archlinux/i3/entrypoint
2025-01-21 01:45:02 +00:00

71 lines
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#!/usr/bin/env bash
# Export all variables
set -a
# Abort if an error is encountered
set -e
# SSH config
if [ -f ~/.ssh/id_ed25519 ]
then
chmod 0600 ~/.ssh/id_ed25519
fi
# Create base directories
for dir in ssh config/tigervnc config/i3
do
[ -d ~/.${dir} ] || mkdir -p ~/.${dir}/
done
# Check for MYVNC_VNCPASS variable
if [ -z ${MYVNC_VNCPASS} ]
then
echo "MYVNC_VNCPASS env variable is missing"
exit 1
fi
# Configure tigervnc auth
if [ ! -f ~/.config/tigervnc/passwd ]
then
echo "${MYVNC_VNCPASS}" | vncpasswd -f >~/.config/tigervnc/passwd
chmod 0600 ~/.config/tigervnc/passwd
fi
# Remove VNCPASS env
unset MYVNC_VNCPASS
# VNC xstartup
install /dev/stdin ~/.config/tigervnc/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 >~/.config/tigervnc/config <<- vncconfig
session=i3
dpi=192
geometry=1920x1080
framerate=60
depth=32
${_MYVNC_VNCSHARING}
vncconfig
# i3 config
mkdir -p ~/.config/i3
curl --fail -s -L https://raw.githubusercontent.com/i3/i3/next/etc/config | sed 's/exec i3-config-wizard/# &/' > ~/.config/i3/config
echo -e '\ngaps inner 8
gaps outer 4
# for_window [class="^.*"] border pixel 2' >> ~/.config/i3/config
# Launch Tigervnc
/usr/bin/dbus-launch vncserver :0