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Tlosa console ea lehae ha u sebelisa x11vnc

Hello mong le e mong,

Ho na le lingoloa tse ngata Marang-rang mabapi le mokhoa oa ho theha khokahano e hole le seboka sa Xorg se seng se ntse se le teng ka x11vnc, empa ha ke so fumane kae kapa kae mokhoa oa ho hatella leihlo le ho kenya letsoho e le hore mang kapa mang ea lutseng haufi le komporo e hole a e etse. ha o bone seo o se etsang mme ha o tobetse likonopo nakong ea thuto ea hau. Ka tlase ho sehiloeng ke mokhoa oa ka oa ho etsa x11vnc ho tšoana le ho hokela Windows ka RDP.

Kahoo, ha re re u se u ntse u tseba ho sebelisa x11vnc, haeba ho se joalo, u ka google kapa ua bala mohlala. mona.

Fuoa: re qala x11nvc, re hokela ho eona le moreki, ntho e 'ngoe le e' ngoe e ea sebetsa, empa khomphutha ea lehae ea komporo e fumaneha hape bakeng sa ho shebella le ho kenya.

Re batla: tima console ea lehae (monitor + keyboard + mouse) e le hore ho se letho le ka bonoang kapa ho kenngoa.

Ho tima li-monitor

Ntho ea pele e ileng ea tla kelellong ke ho tima sebali ka xrandr, mohlala o kang ona:

$ xrandr --output CRT1 --off

empa ka nako e ts'oanang, tikoloho ea lifensetere (ke na le KDE) e qala ho nahana hore leihlo le hlile le tingoa 'me le qala ho lahlela lifensetere le liphanele, ntho e' ngoe le e 'ngoe e tsoa ebe e hloname.
Ho na le tsela e khahlisang le ho feta, e leng ho romella sebali ho hibernation, o ka etsa sena ka mohlala:

$ xset dpms force off

empa le mona, ha se tsohle tse boreleli. Sistimi e tsosa leihlo ketsahalong ea pele. Mokokotlo o bonolo ka ho fetisisa ka mokhoa oa potoloho o thusa:

while :
do
    xset dpms force off
    sleep .5
done

Ha kea ka ka nahana ho feta - ke ne ke le botsoa, ​​​​e sebeletsa morero oa eona - li-monitor ha li bontše letho, leha ke tobetsa likonopo, tsamaisa mouse, joalo-joalo.

UPD:

Спасибо amarao bakeng sa mokhoa o mong oa ho fetola khanya ho zero:

$ xrandr --output CRT1 --brightness 0

Ho khaola ho kenya letsoho

Ho thibela ho kenya ke sebelisitse xinput. Ha e qala ntle le liparamente, e bonts'a lethathamo la lisebelisoa:

$ xinput
⎡ Virtual core pointer                          id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
⎜   ↳ Logitech USB Laser Mouse                  id=9    [slave  pointer  (2)]
⎣ Virtual core keyboard                         id=3    [master keyboard (2)]
    ↳ Virtual core XTEST keyboard               id=5    [slave  keyboard (3)]
    ↳ Power Button                              id=6    [slave  keyboard (3)]
    ↳ Power Button                              id=7    [slave  keyboard (3)]
    ↳ Sleep Button                              id=8    [slave  keyboard (3)]
    ↳ USB 2.0 Camera: HD 720P Webcam            id=10   [slave  keyboard (3)]
    ↳ HID 041e:30d3                             id=11   [slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard              id=12   [slave  keyboard (3)]

Lisebelisoa Virtual core... u ke ke ua e thibela - phoso e bontšoa, empa tse ling kaofela li ka buloa le ho tima, mohlala, ke kamoo u ka siuoang u se na mouse ka motsotso:

xinput disable 9; sleep 60; xinput enable 9

Itokiselitse tharollo

Bakeng sa nyeoe ea ka, ke entse script eo ke e tsamaisang nakong ea ssh. E hatella tlhahiso ea lehae mme e phahamisa seva ea x11vnc, 'me ha ho phethoa script ntho e' ngoe le e 'ngoe e khutlela kamoo e neng e le kateng. Ka lebaka leo, re fumane mangolo a mararo, ke ana (a nchafalitsoe).

switch_local_console:

#!/bin/sh

case $1 in
    1|on)
    desired=1
    ;;
    0|off)
    desired=0
    ;;
    *)
    echo "USAGE: $0 0|1|on|off"
    exit 1
    ;;
esac

keyboards=`xinput | grep -v "XTEST" | grep "slave  keyboard" | sed -re 's/^.*sid=([0-9]+)s.*$/1/'`
mouses=`xinput | grep -v "XTEST" | grep "slave  pointer" | sed -re 's/^.*sid=([0-9]+)s.*$/1/'`
monitors=`xrandr | grep " connected" | sed -re 's/^(.+) connected.*$/1/'`

for device in $mouses
do
    xinput --set-prop $device "Device Enabled" $desired
done

for device in $keyboards
do
    xinput --set-prop $device "Device Enabled" $desired
done

for device in $monitors
do
    xrandr --output $device --brightness $desired
done

disable_local_console:

#!/bin/sh

trap "switch_local_console 1" EXIT

while :
do
    switch_local_console 0
    sleep 1
done

Ha e le hantle, sengoloa sa mantlha (ke na le li-monitor tse peli, ke thehile seva se le seng se tloaelehileng le se le seng bakeng sa sebali se seng le se seng).

vnc_server:

#!/bin/bash

[[ ":0" == "$DISPLAY" ]] && echo "Should be run under ssh session" && exit 1

export DISPLAY=:0

killall x11vnc

rm -r /tmp/x11vnc
mkdir -p /tmp/x11vnc/{5900,5901,5902}

params="-fixscreen V=5 -forever -usepw -noxkb -noxdamage -repeat -nevershared"

echo "Starting VNC servers"

x11vnc -rfbport 5900 $params 2>&1 | tinylog -k 2 -r /tmp/x11vnc/5900 &
x11vnc -rfbport 5901 $params -clip 1920x1080+0+0 2>&1 | tinylog -k 2 -r /tmp/x11vnc/5901 &
x11vnc -rfbport 5902 $params -clip 1920x1080+1920+0 2>&1 | tinylog -k 2 -r /tmp/x11vnc/5902 &

echo "Waiting VNC servers"
while [ `ps afx | grep -c "x11vnc -rfbport"` -ne "4" ]
do
    sleep .5
done

echo "Disabling local console"
disable_local_console

echo "Killing VNC servers"
killall x11vnc

Ke phetho. Kena ka ssh le ho qala vnc_server, ha a ntse a phela, re na le phihlello ka vnc mme console ea lehae ea tima.

Ke leboha tlhokomelo ea hau, litlatsetso le lintlafatso lia amoheloa.

Source: www.habr.com

Eketsa ka tlhaloso