Update linux sh files and appdir folder
This commit is contained in:
Executable
+185
@@ -0,0 +1,185 @@
|
||||
#!/usr/bin/env bash
|
||||
# Run Nebula from an extracted AppImage folder with safe LD/XDG paths and Linux flags.
|
||||
# This repo can end up with either:
|
||||
# - nebula-appdir/squashfs-root/nebula (common after copying squashfs-root into nebula-appdir)
|
||||
# - nebula-appdir/nebula (if you copied the extracted contents directly into nebula-appdir)
|
||||
#
|
||||
# PORTABLE MODE: User data (cookies, history, bookmarks) is stored in usr/data/ alongside the app.
|
||||
# This keeps all data self-contained and portable on Linux.
|
||||
set -euo pipefail
|
||||
|
||||
SELF_DIR="$(cd "$(dirname "$0")" >/dev/null 2>&1 && pwd)"
|
||||
|
||||
if [ -x "$SELF_DIR/nebula-appdir/nebula" ]; then
|
||||
APPROOT="$SELF_DIR/nebula-appdir"
|
||||
BIN="$APPROOT/nebula"
|
||||
elif [ -x "$SELF_DIR/squashfs-root/nebula" ]; then
|
||||
APPROOT="$SELF_DIR/squashfs-root"
|
||||
BIN="$APPROOT/nebula"
|
||||
elif [ -x "$SELF_DIR/nebula" ]; then
|
||||
APPROOT="$SELF_DIR"
|
||||
BIN="$APPROOT/nebula"
|
||||
else
|
||||
echo "Nebula binary not found. Expected either:"
|
||||
echo "- $SELF_DIR/nebula-appdir/nebula"
|
||||
echo "- $SELF_DIR/squashfs-root/nebula"
|
||||
echo "- $SELF_DIR/nebula"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# --- PORTABLE DATA CONFIGURATION ---
|
||||
# Store user data (cookies, history, bookmarks, etc.) in a local folder
|
||||
# Data is stored with secure permissions (700 for dirs, 600 for files)
|
||||
PORTABLE_DATA_DIR="$SELF_DIR/usr/data"
|
||||
export NEBULA_PORTABLE=1
|
||||
export NEBULA_PORTABLE_PATH="$PORTABLE_DATA_DIR"
|
||||
|
||||
# Create portable data directory with secure permissions if it doesn't exist
|
||||
if [ ! -d "$PORTABLE_DATA_DIR" ]; then
|
||||
mkdir -p "$PORTABLE_DATA_DIR"
|
||||
chmod 700 "$PORTABLE_DATA_DIR"
|
||||
fi
|
||||
|
||||
export LD_LIBRARY_PATH="$APPROOT/usr/lib:${LD_LIBRARY_PATH:-}"
|
||||
export XDG_DATA_DIRS="$APPROOT/usr/share:${XDG_DATA_DIRS:-/usr/share}"
|
||||
|
||||
# =============================================================================
|
||||
# STEAM INPUT CONFIGURATION - Always set these to prevent controller emulation
|
||||
# =============================================================================
|
||||
# These variables tell Steam's input layer that this app handles controller
|
||||
# input natively and should NOT have mouse/keyboard emulation applied.
|
||||
# Set unconditionally since Software apps may not receive Steam env vars.
|
||||
|
||||
# Disable Steam's virtual gamepad layer - CRITICAL for native controller support
|
||||
export SDL_GAMECONTROLLER_ALLOW_STEAM_VIRTUAL_GAMEPAD=0
|
||||
export STEAM_INPUT_ENABLE_VIRTUAL_GAMEPAD=0
|
||||
|
||||
# Allow raw gamepad access
|
||||
export SDL_GAMECONTROLLER_IGNORE_DEVICES=""
|
||||
|
||||
# Allow background gamepad events (useful when app doesn't have focus)
|
||||
export SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS=1
|
||||
|
||||
# Hint to SDL that we're using gamepads natively
|
||||
export SDL_GAMECONTROLLERCONFIG="${SDL_GAMECONTROLLERCONFIG:-}"
