.gitignore

@@ -1 +0,0 @@
-*.swp

Dockerfile

@@ -1,9 +1,7 @@
-#FROM rastasheep/ubuntu-sshd:18.04
+FROM rastasheep/ubuntu-sshd:18.04
-FROM ubuntu:22.04
 
 # Buildroot version to use
-#ARG BUILD_ROOT_RELEASE=2021.02-rc2
+ARG BUILD_ROOT_RELEASE=2021.02-rc2
-ARG BUILD_ROOT_RELEASE=2024.02.8
 # Root password for SSH
 ARG ROOT_PASSWORD=browser-vm
 
@@ -25,7 +23,6 @@ RUN echo 'root:${ROOT_PASSWORD}' | chpasswd; \
 WORKDIR /root
 RUN DEBIAN_FRONTEND=noninteractive apt-get -q -y install \
     bc \
-    file \
     build-essential \
     bzr \
     cpio \

README.md

@@ -1,4 +1,4 @@
-# XRSH ISO 
+# Browser VM
 
 A custom [Buildroot](https://buildroot.org/) config for a Linux x86 VM, meant to
 be run in the browser as part of [XRSH](https://xrsh.isvery.ninja)
@@ -15,14 +15,6 @@ filesystem overlay, and scripts necessary to build our distribution.
 
 ## Running ISO via qemu 
 
-first enable the vga console:
-
-```bash
-echo "console::respawn:-/bin/sh # vga console" >> rootfs/etc/inittab
-```
-
-then run qemu:
-
 ```
 qemu-system-i386 -cdrom dist/v86-linux.iso
 ```
@@ -102,10 +94,6 @@ If you need or want to update these config files, do the following:
 $ ./build.sh --edit
 ```
 
-this triggers the `make menuconfig` applications for linux/kernel/busybox
-
-> NOTE: to save your changes to the repo: run `make savedefconfig` afterwards and commit `buildroot/configs` 
-
 ## method 2 (manually)
 
 ```bash
@@ -232,5 +220,3 @@ CONFIG_VIRTIO_PCI=y
 Now run `make`
 
 When it finishes, the built image is in `./output/images`.
-
-> to debug (gdb access) uncomment the debug-section in `buildroot_v86/configs/v86_defconfig`, run `make` and then `./run.sh`

build.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env bash
-set -x
 
 test "$1" = "--edit" && {
   EDIT="-ti -v $PWD/edit.sh:/root/edit.sh --entrypoint bash"
@@ -11,12 +10,10 @@ test -d dist  || mkdir dist
 test -d cache || mkdir cache
 rm -rf cache/*
 
-OCI=$(which podman || which docker)
+docker images | grep buildroot || docker build -t buildroot .
 
-$OCI images | grep buildroot || $OCI build -t buildroot .
+docker run \
-
+    --rm \
-#$OCI --conmon /usr/bin/false run \
-$OCI run \
     --name build-v86 \
     -v $PWD/dist:/build \
     -v $PWD/buildroot-v86/:/buildroot-v86 ${EDIT} \

buildroot-v86/Config.in

@@ -1,2 +1 @@
 source "$BR2_EXTERNAL_v86_PATH/package/nled/Config.in"
-source "$BR2_EXTERNAL_v86_PATH/package/fusescript/Config.in"

buildroot-v86/board/v86/linux.config

@@ -1,47 +1,147 @@
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_AUDIT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_LOG_BUF_SHIFT=18
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_SCHED=y
+CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_NAMESPACES=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE="${BR_BINARIES_DIR}/rootfs.cpio"
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_PCSPKR_PLATFORM is not set
 CONFIG_EMBEDDED=y
-CONFIG_X86_GENERIC=y
+# CONFIG_COMPAT_BRK is not set
-CONFIG_HPET_TIMER=y
+CONFIG_PROFILING=y
-CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
+CONFIG_KPROBES=y
-CONFIG_X86_REBOOTFIXUPS=y
+CONFIG_JUMP_LABEL=y
-CONFIG_MICROCODE_AMD=NTEL_PSTATE=y
-CONFIG_X86_ACPI_CPUFREQ=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_OSF_PARTITION=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SGI_PARTITION=y
+CONFIG_SUN_PARTITION=y
+CONFIG_KARMA_PARTITION=y
+# CONFIG_X86_EXTENDED_PLATFORM is not set
+CONFIG_M686=y
+CONFIG_X86_GENERIC=y
+CONFIG_HPET_TIMER=y
+CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
+CONFIG_X86_REBOOTFIXUPS=y
+CONFIG_MICROCODE_AMD=y
+CONFIG_X86_MSR=y
+CONFIG_X86_CPUID=y
+CONFIG_HIGHPTE=y
+CONFIG_X86_CHECK_BIOS_CORRUPTION=y
+# CONFIG_MTRR_SANITIZER is not set
+CONFIG_EFI=y
+CONFIG_HZ_100=y
+CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
+CONFIG_HIBERNATION=y
+CONFIG_PM_DEBUG=y
+CONFIG_PM_TRACE_RTC=y
+CONFIG_ACPI_DOCK=y
+CONFIG_ACPI_CONTAINER=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_X86_INTEL_PSTATE=y
+CONFIG_X86_ACPI_CPUFREQ=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_DEBUG=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_PCCARD=y
+CONFIG_YENTA=y
 CONFIG_BINFMT_MISC=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_XFRM_USER=y
 CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
 CONFIG_SYN_COOKIES=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_DIAG is not set
+CONFIG_TCP_CONG_ADVANCED=y
+# CONFIG_TCP_CONG_BIC is not set
+# CONFIG_TCP_CONG_WESTWOOD is not set
+# CONFIG_TCP_CONG_HTCP is not set
 CONFIG_TCP_MD5SIG=y
+# CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
+CONFIG_NET_SCHED=y
+CONFIG_NET_EMATCH=y
+CONFIG_NET_CLS_ACT=y
+CONFIG_DNS_RESOLVER=y
+# CONFIG_WIRELESS is not set
 CONFIG_NET_9P=y
-CONFIG_NET_9P_FD=y
 CONFIG_NET_9P_VIRTIO=y
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DEBUG_DEVRES=y
+CONFIG_CONNECTOR=y
+# CONFIG_PNP_DEBUG_MESSAGES is not set
 CONFIG_BLK_DEV_LOOP=y
+# CONFIG_SCSI_PROC_FS is not set
+CONFIG_SCSI_SPI_ATTRS=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+# CONFIG_ATA_VERBOSE_ERROR is not set
+CONFIG_SATA_AHCI=y
+CONFIG_ATA_PIIX=y
+CONFIG_PATA_AMD=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_SCH=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 CONFIG_NETCONSOLE=y
 CONFIG_VIRTIO_NET=y
 # CONFIG_ETHERNET is not set
+CONFIG_PHYLIB=y
+# CONFIG_WLAN is not set
+CONFIG_INPUT_POLLDEV=y
+CONFIG_INPUT_SPARSEKMAP=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_JOYSTICK=y
+CONFIG_INPUT_TABLET=y
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_INPUT_MISC=y
+# CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_NONSTANDARD=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
@@ -52,11 +152,52 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
 CONFIG_HW_RANDOM=y
+CONFIG_NVRAM=y
+CONFIG_HPET=y
+# CONFIG_HPET_MMAP is not set
 CONFIG_I2C_I801=y
+CONFIG_PTP_1588_CLOCK=y
+CONFIG_WATCHDOG=y
+CONFIG_AGP=y
+CONFIG_AGP_AMD64=y
+CONFIG_AGP_INTEL=y
+CONFIG_DRM=y
+CONFIG_DRM_I915=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_TILEBLITTING=y
+CONFIG_FB_EFI=y
 # CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_VGACON_SOFT_SCROLLBACK=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_HIDRAW=y
+CONFIG_HID_A4TECH=y
+CONFIG_HID_APPLE=y
+CONFIG_HID_BELKIN=y
+CONFIG_HID_CHERRY=y
+CONFIG_HID_CHICONY=y
+CONFIG_HID_CYPRESS=y
+CONFIG_HID_EZKEY=y
+CONFIG_HID_GYRATION=y
+CONFIG_HID_ITE=y
+CONFIG_HID_KENSINGTON=y
+CONFIG_HID_LOGITECH=y
+CONFIG_LOGITECH_FF=y
+CONFIG_HID_MICROSOFT=y
+CONFIG_HID_MONTEREY=y
+CONFIG_HID_PANTHERLORD=y
+CONFIG_PANTHERLORD_FF=y
+CONFIG_HID_PETALYNX=y
+CONFIG_HID_SAMSUNG=y
+CONFIG_HID_SUNPLUS=y
+CONFIG_HID_TOPSEED=y
+# CONFIG_USB_SUPPORT is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_EDAC=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
 CONFIG_DMADEVICES=y
@@ -64,7 +205,9 @@ CONFIG_VIRTIO_PCI=y
 CONFIG_VIRTIO_MMIO=y
 CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
 # CONFIG_X86_PLATFORM_DEVICES is not set
-CONFIG_FUSE_FS=m
+CONFIG_DAX=y
+CONFIG_EFI_VARS=y
+CONFIG_AUTOFS4_FS=y
 CONFIG_FSCACHE=y
 CONFIG_CACHEFILES=y
 CONFIG_ISO9660_FS=y
@@ -77,9 +220,24 @@ CONFIG_9P_FS=y
 CONFIG_9P_FSCACHE=y
 CONFIG_9P_FS_POSIX_ACL=y
 CONFIG_NLS_DEFAULT="utf8"
+CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
+CONFIG_PRINTK_TIME=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_STACK_USAGE=y
+CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_SCHED_DEBUG is not set
+CONFIG_SCHEDSTATS=y
+CONFIG_RCU_TRACE=y
+CONFIG_BLK_DEV_IO_TRACE=y
+CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
+CONFIG_EARLY_PRINTK_DBGP=y
+CONFIG_DEBUG_BOOT_PARAMS=y
+CONFIG_OPTIMIZE_INLINING=y
 CONFIG_KEYS=y
 CONFIG_SECURITY=y
 CONFIG_SECURITY_NETWORK=y
@@ -87,33 +245,19 @@ CONFIG_CRYPTO_RSA=y
 CONFIG_CRYPTO_AUTHENC=y
 CONFIG_CRYPTO_CCM=y
 CONFIG_CRYPTO_GCM=y
+CONFIG_CRYPTO_ECHAINIV=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_CMAC=y
 CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_AES_586=y
+CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_DES=y
 CONFIG_ASYMMETRIC_KEY_TYPE=y
 CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
 CONFIG_X509_CERTIFICATE_PARSER=y
 CONFIG_PKCS7_MESSAGE_PARSER=y
 CONFIG_SYSTEM_TRUSTED_KEYRING=y
+# CONFIG_VIRTUALIZATION is not set
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-CONFIG_OPTIMIZE_INLINING=y
-CONFIG_VSOCKETS=y
-CONFIG_VSOCKETS_DIAG=y
-CONFIG_VSOCKETS_LOOPBACK=y
-CONFIG_VIRTIO_VSOCKETS=y
-CONFIG_VIRTIO_VSOCKETS_COMMON=y
-
-CONFIG_PCI_GOANY=y
-CONFIG_PCI_BIOS=y
-CONFIG_PCI_DIRECT=y
-CONFIG_PCI_MMCONFIG=y
-CONFIG_ISA_DMA_API=y
-CONFIG_BLK_MQ_PCI=y
-CONFIG_BLK_MQ_VIRTIO=y
-CONFIG_HAVE_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_NE2K_PCI=y
-CONFIG_ETHERNET=y

