Drop legacy Classic builds

The Classic builds served for a while as an introduction to classic
embedded systems, with a user managed read-writable /etc.  Today we
decided to firmly take the plunge into the future with NETCONF and
focus on our core platforms aarch64 and x86_64 (for Qemu).

The reasons are several: reduce overhead, simplify build and release
work, as well as manual testing, since Classic builds do not have any
automated regression testing.

The Classic builds may be resurrected later in a dedicated project.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

.github/workflows/build.yml

@@ -8,12 +8,11 @@ on:
 
 jobs:
   build:
-    name: Build ${{ matrix.platform }} ${{ matrix.variant }}
+    name: Build Infix ${{ matrix.platform }}
     runs-on: ubuntu-latest
     strategy:
       matrix:
         platform: [aarch64, x86_64]
-        variant: [netconf, classic]
       fail-fast: false
     steps:
       - name: Maintenance
@@ -25,11 +24,7 @@ jobs:
       - name: Set Build Variables
         id: vars
         run: |
-          if [ "${{ matrix.variant }}" = "netconf" ]; then
+          target=${{ matrix.platform }}
-              target=${{ matrix.platform }}
-          else
-              target=${{ matrix.platform }}-${{ matrix.variant }}
-          fi
           echo "dir=infix-$target"        >> $GITHUB_OUTPUT
           echo "tgz=infix-$target.tar.gz" >> $GITHUB_OUTPUT
           if [ "$target" = x86_64 ]; then
@@ -41,9 +36,8 @@ jobs:
         uses: actions/cache@v4
         with:
           path: dl/
-          key: dl-${{ matrix.variant }}-${{ hashFiles('.git/modules/buildroot/HEAD', 'configs/*', 'package/*/*.hash') }}
+          key: dl-${{ hashFiles('.git/modules/buildroot/HEAD', 'configs/*', 'package/*/*.hash') }}
           restore-keys: |
-            dl-${{ matrix.variant }}-
             dl-
       - name: Restore Cache of .ccache/
         uses: actions/cache@v4
@@ -55,11 +49,7 @@ jobs:
             ccache-
       - name: Configure & Build
         run: |
-          if [ "${{ matrix.variant }}" = "netconf" ]; then
+          target=${{ matrix.platform }}_defconfig
-              target=${{ matrix.platform }}_defconfig
-          else
-              target=${{ matrix.platform }}_${{ matrix.variant }}_defconfig
-          fi
           echo "Building $target ..."
           sudo mkdir ${{ steps.vars.outputs.out }}
           sudo chown $(id -un):$(id -gn) ${{ steps.vars.outputs.out }}
@@ -73,14 +63,14 @@ jobs:
           ln -s ${{ steps.vars.outputs.dir }} images
           tar chfz ${{ steps.vars.outputs.tgz }} ${{ steps.vars.outputs.dir }}
       - name: Test
-        if: matrix.platform == 'x86_64' && matrix.variant == 'netconf'
+        if: matrix.platform == 'x86_64'
         run: |
           export O=${{ steps.vars.outputs.out }}
           make test-qeneth
       - uses: actions/upload-artifact@v4
         with:
           path: ${{ steps.vars.outputs.out }}/${{ steps.vars.outputs.tgz }}
-          name: artifact-${{ matrix.variant }}-${{ matrix.platform }}
+          name: artifact-${{ matrix.platform }}
   release:
     if: ${{github.repository_owner == 'kernelkit' && github.ref_name == 'main'}}
     name: Upload Latest Build

.github/workflows/release.yml

@@ -20,12 +20,11 @@ on:
 jobs:
   build:
     if: github.repository == 'kernelkit/infix' && startsWith(github.ref, 'refs/tags/')
-    name: Build Infix ${{ github.ref_name }} [${{ matrix.platform }}-${{ matrix.variant }}]
+    name: Build Infix ${{ github.ref_name }} [${{ matrix.platform }}]
     runs-on: ubuntu-latest
     strategy:
       matrix:
         platform: [aarch64, x86_64]
-        variant: [netconf, classic]
       fail-fast: false
     steps:
       - name: Maintenance
@@ -44,11 +43,7 @@ jobs:
           fi
           echo "ver=${ver}" >> $GITHUB_OUTPUT
           fver=${ver#v}
-          if [ "${{ matrix.variant }}" = "netconf" ]; then
+          target=${{ matrix.platform }}-${fver}
-              target=${{ matrix.platform }}-${fver}
-          else
-              target=${{ matrix.platform }}-${{ matrix.variant }}-${fver}
-          fi
           echo "dir=infix-$target"        >> $GITHUB_OUTPUT
           echo "tgz=infix-$target.tar.gz" >> $GITHUB_OUTPUT
           echo "out=/mnt/x-$target"       >> $GITHUB_OUTPUT
@@ -56,9 +51,8 @@ jobs:
         uses: actions/cache@v4
         with:
           path: dl/
-          key: dl-${{ matrix.variant }}-${{ hashFiles('.git/modules/buildroot/HEAD', 'configs/*', 'package/*/*.hash') }}
+          key: dl-${{ hashFiles('.git/modules/buildroot/HEAD', 'configs/*', 'package/*/*.hash') }}
           restore-keys: |
-            dl-${{ matrix.variant }}-
             dl-
       - name: Restore Cache of .ccache/
         uses: actions/cache@v4
@@ -72,11 +66,7 @@ jobs:
         env:
           INFIX_RELEASE: ${{ steps.vars.outputs.ver }}
         run: |
-          if [ "${{ matrix.variant }}" = "netconf" ]; then
+          target=${{ matrix.platform }}_defconfig
-              target=${{ matrix.platform }}_defconfig
-          else
-              target=${{ matrix.platform }}_${{ matrix.variant }}_defconfig
-          fi
           echo "Building $target ..."
           sudo mkdir ${{ steps.vars.outputs.out }}
           sudo chown $(id -un):$(id -gn) ${{ steps.vars.outputs.out }}
@@ -92,7 +82,7 @@ jobs:
       - uses: actions/upload-artifact@v4
         with:
           path: ${{ steps.vars.outputs.out }}/${{ steps.vars.outputs.tgz }}
-          name: artifact-${{ matrix.variant }}-${{ matrix.platform }}
+          name: artifact-${{ matrix.platform }}
   release:
     name: Release Infix ${{ github.ref_name }}
     needs: build

Config.in

@@ -112,25 +112,6 @@ config INFIX_ARCH
 	default "riscv64" if BR2_riscv
 	default "x86_64"  if BR2_x86_64
 
-# For /etc/os-release, VARIANT & VARIANT_ID used, e.g., in mnt script
-choice
-	prompt "Select variant/flavor"
-	default INFIX_VARIANT_NETCONF
-
-config INFIX_VARIANT_NETCONF
-	bool "NETCONF"
-	help
-	  Managed NETCONF mode, /etc is a ramdisk, all configuration is
-	  generated by sysrepo plugins using NETCONF (xml) or RESTCONF.
-
-config INFIX_VARIANT_CLASSIC
-	bool "Classic /etc mode"
-	help
-	  User managed mode, read-write configuration files in /etc that
-	  is saved across reboots.
-
-endchoice
-
 menu "Packages"
 
 source "$BR2_EXTERNAL_INFIX_PATH/package/Config.in"

README.md

@@ -105,8 +105,7 @@ more information, see: [Infix in Virtual Environments](doc/virtual.md).
 >
 > For *customer specific builds* of Infix, see your product repository.
 
-[^1]: NETCONF or RESTCONF, <https://datatracker.ietf.org/doc/html/rfc8040>,
+[^1]: NETCONF or RESTCONF, <https://datatracker.ietf.org/doc/html/rfc8040>
-    for more information, see [Infix Variants](doc/variant.md).
 
 [^2]: An immutable operating system is one with read-only file systems,
     atomic updates, rollbacks, declarative configuration, and workload

board/classic/post-build.sh

@@ -1,13 +0,0 @@
-#!/bin/sh
-. "$BR2_CONFIG"
-
-# Prevent regen of host key at every boot, /etc is saved across reboots
-if [ -L "$TARGET_DIR/etc/dropbear" ]; then
-	rm    "$TARGET_DIR/etc/dropbear"
-	mkdir "$TARGET_DIR/etc/dropbear"
-fi
-
-# Classic builds don't have D-Bus
-if [ -f "$TARGET_DIR/etc/dnsmasq.conf" ]; then
-    sed -i '/enable-dbus/d' "$TARGET_DIR/etc/dnsmasq.conf"
-fi

