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* [Installer] Offer to close blocking processes and retry purge on upgrade * [Installer] Retry the purge after closing only our own applications The first version of this fix closed every Restart Manager holder through RmShutdown, forcing what refused to close. RmShutdown also stops services, and the only API that brings them back is RmRestart, which would restart Cockatrice itself into the files that are about to be replaced; the forced pass also contradicts the running-instance guard, which never force-closes Cockatrice because it may be holding an unsaved deck. The guard ran first anyway, so for the case the fix exists for - a Cockatrice restarted during the update - the probe never got to run: the guard waited 60 s and aborted. Keep the prompt and the retry, but ask only Cockatrice, Oracle and Servatrice to close, with WM_CLOSE and nothing else, and leave every other holder named by the probe to the user. Repeat the prompt while the user keeps saying Yes, refresh the names after a failed retry, and keep the /R abort message pointing at the downloaded installer. Also clear the read-only attribute before every purge attempt. Delete and RMDir leave such a file in place, so the retry could never make progress, and the diagnostics branch that named the cause had no action behind it. The holder probe goes back to being diagnostic-only, so its Restart Manager code and the --close argument are dropped. * [Installer] Make an accepted close of the running client actually land WM_CLOSE is a request, and Cockatrice answers it: while a card database update is running, a game is open or a deck is unsaved it puts up its own "are you sure?" confirmation. That dialog opened behind the installer's prompt, so the user saw nothing happen; the next Yes was posted to a main window the app's own modal dialog had disabled, so it was ignored as well, and the identical yes/no prompt came back with no hint of why. - Activate the matching window before posting WM_CLOSE, so the app's own confirmation is in front where it can be answered. - Wait up to 30 s for cockatrice.exe to exit instead of purging after a fixed 2 s, so the purge measures the app gone rather than its dialog. - On the second and later rounds ask with Retry/Cancel and say what is needed, instead of repeating the same offer that just did nothing. - Stop promising Oracle and Servatrice: they are console applications, so CloseMainWindow() has nothing to send WM_CLOSE to. They are not force-stopped either - Oracle writes the card database in place. * [Installer] Close the client from the holder probe, not PowerShell Accepting the offer to close did nothing on a real machine: the instance stayed up, never came forward, and the same prompt came back. The prompt names its holders from the Restart Manager probe, but the close itself went through powershell.exe: Get-Process -Name, a strict "path starts with $INSTDIR" filter, then Process.CloseMainWindow() and a WScript.Shell AppActivate. Every step of that is silent. A process whose path cannot be read is filtered out, a process .NET finds no main window for makes CloseMainWindow() return false without posting anything, and AppActivate is refused for a background caller - so an attempted close, a missed close and a close request the client ignored all looked the same in the log: nothing. Ask the probe instead. installer-holder-probe --close-holders closes exactly the processes Restart Manager just named as holding a file of the version being replaced, so no executable path has to be guessed and a third party application that merely shares the image name is never in the set. Per instance it restores and brings the top-level window forward (AttachThreadInput, so the client's own "really quit?" confirmation is on screen rather than behind the installer), posts WM_CLOSE to the main window, and waits up to 30 s for the process to exit. Its report names every holder with what happened to it, including the ones left to the user, and goes into the installer log as one line. That also removes the separate PowerShell polling loop that used to wait for the close: the probe holds a handle on the process it asked, so the purge that follows measures a settled directory. Oracle and Servatrice are still never closed, and nothing is force-stopped. --------- Co-authored-by: sentry[bot] <39604003+sentry[bot]@users.noreply.github.com> Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de> |
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| .ci | ||
| .github | ||
| .tx | ||
| cmake | ||
| cockatrice | ||
| doc | ||
| libcockatrice_card | ||
| libcockatrice_deck_list | ||
| libcockatrice_filters | ||
| libcockatrice_interfaces | ||
| libcockatrice_models | ||
| libcockatrice_network | ||
| libcockatrice_protocol | ||
| libcockatrice_rng | ||
| libcockatrice_settings | ||
| libcockatrice_utility | ||
| oracle | ||
| servatrice | ||
| tests | ||
| tools | ||
| vcpkg@9e593bb18e | ||
| .clang-format | ||
| .cmake-format.json | ||
| .dockerignore | ||
| .gitignore | ||
| .gitmodules | ||
| CMakeLists.txt | ||
| docker-compose.yml | ||
| docker-compose.yml.windows | ||
| Dockerfile | ||
| Doxyfile | ||
| format.sh | ||
| gcovr.cfg | ||
| iwyu.sh | ||
| LICENSE | ||
| publish_beta.sh | ||
| qt6.imp | ||
| README.md | ||
| shell.nix | ||
| vcpkg.json | ||
Cockatrice | Download | Related | Community | Contribute | Build | Run
To get started with Cockatrice ⇢ view our webpage To get support, or suggest changes to the app ⇢ file an issue (How?)
