* [CrashReporting] Installer log send offer on abort (inc 4) DSN parsed to CPACK_SENTRY_* (scheme-aware for http self-hosts) before include(CPack); new SendInstallerLog.ps1.in builds a byte-accurate Sentry envelope (128 KiB tail cap, X-Sentry-Auth, exit 0/1) with the abort reason read from the log file itself, so the NSIS side needs no string functions and quoting stays trivial. AbortInstall asks consent (attended installs only, silent path untouched, abort never swallowed). Empty/malformed DSN disables the offer; no secrets in repo. * [CrashReporting] Embed installer-log sender via a relative NSIS path The AbortInstall hook embedded SendInstallerLog.ps1 through the absolute CPACK_SENTRY_PS1_PATH, which carries CMake's forward slashes (D:/a/...). makensis does not treat a forward-slash drive path as absolute, so it resolved it relative to project.nsi, found nothing and aborted packaging on the Windows jobs of every branch in the stack. Embed it with the same '..\..\..\' relative path that already resolves NSIS.definitions.nsh: both are configure_file'd into the build root, three levels up from where CPack places project.nsi. Drop the now-unused CPACK_SENTRY_PS1_PATH cache variable. * [CrashReporting] Drop the installer /CRASHTEST hook, tidy the log sender Remove the /CRASHTEST switch and the matching COCKATRICE_SENTRY_DSN environment override on the installer abort path. With no deliberate in-installer trigger left, a package built without a baked DSN must never offer to post a user's log to an endpoint chosen by whatever happens to be in the environment, so the prompt is now gated on CPACK_SENTRY_ENABLED alone. This also retires the comment that claimed /S /R /CRASHTEST reaches the prompt: the switch was evaluated before /R set ReinstallMode, so that form never showed it. Alongside: correct the CPACK_SENTRY_RELEASE comment (PROJECT_VERSION keeps its "-<label>" on Development tags where CPACK_PACKAGE_VERSION does not), delete the unused CPACK_SENTRY_HOST/CPACK_SENTRY_PROJECT_ID cache vars, document the DSN regex's path-prefix fallback, log a declined send, keep the uploaded installer log free of helper-injected newlines, and bound the post with -TimeoutSec/-NonInteractive. * [CrashReporting] Derive the installer DSN vars as plain variables Review nit: every CPACK_SENTRY_* value is recomputed from COCKATRICE_SENTRY_DSN on each configure, so CACHE ... FORCE bought nothing. Set empty defaults once, override them in the match branch, and drop the duplicated else() copies. Still CPACK_-prefixed, so include(CPack) still snapshots them into CPackConfig.cmake. * [CrashReporting] Gate the installer log send at build time Review nit: test CPACK_SENTRY_ENABLED with the NSIS preprocessor instead of copying it into $SentryEnabled and branching at runtime, so a package built without a DSN compiles the prompt out rather than carrying dead code. The configure_file that produces the helper is gated the same way, so a build without reporting neither references nor embeds it. * [CrashReporting] Disclose the Windows user name in the send prompt Review nit: say that the log can include the Windows user name (a real part of what gets uploaded) and drop the "No account needed." clause, which answered a question the prompt never raised. * [CrashReporting] Show progress while the installer log is sent Review nit: DetailPrint a line before nsExec runs, so the details pane says something while the send is in flight instead of staying blank for up to the 60 s /TIMEOUT. * [CrashReporting] Rename the Sentry event local in the installer helper Review nit: $Event is a PowerShell automatic variable, so name the local $sentryEvent instead. Also drop $firstLine: Select-String returns the matching line alone, so the reason is already one physical line and the extra split added nothing. --------- Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
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 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:![]()
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Latest beta version:![]()
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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 contribute code to the project, please review our 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 you 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.
