bazzite/system_files/deck/shared/usr/bin/steamos-session-select
Kyle Gospodnetich cbdb1b3b5f chore: Standardize all bash scripts on #!/usr/bin/bash
chore: Standardize all python scripts on #!/usr/bin/python3
chore: Update path for ds-inhibit patch
chore(readme): Remove unused package
2023-12-23 00:03:35 -08:00

130 lines
3.4 KiB
Bash
Executable File

#!/usr/bin/bash
set -e
die() { echo >&2 "!! $*"; exit 1; }
source /etc/default/desktop-wayland
IMAGE_INFO="/usr/share/ublue-os/image-info.json"
BASE_IMAGE_NAME=$(jq -r '."base-image-name"' < $IMAGE_INFO)
# File this script will modify, in addition to (potentially) the per-user sentinel file
CONF_FILE="/etc/sddm.conf.d/zz-steamos-autologin.conf"
SENTINEL_FILE="steamos-session-select"
# For sanity this shipped file must be present, to ensure we're still on a normal-looking steamos setup.
CHECK_FILE="/etc/sddm.conf.d/steamos.conf"
session="${1:-gamescope}"
if ${DESKTOP_WAYLAND}; then
session_type="wayland"
else
session_type="x11"
fi
session_launcher=""
create_sentinel=""
if [[ "$2" == "--sentinel-created" ]]; then
SENTINEL_CREATED=1
if ${DESKTOP_WAYLAND}; then
session_type="wayland"
else
session_type="x11"
fi
fi
# Update config sentinel
if [[ -z $SENTINEL_CREATED ]]; then
[[ $EUID == 0 ]] && die "Running $0 as root is not allowed"
[[ -n ${HOME+x} ]] || die "No \$HOME variable"
config_dir="${XDG_CONF_DIR:-"$HOME/.config"}"
session_type=$(
cd "$HOME"
mkdir -p "$config_dir"
cd "$config_dir"
if [[ -f "steamos-session-type" ]]; then
cp steamos-session-type "$SENTINEL_FILE"
else
if ${DESKTOP_WAYLAND}; then
echo "wayland" > "$SENTINEL_FILE"
else
echo "x11" > "$SENTINEL_FILE"
fi
fi
cat "$SENTINEL_FILE"
)
if [[ ${BASE_IMAGE_NAME} == 'silverblue' ]]; then
# clear steam game desktop shortcut clutter
DATA_HOME=${XDG_DATA_HOME:-$HOME/.local/share}
grep --files-with-matches "Exec=steam steam://rungameid/" ${DATA_HOME}/applications/* | tr '\n' '\0' | xargs -0 -I {} rm {} || true
fi
# If we were executed as a session user and then re-execute as root below, we don't want to set root's sentinel too
export SENTINEL_CREATED=1
fi
# We use "plasma" as "desktop" to hook up to SteamOS's scripts
case "$session" in
plasma-wayland-persistent)
if [[ ${BASE_IMAGE_NAME} == 'kinoite' ]]; then
session_launcher="plasma.desktop"
elif [[ ${BASE_IMAGE_NAME} == 'silverblue' ]]; then
session_launcher="gnome-wayland.desktop"
fi
;;
plasma-x11-persistent)
if [[ ${BASE_IMAGE_NAME} == 'kinoite' ]]; then
session_launcher="plasmax11.desktop"
elif [[ ${BASE_IMAGE_NAME} == 'silverblue' ]]; then
session_launcher="gnome-xorg.desktop"
fi
;;
desktop|plasma)
if [[ ${BASE_IMAGE_NAME} == 'kinoite' ]]; then
if ${DESKTOP_WAYLAND}; then
session_launcher="plasma-steamos-wayland-oneshot.desktop"
else
session_launcher="plasma-steamos-oneshot.desktop"
fi
elif [[ ${BASE_IMAGE_NAME} == 'silverblue' ]]; then
if ${DESKTOP_WAYLAND}; then
session_launcher="gnome-wayland-oneshot.desktop"
else
session_launcher="gnome-xorg-oneshot.desktop"
fi
fi
create_sentinel=1
;;
gamescope)
session_launcher="gamescope-session.desktop"
create_sentinel=1
;;
*)
echo >&2 "!! Unrecognized session '$session'"
exit 1
;;
esac
echo "Updated user selected session to $session_launcher"
# Become root
if [[ $EUID != 0 ]]; then
exec pkexec "$(realpath $0)" "$session" --sentinel-created "$session_type"
exit 1
fi
{
echo "[Autologin]"
echo "Session=$session_launcher"
} > "$CONF_FILE"
echo "Updated system autologin session to $session_launcher"
systemctl reset-failed sddm
systemctl restart sddm
echo "Restarted SDDM"