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Fix XFCE Password Prompts and Lock Screen Issues

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This commit is contained in:
f-trycua
2025-10-12 18:56:57 -07:00
parent bf57eee78b
commit cd8aacdf8d
3 changed files with 38 additions and 5 deletions
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20
libs/xfce/Dockerfile
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@@ -22,7 +22,6 @@ RUN apt-get update && apt-get install -y \
# Desktop environment
xfce4 \
xfce4-terminal \
xfce4-goodies \
dbus-x11 \
# VNC server
tigervnc-standalone-server \
@@ -59,12 +58,19 @@ RUN apt-get update && apt-get install -y \
zlib1g-dev \
&& rm -rf /var/lib/apt/lists/*
# Remove power manager to avoid popup in container
RUN apt-get remove -y xfce4-power-manager xfce4-power-manager-data || true
# Remove screensavers and power manager to avoid popups and lock screens
RUN apt-get remove -y \
xfce4-power-manager \
xfce4-power-manager-data \
xfce4-power-manager-plugins \
xfce4-screensaver \
light-locker \
xscreensaver \
xscreensaver-data || true
# Create user after sudo is installed
RUN useradd -m -s /bin/bash -G sudo cua && \
echo "cua:password" | chpasswd && \
echo "cua:cua" | chpasswd && \
echo "cua ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
# Install Firefox from Mozilla PPA (snap-free) - inline to avoid script issues
@@ -113,9 +119,13 @@ RUN mkdir -p $HOME/.config/xfce4/xfconf/xfce-perchannel-xml $HOME/.config/xfce4
# Copy XFCE config to disable browser launching and welcome screens
COPY --chown=cua:cua src/xfce-config/helpers.rc $HOME/.config/xfce4/helpers.rc
COPY --chown=cua:cua src/xfce-config/xfce4-session.xml $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-session.xml
COPY --chown=cua:cua src/xfce-config/xfce4-power-manager.xml $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-power-manager.xml
# Disable panel plugins that might try to open browsers
# Disable autostart for screensaver, lock screen, and power manager
RUN echo "[Desktop Entry]\nHidden=true" > $HOME/.config/autostart/xfce4-tips-autostart.desktop && \
echo "[Desktop Entry]\nHidden=true" > $HOME/.config/autostart/xfce4-screensaver.desktop && \
echo "[Desktop Entry]\nHidden=true" > $HOME/.config/autostart/light-locker.desktop && \
echo "[Desktop Entry]\nHidden=true" > $HOME/.config/autostart/xfce4-power-manager.desktop && \
chown -R cua:cua $HOME/.config
# Create storage and shared directories, and Firefox cache directory

19
libs/xfce/src/xfce-config/xfce4-power-manager.xml Normal file
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@@ -0,0 +1,19 @@
<?xml version="1.0" encoding="UTF-8"?>
<channel name="xfce4-power-manager" version="1.0">
<property name="xfce4-power-manager" type="empty">
<property name="dpms-enabled" type="bool" value="false"/>
<property name="dpms-on-ac-sleep" type="uint" value="0"/>
<property name="dpms-on-ac-off" type="uint" value="0"/>
<property name="dpms-on-battery-sleep" type="uint" value="0"/>
<property name="dpms-on-battery-off" type="uint" value="0"/>
<property name="blank-on-ac" type="int" value="0"/>
<property name="blank-on-battery" type="int" value="0"/>
<property name="lock-screen-suspend-hibernate" type="bool" value="false"/>
<property name="logind-handle-lid-switch" type="bool" value="false"/>
<property name="brightness-on-ac" type="uint" value="9"/>
<property name="brightness-on-battery" type="uint" value="9"/>
<property name="inactivity-on-ac" type="uint" value="0"/>
<property name="inactivity-on-battery" type="uint" value="0"/>
<property name="inactivity-sleep-mode-on-battery" type="uint" value="1"/>
</property>
</channel>

4
libs/xfce/src/xfce-config/xfce4-session.xml
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@@ -48,4 +48,8 @@
<property name="ShowHybridSleep" type="bool" value="false"/>
<property name="ShowSwitchUser" type="bool" value="false"/>
</property>
<property name="screensaver" type="empty">
<property name="enabled" type="bool" value="false"/>
<property name="lock-enabled" type="bool" value="false"/>
</property>
</channel>