Linux/Mac Auto-Updater (#1145)

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: "Checkout repo"
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: "recursive"
         fetch-depth: 0
@@ -91,7 +91,7 @@ jobs:
       run: mv bin/Cemu_release bin/Cemu
               
     - name: Upload artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: ${{ inputs.deploymode == 'release' }}
       with:
         name: cemu-bin-linux-x64
@@ -102,9 +102,9 @@ jobs:
     needs: build-ubuntu
     steps:
     - name: Checkout Upstream Repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: cemu-bin-linux-x64
         path: bin
@@ -121,7 +121,7 @@ jobs:
         dist/linux/appimage.sh
 
     - name: Upload artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: cemu-appimage-x64
         path: artifacts
@@ -130,7 +130,7 @@ jobs:
     runs-on: windows-2022
     steps:
     - name: "Checkout repo"
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: "recursive"
 
@@ -200,7 +200,7 @@ jobs:
       run: Rename-Item bin/Cemu_release.exe Cemu.exe
       
     - name: Upload artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: ${{ inputs.deploymode == 'release' }}
       with:
         name: cemu-bin-windows-x64
@@ -210,7 +210,7 @@ jobs:
     runs-on: macos-12
     steps:
     - name: "Checkout repo"
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: "recursive"
         
@@ -289,14 +289,14 @@ jobs:
         mv bin/Cemu_release.app bin/Cemu_app/Cemu.app
         mv bin/Cemu_app/Cemu.app/Contents/MacOS/Cemu_release bin/Cemu_app/Cemu.app/Contents/MacOS/Cemu
         sed -i '' 's/Cemu_release/Cemu/g' bin/Cemu_app/Cemu.app/Contents/Info.plist
-        chmod a+x bin/Cemu_app/Cemu.app/Contents/MacOS/Cemu
+        chmod a+x bin/Cemu_app/Cemu.app/Contents/MacOS/{Cemu,update.sh}
         ln -s /Applications bin/Cemu_app/Applications
         hdiutil create ./bin/tmp.dmg -ov -volname "Cemu" -fs HFS+ -srcfolder "./bin/Cemu_app"
         hdiutil convert ./bin/tmp.dmg -format UDZO -o bin/Cemu.dmg
         rm bin/tmp.dmg
               
     - name: Upload artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: ${{ inputs.deploymode == 'release' }}
       with:
         name: cemu-bin-macos-x64

src/CMakeLists.txt

@@ -98,6 +98,7 @@ if (MACOS_BUNDLE)
 	add_custom_command (TARGET CemuBin POST_BUILD
 		COMMAND ${CMAKE_COMMAND} ARGS -E copy "/usr/local/lib/libMoltenVK.dylib" "${CMAKE_SOURCE_DIR}/bin/${OUTPUT_NAME}.app/Contents/Frameworks/libMoltenVK.dylib"
 		COMMAND ${CMAKE_COMMAND} ARGS -E copy "${CMAKE_BINARY_DIR}/vcpkg_installed/x64-osx/lib/libusb-1.0.0.dylib" "${CMAKE_SOURCE_DIR}/bin/${OUTPUT_NAME}.app/Contents/Frameworks/libusb-1.0.0.dylib"
+		COMMAND ${CMAKE_COMMAND} ARGS -E copy "${CMAKE_SOURCE_DIR}/src/resource/update.sh" "${CMAKE_SOURCE_DIR}/bin/${OUTPUT_NAME}.app/Contents/MacOS/update.sh"
 		COMMAND bash -c "install_name_tool -add_rpath @executable_path/../Frameworks ${CMAKE_SOURCE_DIR}/bin/${OUTPUT_NAME}.app/Contents/MacOS/${OUTPUT_NAME}"
 		COMMAND bash -c "install_name_tool -change /usr/local/opt/libusb/lib/libusb-1.0.0.dylib @executable_path/../Frameworks/libusb-1.0.0.dylib ${CMAKE_SOURCE_DIR}/bin/${OUTPUT_NAME}.app/Contents/MacOS/${OUTPUT_NAME}")
 endif()