buildroot-v86/board/v86/post-image.sh

@@ -9,8 +9,6 @@ echo "Created v86-linux.iso."
 # Prepare license info. Start with Seabios, then buildroot's
 wget https://raw.githubusercontent.com/coreboot/seabios/master/COPYING.LESSER \
     -O ${BASE_DIR}/SeaBIOS_COPYING.LESSER
-
-mkdir ${BASE_DIR}/legal-info || true 
 tar czvf /build/licenses.tar.gz \
     ${BASE_DIR}/SeaBIOS_COPYING.LESSER \
     ${BASE_DIR}/legal-info/buildroot.config \

buildroot-v86/board/v86/rootfs_overlay/bin/bash

@@ -1 +0,0 @@
-sh

buildroot-v86/board/v86/rootfs_overlay/bin/filemanager

@@ -1,4 +1,4 @@
-#!/usr/bin/awk awk -f 
+#!/usr/bin/env -S awk -f
 
 BEGIN {
 

buildroot-v86/board/v86/rootfs_overlay/bin/js

@@ -19,20 +19,12 @@ test -f "$1" && {
 
 OUTPUT=/mnt/run/$PID # com/isoterminal/feat/javascript.js writes output here
 
+touch $OUTPUT
 echo -n "PID=$PID; $javascript" > /dev/browser/js
+# todo watch file 
+cat $OUTPUT 
+rm $OUTPUT
 
-# check for file output
-check_ready(){ 
-  test -f $OUTPUT && { 
-    cat $OUTPUT | grep -vE '^undefined$'; 
-    code="$(cat ${OUTPUT}.exit)"
-    rm $OUTPUT; 
-    exit $code;  
-  }
-}
-
-check_ready
-while sleep 0.3; do check_ready; done 
 
 # should we use flock, an awesome way to make processes read/write the same file
 # while preventing 1001 concurrency issues?

buildroot-v86/board/v86/rootfs_overlay/bin/wget

@@ -1,23 +0,0 @@
-#!/bin/sh
-#
-# this is a curl/wget stub which
-# substitute it with browser's javascript fetch()
-
-url="$1"
-
-js = '
-url = args[0]
-ret = 0
-
-fetch(url)
-.then( (res) => res.arrayBuffer() )
-.then( (abuf) => {
-  buf = new Uint8Array(abuf)
-})
-.catch( (e) => {
-  done = true
-  ret  = 1 
-})
-'
-
-# wait for response filese

buildroot-v86/board/v86/rootfs_overlay/etc/motd

@@ -1,9 +1,23 @@
-Welcome to XRSH
 
-For an optimal experience, connect a (bluetooth) keyboard.
+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
+ . .  ____  _____________  ________. ._. ._. . . . . . . . .
+ . . _\   \/  /\______   \/   _____//   |   \. . . . . . . .
+ . . _ \     /  |       _/\_____  \/    ~    \ . . . . . . .
+ _ _   /     \  |    |   \/        \    Y    / _ _ _ _ _ _ _
+ . .  /___/\  \ |____|_  /_______  /\___|_  /. . . . . . . .
+ . . . . . .\_/. . . . \/ . . . .\/ . . _ \/ . . . . . . . .
+ ▬▬▬▬ https://xrsh.isvery.ninja ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
+
+ Open, local-first, polyglot, unix hackable & selfcontained XR apps.
+
+ credits:  NLnet           | @nlnet@nlnet.nl https://nlnet.nl/project
+           all FOSS devs   | copy.sh (v86) aframe.io (AFRAME)
+           Leon van Kammen | @lvk@mastodon.online
+           Fabien Benetou  | @utopiah@mastodon.pirateparty.be 
+ 
+ Please hook up your (bluetooth) keyboard to use xrsh.
  Use Ctrl+a+0/1/2/3/.. to switch terminals.
  Use Ctrl+a+c to create a new terminal.
-Type 'save' to save session (survives tab-close)
+ Use 'save' to save session (survives tab-close)
-Type 'help_tips' for tips 
  Happy hacking! \o/
 

buildroot-v86/board/v86/rootfs_overlay/etc/profile

@@ -1,7 +1,5 @@
 export HOME=/root 
-export PATH=~/bin:$PATH:/etc
+export PATH=$PATH:/etc:~/bin
-
-set +m # mute job control notifications
 
 # source URL data from v86 (file created by v86 during boot)
 test -f /mnt/profile.browser && source /mnt/profile.browser
@@ -23,7 +21,6 @@ test -f ~/.profile.js && chmod +x ~/.profile.js && ~/.profile.js | grep -v undef
 