board/classic/rootfs/bin/help

@@ -1,684 +0,0 @@
-#!/bin/sh
-# COLUMS and ROWS should be set on the console, if not, use fallback
-if [ -z "$COLUMNS" ]; then
-	if command -v tput; then
-		COLUMNS=$(tput cols)
-	else
-		COLUMNS=80
-	fi
-fi
-
-h1()
-{
-	STR="$*"
-	if [ -n "$plain" ]; then
-		echo "$STR" | tr '[:lower:]' '[:upper:]'
-		echo "$STR" | sed 's/./=/g'
-	else
-		printf "\033[7m%-${COLUMNS}s\033[0m" "$STR"
-	fi
-}
-
-h2()
-{
-	STR="$*"
-	if [ -n "$plain" ]; then
-		echo "$STR"
-		echo "$STR" | sed 's/./-/g'
-	else
-		printf "\033[1m%-${COLUMNS}s\033[0m" "$STR"
-	fi
-}
-
-ul()
-{
-	if [ -n "$plain" ]; then
-		echo "__${*}__"
-	else
-		printf "\033[54%s\033[0m" "$*"
-	fi
-}
-
-em()
-{
-	if [ -n "$plain" ]; then
-		echo "**${*}**"
-	else
-		printf "\033[5m%s\033[0m" "$*"
-	fi
-}
-
-overview()
-{
-	cat <<EOF
-$(h1 "Help System            Press 'Q' to quit | Arrow keys and PgUp/PgDn to scroll")
-
-$(h2 "See Also")
-  help edit            Tutorial on VI and Mg editors
-  help net             Network set up introduction
-  setup                User friendly setup and diagnostic tool
-
-$(h2 "General Syntax")
-  cmd [optional arg]   E.g., use 'date -h' to get help for date command
-
-$(h2 "File system")
-  pwd | ls | cd        Show directory, contents, or change directory
-  cat file             Show file contents
-  vi  | mg [file]      Edit file with the VI or Micro Emacs editor
-
-$(h2 "Services")
-  initctl list         Lists all configurable services (svc's)
-  initctl enable svc   Enable a service 'svc'
-  initctl reload       Reload init process' state, start/stop svc's
-  initctl start svc    Start a stopped service 'svc'
-  initctl stop svc     Stop 'svc'
-  initctl restart svc  Restart a running 'svc'
-  initctl status [svc] Display running status of all services, or one 'svc'
-
-$(h2 "Tools")
-  setup                User friendly setup and diagnostic tool
-  date    [-h]         Display current time, or sets the system date
-  factory              Factory reset the device (on the next boot)
-  hwclock [-h]         Query or set the hardware clock (RTC)
-  logout | Ctrl-D      Log out from TTY
-  mdio | mvls          Low-level MDIO access, also for Marvell switch status
-  tail -F file         Continuously read from a file Useful for monitoring the
-                       health of services, see 'ls /var/log/' for log files
-  less [file]          Pagers provding easily scrollable content (q quits) >
-  more [file]            > e.g., 'cat very-long-file | less'
-  most [file]            > e.g., 'cat very-long-file | most'
-  passwd               Change user password
-  pwgen                Password generator
-  reboot               Restart the device
-  reset                Reset the shell prompt if it gets garbled
-
-$(h2 "Network Tools")
-  ethtool    [-h]      Ethernet stats, and low-level MAC/PHY settings
-  traceroute [-h]      Trace the route ip packets follow going to a host
-  tcpdump    [-h]      Display network packet headers in real-time
-  arping     [-h]      Ping hosts by ARP requests/replies
-  fping      [-h]      Send ICMP ECHO_REQUEST packets to multiple hosts
-  ping       [-h]      Send ICMP ECHO_REQUEST packets to a network host
-  lynx URL   [-h]      The text mode web browser
-  netcalc    [-h]      Calculate IP network settings from a IP address
-  netcat     [-h]      NetCat - TCP/IP swiss army knife (alias: nc)
-  socat      [-h]      Multipurpose socket relay program
-  ttyd       [-h]      Sharing a terminal over the web
-
-  ifconfig   [--help]  See/Reconfigure available network interfaces
-  route      [--help]  Edit the kernel's routing tables
-
-  ifup | ifdown IFACE  Bring up/down interfaces in /etc/network/interfaces
-
-  ip [link|addr]       Manage available network interfaces
-  ip [rule|route]      Manage routing tables
-  bridge [link|vlan]   Manage bridge ports and VLANs
-
-  scp                  Securely copy a file to a remote host file system
-  tftp                 Copy a file to/from a remote host
-  ftpput               Store a local file on a remote machine via FTP
-  ftpget               Retrieve a remote file via FTP
-  wget                 Get a file using HTTP or FTP from a remote host
-
-$(h2 "Overview Commands")
-  df -h                List disk usage (in human readable format)
-  free                 List memory usage
-  ps                   List running processes
-  show [arg]           Show system status, see 'show help' for more info
-  top                  Displays CPU usage and top list of running tasks
-
-$(h2 "Interesting Files")
-  /etc/default/svc     Command line args for service 'svc' (see above)
-  /etc/rc.local        Local setup, runs after all services have started
-  /etc/network/        Directory of networking setup, see 'help net'
-
-$(h2 "Example Commands")
-  cd   /tmp; wget ftp://192.168.55.43/file && cat file
-  cd   /var/log; tftp -p -l messages 192.168.55.43
-  cat  /proc/net/arp
-  edit /etc/network/interfaces
-
-$(h2 "See Also")
-  help edit            Tutorial on VI and Mg editors
-  help net             Network set up introduction
-  setup                User friendly setup and diagnostic tool
-EOF
-}
-
-vi()
-{
-	cat <<EOF
-$(h1 "Visual Editor (vi)")
-Vi is the de facto standard editor in UNIX systems.  It comes with two modes:
-
-  - $(em "Command mode (default):") administrative tasks such as saving files,
-    executing commands, moving the cursor, cutting and pasting lines or words,
-    as well as finding and replacing.  $(em "Return to command mode with Esc")
-
-  - $(em "Insert mode:") Everything that's typed in this mode is interpreted as
-    input and placed in the file.
-
-$(h2 "Navigation commands")
-
-  h - move the cursor one character to the left
-  j - move the cursor down one character
-  k - mode the cursor up one character
-  l - move the cursor right one character
-  b - move to beginning of word, or previous word
-  w - move to next word
-  0 - move to beginning of line
-  $ - move to end of line
- :0 - move to beginning of file
-  G - move to end of file
-
-$(h2 "Editing commands")
-
-  u - undo last operation
-  x - delete the character the cursor is on
- cw - change word, from position of cursor
- dw - delete to end of word
- dd - delete the line the character is on
-  p - paste (line, word, or char) after cursor
-  P - paste (line, word, or char) before cursor
-
-$(h2 "Saving and quit commands")
-
-  :w            - save the current file
-  :w filename   - save a copy of the file named filename
-  :w!           - try to save the file, even if it is read only
-  :wq           - save and quit vi
-  ZZ            - save and quit vi
-  :wq!          - try to save the file if it is read only, quit if successful
-  :wq filename  - save a copy of the file named filename and quit
-  :wq! filename - save a copy of the file named filename and quit,
-                  override read only permissions if possible
-  :q            - quit vi
-  :q!           - quit vi even if the file has unsaved changes
-
-$(h2 "Enter insert mode")
-
-  a - append new text after the cursor
-  i - insert text before the cursor
-  o - open a new line below the cursor
-  O - open a new line above the cursor
-
-> Return to command mode with Esc
-
-EOF
-}
-
-emacs()
-{
-	cat <<EOF
-$(h1 "Micro Emacs (mg)")
-Mg is a bit more user-friendly than vi.  It has the same familiar interface
-as Notepad, but with slightly different keybindings.
-
-$(h2 "Introduction")
-
-Most commands involve using the Control ("Ctrl") or the Meta ("Alt") key.
-The following conventions are used in the online help:
-
-  C-<chr>   means hold down the Control key while typing the character <chr>
-  M-<chr>   means hold down the Alt key while typing the character <chr>
-
-If you don't have a Meta/Alt key, you can use Esc instead.  Press and release
-the Esc key and then type <chr>. This is equivalent to M-<chr>.
-
-$(h2 "Navigation")
-
-Though arrow keys, Home/End, and PgUp/PgDn usually work, using Mg over serial
-console can sometimes cause these keys to be mismapped by terminal program.
-
-  C-f          Move forward one character (can also use right arrow key)
-  C-b          Move backward one character (can also use left arrow key)
-  C-p          Move up one line (can also use up arrow key)
-  C-n          Move down one line (can also use down arrow key)
-  M-f          Move forward one word
-  M-b          Move backward one word
-  C-a          Move to beginning of line (can also use Home key)
-  C-e          Move to end of line (can also use End key)
-  C-v          Move forward one page (can also use PgDn/Page Down key)
-  M-v          Move backward one page (can also use PgUp/Page Up key)
-  M-<          Move to beginning of file
-  M->          Move to end of file
-  C-x g        Move to line number
-
-$(h2 "Editing")
-
-All edit commands that kill (cut) text is placed in a kill ring (clipboard).
-Note: when marking text, there is no visual mark.
-
-  C-_          Undo, also C-x u
-  M-%          Replace word/string in file, from cursor position
-  M-q          Reformat paragraph (set fill column with C-x f)
-  C-s          Search forward (type C-s again to find next)
-  C-r          Reversed search
-  C-Space      Set beginning of mark (beginning of selected text)
-  C-x C-x      Jump back and forth between mark and cursor position
-  C-x h        Mark whole buffer
-  C-w          Wipe (cut) region from mark to cursor position
-  M-w          Copy region from mark to cursor position
-  C-y          Yank (paste) text from kill ring
-  C-k          Kill (cut) to end of line
-  M-Backspace  Kill (delete) previous word
-  M-d          Kill (delete) next word
-  C-d          Delete character to the right
-  C-o          Open new line at cursor
-
-$(h2 "General Commands")
-
-  C-g          Abort current command
-  C-l          Recenter buffer on current line
-  C-h b        List all keybindings
-  M-!          Run shell command, output in new buffer
-  C-z          Suspend Mg, return to shell, use 'fg' to get back
-  C-x C-f      Open file
-  C-x C-i      Insert file at cursor position
-  C-x C-s      Save file
-  C-x s        Save file (interactive)
-  C-x k        Kill (close) file
-  C-x C-b      List open buffers (files)
-  C-x b        Switch to another buffer
-  C-x C-c      Exit
-
-$(h2 "Window Commands")
-
-  C-x 0        Unsplit, keep other window
-  C-x 1        Unsplit, keep this window
-  C-x 2        Split window in two
-  C-x o        Go to other window
-  C-x p        Go to previous window
-  C-x n        Go to next window
-  C-x ^        Enlarge this split
-
-EOF
-}
-
-editor()
-{
-	case $1 in
-		vi)
-			vi
-			;;
-		ed* | em* | mg)
-			emacs
-			;;
-		*)
-			vi
-			emacs
-			cat <<EOF
-$(h1 "Summary")
-Use Mg or GNU Nano if you are a beginner.  The system is set up to so you can
-use the 'edit' command, which will start GNU Nano:
-
-    edit /etc/rc.local                   # Starts GNU Nano
-
-EOF
-			;;
-	esac
-}
-
-networking()
-{
-	cat <<EOF
-$(h1 "Networking")
-This section details how to set up everything from basic to advanced networking.
-Topics covered include:
-
- - Static vs Dynamic Addresses
- - VLAN Interfaces
- - Bridging Interfaces
- - Link Aggregation (bonding)
- - Persistent Configuration
-
-Please note, the terms 'port' and 'interface' may be used interchangably in
-the following text (and elsewher online as well).  Usually the term 'port' is
-reserved for Ethernet links attached to a switch or bridge, while the term
-'interface' more generically refers to the physical interface in a system.
-
-
-$(h2 "Static vs Dynamic Addresses")
-
-An IPv4 address consists of four "octets" separated by periods.  A static IPv4
-address can look like this:
-
-    192.168.1.42
-
-However, for networking to function properly, a device usually needs a netmask,
-default route, NTP server, and at least one DNS address.  Setting all these up
-statically is a lot of work to maintain, in particular with many devices.
-
-For both IPv4 and IPv6 there is an alternative called DHCP.  It is a dynamic
