RDP Session doesn't respond to key press. tried both i3 and regolith-session as WM.

[kundeng]

• I've run a search on the existing bug reports to make sure I'm not filing a duplicate (you can use the search box at the top left corner)
• I've read the Regolith documentation and didn't find any relevant topic

Describe the bug
I followed some instruction and suggestion and here is the script I am using. I am almost there except the RDP session doesn't seem to respond to WIN-XXX keyboard shortcuts.

To Reproduce

#!/bin/bash

# Script to backup and restore RDP configuration for i3 window manager

# Variables
BACKUP_DIR="/etc/xrdp/backup_startwm"
STARTWM_SH="/etc/xrdp/startwm.sh"
XSSESSION="$HOME/.xsession"

# Function to backup original startwm.sh
backup() {
    echo "Backing up original startwm.sh to $BACKUP_DIR/startwm.sh.bak"
    sudo mkdir -p "$BACKUP_DIR"
    sudo cp "$STARTWM_SH" "$BACKUP_DIR/startwm.sh.bak"
    echo "Backup completed."
}

# Function to apply changes to startwm.sh
apply_changes() {
    echo "Creating ~/.xsession with 'i3'"
    echo "regolith-session" > "$XSSESSION"
    chmod +x "$XSSESSION"
    echo "Modifying $STARTWM_SH to enable i3 over RDP"

    sudo cp "$STARTWM_SH" "$BACKUP_DIR/startwm.sh.bak2"

    # Define the original lines to replace
    ORIGINAL_LINE1="test -x /etc/X11/Xsession && exec /etc/X11/Xsession"
    ORIGINAL_LINE2="exec /bin/sh /etc/X11/Xsession"

    # Read the last two lines of startwm.sh
    LAST_TWO_LINES=$(sudo tail -n 2 "$STARTWM_SH")

    # Check if the last two lines match the original lines
    if [ "$LAST_TWO_LINES" == "$ORIGINAL_LINE1
$ORIGINAL_LINE2" ]; then
        echo "Original lines match. Proceeding with replacement."

        # Remove the last two lines
        sudo sed -i '$d' "$STARTWM_SH" # Delete last line
        sudo sed -i '$d' "$STARTWM_SH" # Delete second last line

        # Append the new configuration
        sudo bash -c "cat >> $STARTWM_SH <<EOF
if [ -r ~/.xsession ]; then
    exec /bin/bash --login ~/.xsession
elif command -v regolith-session  >/dev/null 2>&1; then
    exec  regolith-session
else
    exec /etc/X11/Xsession
fi
EOF"

        echo "Changes applied successfully."
    else
        echo "The last two lines of $STARTWM_SH do not match the expected original lines."
        echo "Aborting modification to prevent accidental deletion."
    fi
}

# Function to restore original startwm.sh
restore() {
    if [ -f "$BACKUP_DIR/startwm.sh.bak" ]; then
        echo "Restoring original startwm.sh from backup"
        sudo cp "$BACKUP_DIR/startwm.sh.bak" "$STARTWM_SH"
        echo "Restoration completed."
    else
        echo "Backup file not found. Cannot restore."
    fi
}

# Check for arguments
if [ "$#" -ne 1 ]; then
    echo "Usage: $0 {backup|apply|restore}"
    exit 1
fi

case "$1" in
    backup)
        backup
        ;;
    apply)
        backup
        apply_changes
        ;;
    restore)
        restore
        ;;
    *)
        echo "Invalid option: $1"
        echo "Usage: $0 {backup|apply|restore}"
        exit 1
        ;;
esac