 ## forward not-found commands to javascript (via jsh)
 command_not_found_handle(){
-  set +e
   echo "[!] '$1' not found, did you mean $1(...) (javascript?)"
   test -n "$ONBOARDING" && echo "[i] type 'help' for handy commands"
   test -n "$ONBOARDING" || help_tips
@@ -33,50 +30,41 @@ help_tips(){
   echo ""
   echo 'TIPS'
   echo '----'
-  echo 'text editors          ' "type '<cm|vi|mg|nano> <textfile>'"
+  echo 'text editors          ' "type '<vi|mg|nano> <textfile>'"
   echo 'programming languages ' "type 'ls ~/bin/helloworld*'"
-  echo 'upload file to xrsh   ' "type 'upload <file>'" 
+  echo 'run 64bit linux app   ' "type 'blink <x86_64 binary>'"
-  echo 'download file locally ' "type 'download <file>'" 
-  echo 'download remote file  ' "type 'wget https://nlnet.nl/index.html -o index.html'" 
-  echo 'paste text            ' "ctrl/cmd+shift+v'"
-  echo 'paste text to file    ' "ctrl/cmd+v'"
-  echo 'import file to scene  ' "drag-drop file or ctrl/cmd+v or type 'upload'"
-  echo 'import remote URL     ' "type 'require https://xrfragment.org/index.glb'"
-  echo 'reset scene & shell   ' "type 'reset'"
   echo 'js run                ' "type 'js 'alert(\"hello\")'"
   echo 'js console.log:       ' "type 'console document.baseURI"
   echo 'js function as cmd:   ' "type 'alias $1=\"jsh $1\"' to run '$1 yo' as $1('yo')"
   echo 'js inspect:           ' "type 'js \"return document.baseURI\"'"
+  echo 'js console mute:      ' "type 'echo 0 > /dev/browser/tty' to disable"
   echo 'js capture console:   ' "type 'tail -f /dev/browser/console'"
-  echo 'js<->filesystem hooks:' "type 'see [executable] files in ~/hook.d'"
+  echo 'jsh<->sh hooks:       ' "type 'chmod +x ~/hook.d/*/* && alert helloworld'"
-  echo 'say something         ' "type 'say hello'"
+  echo 'include file into page' "type 'require <url.js|css>'"
   echo ''
   echo 'type "help" or "man xrsh" to read the full manual'
   ONBOARDING=1
 }
 
 export TERM=xterm-256color
-export PS1="\[\e[36m\]> \[\e\[0m\]"
+export PS1="\[\033[38;5;165m\]> \[\033[0m\]"
 
 # aliases
 alias ls='ls -ha -w100'
 
 # interactive login
-which screen &> /dev/null && {
 [[ -t 0 ]] && {
-    eval $(resize) # important
-    printf "\r"    # weird but needed
   test -n "$STY" || {
-      # execute URL hash or GNU screen
+    resize # call twice
-      test -n "$HASH" && hook URI/fragment "${HASH:1}"
+    resize # otherwise COLUMNS/ROWS is 0
-      test -z "$HASH" && screen -Aa -R -T screen-256color -c /root/.screenrc
+    # add URL-hash as extra screen session
-    }
+    test -z "$HASH" || {
-    test -n "$STY" && { 
+      grep 'screen -t #' /root/.screenrc || {
-      test -f /root/motd && cat /root/motd || cat /etc/motd; 
+        echo "screen -t xrsh+URL 3 /bin/sh -c '${HASH}; sh'" | sed "s/'#/'/g"  >> /root/.screenrc
-      say "welcome to eex r, shell. For an optimal user experience, connect a Bluetooth keyboard." &
       }
     }
+    screen -Aa -R -T screen-256color -c /root/.screenrc
+  }
+  test -n "$STY" && cat /etc/motd
 }
 
-cd $HOME 
-

buildroot-v86/board/v86/rootfs_overlay/etc/profile.js

@@ -3,7 +3,7 @@
 // do once (remember /etc/profile gets sources multiple times!)
 if( !window['/etc/profile.js'] ){ 
 
-  const isoterminal = document.querySelector('[isoterminal]').components.isoterminal.term
+  const isoterminal = document.querySelector('[isoterminal]').components.isoterminal.isoterminal
   const scene       = document.querySelector('a-scene')
 
 

buildroot-v86/board/v86/rootfs_overlay/etc/profile.sh

@@ -1,14 +1,12 @@
 hook(){
   test -z "$1" && { echo "usage: hook <cmd_or_jsfunction> [args]"; return 0; } 
-  logger "$ hook $*"
   cmd=$1
   shift 
   test -d ~/hook.d/$cmd && {
-    find -L ~/hook.d/$cmd/ -type f -executable -maxdepth 1 | while read hook; do 
+    find ~/hook.d/$cmd/ -type f -executable | while read hook; do 
-      logger "    |+ hook $hook $*"
       { $hook "$@" || true; } |  awk '{ gsub(/\/root\/\//,"",$1); $1 = sprintf("%-40s", $1)} 1'
     done
-  } | tee -a ~/hook.d/log.txt
+  }
 }
 
 alert(){
@@ -23,8 +21,8 @@ alert(){
 confirm(){
   test -z "$1" && { echo "usage: confirm <question>"; return 0; } 
   read -p "$(printf "\033[0m")[?] $1 [y/n] $(printf "\033[0m")" y
-  test $y = "y" && echo true && return 0
+  test $y = y && echo true && return 0
-  test $y = "y" || echo false 
+  test $y = y || echo false 
   hook confirm $1 $y
 }
 
@@ -46,7 +44,6 @@ console(){
 #
 # info: adds javascript/css url/script to DOM 
 require(){
-  test -n "$1" || { echo "usage: require <url>"; exit 0; }
   file=$(basename "$1")
   ext="${file/*\./}"
 
@@ -64,12 +61,6 @@ require(){
       echo "<a-entity xrf='$1'></a-entity>" >> /root/index.html 
       ;;
 
-    sh|zip)
-      wget "$1" -o "$file" && \
-      chmod +x "$file" && \
-      "./$file"
-      ;;
-
     *)
       alert $ext "extension is not supported (yet)"
       ;;

buildroot-v86/board/v86/rootfs_overlay/etc/profile.xrsh

@@ -3,19 +3,12 @@
 test -d /dev/browser || {
 
   move_root_to_9pfs(){
-    test -d /mnt/run || mkdir /mnt/run # for javascript<->unix pids
+    mkdir /mnt/run # for javascript<->unix pids
     test -d /mnt/root && return 0
     mv /root /mnt/.
     ln -fs /mnt/root /root
   }
 
-  setup_clipboard(){
-    test -d /mnt/clipboard || {
-      mkdir /mnt/clipboard
-      echo "files appear here when dragdropping- or copy/pasting a file into the 3D scene (minimize in non-immersive mode)" > /mnt/clipboard/README.md
-    }
-  }
-
   setup_links(){
     ln -fs /etc/motd ~/.motd 
     ln -fs /mnt/profile.browser ~/.profile.browser
@@ -38,37 +31,36 @@ test -d /dev/browser || {
   }
 
   setup_overlayfs(){
-    test -f /mnt/overlayfs.zip && ziprun /mnt/overlayfs.zip 
+    test -f /mnt/overlayfs.zip && unzip /mnt/overlayfs.zip -d /
   }
 
   setup_incoming_cmds(){
     # listen for shell cmds passed to v86 from browser 
     # (via isoterminal.exec(...)) 
     stty raw < /dev/ttyS1
+    #cat /dev/ttyS1 | xargs -I{} /bin/sh -c 'logger "isoterminal.exec({})"; {}'
     mkfifo /var/run/ttyS1
+    echo "source /etc/profile" >> /var/run/ttyS1
     cat /dev/ttyS1 > /var/run/ttyS1 &
-    /bin/sh < /var/run/ttyS1 2>&1 | logger 
+    /bin/sh < /var/run/ttyS1
   }
 
   setup_listen_homedir(){
-    sleep 4
+    sleep 4 # wait for inode of /mnt/root to become live (due to move_root_to_9pfs)
-    /root/bin/watchfs &
+    infinite inotifyd echo /mnt/root | awk '
+
+      # listen for writes to rootdir and send them to DOM 
+      /^[we] \/mnt\/root index\.html/ { system("cat "$2"/"$3" | grep -vE \"^#!\" > /dev/browser/html") }
+      /^[we] \/mnt\/root index\.js/   { system("cat "$2"/"$3" | grep -vE \"^#!\" > /dev/browser/js") }
+
+    '
   }
 