-protocol where a server on request from a client device hands out a "lease" of
-an IP address, as well as lot of other network parameters, including but not
-limited to the ones already mentioned.  A client device can give hints to the
-server, e.g., its hostname, MAC address (default), or other client identifier.
-It is up to the server to honor these hints or not, but it is very common to
-set up the server to honor the client's hostname and automatically update the
-central name server (DNS) when the client is online.
-
-        |  There are many other interesting aspects to DHCP not covered here.
-        |  For instance, DHCP relay servers (proxies), that can be used to
-        |  forward DHCP requests from very large networks to a central server.
-        |  Some relay "agents" even support something called Option 82, which
-        |  when running on a simple switch, can attach port and relay info to
-        |  the client's DHCP request -- allowing the server to assign an IP
-        |  address per port, even on remote switches (with a relay agent).
-
-When your interface is setup with DHCP, use the 'ifconfig' or 'ip addr' tools
-to see which address you got, if needed (see next section).
-
-In cases when the DHCP client cannot find a DHCP server, and thus not obtain a
-lesae, the system falls back to set a link-local address (169.254.*.*).  This
-can be disabled by editing the file /etc/dhcpcd.conf, adding:
-
-    noipv4ll
-
-A link-local address is however very useful, in particular in combination with
-mDNS to discover and access a device you do not know, or do not want to know,
-the IP address to.  See more in the next section.
-
-
-$(h2 "DNS and mDNS")
-
-Managing a central DNS is both painful and time consuming, most networks, and
-in particular industrial, therefore only set up a DNS for static servers and
-resources.  Leaving end devices, switches, and in many cases even routers,
-without a human-friendly name on the network.  This have misled many to think
-that they need to know the IP address, and often opt for static addresses on
-equipment.  Meaning many devices out-of-the-box have a static address set that
-need to be manually changed before the device is deployed on the network.
-
-A less time consuming, and human-friendly, way is to enable mDNS (multicast
-DNS).  With this protocol the device notifies all neighbors on the same LAN
-of how to reach it:
-
-    "Hello everyone, my address is 169.254.47.11, you can call me device.local"
-
-Any other device that also has mDNS enabled can then automaticall update a
-local database of name-to-address mappings.  Usually the name sent out is
-the device's hostname.  (It is up to the device manufacturer to set a useful
-default hostname, i.e., model-01-02-03, where the suffix is the last octets
-of the base MAC address, from the product label on the case.)
-
-As you can see, in combination with a link-local address (previous section)
-mDNS is a very attractive combination that greatly simplify device management.
-
-Tools:
-
-    avahi-browse -a
-    ping foo.local
-
-mDNS, or more correctly mDNS-SD, is also used for *Service Discovery*.  E.g.,
-a printer can publish IPP records with meta data on the printer type and model
-or donwload URL for drivers.  Switches and routers usually publish how they
-can be reached: HTTP/HTTPS and SSH.
-
-mDNS is supported in this product and should be enabled by default.  To
-verify that it works, in Windows, macOS, or Linux, open your web browser
-and point it to <https://hostname-01-02-03.local>.  This is the hostname
-and three last octets of the device's base MAC address.  You can also use
-mDNS browsers or command line tools like mdns-scan
-
-
-$(h2 "VLAN Interfaces")
-
-A VLAN interface in Linux is an "upper" interface, e.g., 'eth0.1'.  It is
-where you set an IP address and interact with th rest of the world.  The
-base/raw/lower interface, here 'eth0', is the physical interface on which
-Ethernet packets ingress and egress with a VLAN tag.  To create 'eth0.1':
-
-    ip link add eth0.1 link eth0 vlan id 1
-
-In Linux a VLAN interface is a "stackable" entity.  Many VLAN interfaces
-can be built on top of each other.  When injecting a packet on the top
-most interface, the kernel adds the corresponding VLAN "tag" when the
-packet goes down the order of stacked interfaces, and then finally hits
-the physical interface and proceeds to egress onto the media.
-
-    ip link add eth0.1.2 link eth0.1 vlan id 2
-
-Injecting a packet on 'eth0.1.2' creates a double-tagged VLAN frame when
-the packet egresses 'eth0'.  The outermost tag has VID 1 and the inner
-VID is 2.
-
-VLAN interfaces can be used for many things, here we will focus on their
-use as upper interface on a bridge.
-
-
-$(h2 "Bridging Interfaces")
-
-A bridge is the correct name for a switch.  In the context of this text,
-however, we will use the term to refer to the Linux bridge module in the
-kernel, which implements an advanced software switch.  The Linux bridge
-supports "offloading" many switching functions to an underlying switching
-chipset, when available.  This greatly simplifies managing that switch since
-the same tools one use to manage the bridge will, by extension, also be used
-to manage the switch.
-
-To create a bridge in Linux:
-
-    ip link add br0 type bridge
-
-To add three ports (interfaces) to the bridge we use:
-
-    ip link set eth0 master br0
-    ip link set eth1 master br0
-    ip link set eth2 master br0
-
-Bring all ports and the bridge 'up' and you have a working switch!  Any frame
-injected on eth0 (from the outside) can be switched to either of eth1, eth2,
-*or* br0.  As soon as the bridge has learned where end devices are connected,
-none of the other ports will see the traffic -- like a regular switch.
-
-Note: these ports should not (cannot) have any IP address.  Instead, any IP
-      address is set on 'br0'.  To disable IPv6 link-local address, set the
-      /proc/sys/net/ipv6/conf/eth0/disable_ipv6 sysctl file to '1'.
-
-
-$(h2 "Bridging and VLANs")
-
-A VLAN-aware bridge works the same way, only with VLAN separation taken into
-account.  All communication, as well as MAC address learning, is limited to
-ports in the same VLAN.  The syntax is slightly different and requires a few
-more steps:
-
-    ip link add br0 type bridge vlan_filtering 1
-    ip link set eth0 master br0
-    ip link set eth1 master br0
-    ip link set eth2 master br0
-    ip link set eth3 master br0
-
-To assign ports to different VLANs, and make sure they are regular "access"
-ports (untagged).  We assign eth0 and eth1 to VLAN 1 and the others to VLAN 2:
-
-    bridge vlan add vid 1 dev eth0 pvid untagged
-    bridge vlan add vid 1 dev eth1 pvid untagged
-    bridge vlan add vid 2 dev eth2 pvid untagged
-    bridge vlan add vid 2 dev eth3 pvid untagged
-
-Here's the twist, to be able to reach the bridge (switch) itself from each
-VLAN, we need to ensure the bridge itself is a tagged member of each VLAN:
-
-    bridge vlan add vid 1 dev br0 self
-    bridge vlan add vid 2 dev br0 self
-
-This way we can add VLAN interfaces on top of br0, which we in turn can set
-a static or dynamic IP address on:
-
-    ip link add vlan1 link br0 type vlan id 1
-    ip link add vlan2 link br0 type vlan id 2
-
-The resulting stack of interfaces look like this:
-
-                         :
-                vlan1    :     vlan2       Layer-3 :: IP Networking
-                    \\    :    /            _________________________
-                  .-------------.
-                  |     br0     |          Layer-2 :: Switching
-                  '-------------'          _________________________
-                  /   |  :  |   \\
-              eth0 eth1  :  eth2 eth3      Layer-1 :: Link layer
-                         :
-
-
-$(h2 "Persistent Configuration")
-
-A simple end device can get by with the following in /etc/network/interfaces:
-
-    auto lo
-    iface lo inet loopback
-
-    auto eth0
-    iface eth0 inet dhcp
-
-This brings up both the loopback (required for UNIX networking to function),
-and the (presumed only) Ethernet interface.  The loopback gets its standard
-address, 127.0.0.1, and eth0 will request its IP address using DHCP.
-
-To set up the bridge example (above), is actually quite a lot easier than
-using the command line ip and bridge tools.  Create the file 'bridge':
-
-    edit /etc/network/interfaces.d/bridge
-
-Paste in the following content:
-
-    iface e0
-        bridge-access 1
-    iface e1
-        bridge-access 1
-    iface e2
-        bridge-access 2
-    iface e3
-        bridge-access 2
-
-    auto br0
-    iface br0
-        bridge-ports e0 e1 e2 e3 
-        bridge-vlan-aware yes
-        bridge-stp on
-        bridge-vids 1 2
-
-    auto vlan1
-    iface vlan1 inet dhcp
-        vlan-id 1
-        vlan-raw-device br0
-
-    auto vlan2
-    iface vlan2 inet static
-        vlan-id 2
-        vlan-raw-device br0
-        address 192.168.2.1/24
-
-Notice how 'vlan1' only has a DHCP and 'vlan2' uses a static address.  It is
-possible to combine the two if needed.  Use 'inet dhcp' and add an 'address'
-statement to the iface stanza.
-
-
-$(h2 "Port Classification")
-
-The bundled 'show' script is a very handy tool.  It use several tricks to make
-information about the system more accessible.  On switching capable hardware
-products, switch ports are identified early at system bootstrap and placed in
-the 'port' group.  See 'ip link' output:
-
-    ...
-    4: e0: <BROADCAST,MULTICAST> master br0 state UP $(em "group port")
-           link/ether 52:54:00:12:34:56 brd ff:ff:ff:ff:ff:ff
-    ...
-
-When running in Qemu or other hardware it may be useful to manually classify
-certain interfaces as ports.  This can be achieved in many ways, here we show
-two.  First /etc/mactab, which is read at boot to rename interfaces according
-their matching MAC address, one interface per line:
-
-    e0    52:54:00:12:34:56
-    e1    52:54:00:12:34:57
-    e2    52:54:00:12:34:58
-    e3    52:54:00:12:34:59
-
-Another way is to add something like this to /etc/rc.local:
-
-    for port in eth0 eth1 eth3 eth4; do
-        ip link set \$port group port
-    done
-
-
-$(h2 "Interesting Files")
-
- - /etc/dhcpcd.conf             General DHCP and ZeroConf (LL) settings
- - /etc/network/interfaces      The original, useful for small setups
- - /etc/network/interfaces.d/*  Snippets, useful for non-trivial setups
- - /etc/mactab                  Rename interfaces: 'NAME16CHARS WHITESPACE MAC'
- - /etc/sysctl.conf             Interface and TCP/IP settings, e.g., routing
- - /etc/sysctl.d/*              Snippets, useful for per-subsystem settings
-
-
-$(h1 "Summary")
-All persistent networking is set up in /etc/network/interfaces using the
-program ifupdown-ng.  The tools to reconfigure networking at runtime are:
-
-   ifup   [-a] [IFACES]
-   ifdown [-a] [IFACES]
-
-When changing the configuration at runtime you usually have to bring the
-affected interfaces down (ifdown e0 e1 e2 e3), if they were set up with
-/etc/network/interfaces before.  Then do the change, and bring it all up
-again.
-
-Both tools understand dependencies between interfaces, so when a 'ifup -a'
-command is received it brings up all interfaces: adding links to br0 before
-adding VLANs, the vlan1 and vlan2 interfaces on top so it of it all.  Then
-finally it can start the DHCP client on vlan1 and set the static IP address
-on vlan2.
-
-       $(em ">>> Be careful with these tools when logged in remotely! <<<")
-
-EOF
-}
-
-topic()
-{
-	topic=$1
-	[ -n "$1" ] && shift
-
-	case $topic in
-	ed*)
-		# shellcheck disable=SC2068
-		editor $*
-		;;
-	net*)
-		networking
-		;;
-	*)
-		overview
-		;;
-	esac
-}
-
-if [ "$1" = "-p" ]; then
-	shift
-	pager="cat"
-	plain="yes"
-else
-	if command -v most; then
-		pager=most
-	elif command -v less; then
-		pager="less -R"
-	elif command -v more; then
-		pager="more"
-	else
-		pager="cat"
-	fi
-fi
-
-if [ -t 1 ] ; then
-	fn=$(mktemp /tmp/system-help.XXXXXX)
-	# shellcheck disable=SC2086,SC2068
-	topic $@ >"$fn"
-	$pager "$fn"
-	rm "$fn"
-else
-	topic "$*"
-fi