src/gui/CemuUpdateWindow.cpp

@@ -12,6 +12,11 @@
 #include <wx/msgdlg.h>
 #include <wx/stdpaths.h>
 
+#ifndef BOOST_OS_WINDOWS
+#include <unistd.h>
+#include <sys/stat.h>
+#endif
+
 #include <curl/curl.h>
 #include <zip.h>
 #include <boost/tokenizer.hpp>
@@ -105,11 +110,11 @@ bool CemuUpdateWindow::QueryUpdateInfo(std::string& downloadUrlOut, std::string&
 	auto* curl = curl_easy_init();
 	urlStr.append(_curlUrlEscape(curl, BUILD_VERSION_STRING));
 #if BOOST_OS_LINUX
-	urlStr.append("&platform=linux");
+	urlStr.append("&platform=linux_appimage_x86");
 #elif BOOST_OS_WINDOWS
 	urlStr.append("&platform=windows");
 #elif BOOST_OS_MACOS
-	urlStr.append("&platform=macos_x86");
+	urlStr.append("&platform=macos_bundle_x86");
 #elif
 
 #error Name for current platform is missing
@@ -407,7 +412,13 @@ void CemuUpdateWindow::WorkerThread()
 				if (!exists(tmppath))
 					create_directory(tmppath);
 
+#if BOOST_OS_WINDOWS
 				const auto update_file = tmppath / L"update.zip";
+#elif BOOST_OS_LINUX
+				const auto update_file = tmppath / L"Cemu.AppImage";
+#elif BOOST_OS_MACOS
+				const auto update_file = tmppath / L"cemu.dmg";
+#endif	
 				if (DownloadCemuZip(url, update_file))
 				{
 					auto* event = new wxCommandEvent(wxEVT_RESULT);
@@ -427,6 +438,7 @@ void CemuUpdateWindow::WorkerThread()
 
 				// extract
 				std::string cemuFolderName;
+#if BOOST_OS_WINDOWS
 				if (!ExtractUpdate(update_file, tmppath, cemuFolderName))
 				{
 					cemuLog_log(LogType::Force, "Extracting Cemu zip failed");
@@ -437,7 +449,7 @@ void CemuUpdateWindow::WorkerThread()
 					cemuLog_log(LogType::Force, "Cemu folder not found in zip");
 					break;
 				}
-
+#endif
 				const auto expected_path = tmppath / cemuFolderName;
 				if (exists(expected_path))
 				{
@@ -472,6 +484,7 @@ void CemuUpdateWindow::WorkerThread()
 
 				// apply update
 				fs::path exePath = ActiveSettings::GetExecutablePath();
+#if BOOST_OS_WINDOWS
 				std::wstring target_directory = exePath.parent_path().generic_wstring();
 				if (target_directory[target_directory.size() - 1] == '/')
 					target_directory = target_directory.substr(0, target_directory.size() - 1); // remove trailing /
@@ -481,7 +494,18 @@ void CemuUpdateWindow::WorkerThread()
 				const auto target_exe = fs::path(exec).replace_extension("exe.backup");
 				fs::rename(exec, target_exe);
 				m_restartFile = exec;				
-
+#elif BOOST_OS_LINUX
+				const char* appimage_path = std::getenv("APPIMAGE");
+				const auto target_exe = fs::path(appimage_path).replace_extension("AppImage.backup");
+				const char* filePath = update_file.c_str();
+				mode_t permissions = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH;
+				fs::rename(appimage_path, target_exe);
+				m_restartFile = appimage_path;
+				chmod(filePath, permissions);
+				wxString wxAppPath = wxString::FromUTF8(appimage_path);
+				wxCopyFile (wxT("/tmp/cemu_update/Cemu.AppImage"), wxAppPath);
+#endif
+#if BOOST_OS_WINDOWS
 				const auto index = expected_path.wstring().size();
 				int counter = 0;
 				for (const auto& it : fs::recursive_directory_iterator(expected_path))
@@ -516,7 +540,7 @@ void CemuUpdateWindow::WorkerThread()
 						wxQueueEvent(this, event);
 					}
 				}
-
+#endif
 				auto* event = new wxCommandEvent(wxEVT_PROGRESS);
 				event->SetInt(m_gaugeMaxValue);
 				wxQueueEvent(this, event);
@@ -565,8 +589,24 @@ void CemuUpdateWindow::OnClose(wxCloseEvent& event)
 