-  setup_mounts(){
-    mkdir /mnt/helloworld /mnt/THREE
-    fusescript /root/fs/helloworld /mnt/helloworld
-    fusescript /root/fs/THREE      /mnt/THREE
-  }
-
-  modprobe fuse # load fuse
   move_root_to_9pfs
   setup_browser_dev
-  setup_clipboard
   setup_links
   setup_network
   setup_overlayfs
-  setup_listen_homedir &
   setup_incoming_cmds &
-  setup_mounts
+  setup_listen_homedir &
 }

buildroot-v86/board/v86/rootfs_overlay/root/.ash_history

@@ -8,6 +8,4 @@ enterAR
 exitVR
 exitAR
 tail -n1 -f /dev/browser/console /var/log/messages
-require https://snips.sh/f/VBz-iWm8so?r=1
+require https://coderofsalvation.github.io/xrsh-media/assets/background.glb
-a-gltf-model https://xrfragment.org/example/assets/index.glb
-a-gltf-model https://coderofsalvation.github.io/xrsh-media/assets/background.glb

buildroot-v86/board/v86/rootfs_overlay/root/.config/autoenv/package

@@ -1 +0,0 @@
-1

buildroot-v86/board/v86/rootfs_overlay/root/.config/autoenv/prompt_cd

@@ -1 +0,0 @@
-0

buildroot-v86/board/v86/rootfs_overlay/root/.config/launcher/<>

@@ -1,2 +0,0 @@
-#!/bin/sh
-cm /root/index.html

buildroot-v86/board/v86/rootfs_overlay/root/.config/launcher/?

@@ -1,2 +0,0 @@
-#!/bin/sh
-cm /root/manual.md 

buildroot-v86/board/v86/rootfs_overlay/root/.config/launcher/js

@@ -1,2 +0,0 @@
-#!/bin/sh
-cm /root/index.js

buildroot-v86/board/v86/rootfs_overlay/root/.config/launcher/say hello

@@ -1,2 +0,0 @@
-#!/bin/sh
-say hello world

buildroot-v86/board/v86/rootfs_overlay/root/.config/webspeech/settings.json

@@ -1,7 +0,0 @@
-{
-  "speak_rate": 0.88,               
-  "speak_pitch": 0.01,              
-  "speak_volume": 1,             
-  "speak_voice": -1,             
-  "speak_voices": 0
-}

buildroot-v86/board/v86/rootfs_overlay/root/.config/wget/corsproxy

@@ -1 +0,0 @@
-https://corsproxy.io/?url=

buildroot-v86/board/v86/rootfs_overlay/root/.env

@@ -1 +0,0 @@
-echo "[$(pwd)] the project root-directory"

buildroot-v86/board/v86/rootfs_overlay/root/.inputrc

@@ -1,23 +0,0 @@
-# ctrl-arrows jump between words / begin/end line
-"\e[1;5D": shell-backward-word # seperate by spaces instead of: backward-word, forward-word         
-"\e[1;5C": shell-forward-word  # 
-
-# start bash recursive search from cursor using up/down keys
-# prevents pressing up-key zillion times in bash/mysql/etc 
-"\e[A": history-search-backward
-"\e[B": history-search-forward
-"\C-R": history-search-forward 
-
-
-# always show completion
-#set completion-query-items 1000
-TAB:menu-complete
-
-"\C-d":kill-word
-
-# completion improv
-# for readability: put / after directory names and * after programs:
-set visible-stats on
-
-"\e[1;5B": beginning-of-line     
-"\e[1;5A": end-of-line   

buildroot-v86/board/v86/rootfs_overlay/root/.profile

@@ -1,52 +1,19 @@
+alias enterVR='js "document.querySelector(\"a-scene\").enterVR()"'
+alias enterAR='js "document.querySelector(\"a-scene\").enterAR()"'
+alias exitVR='js "document.querySelector(\"a-scene\").enterVR()"'
+alias exitAR='js "document.querySelector(\"a-scene\").enterAR()"'
+
 # (new)user friendlyness
-alias vi='echo -e "HINT: type :q (and press enter) to quit\n[press a key]";read;vi'; 
+alias vi='echo "HINT: type :q (and press enter) to quit\n[press a key]";read;vi'; 
-alias mg='echo -e "HINT: type Ctrl+c Ctrl-x to quit\n[press a key]";read;mg'; 
+alias mg='echo "HINT: type Ctrl+c Ctrl-x to quit\n[press a key]";read;me'; 
-alias nano='echo -e "HINT: type Ctrl+x to quit\n[press a key]"       ;read;nano'; 
+alias nano='echo "HINT: type Ctrl+x to quit\n[press a key]"       ;read;nano'; 
 
-# save space in the iso image
+# start index.js
-alias make="mim"
+test -f index.js && chmod +x index.js && ./index.js | grep -v undefined
 
-# minimalist autoenv version [https://github.com/hyperupcall/autoenv]
+# start index.html
-cd(){
+test -f index.html && chmod +x index.html && ./index.html
-  dir_cur=$(pwd)
-  ignore=0
-  test "${dir_cur:0:4}" = /mnt && ignore=1
-  test "${1:0:4}"       = /mnt && ignore=1 
-  test "$ignore" = 1 && { command cd ${1:+"$@"}; return 1; }
-  test -f $(pwd)/.env.leave && source $(pwd)/.env.leave     # cleanup environment
-  command cd ${1:+"$@"} && {
-    hook cd "$@"
-    test -f $(pwd)/.env && { # setup environment / run scripts e.g.
-      test "$(cat ~/.config/autoenv/prompt_cd)" = 1 && {
-        if "$(confirm ".env detected, execute?")" = false; then return 0; fi 
-      }
-      source $(pwd)/.env 
-    }
-    ls                                          # list directories
-  }
-}
-
-test -f /root/.boot || {
- 
-  touch /root/.boot # make sure we run below once
-
-  # add menu items https://xrsh.isvery.ninja/#Launcher%20menu
-  /root/bin/launcher init
-  
-  # start index.js if /dev/browser/js filesize is not great than 0
-  if [ ! -s /dev/browser/js ]; then
-    chmod +x /mnt/root/index.js && /mnt/root/index.js | grep -v undefined
-  fi
-  
-  # start index.html if /dev/browser/html filesize is not great than 0
-  if [ ! -s /dev/browser/html ]; then
-    chmod +x /mnt/root/index.html && /mnt/root/index.html
-  fi
 
 # uncomment to set location (3D scene file [with XR Fragments] ) 
 #require https://xrfragment.org/index.glb 
-  require https://coderofsalvation.github.io/xrsh-media/assets/background.glb
+#require https://coderofsalvation.github.io/xrsh-media/assets/background.glb
-}
-
-# auto-load /mnt/.env (if passed via AFRAME's isoterminal="overlayfs: boot.sh" e.g.
-test -f /mnt/.env && source /mnt/.env

buildroot-v86/board/v86/rootfs_overlay/root/.screenrc

@@ -3,7 +3,6 @@ caption always "%{= kw}%-w%{= BW} %t %{-}%+w %-= $HOSTNAME"
 