board/classic/rootfs/bin/hostnm

@@ -1,16 +0,0 @@
-#!/bin/sh
-# Changes hostname in /etc/hostname and /etc/hosts
-
-current=$(cat /etc/hostname)
-newname=$1
-
-[ -n "$newname" ] || exit 1
-
-sed -i "s/$current/$newname/" /etc/hosts
-sed -i "s/$current/$newname/" /etc/hostname
-
-hostname $newname
-
-initctl touch sysklogd
-initctl touch dnsmasq
-initctl reload

board/classic/rootfs/bin/setup

@@ -1,3 +0,0 @@
-#!/bin/sh
-pdmenu
-clear

board/classic/rootfs/bin/show

@@ -1,327 +0,0 @@
-#!/bin/sh
-# Displays basic information about the system
-# shellcheck disable=SC2048,SC2086
-. /etc/os-release
-
-bopt="-c"
-opt="-br"
-all=""
-plain=""
-
-TTY=$(resize)
-eval "$TTY"
-
-# COLUMS and ROWS should be set on the console, if not, use fallback
-if [ -z "$COLUMNS" ]; then
-	if command -v tput; then
-		COLUMNS=$(tput cols)
-	else
-		COLUMNS=80
-	fi
-fi
-
-h1()
-{
-	STR="$*"
-	if [ -n "$plain" ]; then
-		echo "$STR" | tr '[:lower:]' '[:upper:]'
-	else
-		printf "\033[7m%-${COLUMNS}s\033[0m\n" "$STR"
-	fi
-}
-
-h2()
-{
-	STR="$*"
-	if [ -n "$plain" ]; then
-		echo "$STR"
-		echo "$STR" | sed 's/./-/g'
-	else
-		printf "\033[1m%-${COLUMNS}s\033[0m\n" "$STR"
-	fi
-}
-
-dm()
-{
-	if [ -n "$plain" ]; then
-		echo "${*}"
-	else
-		printf "\033[2m%s\033[0m\n" "$*"
-	fi
-}
-
-ul()
-{
-	if [ -n "$plain" ]; then
-		printf "__%s__" "$*"
-	else
-		printf "\033[4%s\033[0m" "$*"
-	fi
-}
-
-em()
-{
-	if [ -n "$plain" ]; then
-		printf "**%s**" "$*"
-	else
-		printf "\033[5m%s\033[0m" "$*"
-	fi
-}
-
-usage()
-{
-	cat <<EOF
-usage:
-  show [opt] cmd
-
-options:
-  -a            Show all, of something
-  -f            Show full output, not brief port/iface listings
-  -h            Show this help text
-  -n            Show output without any footer
-  -p            Show plain output, no bells or whistles
-
-commands:
-  port PORT     Show port configuration and link information
-  ports         Show ports available for bridging
-  vlans         Show port groups in bridge
-  ifaces        Show interfaces and their addresses
-  fdb           Show forwarding database (unicast)
-  mdb           Show multicast forwarding database
-  ip route      Show routing table
-  log [FILE]    Show latest entries from syslog, or other FILE
-  rmon PORT     Show RMON counters for PORT (when applicable)
-  system        Show OS details
-  version       Show OS verson
-EOF
-}
-
-# Usage 1: show port eth0
-# Usage 2: show port
-# Usage 3: show ports
-#
-# The first show ethtool output for 'eth0' (in this case).  The latter
-# two are the same, showing a summary of all interfaces classified as
-# access ports.
-ports()
-{
-	if [ $# -gt 0 ] && [ -e "/sys/class/net/$1" ]; then
-		for port in $*; do
-			ethtool "$port"
-		done
-		return
-	fi
-
-	h1 "PORT             STATE          MAC ADDRESS        FLAGS"
-	if grep -q port /etc/iproute2/group && [ -z "$all" ]; then
-		ip $opt link show group port
-	else
-		ip $opt link show
-	fi
-
-	if [ -z "$plain" ] && [ -z "$nofoot" ]; then
-		dm "______________________________________________________________________________"
-		dm "Use: '[ip|bridge] --help' and '[ip|bridge] link help' for more details."
-	fi
-}
-
-vlans()
-{
-	h1 "INTERFACE         VLAN  FLAGS"
-	bridge $bopt vlan show |tail +2 | awk 'NF { iface=$1; vid=$2; printf("%-16s  %4d  ", iface, vid); for (i=3; i <= NF; i++) printf("%s ", $i); printf("\n"); }'
-	if [ -z "$plain" ] && [ -z "$nofoot" ]; then
-		dm "______________________________________________________________________________"
-		dm "See: 'bridge --help' and 'bridge vlan help' for more details."
-	fi
-}
-
-ifaces()
-{
-	h1 "INTERFACE        STATE          ADDRESS"
-	if [ -n "$all" ]; then
-		ip $opt addr show
-        elif grep -q iface /etc/iproute2/group; then
-                ip $opt addr show group iface
-	else
-		ip $opt addr show |awk '{ if ($1 !~ /eth[0-9]*/ && $1 !~ /.*@NONE/) { print }}'
-	fi
-	if [ -z "$plain" ] && [ -z "$nofoot" ]; then
-		dm "______________________________________________________________________________"
-		dm "See: 'ip --help' and 'ip address help' for more details."
-	fi
-}
-
-log()
-{
-	if [ -n "$1" ] && [ -r "/var/log/$1" ]; then
-		fn="/var/log/$1"
-	else
-		fn="/var/log/syslog"
-	fi
-	if [ -n "$all" ]; then
-		cat $fn
-	else
-		tail -$LINES $fn
-	fi
-	if [ -z "$plain" ] && [ -z "$nofoot" ]; then
-		dm "______________________________________________________________________________"
-		dm "See: 'tail -25 /log/FILE', 'tail -F /log/FILE' to continuously monitor files."
-	fi
-}
-
-rmon()
-{
-	if [ -z "$*" ]; then
-		echo "Missing argument, see 'show port' for available interfaces"
-		exit 1
-	fi
-	for port in $*; do
-		ethtool -S "$port"
-	done
-	if [ -z "$plain" ] && [ -z "$nofoot" ]; then
-		dm "______________________________________________________________________________"
-		dm "See: 'ethtool --help' for more details."
-	fi
-}
-
-rstp()
-{
-	mstpctl showbridge
-	echo "br0 port info"
-	mstpctl showport br0
-}
-
-fdb()
-{
-	bridge $bopt fdb show
-}
-
-mdb()
-{
-	bridge $bopt mdb show
-}
-
-routes()
-{
-	ip $opt route show
-}
-
-igmp()
-{
-	querierctl $@
-}
-
-system()
-{
-	h1 "SYSTEM INFORMATION"
-	echo "System Name        : $(uname -n)"
-	echo "System Variant     : $VARIANT"
-	echo "System Description : $PRETTY_NAME"
-	echo "System Contact     : $HOME_URL"
-	echo "System Timezone    : $(cat /etc/timezone)"
-	echo "System Type        : $NAME"
-	echo "System Version     : $(cat /etc/version)"
-	echo "System Arch        : $(uname -m)"
-	echo "Kernel Version     : $(uname -sr)"
-}
-
-version()
-{
-	cat /etc/version
-}
-
-while [ "$1" != "" ]; do
-	case $1 in
-		-a)
-			all=1
-			;;
-		-f)
-			opt=""
-			if [ -n "$plain" ]; then
-				opt="-color=never"
-				bopt="-color=never"
-			fi
-			;;
-		-n)
-			nofoot="yes"
-			;;
-		-p)
-			plain="yes"
-			opt="$opt -color=never"
-			bopt="$bopt -color=never"
-			;;
-		-h)
-			usage
-			exit 0
-			;;
-		*)
-			break
-	esac
-	shift
-done
-
-cmd=$1
-if [ -n "$cmd" ]; then
-	shift
-fi
-
-case $cmd in
-	help)
-		usage
-		;;
-	port*)
-		ports $*
-		;;
-	vlan*)
-		vlans
-		;;
-	fdb)
-		fdb
-		;;
-	mdb)
-		mdb
-		;;
-	if*)
-		ifaces
-		;;
-	ip)
-		cmd=$1
-		shift
-		case $cmd in
-			addr*)
-				ifaces
-				;;
-			route*)
-				routes
-				;;
-			igmp*)
-				igmp $*
-				;;
-			*)
-				usage
-				;;
-		esac
-		;;
-	log)
-		log $1
-		;;
-	rmon)
-		rmon $*
-		;;
-	route*)
-		routes
-		;;
-	span*)
-		rstp
-		;;
-	sys*)
-		system
-		;;
-	ver*)
-		version
-		;;
-	*)
-		usage
-		exit 1
-		;;
-esac

