automate/020_slim.sh

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#!/usr/bin/env bash
# Define variables for the script
USER_NAME="devuan"
auto_login="no"
SLIM_CONFIG="/etc/slim.conf"
DEST="/home/${USER_NAME}"
# --- Create the .xinitrc ---
conf_print_xinitrc() {
cat <<'EOF'
# 1. Define variables
DEFAULT_SESSION=enlightenment_start
session=${1:-$DEFAULT_SESSION}
# 2. Run helper scripts
if [ -d "${HOME}/.xinitrc.d" ]; then
for f in "${HOME}/.xinitrc.d/"*; do
[ -x "$f" ] && . "$f"
done
unset f
fi
# 3. Export to DBus
if command -v dbus-update-activation-environment >/dev/null; then
dbus-update-activation-environment --systemd --all
fi
# 4. EXECUTE the session
case $session in
enlightenment) exec enlightenment_start ;;
xfce|xfce4) exec startxfce4 ;;
*) exec $session ;;
esac
EOF
}
# Ensure the destination exists and write the file
mkdir -p "${DEST}"
conf_print_xinitrc >"${DEST}/.xinitrc"
chown "${USER_NAME}:${USER_NAME}" "${DEST}/.xinitrc"
chmod +x "${DEST}/.xinitrc"
# --- Configure SLiM ---
# Note: Using '|' as a sed delimiter to avoid conflicts with path slashes
sed -i "s|^.*auto_login.*|auto_login ${auto_login}|" "${SLIM_CONFIG}"
sed -i "s|^.*login_cmd.*|login_cmd exec /bin/bash -login ~/.xinitrc %session|" "${SLIM_CONFIG}"
sed -i "s|^.*default_user.*|default_user ${USER_NAME}|" "${SLIM_CONFIG}"
# Comment out sessiondir to force SLiM to use your .xinitrc logic instead of /usr/share/xsessions
sed -i "s|^sessiondir|# sessiondir|" "${SLIM_CONFIG}"