 # skip the startup message
 startup_message off
-msgwait 0
 
 # go to home dir
 chdir /root
@@ -15,7 +14,7 @@ autodetach on
 defscrollback 10000
 
 # start with visual bell as default
-vbell off
+vbell on
 vbell_msg "bell on %t (%n)"
 
 

buildroot-v86/board/v86/rootfs_overlay/root/bin/.env

@@ -1 +0,0 @@
-echo "[$(pwd)] projectspecific cli utilities"

buildroot-v86/board/v86/rootfs_overlay/root/bin/a-gltf-model

@@ -1,11 +0,0 @@
-#!/bin/sh
-test -n "$1" || { echo "usage: a-gltf-model <gltf-file>"; exit; }
-
-file="$1"
-echo "$file" | grep -q http || {
-  file="$(readlink -f "$1")"
-  file="${file#/}" # strip leading slash if present
-  file="file://xrsh/$file"
-}
-
-echo "<a-gltf-model src='$file'></a-gltf-model>" >> /root/index.html 

buildroot-v86/board/v86/rootfs_overlay/root/bin/a-text

@@ -1,7 +0,0 @@
-#!/bin/sh
-test -n "$1" || { echo "usage: a-text <textfile_or_string>"; exit; }
-
-str="$1"
-test -f "$str" && str="$(cat "$1" | sed ':a;N;$!ba;s/\n/\\n/g' )" # escape linebreaks
-
-echo "<a-text value='${str}' position='-0.4 1.8 -3' grabbable></a-text>" >> /root/index.html 

buildroot-v86/board/v86/rootfs_overlay/root/bin/annotate

@@ -1,3 +0,0 @@
-#!/bin/sh
-# simple directory annotator [via autoenv]
-echo "echo \"[$(pwd)] $*\"" >> .env

buildroot-v86/board/v86/rootfs_overlay/root/bin/cm

@@ -1 +0,0 @@
-../opt/codemirror/codemirror

buildroot-v86/board/v86/rootfs_overlay/root/bin/codemirror

@@ -1 +0,0 @@
-../opt/codemirror/codemirror

buildroot-v86/board/v86/rootfs_overlay/root/bin/codemirror

@@ -0,0 +1,25 @@
+#!/bin/js
+
+(async function(){
+
+  await AFRAME.utils.require({
+        codemirrorjs:  "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.58.1/codemirror.js",
+        codemirrorcss: "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/codemirror.css",
+        cmtheme:       "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/theme/shadowfox.css"
+  })
+
+  await AFRAME.utils.require({
+        cmxml:         "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/mode/xml/xml.js",
+        cmjavascript:  "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/mode/javascript/javascript.js",
+        cmcss:         "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/mode/css/css.js",
+        highlight:     "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/mode/htmlmixed/htmlmixed.js",
+        codemirrorAF:  "com/codemirror.js"
+  })
+
+  document.querySelector("a-entity#root").innerHTML += `<a-entity codemirror='file: ${args[1]}'></a-entity>`
+
+})()
+  
+return "" // empty stdout(put)
+
+// for shellscript-equivalent see bin/codemirror

buildroot-v86/board/v86/rootfs_overlay/root/bin/codemirror.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+source /etc/profile.sh
+
+require 'https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.58.1/codemirror.js'
+require 'https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/codemirror.css'
+require 'https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.35.0/theme/shadowfox.css'
+require 'com/codemirror.js'
+
+echo "<a-entity codemirror='file: $1'></a-entity>" >> /dev/browser/html
+
+# for js-equivalent see bin/codemirror

buildroot-v86/board/v86/rootfs_overlay/root/bin/curl

@@ -1,10 +0,0 @@
-#!/bin/sh
-# this is a curl stub which directly interfaces with the browsers javascript fetch() via wget
-# REASON: way less overhead / complexity compared to the v86 linux networking stack
- 
-tmp=/tmp/$$
-wget "$1" -o $tmp
-test -f $tmp && {
-  cat $tmp
-  rm $tmp
-}

buildroot-v86/board/v86/rootfs_overlay/root/bin/download

@@ -1,42 +0,0 @@
-#!/bin/sh
-source /etc/profile.sh
-
-file(){
-  javascript='
-
-    filename="'$(pwd)/$1'"
-    res = ""
-
-    function saveUint8Array(uint8Array, filename = "download.bin", mimeType = "application/octet-stream") {
-      if( !uint8Array ){ 
-        console.log( res = "file not found" )
-        return false
-      }
-      const blob = new Blob([uint8Array], { type: mimeType });
-      const url = URL.createObjectURL(blob);
-
-      const a = document.createElement("a");
-      a.href = url;
-      a.download = filename.replace(/.*\//,"");
-
-      // Programmatically trigger the click event
-      document.body.appendChild(a);
-      a.click();
-      document.body.removeChild(a);
-
-      // Clean up the URL object
-      URL.revokeObjectURL(url);
-    }
-
-    let term = document.querySelector("[isoterminal]")
-    term.emit("read_file", [filename, (str,buf) => saveUint8Array(buf, filename) ] )
-  
-    return res
-  '
-  hook save
-  js "$javascript"
-  exit
-}
-
-test -n "$1" && file "$1"
-echo "Usage: download [file]      # pass no argument to save VM state to localStorage"

buildroot-v86/board/v86/rootfs_overlay/root/bin/enter-ar

@@ -1,2 +0,0 @@
-#!/bin/js
-document.querySelector("a-scene").enterAR()

buildroot-v86/board/v86/rootfs_overlay/root/bin/enter-vr

@@ -1,2 +0,0 @@
-#!/bin/js
-document.querySelector("a-scene").enterVR()

buildroot-v86/board/v86/rootfs_overlay/root/bin/exit-ar

@@ -1,2 +0,0 @@
-#!/bin/js
-document.querySelector("a-scene").exitAR()

buildroot-v86/board/v86/rootfs_overlay/root/bin/exit-vr

@@ -1,2 +0,0 @@
-#!/bin/js
-document.querySelector("a-scene").exitVR()

buildroot-v86/board/v86/rootfs_overlay/root/bin/git

@@ -1,27 +0,0 @@
-#!/bin/sh
-set -e
-echo '[i] this is a git-stub'
-
-usage(){
-  echo 'usage: git clone <codeberg.org/xrsh/xrsh> <branchname_or_commithash>'; 
-  exit 0;
-}
-
-test -n "$1" || usage 
-
-clone(){
-  test -n "$2" || usage
-  name=$(basename $1)
-  branch=$2
-  dir="$name/$branch"
-
-  test -n "$DEBUG" && set -x
-  wget $1/archive/$branch.zip -O "${name}.zip"
-  unzip ${name}.zip
-  rm ${name}.zip
-  set +x
-  echo ""
-  echo "[i] unzipped repository to directory '$name'"
-}
-
-"$@"

buildroot-v86/board/v86/rootfs_overlay/root/bin/helloworld

@@ -1,2 +1,2 @@
 #!/bin/sh
-echo "$@"
+echo hook.d/alert/yo: yo $*

buildroot-v86/board/v86/rootfs_overlay/root/bin/helloworld.awk

@@ -1,4 +1,4 @@
 #!/usr/bin/awk -f
 BEGIN{
-  print( ARGV[0] " " ARGV[1] " " ARGV[2] )
+  print "hook.d/alert/yo.awk: yo " ARGV[1]
 }

buildroot-v86/board/v86/rootfs_overlay/root/bin/helloworld.js

@@ -1,4 +1,3 @@
 #!/bin/js 
-msg = args.join(' ')
+str = "hook.d/alert/yo.js yo"+args.slice(1).join(' ')
-console.log(msg)
+alert(str)
-//alert(msg)

buildroot-v86/board/v86/rootfs_overlay/root/bin/helloworld.lua

@@ -1,4 +1,2 @@
 #!/usr/bin/env lua
-local msg = table.concat( arg, " ")
+print("hook.d/alert/yo.lua: yo " .. args[1])
-print( msg )                            -- to stdout
---os.execute( "logger '" .. msg .. "'") -- to logs (/var/logs/messages) 

buildroot-v86/board/v86/rootfs_overlay/root/bin/helloworld.py

@@ -1,7 +1,3 @@
 #!/usr/bin/env micropython
 import sys
-import os
+print("hook.d/alert/yo.py: "+sys.argv[1])
-msg = sys.argv[0] + ": " + " ".join(sys.argv)
-
-print(msg)                       # to stdout
-#os.system("logger '"+ msg +"'") # to logs (/var/log/messages)

buildroot-v86/board/v86/rootfs_overlay/root/bin/launcher

@@ -1,19 +0,0 @@
-#!/bin/sh
-
-init(){
-
-  # add menu items https://xrsh.isvery.ninja/#Launcher%20menu
-  { find /root/.config/launcher -type f; find /root/.config/launcher -type l; } | while read item; do 
-    js '
-      let term = document.querySelector("[isoterminal]").components.isoterminal.term
-      launcher.register({
-        name: "'$(basename $item)'",
-        cb: () => term.emit("exec",["'$item'"])
-      })
-      return "'$item'"
-    '
-  done > /tmp/log
-
-}
-
-"$@"

buildroot-v86/board/v86/rootfs_overlay/root/bin/pkg

@@ -1,4 +0,0 @@
-#!/bin/sh
-
-test -z "$1" && { echo "usage: pkg <ls|install> [pkgname]"; exit 0; }
-

buildroot-v86/board/v86/rootfs_overlay/root/bin/reset

@@ -1,6 +0,0 @@
-#!/bin/sh
-/usr/bin/reset
-set -x
-echo '' > ~/index.html # empty scene
-set +x
-echo "[i] terminal and 3D scene are re-initialized"

buildroot-v86/board/v86/rootfs_overlay/root/bin/save

@@ -1,24 +1,13 @@
 #!/bin/sh
 source /etc/profile.sh
 
-state(){
 javascript='
-    const isoterminal = document.querySelector("[isoterminal]").components.isoterminal.term
+  const isoterminal = document.querySelector("[isoterminal]").components.isoterminal.isoterminal
-    isoterminal.save({'$1':true})
+  isoterminal.save()
-    return "\n"
+  return "[OK] xrsh state saved\n"
 '
 