To learn about the app and its code ⇢ read our code documentation To help with development ⇢ learn how to contribute
Cockatrice
Cockatrice is an open-source, multiplatform application for playing tabletop card games over a network. The program's server design prevents users from manipulating the game for unfair advantage. The client also provides a single-player mode, which allows users to brew while offline.
This project uses C++ and the Qt libraries.
Download 
Downloads are available for stable releases and the current beta version in development.
There is no strict release schedule for either of them.
Latest stable release:
Latest beta version:
While incorporating the latest fixes and features, beta builds may not be stable or contain new bugs! Please report any findings and open new issues when testing them!
Related Repositories
- Magic-Token: File with MtG token data for use in Cockatrice
- Magic-Spoiler: Code to generate MtG spoiler data from MTGJSON for use in Cockatrice
- cockatrice.github.io: Code of the official Cockatrice webpage
- io.github.Cockatrice.cockatrice: Configuration of our Linux
flatpakpackage hosted at Flathub - Webatrice: Web client for Cockatrice servers (TypeScript / React)
Community Resources 
Join our Discord community to connect with other project contributors (#dev channel) or fellow users of the app. Come here to talk about the application, features, or just to hang out.
Important
For support regarding specific servers, please contact that server's admin/mods and use their dedicated communication channels rather than contacting the team building the software.
Contribute
Code | Documentation | Translation
Repository Activity
Code
To commit code to the project, please review our Contribution Guidelines first.
We maintain two tags for contributors to easier find issues to potentially work on:
Issues tagged in this way provide a simple way to get started. They don't require much experience to be worked on.
This tag is used for issues that we are looking for somebody to pick up. Often this is for feature suggestions we support, but don't have the time to work on ourselves.
For both tags, we're willing to provide help to contributors in showing them where and how they can make changes, as well as code reviews for submitted changes.
We'll happily advice on how best to implement a feature, or we can show you where the codebase is doing something similar before you get too far along - put a note on an issue you want to discuss more on!
You can also have a look at our Todo List in our Code Documentation or search the repo for \todo comments.
Documentation 
There are various places where useful information for different needs are maintained:
- Official Code Documentation
- Official Wiki
Community supported - Official Webpage
- Official README
This file - Official CONTRIBUTING
Cockatrice tries to use the Google Developer Documentation Style Guide to ensure consistent documentation.
We encourage everybody to improve the documentation by suggesting edits based on this guide.
Translation 
Cockatrice uses Transifex to manage translations. You can help us bring Cockatrice and Oracle to your language and just adjust single wordings right from within your browser by visiting our Transifex project page. The Webatrice web client manages its own translations in its repo.
Check out our Translator FAQ for more information about getting involved, and join a group of hundreds of others!
Build 
Dependencies: (for minimum versions search our CMake file)
Oracle can optionally use some packages to load compressed card files:
Basic compilation steps:
mkdir build
cd build
cmake ..
make
You can then
- Create a Cockatrice installation inside the
releasefolder:make install - Or make an installation package specific to your system:
make package
Note
Detailed compiling instructions can be found in the Cockatrice wiki at Compiling Cockatrice
The following flags (with their non-default values) can be passed to cmake:
| Flag | Description |
|---|---|
-DWITH_SERVER=1 |
Build Servatrice server |
-DWITH_CLIENT=0 |
Don't build Cockatrice client |
-DWITH_ORACLE=0 |
Don't build Oracle card database tool |
-DCMAKE_BUILD_TYPE=Debug |
Compile in debug mode Enables extra logging output, debug symbols, and much more verbose compiler warnings |
-DWARNING_AS_ERROR=0 |
Don't treat compilation warnings as errors in debug mode |
-DUPDATE_TRANSLATIONS=1 |
Configure make to update the translation .ts files for new strings in the source codeNote: make clean will remove the .ts files |
-DTEST=1 |
Enable regression tests Note: make test to run tests, googletest will be downloaded if not available |
Tip
Build code documentation (Doxygen) according to our configuration into
/docs:doxygen Doxyfile
Run
Cockatrice is the game client
Oracle fetches card data
Servatrice is the server
Docker
You can build an image & deploy a Servatrice (Cockatrice server) container using Docker and our Dockerfile yourself.
For more details, look into our wiki section on Setting up Servatrice.
You'll also find more hints on our pre-build image there, or the docker-compose file which will configure and run both a MySQL server and Servatrice.
License 
Cockatrice is free software, licensed under the GPLv2.