board/classic/rootfs/bin/yorn

@@ -1,55 +0,0 @@
-#!/bin/sh
-#set -x
-
-usage()
-{
-    cat <<EOF
-usage:
-  yorn [-h] ["Do you want to run command?" command]
-
-options:
-  -h            Show this help text
-  -p            Show plain output, no bells or whistles
-
-Displays the yes-or-no question and runs command on yes.
-EOF
-}
-
-if [ -z "$1" ]; then
-    usage
-    exit 1
-fi
-
-case $1 in
-    -h)
-	usage
-	exit 0
-	;;
-    -p)
-	plain=1
-	shift
-	;;
-    *)
-	;;
-esac
-
-question=$1
-shift
-command=$*
-if [ -z "$command" ]; then
-    usage
-    exit 1
-fi
-
-if [ -z "$plain" ]; then
-    if dialog --erase-on-exit --colors --defaultno --yesno "\Zb$question\ZB" 0 0; then
-	yorn=y
-    fi
-else
-    # shellcheck disable=SC2162,SC3045
-    read -n 1 -p "$question (y/N): " yorn
-fi
-
-if [ "$yorn" = "y" ] || [ "$yorn" = "Y" ]; then
-    $command
-fi

board/classic/rootfs/etc/bash.bashrc

@@ -1,18 +0,0 @@
-# System-wide .bashrc file for interactive bash(1) shells.
-
-# If not running interactively, don't do anything
-[ -z "$PS1" ] && return
-
-# Reevaluate for each line, in case hostname changes
-function prompt_command
-{
-    PS1="\u@$(hostname):\w\$ "
-}
-export PROMPT_COMMAND=prompt_command
-
-# check the window size after each command and, if necessary,
-# update the values of LINES and COLUMNS.
-shopt -s checkwinsize
-
-# Disble built-ins
-enable -n help

board/classic/rootfs/etc/dhcpcd.conf

@@ -1,51 +0,0 @@
-# Infix's configuration for dhcpcd.
-# See dhcpcd.conf(5) for details.
-
-# Allow users of this group to interact with dhcpcd via the control socket.
-#controlgroup wheel
-
-# Inform the DHCP server of our hostname for DDNS.
-#hostname
-
-# Use the hardware address of the interface for the Client ID.
-#clientid
-# or
-# Use the same DUID + IAID as set in DHCPv6 for DHCPv4 ClientID as per RFC4361.
-# Some non-RFC compliant DHCP servers do not reply with this set.
-# In this case, comment out duid and enable clientid above.
-duid
-
-# Persist interface configuration when dhcpcd exits.
-persistent
-
-# vendorclassid is set to blank to avoid sending the default of
-# dhcpcd-<version>:<os>:<machine>:<platform>
-vendorclassid
-
-# A list of options to request from the DHCP server.
-option domain_name_servers, domain_name, domain_search
-option classless_static_routes
-# Respect the network MTU. This is applied to DHCP routes.
-option interface_mtu
-
-# Request a hostname from the network
-option host_name
-
-# Most distributions have NTP support.
-#option ntp_servers
-
-# Rapid commit support.
-# Safe to enable by default because it requires the equivalent option set
-# on the server to actually work.
-option rapid_commit
-
-# A ServerID is required by RFC2131.
-require dhcp_server_identifier
-
-# Generate SLAAC address using the Hardware Address of the interface
-#slaac hwaddr
-# OR generate Stable Private IPv6 Addresses based from the DUID
-slaac private
-
-# Background immediately, do not wait for DHCP lease (speed up boot process)
-background

board/classic/rootfs/etc/dialogrc

@@ -1,144 +0,0 @@
-#
-# Run-time configuration file for dialog
-#
-# Automatically generated by "dialog --create-rc <file>"
-#
-#
-# Types of values:
-#
-# Number     -  <number>
-# String     -  "string"
-# Boolean    -  <ON|OFF>
-# Attribute  -  (foreground,background,highlight?,underline?,reverse?)
-
-# Set aspect-ration.
-aspect = 0
-
-# Set separator (for multiple widgets output).
-separate_widget = ""
-
-# Set tab-length (for textbox tab-conversion).
-tab_len = 0
-
-# Make tab-traversal for checklist, etc., include the list.
-visit_items = OFF
-
-# Shadow dialog boxes? This also turns on color.
-use_shadow = ON
-
-# Turn color support ON or OFF
-use_colors = ON
-
-# Screen color
-screen_color = (WHITE,BLUE,OFF)
-
-# Shadow color
-shadow_color = (BLACK,BLACK,OFF)
-
-# Dialog box color
-dialog_color = (BLACK,CYAN,OFF)
-
-# Dialog box title color
-title_color = (BLACK,CYAN,ON)
-
-# Dialog box border color
-border_color = dialog_color
-
-# Active button color
-button_active_color = (CYAN,BLACK,ON)
-
-# Inactive button color
-button_inactive_color = dialog_color
-
-# Active button key color
-button_key_active_color = (WHITE,BLACK,ON)
-
-# Inactive button key color
-button_key_inactive_color = (WHITE,CYAN,ON)
-
-# Active button label color
-button_label_active_color = button_active_color
-
-# Inactive button label color
-button_label_inactive_color = dialog_color
-
-# Input box color
-inputbox_color = (BLACK,CYAN,OFF)
-
-# Input box border color
-inputbox_border_color = inputbox_color
-
-# Search box color
-searchbox_color = inputbox_color
-
-# Search box title color
-searchbox_title_color = (BLUE,WHITE,ON)
-
-# Search box border color
-searchbox_border_color = (WHITE,WHITE,ON)
-
-# File position indicator color
-position_indicator_color = searchbox_title_color
-
-# Menu box color
-menubox_color = dialog_color
-
-# Menu box border color
-menubox_border_color = dialog_color
-
-# Item color
-item_color = inputbox_color
-
-# Selected item color
-item_selected_color = button_key_active_color
-
-# Tag color
-tag_color = button_inactive_color
-
-# Selected tag color
-tag_selected_color = (CYAN,BLACK,OFF)
-
-# Tag key color
-tag_key_color = button_key_inactive_color
-
-# Selected tag key color
-tag_key_selected_color = (WHITE,BLACK,ON)
-
-# Check box color
-check_color = inputbox_color
-
-# Selected check box color
-check_selected_color = button_key_active_color
-
-# Up arrow color
-uarrow_color = (GREEN,WHITE,ON)
-
-# Down arrow color
-darrow_color = uarrow_color
-
-# Item help-text color
-itemhelp_color = (WHITE,BLACK,OFF)
-
-# Active form text color
-form_active_text_color = button_key_active_color
-
-# Form text color
-form_text_color = (WHITE,CYAN,ON)
-
-# Readonly form item color
-form_item_readonly_color = (CYAN,WHITE,ON)
-
-# Dialog box gauge color
-gauge_color = searchbox_title_color
-
-# Dialog box border2 color
-border2_color = dialog_color
-
-# Input box border2 color
-inputbox_border2_color = inputbox_color
-
-# Search box border2 color
-searchbox_border2_color = inputbox_color
-
-# Menu box border2 color
-menubox_border2_color = dialog_color

board/classic/rootfs/etc/finit.d/20-infix-classic.conf

@@ -1 +0,0 @@
-run [S] /libexec/infix/swup --

board/classic/rootfs/etc/mdev.conf

@@ -1,112 +0,0 @@
-# NetBox mdev.conf based on https://github.com/slashbeast/mdev-like-a-boss/
-
-# Syntax:
-# [-]devicename_regex user:group mode [=path]|[>path]|[!] [@|$|*cmd args...]
-# [-]$ENVVAR=regex    user:group mode [=path]|[>path]|[!] [@|$|*cmd args...]
-# [-]@maj,min[-min2]  user:group mode [=path]|[>path]|[!] [@|$|*cmd args...]
-#
-# [-]: do not stop on this match, continue reading mdev.conf
-# =: move, >: move and create a symlink
-# !: do not create device node
-# @|$|*: run cmd if $ACTION=remove, @cmd if $ACTION=add, *cmd in all cases
-
-# support module loading on hotplug
-$MODALIAS=.*    root:root 660 @modprobe -b "$MODALIAS"
-
-# null may already exist; therefore ownership has to be changed with command
-null        root:root 666 @chmod 666 $MDEV
-zero        root:root 666
-full        root:root 666
-random      root:root 444
-urandom     root:root 444
-hwrandom    root:root 444
-grsec       root:root 660
-
-# Kernel-based Virtual Machine.
-#kvm     root:kvm 660
-
-# vhost-net, to be used with kvm.
-#vhost-net   root:kvm 660
-
-kmem        root:root 640
-mem         root:root 640
-port        root:root 640
-# console may already exist; therefore ownership has to be changed with command
-console     root:tty 600 @chmod 600 $MDEV
-ptmx        root:tty 666
-pty.*       root:tty 660
-
-# Typical devices
-tty         root:tty 666
-tty[0-9]*   root:tty 660
-vcsa*[0-9]* root:tty 660
-ttyS[0-9]*  root:dialout 660
-
-# block devices
-ram([0-9]*)        root:disk 660 >rd/%1
-loop([0-9]+)       root:disk 660 >loop/%1
-sr[0-9]*           root:cdrom 660 @ln -sf $MDEV cdrom
-fd[0-9]*           root:floppy 660
-#SUBSYSTEM=block;.* root:disk 660 */libexec/infix/storage-device
-
-# Run settle-nics every time new NIC appear.
-# If you don't want to auto-populate /etc/mactab with NICs,
-# run 'settle-nis' without '--write-mactab' param.
-#-SUBSYSTEM=net;DEVPATH=.*/net/.*;.*     root:root 600 @/libexec/infix/settle-nics --write-mactab
-
-net/tun[0-9]*   root:netdev 660
-net/tap[0-9]*   root:root 600
-
-# alsa sound devices and audio stuff
-#SUBSYSTEM=sound;.*  root:audio 660 @/libexec/infix/sound-control
-
-adsp        root:audio 660 >sound/
-audio       root:audio 660 >sound/
-dsp         root:audio 660 >sound/
-mixer       root:audio 660 >sound/
-sequencer.* root:audio 660 >sound/
-
-
-# raid controllers
-cciss!(.*)  root:disk 660 =cciss/%1
-ida!(.*)    root:disk 660 =ida/%1
-rd!(.*)     root:disk 660 =rd/%1
-
-
-fuse        root:root 666
-
-card[0-9]   root:video 660 =dri/
-
-agpgart     root:root 660 >misc/
-psaux       root:root 660 >misc/
-rtc         root:root 664 >misc/
-
-# input stuff
-SUBSYSTEM=input;.* root:plugdev 660
-
-# v4l stuff
-vbi[0-9]    root:video 660 >v4l/
-video[0-9]  root:video 660 >v4l/
-
-# dvb stuff
-dvb.*       root:video 660
-
-# drm etc
-dri/.*      root:video 660
-
-# Don't create old usbdev* devices.
-usbdev[0-9].[0-9]* root:root 660 !
-
-# Stop creating x:x:x:x which looks like /dev/dm-*
-[0-9]+\:[0-9]+\:[0-9]+\:[0-9]+ root:root 660 !
-
-# /dev/cpu support.
-microcode       root:root 600 =cpu/
-cpu([0-9]+)     root:root 600 =cpu/%1/cpuid
-msr([0-9]+)     root:root 600 =cpu/%1/msr
-
-# Populate /dev/bus/usb.
-#SUBSYSTEM=usb;DEVTYPE=usb_device;.* root:root 660 */libexec/infix/dev-bus-usb
-
-# Catch-all other devices, Right now useful only for debuging.
-#.* root:root 660 */libexec/infix/catch-all