-  echo "[i] triggering ~/hook.d/save/* scripts"
+echo "[OK] triggering ~/hook.d/save/* scripts"
 hook save
-  echo "[i] warning: do not resize the browserwindow"
+echo "[..] please wait.."
-  echo "[i] please wait.."
 js "$javascript"
-  exit
-}
-
-test -n "$1" && state "$1"
-test -z "$1" && {
-  echo "Usage: save [localstorage|remotestorage]"
-  echo ""
-  echo "save VM (filesystem) to local (=default) or remotestorage"
-}

buildroot-v86/board/v86/rootfs_overlay/root/bin/say

@@ -1,57 +0,0 @@
-#!/bin/js
-
-window.speak = async function(str, opts){            
-
-  if( !str || typeof window.SpeechSynthesisUtterance == 'undefined' ) return
-  let defaultOpts
-  let term = document.querySelector("[isoterminal]").components.isoterminal.term
-
-  try{
-    let buf = await term.worker.read_file("root/.config/webspeech/settings.json")
-    let jsonstr = new TextDecoder().decode(buf);
-    defaultOpts = JSON.parse(jsonstr)
-  }catch(e){
-    defaultOpts = {
-      speaksigns:true,
-      override:true,
-      speak_rate: 1,               
-      speak_pitch: 0.01,              
-      speak_volume: 1,             
-      speak_voice: -1,             
-      speak_voices: 0
-    }
-  }
-  opts = { ...defaultOpts, ...opts, speak: {} }
-
-  if( opts.speaksigns ){     
-    str = str.replace(/\/\//,' ')   
-             .replace(/:/,'')
-             .replace(/\//,' slash ')        
-             .replace(/\./,' dot ')          
-             .replace(/#/,' hash ')          
-             .replace(/&/,' and ')           
-             .replace(/=/,' is ')            
-  }         
-  if( str == opts.speak.lastStr ) return // no duplicates
-  opts.speak.lastStr = str
-  let speech = window.speechSynthesis 
-  let utterance = new SpeechSynthesisUtterance( str ) 
-  opts.speak_voices = speech.getVoices().length
-  if( opts.speak_voice != -1 && opts.speak_voice < opts.speak_voices ){
-    utterance.voice  = speech.getVoices()[ opts.speak_voice ];
-  }else{
-    let voices = speech.getVoices() 
-    for(let i = 0; i < voices.length; i++ ){
-      if( voices[i].lang == navigator.lang ) opts.speak_voice = i;
-    } 
-  }     
-  utterance.rate   = opts.speak_rate
-  utterance.pitch  = opts.speak_pitch
-  utterance.volume = opts.speak_volume
-  if( opts.override ) speech.cancel() 
-  speech.speak(utterance)    
-}
-
-window.speak( args.slice(1).join(' ') )
-
-return ""

buildroot-v86/board/v86/rootfs_overlay/root/bin/tab

@@ -1,10 +0,0 @@
-#!/bin/sh
-test -n "$1" || {
-  echo "usage: tab <ID>"
-  echo -e "\ntabs: "
-  find /tmp/*.dtach | xargs -n1 basename | sed 's/\.dtach//g'
-  exit 0;
-}
-
-# attach to a sessions [or create if it does not exist]
-dtach -r ctrl_l -A /tmp/$1.dtach 

buildroot-v86/board/v86/rootfs_overlay/root/bin/teleport

@@ -1,4 +0,0 @@
-#!/bin/sh
-test -n "$1" || { echo "usage: teleport <http://...foo.glb>"; exit 0; }
-echo "" > ~/index.html # empty scene
-a-gltf-model $*

buildroot-v86/board/v86/rootfs_overlay/root/bin/upload

@@ -1,13 +0,0 @@
-#!/bin/js
-// this allows opening a file upload popup, to upload to the clipboard.
-// because not all input devices (handcontrols) present copy/paste contextmenus 
-// or file drag/drop functionality 
-//
-const isoterminal = document.querySelector('[isoterminal]')
-const upload      = isoterminal.dom.querySelector("#pastedrop")
-const scene       = document.querySelector('a-scene')
-
-// trigger file input
-scene.exitVR()
-upload.click()
-return "[i] files are uploaded in /mnt/clipboard\n"

buildroot-v86/board/v86/rootfs_overlay/root/bin/watchfs

@@ -1,10 +0,0 @@
-#!/bin/sh
-exec inotifyd echo /root /root/.config/launcher  | awk '
-
-  # listen for writes to rootdir and send them to DOM 
-  /^[wne] \/root index\.html/        { system("cat "$2"/"$3" | grep -vE \"^#!\" > /dev/browser/html") }
-  /^[wne] \/root index\.js/          { system("cat "$2"/"$3" | grep -vE \"^#!\" > /dev/browser/js") }
-  /^[wne] \/root\/.config\/launcher/ { system("/root/bin/launcher init") }
-  #/.*/                               { system("logger "$0) }
-
-'

buildroot-v86/board/v86/rootfs_overlay/root/bin/wget

@@ -1,29 +0,0 @@
-#!/bin/sh
-# this is a wget stub which directly interfaces with the browsers javascript fetch()
-# REASON: way less overhead / complexity compared to the v86 linux networking stack
- 
-url="$1"
-filename="$(basename "$url")"
-tmp=/mnt/$$
- 
-test -z "$1" && { echo "usage: $0 <url> [-o outfile]"; exit 0; }
- 
-for arg in $*; do
-  test $arg = "-o" && shift && filename=$*
-  shift
-done
-
-echo "$url" | grep -qE '^http' && test -f ~/.config/wget/corsproxy && {
-  proxy="$(cat ~/.config/wget/corsproxy)"
-  url="${proxy}${url}"
-  echo "[i] using CORS proxy: $url" 1>&2
-}
- 
-js '$("[isoterminal]").emit("create_file_from_url",["'$tmp'","'$url'"])'
-while sleep 0.5s; do
-  printf "." 1>&2
-  test -f $tmp && {
-    test "$(awk '{ print $1 }' $tmp)" = 0 && retcode=1 || retcode=0
-    mv $tmp "$filename" && printf "\n" && exit $retcode
-  }
-done

buildroot-v86/board/v86/rootfs_overlay/root/bin/xrsh.menu

@@ -0,0 +1,2 @@
+#!/bin/sh
+

buildroot-v86/board/v86/rootfs_overlay/root/bin/ziprun

@@ -1,24 +0,0 @@
-#!/bin/sh
-set -e # halt on error
-file="$1"
-dir="$(basename "$file")"
-
-echo "$file" | grep -q http && {
-  filename="$(basename "$file")"
-  wget "$file" -o /tmp/$$.zip
-  file=/tmp/$$.zip
-}
-
-logger "$0: extracting $file"
-
-test -d "/root/$dir" && rm -rf "/root/$dir"
-mkdir -p "/root/$dir"
-cd "/root/$dir"
-unzip "$file"
-cd "/root/$dir" # trigger auto-env (.env file)
-
-test -f .env && test "$(cat ~/.config/autoenv/package)" = 1 && {
-  logger "$0: detected $(pwd)/.env [autoenv]"
-  logger "$0: running $(pwd)/.env"
-  sh .env
-}