|
||||
|
||||
# Steam can inject its overlay via LD_PRELOAD (gameoverlayrenderer.so).
|
||||
# In some setups this breaks Chromium/Electron gamepad input. When we detect
|
||||
# a Steam-launched session, strip the overlay preload but keep other entries.
|
||||
# Also configure additional Steam-specific settings.
|
||||
if [ -n "${SteamAppId:-}" ] || [ -n "${STEAM_APP_ID:-}" ] || [ -n "${STEAM_COMPAT_CLIENT_INSTALL_PATH:-}" ] || [ -n "${STEAM_COMPAT_DATA_PATH:-}" ]; then
|
||||
# Enable Big Picture Mode for controller-friendly UI when launched from Steam
|
||||
export NEBULA_BIG_PICTURE="${NEBULA_BIG_PICTURE:-1}"
|
||||
|
||||
# Enable GPU acceleration on Linux
|
||||
export NEBULA_GPU_ALLOW_LINUX=1
|
||||
|
||||
if [ -n "${LD_PRELOAD:-}" ]; then
|
||||
CLEANED_LD_PRELOAD=""
|
||||
IFS=':' read -r -a _preload_parts <<< "$LD_PRELOAD"
|
||||
for _p in "${_preload_parts[@]}"; do
|
||||
[ -z "$_p" ] && continue
|
||||
case "$_p" in
|
||||
*gameoverlayrenderer.so*)
|
||||
;;
|
||||
*)
|
||||
if [ -z "$CLEANED_LD_PRELOAD" ]; then
|
||||
CLEANED_LD_PRELOAD="$_p"
|
||||
else
|
||||
CLEANED_LD_PRELOAD="$CLEANED_LD_PRELOAD:$_p"
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
done
|
||||
if [ -z "$CLEANED_LD_PRELOAD" ]; then
|
||||
unset LD_PRELOAD
|
||||
else
|
||||
export LD_PRELOAD="$CLEANED_LD_PRELOAD"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
GPU_ARGS=()
|
||||
|
||||
# Optional GPU tuning profiles strike a balance between enabling hardware decode
|
||||
# and keeping the launcher safe on systems with fragile Mesa/VA-API stacks.
|
||||
# Default to enabling GPU tweaks on Linux unless explicitly disabled.
|
||||
export NEBULA_GPU_PROFILE="${NEBULA_GPU_PROFILE:-}"
|
||||
GPU_GL_MODE="${NEBULA_GPU_GL:-}"
|
||||
export NEBULA_GPU_TWEAKS="${NEBULA_GPU_TWEAKS:-1}"
|
||||
|
||||
if [ "${NEBULA_GPU_TWEAKS}" = "1" ] && [ -z "$NEBULA_GPU_PROFILE" ]; then
|
||||
export NEBULA_GPU_PROFILE=vaapi
|
||||
fi
|
||||
|
||||
case "$NEBULA_GPU_PROFILE" in
|
||||
vaapi)
|
||||
GPU_ARGS+=(--ignore-gpu-blocklist)
|
||||
GPU_ARGS+=(--enable-features=VaapiVideoDecoder,VaapiVideoEncoder,CanvasOopRasterization,UseSkiaRenderer,VaapiVideoDecoderLinuxGL,VaapiVideoDecoderLinuxZeroCopyGL)
|
||||
GPU_ARGS+=(--enable-zero-copy)
|
||||
GPU_ARGS+=(--enable-gpu-rasterization)
|
||||
GPU_ARGS+=(--enable-accelerated-video-decode)
|
||||
GPU_ARGS+=(--enable-native-gpu-memory-buffers)
|
||||
if [ -z "${LIBVA_DRIVER_NAME:-}" ]; then
|
||||
export LIBVA_DRIVER_NAME=radeonsi
|
||||
fi
|
||||
;;
|
||||
angle)
|
||||
GPU_ARGS+=(--ignore-gpu-blocklist)
|
||||
GPU_ARGS+=(--enable-features=VaapiVideoDecoder,VaapiVideoEncoder,CanvasOopRasterization,UseSkiaRenderer,VaapiVideoDecoderLinuxGL)
|
||||
GPU_ARGS+=(--enable-zero-copy)
|
||||
GPU_ARGS+=(--enable-gpu-rasterization)
|
||||
GPU_ARGS+=(--enable-native-gpu-memory-buffers)
|
||||
GPU_ARGS+=(--enable-accelerated-video-decode)
|
||||
if [ -z "${LIBVA_DRIVER_NAME:-}" ]; then
|
||||
export LIBVA_DRIVER_NAME=radeonsi
|
||||
fi
|
||||
if [ -z "${AMD_VULKAN_ICD:-}" ]; then
|
||||
export AMD_VULKAN_ICD=RADV
|
||||
fi
|
||||
;;
|
||||
amd-handheld)
|
||||
GPU_ARGS+=(--ignore-gpu-blocklist)
|
||||
GPU_ARGS+=(--use-angle=vulkan)
|
||||
