proc || mount -t proc proc /proc -o nosuid,noexec,nodev,hidepid=2
 mountpoint -q /sys || mount -t sysfs sys /sys -o nosuid,noexec,nodev
 
-mkdir -p /dev/shm
-mountpoint -q /dev/shm || mount -n -t tmpfs shm /dev/shm -o mode=1777,nosuid,nodev,noatime
+mkdir -p /dev/pts
+mountpoint -q /dev/pts || mount -n -t devpts devpts /dev/pts -o \
+	mode=0620,gid=5,nosuid,noexec,noatime
+mdev -s
 
-# It's going to be interesting to figure out what this one does.
-ln -s /proc/self/fd /dev/fd
+mkdir -p /dev/shm
+mountpoint -q /dev/shm || mount -n -t tmpfs shm /dev/shm -o \
+	mode=1777,nosuid,nodev,noatime
 
 mountpoint -q /sys/fs/cgroup || mount -n -t cgroup nodev /sys/fs/cgroup
 
 printf "Setting up loopback.\n"
 [ -d /sys/class/net/lo ] && ifconfig lo up
 
-
+if [ -e /etc/net ] ; then . /etc/net ; fi
diff --git a/local/etc/sv/getty-tty0/run b/local/etc/sv/getty-tty0/run
new file mode 100755
index 0000000..4fd121c
--- /dev/null
+++ b/local/etc/sv/getty-tty0/run
@@ -0,0 +1,4 @@
+#!/bin/sh
+. /etc/profile
+
+getty tty0 38400 vt100
diff --git a/local/etc/sv/sshd/run b/local/etc/sv/sshd/run
new file mode 100755
index 0000000..8e5081a
--- /dev/null
+++ b/local/etc/sv/sshd/run
@@ -0,0 +1,3 @@
+#!/bin/sh
+ssh-keygen -A
+/usr/sbin/sshd -D
diff --git a/local/usr/share/udhcpc/default.script b/local/usr/share/udhcpc/default.script
new file mode 100644
index 0000000..b2fe4a3
--- /dev/null
+++ b/local/usr/share/udhcpc/default.script
@@ -0,0 +1,59 @@
+#!/bin/sh
+# udhcpc script edited by Tim Riker <Tim@Rikers.org>
+
+RESOLV_CONF="/etc/resolv.conf"
+
+[ -n "$1" ] || { echo "Error: should be called from udhcpc"; exit 1; }
+
+NETMASK=""
+[ -n "$subnet" ] && NETMASK="netmask $subnet"
+BROADCAST="broadcast +"
+[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
+
+case "$1" in
+        deconfig)
+                echo "Setting IP address 0.0.0.0 on $interface"
+                ifconfig $interface 0.0.0.0
+                ;;
+
+        renew|bound)
+                echo "Setting IP address $ip on $interface"
+                ifconfig $interface $ip $NETMASK $BROADCAST
+
+                if [ -n "$router" ] ; then
+                        echo "Deleting routers"
+                        while route del default gw 0.0.0.0 dev $interface ; do
+                                :
+                        done
+
+                        metric=0
+                        for i in $router ; do
+                                echo "Adding router $i"
+                                if [ "$subnet" = "255.255.255.255" ]; then
+        # special case for /32 subnets:
+        # /32 instructs kernel to always use routing for all outgoing packets
+        # (they can never be sent to local subnet - there is no local subnet for /32).
+        # Used in datacenters, avoids the need for private ip-addresses between two hops.
+                                        ip route add $i dev $interface
+                                fi
+                                route add default gw $i dev $interface metric $((metric++))
+                        done
+                fi
+
+                echo "Recreating $RESOLV_CONF"
+                # If the file is a symlink somewhere (like /etc/resolv.conf
+                # pointing to /run/resolv.conf), make sure things work.
+                realconf=$(readlink -f "$RESOLV_CONF" 2>/dev/null || echo "$RESOLV_CONF")
+                tmpfile="$realconf-$$"
+                > "$tmpfile"
+                [ -n "$domain" ] && echo "search $domain" >> "$tmpfile"
+                for i in $dns ; do
+                        echo " Adding DNS server $i"
+                        echo "nameserver $i" >> "$tmpfile"
+                done
+                mv "$tmpfile" "$realconf"
+                ;;
+esac
+
+exit 0
+