buildroot-v86/board/v86/rootfs_overlay/root/fs/.env

@@ -1 +0,0 @@
-echo "[$(pwd)] 'fusescript' filesystems https://codeberg.org/coderofsalvation/fusescript"

buildroot-v86/board/v86/rootfs_overlay/root/fs/THREE

@@ -1,71 +0,0 @@
-#!/bin/sh
-# virtual file interface for THREE 
-
-STATE=/run/THREE
-LOG=~/.fuse.log
-
-update(){
-  js '
-  
-    let fuse_dir  = ()     => '16877 2 0 0 4096 8'
-    let fuse_file = (size) => `33188 1 0 0 ${size||1} 1`
-
-    function traverseScene(object, path = '/', result = '') {
-      const objectName = object.name? object.name : object.id;
-      result += `${path}${objectName} ${fuse_dir()}\n`;
-      result += `${path}${objectName}/position ${fuse_dir()}\n`;
-      result += `${path}${objectName}/position/x ${fuse_file()}\n`;
-      result += `${path}${objectName}/position/y ${fuse_file()}\n`;
-      result += `${path}${objectName}/position/z ${fuse_file()}\n`;   
-      result += `${path}${objectName}/rotation ${fuse_dir()}\n`;
-      result += `${path}${objectName}/rotation/x ${fuse_file()}\n`;
-      result += `${path}${objectName}/rotation/y ${fuse_file()}\n`;
-      result += `${path}${objectName}/rotation/z ${fuse_file()}\n`;   
-      if( object.userData ){
-        result += `${path}${objectName}/userData 1 1 1 1\n`;
-        for( let k in object.userData )
-           result += `${path}${objectName}/userData/${k} 1 1 1 1\n`;  
-      }
-      object.children.forEach(child => {
-        result = traverseScene(child, `${path}${objectName}/`, result);
-      });
-      return result;
-    }
-    return traverseScene( document.querySelector('a-scene').object3D );
-  ' > $STATE
-}
-
-readdir(){ # print first column [filename] from header
-  test -f $STATE || update
-  awk '/^#\'$1'/ { 
-    gsub("^#'$1'[/]?","",$1); # strip dirname
-    gsub("\\/.*","",$1);      # strip subdirs/files
-    if( $1 ) print $1
-  }' $STATE | uniq 
-}
-
-getattr(){ # print column 2 till 7 from header
-  awk '$1 == "#'$1'" { print $2" "$3" "$4" "$5" "$6" "$7 }' $STATE
-  grep -qE '#$1' $0 || return 2 # FUSE expects -NOENT if file does not exist
-}
-
-read(){ # print everything (data) after 7th column
-  awk '$1 == "#'$1'" { $1=$2=$3=$4=$5=$6=$7=""; sub(/^ +/, ""); print $0 }' $0
-}
-
-getxattr(){ # print xattr value from commentheader
-  awk '$1 == "#xattr:'$1'" && $2 == "'$2'" { print $3 }' $STATE
-}
-
-setxattr(){ # save xattr value from commentheader
-  file=$1 ; key=$2 ; shift; shift
-  sed -i "s/^#xattr:\\$key .*/#xattr:\\$key $*" $STATE || echo "#xattr:$file $key $*" >> $0
-}
-
-listxattr(){ # list xattr keys
-  awk '$1 == "#xattr:'$1'" { printf("%s\0",$2) }' $STATE
-}
-
-echo "> $0 $*" >> $LOG
-"$@" | tee -a $LOG
-

buildroot-v86/board/v86/rootfs_overlay/root/fs/THREE.js

@@ -1,65 +0,0 @@
-#!/bin/js
-
-// Function to handle getattr command
-function getattr(path,opts){
-  let size = 1
-  if (path === '/' || opts.obj ){
-    return "16877 2 0 0 4096 8\n"
-  } else {
-    return `33188 1 0 0 ${size} 1\n`
-  } 
-}
-
-function getPath(str){
-   const scene = document.querySelector('a-scene').object3D  
-   const path = str.split("/") 
-   const name = path.pop()
-   const parent = path.pop()
-   let obj =  name == "" 
-              ? scene
-              : scene.getObjectByName( name ) ||
-                scene.getObjectById( parseInt(name.substr(1)) )
-console.dir({parent,name,obj})
-  
-   return {obj,propname:name}
-}
-
-// Main function to handle commands
-function main(args) {
-  console.log( 'fs/THREE '+args.join(' ') )
-  let children = ''
-  let props = ['uuid','position','rotation']
-
-  
-  switch (args[0]) {
-    case 'readdir':{
-      const {obj} = getPath( args[1] )
-      if( obj && obj.children ){
-        children = obj.children.map( (n) => n.name || n.id )
-          .join("\n")                   
-      }
-      return `${children}\n${props.join('\n')}\n`  
-      break;
-    }
-      
-    case 'getattr':{
-      const opts = getPath( args[1] )
-      return getattr(args[1],{...opts, args});
-      break;
-    }
-      
-    case 'read':{
-      const {obj,propname} = getPath( args[1] )
-      return obj[propname];
-      break; 
-    }
-      
-    default:
-      return ''
-  }
-}
-
-// Run the main function
-return main(args.slice(1));
-
-

buildroot-v86/board/v86/rootfs_overlay/root/fs/helloworld

@@ -1,36 +0,0 @@
-#!/bin/sh
-LOG=~/.fuse.log
-
-file1="hello world"
-
-echo "$0 $*" >> $LOG 
-{
-  case "$1" in
-      readdir)
-          echo "file1"
-          ;;
-      getattr)
-          # format: mode nlink uid gid size block
-          case "$2" in 
-            /) 
-              echo "16877 2 0 0 4096 8" && exit 0     # dir (mode 0755)
-              ;;
-            /file1)
-              echo "33188 1 0 0 ${#file1} 1" && exit 0 # file (mode 0644, size 6)
-              ;;
-          esac
-          exit 1
-          ;;        
-      read)
-          case "$2" in 
-            /file1)
-              echo "$file1"
-              ;;
-          esac
-          ;;
-      *)
-          exit 1
-          ;;
-  esac
-
-} | tee -a $LOG 

buildroot-v86/board/v86/rootfs_overlay/root/fs/helloworld.awk

@@ -1,27 +0,0 @@
-#!/usr/bin/awk -f
-
-BEGIN {
-    LOG = ENVIRON["HOME"] "/.fuse.log"
-    file1 = "hello world"
-    log_command()
-
-    if (ARGC < 2) exit 1
-    cmd = ARGV[1]; path = (ARGC > 2 ? ARGV[2] : "")
-
-    if (cmd == "readdir") print "file1"
-    else if (cmd == "getattr") print_getattr(path)
-    else if (cmd == "read" && path == "/file1") print file1
-    else exit 1
-}
-
-function log_command() {
-    for (i = 0; i < ARGC; i++) printf "%s ", ARGV[i] >> LOG
-    print "" >> LOG; close(LOG)
-}
-
-function print_getattr(p) {
-    if (p == "/") print "16877 2 0 0 4096 8"
-    else if (p == "/file1") print "33188 1 0 0 " length(file1) " 1"
-    else exit 1
-}
-

buildroot-v86/board/v86/rootfs_overlay/root/fs/helloworld.js

@@ -1,39 +0,0 @@
-#!/bin/js
-
-// Set log file to the home directory
-const file1 = "hello world";
-
-// Function to handle getattr command
-function getattr(path) {
-  if (path === '/') {
-    return "16877 2 0 0 4096 8"
-  } else if (path === '/file1') {
-    return `33188 1 0 0 ${file1.length} 1`
-  } else {
-    return ''
-  }
-}
-
-// Main function to handle commands
-function main(args) {
-  console.log(args.join(' '));
-
-  switch (args[0]) {
-    case 'readdir':
-      return 'file1' 
-      break;
-    case 'getattr':
-      return getattr(args[1]);
-      break;
-    case 'read':
-      if (args[1] === '/file1') {
-        return file1; 
-      }
-      break;
-    default:
-      return ''
-  }
-}
-
-// Run the main function
-return main(args.slice(1));