AMD_HANDHELD_FEATURES="VaapiVideoDecoder,VaapiVideoEncoder,CanvasOopRasterization,UseSkiaRenderer,VaapiVideoDecoderLinuxGL,VaapiVideoDecoderLinuxZeroCopyGL"
|
||||
if [ -n "${WAYLAND_DISPLAY:-}" ] || [ "${XDG_SESSION_TYPE:-}" = "wayland" ]; then
|
||||
AMD_HANDHELD_FEATURES="UseOzonePlatform,WaylandWindowDecorations,${AMD_HANDHELD_FEATURES}"
|
||||
GPU_ARGS+=(--ozone-platform-hint=auto)
|
||||
GPU_ARGS+=(--ozone-platform=wayland)
|
||||
fi
|
||||
GPU_ARGS+=(--enable-features="$AMD_HANDHELD_FEATURES")
|
||||
GPU_ARGS+=(--enable-zero-copy)
|
||||
GPU_ARGS+=(--enable-gpu-rasterization)
|
||||
if [ -z "${LIBVA_DRIVER_NAME:-}" ]; then
|
||||
export LIBVA_DRIVER_NAME=radeonsi
|
||||
fi
|
||||
if [ -z "${MESA_VK_WSI_PRESENT_MODE:-}" ]; then
|
||||
export MESA_VK_WSI_PRESENT_MODE=mailbox
|
||||
fi
|
||||
;;
|
||||
software)
|
||||
GPU_ARGS+=(--disable-gpu)
|
||||
;;
|
||||
"")
|
||||
;;
|
||||
*)
|
||||
echo "Warning: Unknown NEBULA_GPU_PROFILE '$NEBULA_GPU_PROFILE'" >&2
|
||||
;;
|
||||
esac
|
||||
|
||||
if [ -n "$GPU_GL_MODE" ]; then
|
||||
# Map common GL mode names to Electron-compatible values
|
||||
case "$GPU_GL_MODE" in
|
||||
egl|egl-angle) GPU_GL_MODE="angle" ;;
|
||||
desktop) GPU_GL_MODE="desktop" ;;
|
||||
esac
|
||||
GPU_ARGS+=(--use-gl="$GPU_GL_MODE")
|
||||
fi
|
||||
|
||||
if [ -n "${NEBULA_GPU_EXTRA_ARGS:-}" ]; then
|
||||
# shellcheck disable=SC2086 # word splitting is intentional for custom flag tokens
|
||||
read -r -a _nebula_gpu_extra <<< "${NEBULA_GPU_EXTRA_ARGS}"
|
||||
GPU_ARGS+=("${_nebula_gpu_extra[@]}")
|
||||
fi
|
||||
|
||||
exec "$BIN" --no-sandbox "${GPU_ARGS[@]}" "$@"
|
||||
Executable
+10
@@ -0,0 +1,10 @@
|
||||
#!/usr/bin/env xdg-open
|
||||
[Desktop Entry]
|
||||
Name=Nebula
|
||||
Comment=Nebula Browser (Portable Mode - data stored locally)
|
||||
Exec=env NEBULA_GPU_TWEAKS=1 /home/deck/Documents/Repos/NebulaBrowser/nebula-appdir/Nebula %U
|
||||
Terminal=false
|
||||
Type=Application
|
||||
Icon=nebula
|
||||
Categories=Network;WebBrowser;
|
||||
StartupWMClass=Nebula
|
||||
Executable
+24
@@ -0,0 +1,24 @@
|
||||
#!/bin/bash
|
||||
# Run Nebula with portable data storage
|
||||
# User data (cookies, history, bookmarks) is stored in usr/data/ alongside the app.
|
||||
set -e
|
||||
|
||||
HERE="$(cd "$(dirname "$0")" && pwd)"
|
||||
|
||||
export APPDIR="$HERE"
|
||||
export PATH="$HERE/usr/bin:$PATH"
|
||||
export LD_LIBRARY_PATH="$HERE/usr/lib:$HERE/usr/lib64:$LD_LIBRARY_PATH"
|
||||
|
||||
# --- PORTABLE DATA CONFIGURATION ---
|
||||
# Store user data in a local folder for portable operation
|
||||
PORTABLE_DATA_DIR="$HERE/usr/data"
|
||||
export NEBULA_PORTABLE=1
|
||||
export NEBULA_PORTABLE_PATH="$PORTABLE_DATA_DIR"
|
||||
|
||||
# Create portable data directory with secure permissions if it doesn't exist
|
||||
if [ ! -d "$PORTABLE_DATA_DIR" ]; then
|
||||
mkdir -p "$PORTABLE_DATA_DIR"
|
||||
chmod 700 "$PORTABLE_DATA_DIR"
|
||||
fi
|
||||
|
||||
exec "$HERE/nebula-appdir/AppRun"
|
||||
@@ -0,0 +1 @@
|
||||
4290110
|
||||
@@ -0,0 +1,9 @@
|
||||
[Desktop Entry]
|
||||
Name=Nebula
|
||||
Comment=Nebula Browser
|
||||
Exec=./Nebula %U
|
||||
Terminal=false
|
||||
Type=Application
|
||||
Icon=nebula
|
||||
Categories=Network;WebBrowser;
|
||||
StartupWMClass=Nebula
|
||||
Reference in New Issue
Block a user