board/classic/rootfs/etc/motd

@@ -1 +0,0 @@
-Note: use help, show, and setup commands to set up and diagnose the system.

board/classic/rootfs/etc/network/interfaces

@@ -1,6 +0,0 @@
-# interfaces(5) file used by ifup(8) and ifdown(8)
-auto lo
-iface lo inet loopback
-
-source-directory /etc/network/interfaces.d
-

board/classic/rootfs/etc/pdmenurc

@@ -1,75 +0,0 @@
-#!/usr/bin/pdmenu
-
-title:Setup & Diagnostics
-
-color:desktop:blue:blue
-color:title:blue:white
-color:base:blue:white
-
-menu:main:Main Menu:Use arrow keys, Enter, Escape, and Q to navigate
-	show:_System Settings..::system
-	show:_Network Settings..::network
-	show:_Tools..::tools
-	nop
-	exec:Show _fdb:truncate:show -p fdb
-	exec:Show _mdb:truncate:show -p mdb
-	exec:Show _ports:truncate:show -p ports
-	exec:Show _vlans:truncate:show -p  vlans
-	exec:Show _interfaces:truncate:show -p iface
-	exec:Show _routes:truncate:show -p route
-	nop
-	exec:Show _online users:truncate:w
-	exec:Show _CPU Load::top
-	nop
-	show:_Help..::help
-	exit:_Quit
-
-menu:help:Help:Help Menu
-	exec:Introduction:truncate:/bin/help -p
-	exec:Editors:truncate:/bin/help -p edit
-	exec:Networking:truncate:/bin/help -p net
-	nop
-	exit:_Main menu..
-
-menu:network:Network:Network Settings
-	exec:Show all _links:truncated:ip -br link
-	exec:Show all _addresses:truncated:ip -br address
-	exec:Show managed _interfaces:truncated:ifparse --all
-	nop
-	exec:Take _interface down:edit:ifdown ~Enter name of interface to take down:~
-	exec:Take _interface up:edit:ifup ~Enter name of interface to take up:~
-	nop
-	exec:Edit _dhcpcd.conf::edit /etc/dhcpcd.conf
-	exec:Edit _dnsmasq.conf::edit /etc/dnsmasq.conf
-	exec:Edit _interfaces::edit /etc/network/interfaces
-	exec:Edit _mactab::edit /etc/mactab
-	exec:Edit _sysctl.conf::edit /etc/sysctl.conf
-	nop
-	exit:_Main menu..
-
-menu:system:System:System Settings
-	exec:List _log files:truncate:ls -l /var/log
-	exec:Show _log file:edit,truncate:show -p -a log ~Show logfile, Enter for syslog:syslog~
-	exec:Change _hostname:edit:hostnm ~Enter new hostname \[-a-zA-Z0-9\]:~
-	exec:Change your _password::passwd
-	exec:Edit _rc.local::edit /etc/rc.local
-	nop
-	exec:_Show State of Services:truncate:initctl -p
-	exec:_Reload services:truncate:initctl reload;sleep 2;initctl -p
-	exec:Show _available services:truncate:initctl -p ls
-	exec:_Enable service:edit:initctl enable ~Enter name of service (filename) to enable:~
-	exec:_Disable service:edit:initctl disable ~Enter name of service (filename) to disable:~
-	nop
-	exec:_Factory Reset::yorn "Factory reset device (reboots), are you sure?" factory -y
-	nop
-	exit:_Main menu..
-
-menu:tools:Tools:Tools
-	exec:_Ping:edit,pause:ping ~Enter address (IP or name) to ping:~
-	exec:_Shell Prompt::/bin/bash --login
-	exec:_SSH:edit,pause:ssh ~Enter [username@]address (IP or name) to SSH to:~
-	exec:_Telnet:edit,pause:telnet ~Enter address (IP or name) to telnet to:~
-	exec:_Traceroute:edit,pause:mtr ~Enter address (IP or name) to traceroute to:~
-	exec:Browse _WWW:edit,pause:lynx ~Enter URL to browse:~
-	nop
-	exit:_Main menu..

board/classic/rootfs/etc/rc.local

@@ -1,19 +0,0 @@
-#!/bin/sh
-# This file is run at the very end of runlevel S (bootstrap)
-#
-# Note: 1) not all initctl commands are allowed here
-#       2) to enable IP forwarding, use /etc/sysctl.conf, or /etc/sysctl.d/
-#       3) ensure the script calls `exit 0` at the end
-#
-
-# Uncomment to classify all interfaces starting with 'eth' as ports.
-#for port in $(ip -br link |awk '/eth/{print $1}'); do
-#	ip link set $port group port
-#done
-
-# Uncomment to enable IP masquerading (NAT) of all traffic egressing
-# the WAN interface, here eth0.  E.g., if you are a router for your
-# LAN on eth1.
-#iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
-
-exit 0

board/classic/rootfs/lib/infix/swup

@@ -1,62 +0,0 @@
-#!/bin/sh
-# Factory default:
-#  1) all switch ports in VLAN 1 of br0
-#  2) no switch ports => DHCP on eth0
-#  3) no eth0
-
-create_bridge()
-{
-    nm=$1
-    shift
-    ports=$@
-
-    touch "/etc/network/interfaces.d/$nm"
-    for port in $ports; do
-	cat <<-EOF >>"/etc/network/interfaces.d/$nm"
-		iface $port
-		    bridge-access 1
-		    post-up ip link set $port group port
-		EOF
-    done
-    cat <<-EOF >> "/etc/network/interfaces.d/$nm"
-
-	auto $nm
-	iface $nm
-	    bridge-ports $ports
-	    bridge-vlan-aware yes
-	    bridge-stp on
-	    bridge-vids 1
-
-	auto vlan1
-	iface vlan1 inet dhcp
-	    vlan-id 1
-	    vlan-raw-device $nm
-	    post-up ip link set vlan1 group iface
-	EOF
-    ip link set vlan1 group iface
-}
-
-# Check if already set up
-[ -z "$(ls -A /etc/network/interfaces.d/)" ] || exit 0
-
-# Check for custom hostname from Qemu/Qeneth
-nm=$(cat /sys/firmware/qemu_fw_cfg/by_name/opt/hostname/raw)
-if [ -n "$nm" ]; then
-    hostnm "$nm"
-fi
-
-# need to check for 'length > 0' because ip command
-# outputs empty json objects for non-port group ifs
-ports=$(ip -json link show group port | jq -r '.[].ifname | select(length > 0)' | tr "\n" " ")
-if [ -n "$ports" ]; then
-    create_bridge br0 $ports
-else
-    ifaces=$(ip -json addr show  |jq -r '.[] | select(.link_type=="ether").ifname')
-    for iface in $ifaces; do
-	cat  <<-EOF > "/etc/network/interfaces.d/$iface"
-		auto $iface
-		iface $iface inet dhcp
-		    pre-up ip link set $iface group iface
-		EOF
-    done
-fi

board/classic/rootfs/libexec/infix/probe

@@ -1,6 +0,0 @@
-#!/bin/sh
-# Probe for various types of harware features
-
-if dmesg |grep -q QEMU || test -d /sys/module/qemu_fw_cfg; then
-    initctl -nbq cond set qemu
-fi

board/common/mkgns3a.sh

@@ -60,7 +60,7 @@ cat <<EOF >"$BINARIES_DIR/${NM}.gns3a"
     "status": "stable",
     "maintainer": "$VENDOR_NAME",
     "maintainer_email": "${SUPPORT_URL#mailto:}",
-    "usage": "Default login, user/pass: admin/admin\n\nType 'help' for an overview of commands and relevant configuration files.\n\nFor Classic builds the following applies: the /etc directory is writable, use the passwd tool after login as part of your set up.\nFor networking, classify interfaces as switchports with /etc/mactab, syntax: 'MAC-address  eN', where N is the port number (1-MAX).\nTo set up bridging and management interfaces, use /etc/network/interfaces, and /etc/network/interfaces.d/",
+    "usage": "Default login, user/pass: admin/admin\n\nType 'cli' (and Enter) followed by 'help' for an overview of commands and relevant configuration files.",
     "port_name_format": "eth{0}",
     "linked_clone": true,
     "qemu": {

board/common/post-build.sh

@@ -40,13 +40,6 @@ rm -f "$TARGET_DIR/etc/os-release"
     if [ -n "$INFIX_RELEASE" ]; then
 	echo "IMAGE_VERSION=\"$INFIX_RELEASE\""
     fi
-    if [ "$INFIX_VARIANT_NETCONF" = "y" ]; then
-	echo "VARIANT=\"Managed NETCONF\""
-	echo "VARIANT_ID=netconf"
-    else
-	echo "VARIANT=\"Classic, writable /etc\""
-	echo "VARIANT_ID=classic"
-    fi
     echo "ARCHITECTURE=\"${INFIX_ARCH}\""
     echo "HOME_URL=$INFIX_HOME"
     if [ -n "$INFIX_VENDOR" ]; then

board/common/qemu/Config.in.in

@@ -77,9 +77,9 @@ config QEMU_MACHINE_RAM
 	string "RAM size (k/M/G)"
 	default "384M"
 	help
-	  The default, 384 MiB, works for most configurations, even less for
+	  The default, 384 MiB, works for most configurations.  However,
-	  the Infix Classic builds.  However, if you get kernel panic with:
+	  if you get kernel panic with: "System is deadlocked on memory",
-	  "System is deadlocked on memory", try increasing this one.
+	  try increasing this one.
 
