alpine/i3/10-tigervnc.sh
2024-07-19 06:40:26 +00:00

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#!/usr/bin/env bash
# Check for MYVNC_VNCPASS variable
if [ -z ${MYVNC_VNCPASS} ]
then
echo "MYVNC_VNCPASS env variable is missing"
exit 1
fi
# Configure tigervnc auth
if [ ! -f ~/.vnc/passwd ]
then
echo "${MYVNC_VNCPASS}" | vncpasswd -f >~/.vnc/passwd
chmod 0600 ~/.vnc/passwd
fi
# Remove VNCPASS env
unset MYVNC_VNCPASS
# VNC xstartup
install /dev/stdin ~/.vnc/xstartup <<- xstartup
#!/usr/bin/env bash
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS
exec ${STARTXBIN}
xstartup
# Turn vnc sharing on/off
if [[ ${MYVNC_VNCSHARING} == "true" ]] || [[ ${MYVNC_VNCSHARING} == "1" ]]
then
_MYVNC_VNCSHARING=alwaysshared
else
_MYVNC_VNCSHARING=nevershared
fi
# VNC config
cat >~/.vnc/config <<- vncconfig
session=i3
geometry=1920x1080
framerate=60
depth=32
${_MYVNC_VNCSHARING}
vncconfig
# i3 preferences
mkdir -p ~/.config/i3/config.d
cat >~/.config/i3/config <<- 'i3config'
# Font
font pango:DejaVu Sans Mono 8
# Include custom config
include ~/.config/i3/config.d/*.conf
# Binds for killing application
bindsym Mod1+Mod4+Shift+q kill
bindsym Mod1+Mod4+Shift+f fullscreen toggle
# Binds for cycling workspaces
bindsym Mod1+Mod4+Shift+Right workspace next
bindsym Mod1+Mod4+Shift+Left workspace prev
# Locked mode
mode locked {
bindsym Mod4+Mod1+Escape mode default
}
bindsym Mod4+Mod1+Escape mode locked
# Hide bar permanently
exec --no-startup-id i3-msg bar mode invisible
# Always open window in fullscreen
for_window [all] fullscreen enable
for_window [all] border none
default_border none
# Execute startup script for webapp
exec --no-startup-id /bin/bash ~/.config/i3/startapp.sh
i3config