buildroot-v86/board/v86/rootfs_overlay/root/fs/helloworld.lua

@@ -1,23 +0,0 @@
-#!/usr/bin/env lua
-
-LOG_PATH, file1 = os.getenv("HOME") .. "/.fuse.log", "hello world"
-
-local function log_command(args)
-    io.open(LOG_PATH, "a"):write(table.concat(args, " ") .. "\n"):close()
-end
-
-local function getattr(path)
-    if path == "/" then print("16877 2 0 0 4096 8")
-    elseif path == "/file1" then print(string.format("33188 1 0 0 %d 1", #file1))
-    else os.exit(1) end
-end
-
-local function main(args)
-    log_command(args)
-    if args[1] == "readdir" then print("file1")
-    elseif args[1] == "getattr" then getattr(args[2])
-    elseif args[1] == "read" and args[2] == "/file1" then print(file1)
-    else os.exit(1) end
-end
-
-main({...})

buildroot-v86/board/v86/rootfs_overlay/root/fs/helloworld.py

@@ -1,17 +0,0 @@
-#!/usr/bin/env micropython
-
-LOG_PATH = os.path.join(os.getenv("HOME", "/tmp"), ".fuse.log")
-file1 = "hello world"
-
-def log(msg): open(LOG_PATH, "a").write(msg + "\n")
-def getattr(path): return {"16877 2 0 0 4096 8" if path == "/" else f"33188 1 0 0 {len(file1)} 1"} if path in ["/", "/file1"] else None
-def readdir(): print("file1")
-def read(path): print(file1) if path == "/file1" else sys.exit(1)
-
-log(" ".join(sys.argv))
-if len(sys.argv) < 2: sys.exit(1)
-cmd, path = sys.argv[1], sys.argv[2] if len(sys.argv) > 2 else None
-if cmd == "readdir": readdir()
-elif cmd == "getattr": print(getattr(path)) if getattr(path) else sys.exit(1)
-elif cmd == "read": read(path)
-else: sys.exit(1)

buildroot-v86/board/v86/rootfs_overlay/root/fs/tags

@@ -1 +0,0 @@
-/home/leon/.ctags.js

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/.env

@@ -1,2 +0,0 @@
-echo "[$(pwd)] polyglot hooks https://xrsh.isvery.ninja/#Unixy%20event%20hooks"
-

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/URI/fragment/exec.sh

@@ -1,24 +0,0 @@
-#!/bin/sh
-source /etc/profile.sh # expose xrsh cmds like require etc
-
-if [[ "$1" =~ "pos=|t=" ]]; then 
-  # we are dealing with XR or Media Fragments  (ignore for now)
-  echo "[.] detected Media/XR Fragment in URI"
-fi
-
-if [[ "$1" =~ "access_token=" ]]; then 
-  # remotestorage redirect oAuth 
-  exit 0
-fi
-
-if [[ "$1" =~ "zip$" ]]; then 
-  echo "[.] detected XRSH zip package in URL"
-  echo "[.] fetching $1"
-  require "$1"
-fi
-
-# otherwise execute
-echo "" # clear line
-$*      # simply execute
-echo "$*"  >> /tmp/frag.log
-

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/clipboard/receive.awk

@@ -1 +0,0 @@
-../../bin/helloworld.awk

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/clipboard/receive.js

@@ -1 +0,0 @@
-../../bin/helloworld.js

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/clipboard/receive.lua

@@ -1 +0,0 @@
-../../bin/helloworld.lua

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/clipboard/receive.py

@@ -1 +0,0 @@
-../../bin/helloworld.py

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/clipboard/receive.sh

@@ -1,14 +0,0 @@
-#!/bin/sh 
-# usage: hook clipboard foo.mp3 [audio/mpeg]
-# this forwards the hook to mimetype or filetype
-source /etc/profile.sh
-
-file="$1"
-ext="${file##*.}"
-mimetype="$2"
-
-if test -n "$mimetype"; then 
-  hook mimetype/"$mimetype" "$file"
-else
-  hook filetype $ext "$file" 
-fi

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/filetype/txt/a-text

@@ -1 +0,0 @@
-../../../bin/a-text

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/href/onclick

@@ -1,13 +0,0 @@
-#!/usr/bin/awk -f
-BEGIN{
-  href=ARGV[1]
-
-  if( match(href,/\.glb[#?]?/) ){
-	
-    print( "<a-entity xrf='" href "'></a-entity>" ) > "/root/index.html"
-
-  }else{
-
-    system("js 'window.open(\"" href "\")'" )
-  }
-}

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/application/zip/ziprun

@@ -1 +0,0 @@
-../../../../bin/ziprun

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/audio/mpeg

@@ -1 +0,0 @@
-../../filetype/mp3

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/model/gltf-binary/a-gltf-model

@@ -1 +0,0 @@
-../../../../bin/a-gltf-model

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/aframe/import-to-aframe

@@ -1,5 +0,0 @@
-#!/bin/sh
-# usage: import-to-aframe <textfile>
-
-# *FIXME* need consent
-cat "$1" >> /root/index.html 

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/detect.aframe

@@ -1,9 +0,0 @@
-#!/bin/sh
-source /etc/profile.sh
-file="$1" 
-
-# naive javascript detector 
-grep '<a-' "$file" &> /dev/null && {
-  cat "$file" | grep -vE '(<script|iframe)' &> "$file".aframe 
-  hook mimetype/text/aframe "$file".aframe
-}

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/detect.html

@@ -1,8 +0,0 @@
-#!/bin/sh
-source /etc/profile.sh
-file="$1" 
-
-# naive html detector 
-grep -E '(<\/a>|<\/div>)' "$file" &> /dev/null && {
-  hook mimetype/text/html "$file"
-}

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/detect.javascript

@@ -1,8 +0,0 @@
-#!/bin/sh
-source /etc/profile.sh
-file="$1" 
-
-# naive javascript detector 
-grep -E '[a-zA-Z]\(' "$file" &> /dev/null && {
-  hook mimetype/text/javascript "$file"
-}

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/detect.zip-package

@@ -1,11 +0,0 @@
-#!/bin/sh
-# this detects when a zip-url is copy/pasted to the clipboard
-# and forwards it the zip mimetype hook
-test -f /etc/profile.sh && source /etc/profile.sh
-file="$1"
-
-grep -E '^http.*\.zip$' "$file" &>/dev/null && {
-  file="$(cat $file)"
-  zip="${file/.*\/\//}"
-  wget "$zip" && hook clipboard $(pwd)/$(basename "$zip") application/zip 
-}

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/html/eval

@@ -1,5 +0,0 @@
-#!/bin/sh
-
-# warning: to activate below make this file executable at own risk
-
-cat $1 | grep -vE "(<script|<iframe)" >> /root/index.html

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/import-to-aframe

@@ -1 +0,0 @@
-plain/import-to-aframe

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/javascript/eval

@@ -1,5 +0,0 @@
-#!/bin/sh
-
-# warning: to activate below make this file executable at own risk
-
-js "$(cat $1)"

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/text/plain

@@ -1 +0,0 @@
-../../filetype/txt

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/mimetype/video/mp4

@@ -1 +0,0 @@
-../../filetype/mp4

buildroot-v86/board/v86/rootfs_overlay/root/hook.d/wakeup/reload.sh

@@ -1,11 +0,0 @@
-#!/bin/sh
-
-# launcher init
-/root/bin/launcher init &
-
-# intialize global funcs
-/root/index.js &> /dev/null
-
-# initialize scene
-/root/index.html &> /dev/null
-

buildroot-v86/board/v86/rootfs_overlay/root/index.html

@@ -2,12 +2,4 @@
 <a-box position="-1 0.5 -3" rotation="0 45 0" color="#4CC3D9"></a-box>
 <a-sphere position="0 1.25 -5" radius="1.25" color="#EF2D5E"></a-sphere>
 <a-cylinder position="1 0.75 -3" radius="0.5" height="1.5" color="#FFC65D"></a-cylinder>
-<a-plane position="0 0.05 -4" rotation="-90 0 0" width="4" height="4" color="#7BC8A4"></a-plane>
+<a-plane position="0 0 -4" rotation="-90 0 0" width="4" height="4" color="#7BC8A4"></a-plane>
-
-<!--
-<a-box position="0 1.4 -0.5" scale="0.2 0.2 0.2" color="#FF00AA" grabbable></a-box>
--->
-
-
-<!-- for [lowerlevel] THREE.js code see ~/index.js -->
-