 config QEMU_KERNEL
 	string

board/common/rootfs/libexec/infix/mnt

@@ -126,11 +126,6 @@ if ! mount_rw cfg >/dev/null 2>&1; then
     # Even if /mnt/var isn't available, if /mnt/cfg isn't either, then
     # there's no point in overlaying one ramdisk on top of another.
     vlibsrc=
-else
-    # Classic Infix has read-write /etc across boots
-    if [ "$VARIANT_ID" != "netconf" ]; then
-	etcsrc=/mnt/cfg
-    fi
 fi
 
 if check_factory; then

configs/aarch64_classic_defconfig

@@ -1,120 +0,0 @@
-BR2_aarch64=y
-BR2_ARM_FPU_VFPV4=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
-BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
-BR2_DL_DIR="${BR2_EXTERNAL_INFIX_PATH}/dl"
-BR2_CCACHE=y
-BR2_CCACHE_DIR="${BR2_EXTERNAL_INFIX_PATH}/.ccache"
-BR2_ENABLE_DEBUG=y
-BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_INFIX_PATH}/patches"
-BR2_TARGET_GENERIC_HOSTNAME="infix"
-BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
-BR2_INIT_FINIT=y
-BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
-BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
-BR2_TARGET_GENERIC_GETTY_TERM="xterm"
-BR2_SYSTEM_DHCP="eth0"
-BR2_ENABLE_LOCALE_WHITELIST="C en_US en_CA"
-BR2_GENERATE_LOCALE="en_US en_CA"
-BR2_TARGET_TZ_INFO=y
-BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/classic/rootfs"
-BR2_ROOTFS_POST_BUILD_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/classic/post-build.sh"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-image.sh"
-BR2_LINUX_KERNEL=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.6.22"
-BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/linux_defconfig"
-BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_INTREE_DTS_NAME="alder/alder marvell/armada-3720-espressobin marvell/armada-3720-espressobin-emmc marvell/armada-3720-espressobin-v7 marvell/armada-3720-espressobin-v7-emmc marvell/armada-3720-espressobin-ultra marvell/cn9130-crb-A marvell/cn9130-crb-B microchip/sparx5_pcb135_emmc_no_psci"
-BR2_LINUX_KERNEL_CUSTOM_DTS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/aarch64/dts"
-BR2_LINUX_KERNEL_DTB_KEEP_DIRNAME=y
-BR2_LINUX_KERNEL_INSTALL_TARGET=y
-BR2_PACKAGE_BUSYBOX_CONFIG="${BR2_EXTERNAL_INFIX_PATH}/board/common/busybox_defconfig"
-BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
-BR2_PACKAGE_STRACE=y
-BR2_PACKAGE_STRESS_NG=y
-BR2_PACKAGE_JQ=y
-BR2_PACKAGE_MDIO_TOOLS=y
-BR2_PACKAGE_RNG_TOOLS=y
-BR2_PACKAGE_UBOOT_TOOLS=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_SUPPORT=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_CHECK_SIGN=y
-BR2_PACKAGE_UBOOT_TOOLS_MKENVIMAGE=y
-BR2_PACKAGE_CA_CERTIFICATES=y
-BR2_PACKAGE_LIBCURL_CURL=y
-BR2_PACKAGE_NSS_MDNS=y
-BR2_PACKAGE_ONIGURUMA=y
-BR2_PACKAGE_AVAHI=y
-# BR2_PACKAGE_AVAHI_AUTOIPD is not set
-BR2_PACKAGE_AVAHI_DAEMON=y
-BR2_PACKAGE_AVAHI_DEFAULT_SERVICES=y
-BR2_PACKAGE_CHRONY=y
-BR2_PACKAGE_DHCPCD=y
-BR2_PACKAGE_DNSMASQ=y
-BR2_PACKAGE_DROPBEAR=y
-BR2_PACKAGE_DROPBEAR_DISABLE_REVERSEDNS=y
-BR2_PACKAGE_DROPBEAR_WTMP=y
-BR2_PACKAGE_DROPBEAR_LASTLOG=y
-BR2_PACKAGE_DROPBEAR_LEGACY_CRYPTO=y
-BR2_PACKAGE_ETHTOOL=y
-BR2_PACKAGE_FPING=y
-# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
-BR2_PACKAGE_IPROUTE2=y
-BR2_PACKAGE_IPTABLES=y
-BR2_PACKAGE_IPTABLES_NFTABLES=y
-BR2_PACKAGE_LLDPD=y
-BR2_PACKAGE_LYNX=y
-BR2_PACKAGE_MTR=y
-BR2_PACKAGE_NETCALC=y
-BR2_PACKAGE_NFTABLES=y
-BR2_PACKAGE_NMAP=y
-BR2_PACKAGE_NMAP_NMAP=y
-BR2_PACKAGE_NMAP_NPING=y
-BR2_PACKAGE_OPENRESOLV=y
-BR2_PACKAGE_SOCAT=y
-BR2_PACKAGE_TCPDUMP=y
-BR2_PACKAGE_TRACEROUTE=y
-BR2_PACKAGE_DIALOG=y
-BR2_PACKAGE_PDMENU=y
-BR2_PACKAGE_HTOP=y
-BR2_PACKAGE_IRQBALANCE=y
-BR2_PACKAGE_KMOD_TOOLS=y
-BR2_PACKAGE_PWGEN=y
-BR2_PACKAGE_RAUC=y
-BR2_PACKAGE_RAUC_GPT=y
-BR2_PACKAGE_RAUC_NETWORK=y
-BR2_PACKAGE_SYSKLOGD=y
-BR2_PACKAGE_SYSKLOGD_LOGGER=y
-BR2_PACKAGE_WATCHDOGD=y
-BR2_PACKAGE_MG=y
-BR2_PACKAGE_MOST=y
-BR2_PACKAGE_NANO=y
-BR2_TARGET_ROOTFS_SQUASHFS=y
-# BR2_TARGET_ROOTFS_TAR is not set
-BR2_PACKAGE_HOST_E2FSPROGS=y
-BR2_PACKAGE_HOST_ENVIRONMENT_SETUP=y
-BR2_PACKAGE_HOST_GENEXT2FS=y
-BR2_PACKAGE_HOST_GENIMAGE=y
-BR2_PACKAGE_HOST_RAUC=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
-INFIX_VENDOR_HOME="https://github.com/kernelkit"
-INFIX_DESC="Infix is a Network Operating System based on Linux.  It can be set up both as a switch, with offloading using switchdev, and a router with firewalling."
-INFIX_HOME="https://github.com/kernelkit/infix/"
-INFIX_DOC="https://github.com/kernelkit/infix/tree/main/doc"
-INFIX_VARIANT_CLASSIC=y
-BR2_PACKAGE_FACTORY=y
-BR2_PACKAGE_FINIT_SULOGIN=y
-BR2_PACKAGE_FINIT_PLUGIN_HOTPLUG=y
-BR2_PACKAGE_FINIT_PLUGIN_HOOK_SCRIPTS=y
-BR2_PACKAGE_FINIT_PLUGIN_MODULES_LOAD=y
-BR2_PACKAGE_FINIT_PLUGIN_MODPROBE=y
-BR2_PACKAGE_FINIT_PLUGIN_RTC=y
-BR2_PACKAGE_FINIT_PLUGIN_TTY=y
-BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
-BR2_PACKAGE_IFUPDOWN_NG=y
-BR2_PACKAGE_TETRIS=y