 		exit(0);
 	}
-#else
-	cemuLog_log(LogType::Force, "unimplemented - restart on update");
+#elif BOOST_OS_LINUX
+	if (m_restartRequired && !m_restartFile.empty() && fs::exists(m_restartFile))
+	{
+		const char* appimage_path = std::getenv("APPIMAGE");
+		execlp(appimage_path, appimage_path, (char *)NULL);
+
+		exit(0);
+	}
+#elif BOOST_OS_MACOS
+	if (m_restartRequired)
+	{
+	    const auto tmppath = fs::temp_directory_path() / L"cemu_update/Cemu.dmg";
+	    fs::path exePath = ActiveSettings::GetExecutablePath().parent_path();
+	    const auto apppath = exePath / L"update.sh";
+	    execlp("sh", "sh", apppath.c_str(), NULL);
+        
+        exit(0);
+	}	
 #endif
 }
 

src/gui/GeneralSettings2.cpp

@@ -166,8 +166,10 @@ wxPanel* GeneralSettings2::AddGeneralPage(wxNotebook* notebook)
 			m_auto_update = new wxCheckBox(box, wxID_ANY, _("Automatically check for updates"));
 			m_auto_update->SetToolTip(_("Automatically checks for new cemu versions on startup"));
 			second_row->Add(m_auto_update, 0, botflag, 5);
-#if BOOST_OS_LINUX || BOOST_OS_MACOS
-			m_auto_update->Disable();
+#if BOOST_OS_LINUX 
+			if (!std::getenv("APPIMAGE")) {
+				m_auto_update->Disable();
+			} 
 #endif	
 			second_row->AddSpacer(10);
 			m_save_screenshot = new wxCheckBox(box, wxID_ANY, _("Save screenshot"));

src/gui/GettingStartedDialog.cpp

@@ -146,10 +146,11 @@ wxPanel* GettingStartedDialog::CreatePage2()
 
 		m_update = new wxCheckBox(sizer->GetStaticBox(), wxID_ANY, _("Automatically check for updates"));
 		option_sizer->Add(m_update, 0, wxALL, 5);
-#if BOOST_OS_LINUX || BOOST_OS_MACOS
-		m_update->Disable();
+#if BOOST_OS_LINUX 
+		if (!std::getenv("APPIMAGE")) {
+			m_update->Disable();
+		} 
 #endif
-
 		sizer->Add(option_sizer, 1, wxEXPAND, 5);
 		page2_sizer->Add(sizer, 0, wxALL | wxEXPAND, 5);
 	}

src/gui/MainWindow.cpp

@@ -2292,8 +2292,10 @@ void MainWindow::RecreateMenu()
 	// help menu
 	wxMenu* helpMenu = new wxMenu();
 	m_check_update_menu = helpMenu->Append(MAINFRAME_MENU_ID_HELP_UPDATE, _("&Check for updates"));
-#if BOOST_OS_LINUX || BOOST_OS_MACOS
-	m_check_update_menu->Enable(false);
+#if BOOST_OS_LINUX
+	if (!std::getenv("APPIMAGE")) {
+		m_check_update_menu->Enable(false);
+	}
 #endif	
 	helpMenu->Append(MAINFRAME_MENU_ID_HELP_GETTING_STARTED, _("&Getting started"));
 	helpMenu->AppendSeparator();

src/resource/update.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+APP=$(cd "$(dirname "0")"/;pwd)
+hdiutil attach $TMPDIR/cemu_update/cemu.dmg
+cp -rf /Volumes/Cemu/Cemu.app "$APP"
+hdiutil detach /Volumes/Cemu/
+
+open -n -a "$APP/Cemu.app"