configs/x86_64_classic_defconfig

@@ -1,121 +0,0 @@
-BR2_x86_64=y
-BR2_x86_corei7=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
-BR2_DL_DIR="${BR2_EXTERNAL_INFIX_PATH}/dl"
-BR2_CCACHE=y
-BR2_CCACHE_DIR="${BR2_EXTERNAL_INFIX_PATH}/.ccache"
-BR2_ENABLE_DEBUG=y
-BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_INFIX_PATH}/patches"
-BR2_TARGET_GENERIC_HOSTNAME="infix"
-BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
-BR2_INIT_FINIT=y
-BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
-BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
-BR2_TARGET_GENERIC_GETTY_TERM="xterm"
-BR2_SYSTEM_DHCP="eth0"
-BR2_ENABLE_LOCALE_WHITELIST="C en_US en_CA"
-BR2_GENERATE_LOCALE="en_US en_CA"
-BR2_TARGET_TZ_INFO=y
-BR2_ROOTFS_OVERLAY="${BR2_EXTERNAL_INFIX_PATH}/board/common/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/x86_64/rootfs ${BR2_EXTERNAL_INFIX_PATH}/board/classic/rootfs"
-BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/x86_64/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/common/post-build.sh ${BR2_EXTERNAL_INFIX_PATH}/board/classic/post-build.sh"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="${BR2_EXTERNAL_INFIX_PATH}/board/common/post-image.sh"
-BR2_LINUX_KERNEL=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.6.22"
-BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="${BR2_EXTERNAL_INFIX_PATH}/board/x86_64/linux_defconfig"
-BR2_LINUX_KERNEL_INSTALL_TARGET=y
-BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF=y
-BR2_PACKAGE_BUSYBOX_CONFIG="${BR2_EXTERNAL_INFIX_PATH}/board/common/busybox_defconfig"
-BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
-BR2_PACKAGE_JQ=y
-BR2_PACKAGE_RNG_TOOLS=y
-BR2_PACKAGE_UBOOT_TOOLS=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_SUPPORT=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
-BR2_PACKAGE_UBOOT_TOOLS_FIT_CHECK_SIGN=y
-BR2_PACKAGE_UBOOT_TOOLS_MKENVIMAGE=y
-BR2_PACKAGE_CA_CERTIFICATES=y
-BR2_PACKAGE_LIBCURL_CURL=y
-BR2_PACKAGE_NSS_MDNS=y
-BR2_PACKAGE_ONIGURUMA=y
-BR2_PACKAGE_AVAHI=y
-# BR2_PACKAGE_AVAHI_AUTOIPD is not set
-BR2_PACKAGE_AVAHI_DAEMON=y
-BR2_PACKAGE_AVAHI_DEFAULT_SERVICES=y
-BR2_PACKAGE_DHCPCD=y
-BR2_PACKAGE_DNSMASQ=y
-BR2_PACKAGE_DROPBEAR=y
-BR2_PACKAGE_DROPBEAR_DISABLE_REVERSEDNS=y
-BR2_PACKAGE_DROPBEAR_WTMP=y
-BR2_PACKAGE_DROPBEAR_LASTLOG=y
-BR2_PACKAGE_DROPBEAR_LEGACY_CRYPTO=y
-BR2_PACKAGE_ETHTOOL=y
-BR2_PACKAGE_FPING=y
-# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
-BR2_PACKAGE_IPROUTE2=y
-BR2_PACKAGE_IPTABLES=y
-BR2_PACKAGE_IPTABLES_NFTABLES=y
-BR2_PACKAGE_LLDPD=y
-BR2_PACKAGE_LYNX=y
-BR2_PACKAGE_MTR=y
-BR2_PACKAGE_NETCALC=y
-BR2_PACKAGE_NFTABLES=y
-BR2_PACKAGE_NMAP=y
-BR2_PACKAGE_NMAP_NMAP=y
-BR2_PACKAGE_NMAP_NPING=y
-BR2_PACKAGE_OPENRESOLV=y
-BR2_PACKAGE_SOCAT=y
-BR2_PACKAGE_TCPDUMP=y
-BR2_PACKAGE_TRACEROUTE=y
-BR2_PACKAGE_DIALOG=y
-BR2_PACKAGE_PDMENU=y
-BR2_PACKAGE_HTOP=y
-BR2_PACKAGE_IRQBALANCE=y
-BR2_PACKAGE_KMOD_TOOLS=y
-BR2_PACKAGE_PWGEN=y
-BR2_PACKAGE_RAUC=y
-BR2_PACKAGE_RAUC_GPT=y
-BR2_PACKAGE_RAUC_NETWORK=y
-BR2_PACKAGE_SYSKLOGD=y
-BR2_PACKAGE_SYSKLOGD_LOGGER=y
-BR2_PACKAGE_WATCHDOGD=y
-BR2_PACKAGE_MG=y
-BR2_PACKAGE_MOST=y
-BR2_PACKAGE_NANO=y
-BR2_TARGET_ROOTFS_SQUASHFS=y
-# BR2_TARGET_ROOTFS_TAR is not set
-BR2_TARGET_EDK2=y
-BR2_TARGET_GRUB2=y
-BR2_TARGET_GRUB2_X86_64_EFI=y
-BR2_TARGET_GRUB2_BUILTIN_MODULES_EFI="boot linux ext2 squash4 part_gpt normal efi_gop configfile loadenv test echo reboot net efinet tftp loopback"
-BR2_TARGET_GRUB2_BUILTIN_CONFIG_EFI="${BR2_EXTERNAL_INFIX_PATH}/board/x86_64/grub-embed.cfg"
-BR2_TARGET_GRUB2_INSTALL_TOOLS=y
-BR2_PACKAGE_HOST_DOSFSTOOLS=y
-BR2_PACKAGE_HOST_E2FSPROGS=y
-BR2_PACKAGE_HOST_ENVIRONMENT_SETUP=y
-BR2_PACKAGE_HOST_GENEXT2FS=y
-BR2_PACKAGE_HOST_GENIMAGE=y
-BR2_PACKAGE_HOST_MTOOLS=y
-BR2_PACKAGE_HOST_RAUC=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y
-BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT=y
-INFIX_VENDOR_HOME="https://github.com/kernelkit"
-INFIX_DESC="Infix is a Network Operating System based on Linux.  It can be set up both as a switch, with offloading using switchdev, and a router with firewalling."
-INFIX_HOME="https://github.com/kernelkit/infix/"
-INFIX_DOC="https://github.com/kernelkit/infix/tree/main/doc"
-INFIX_VARIANT_CLASSIC=y
-BR2_PACKAGE_FACTORY=y
-BR2_PACKAGE_FINIT_SULOGIN=y
-BR2_PACKAGE_FINIT_PLUGIN_HOTPLUG=y
-BR2_PACKAGE_FINIT_PLUGIN_HOOK_SCRIPTS=y
-BR2_PACKAGE_FINIT_PLUGIN_MODULES_LOAD=y
-BR2_PACKAGE_FINIT_PLUGIN_MODPROBE=y
-BR2_PACKAGE_FINIT_PLUGIN_RTC=y
-BR2_PACKAGE_FINIT_PLUGIN_TTY=y
-BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
-BR2_PACKAGE_IFUPDOWN_NG=y
-BR2_PACKAGE_TETRIS=y
-DISK_IMAGE_BOOT_BIN=y

doc/README.md

@@ -24,7 +24,6 @@ the `help` command.
    - [Find Your Device on the Network](discovery.md)
    - [Hardware Info & Status](hardware.md)
    - [Scripting Infix](scripting.md)
-   - [Infix Variants](variant.md)
    - [Virtual Environments](virtual.md)
    - [Vital Product Data (VPD)](vpd.md)
    - [YANG to Ethtool Mapping](eth-counters.md)

doc/boot.md

@@ -331,8 +331,6 @@ rollbacks when upgrading to a new version.
 
 Non-volatile storage of the system configuration and user data.
 Concretely, user data is everything stored under `/root` and `/home`.
-Depending on the operating mode, the configuration is either the NETCONF
-databases from `/cfg`, or the contents of `/etc` in classic mode.
 
 
 ### `var` - Variable Data

doc/variant.md

@@ -1,67 +0,0 @@
-Infix Variants
-==============
-
-Infix comes in two *flavors*.  Both have a default `admin` account,
-allowed to log in from remote, with the default password `admin` --
-*customer specific builds* may have something else, e.g., per-device
-generated factory password.
-
-
-NETCONF
--------
-
-Infix use by [sysrepo][1] and [Netopeer][2] to provide NETCONF support.
-A set of sysrepo plugins configure the network, using the Linux iproute2
-tool suite, generate configuration files in `/etc`, and control the all
-system daemons, e.g., enable DHCP client on an interface.
-
-Configuration of an Infix device can be done remotely, using command
-line tools like [netconf-client][3] and [netopeer2-cli][2], or desktop
-GUI tools like [NETCONFc][4] and [MG-SOFT NetConf Browser][5].  It is
-also possible to log in to the device using SSH and set it up locally
-using the built-in [CLI](cli/introduction.md)[^1].
-
-> **Note:** unlike Infix Classic, the `/etc` directory is a volatile RAM
-> disk populated on each boot from the `startup-config`, ensuring a
-> coherent centralized view of the system.
-
-For more information, see [Containers in Infix](container.md).
-
-[^1]: A [RESTCONF][7] based WebUI is also in progress.
-
-
-Classic
--------
-
-Infix Classic is very much like a traditional embedded Linux system.
-Stripped down, single read-only image, reusing the same Linux kernel and
-Buildroot base as the NETCONF variant.  Unlike the NETCONF variant, it
-is up to the administrator to manually modify system configuration files
-in `/etc`[^2] and control system services using the `initctl` tool.
-
-For example, networking is configured by editing the [ifupdown-ng][6]
-files in `/etc/network/interfaces`.
-
-To perform a factory reset, wiping all changes in `/etc`, and all other
-areas of the file system that are persistent, use the <kbd>factory</kbd>
-tool.
-
-See the online <kbd>help</kbd> command for an introduction to the system
-and help on available tools, like text editors, network debugging, etc.
-
-> **Note:** the Classic builds are legacy at this point.  They were
-> initially used for educational purposes, and sometimes as slightly
-> more useful end-devices in GNS3.  Little to no testing is done on
-> them and they may eventually be migrated to a separate repository.
-
-[^2]: In Classic builds the `/etc` directory is saved across reboots on
-	a separate read-write partition.
-
-[1]: https://www.sysrepo.org/
-[2]: https://github.com/CESNET/netopeer
-[3]: https://pypi.org/project/netconf-client/
-[4]: http://www.seguesoft.com/index.php/netconfc/
-[5]: https://www.mg-soft.si/mgNetConfBrowser.html
-[6]: https://github.com/ifupdown-ng/ifupdown-ng
-[7]: https://datatracker.ietf.org/doc/html/rfc8040
-

doc/virtual.md

@@ -40,14 +40,13 @@ The Infix test suite is built around Qemu and [Qeneth][qeth], see:
 GNS3
 ----
 
-Download the [latest build][rels] of the `x86_64`, or `x86_64_classic`
+Download the [latest build][rels] of the `x86_64`, or `aarch64` if your
-flavor.  Unpack the tarball in a dedicated directory and use ["Import
+host machine is Arm.  Unpack the tarball in a dedicated directory and
-Appliance"][APPL] to install the `.gns3a` file into [GNS3][].
+use ["Import Appliance"][APPL] to install the `.gns3a` file into
+[GNS3][].
 
-Infix (`x86_64`) is in the "Router" category, it has with 10 interfaces
+Infix is in the "Router" category, it comes with 10 interfaces available
-available by default for use as switch ports or routing.  The *classic*
+by default for use as switch ports or routing.
-build only has one interface by default, geared more towards acting as
-an end device.
 
 [Qemu]: https://www.qemu.org/
 [GNS3]: https://gns3.com/

test/case/repo/defconfig.sh

@@ -7,7 +7,7 @@ whitelist()
 {
     nm=$(basename "$1")
     case $nm in
-	aarch64_classic_defconfig | cn9130_crb_boot_defconfig | fireant_boot_defconfig | x86_64_classic_defconfig)
+	cn9130_crb_boot_defconfig | fireant_boot_defconfig)
 	    return 0
 	    ;;
 	*)