github.com/pterodactyl/wings

Fixed

• SFTP access is now properly denied if a server is suspended.
• Correctly uses start_on_completion and crash_detection_enabled for servers.

Fixed

• Environment variable starting with the same prefix no longer get merged into a single environment variable value (skipping all but the first).
• The start_on_completion flag for server installs will now properly start the server.
• Fixes socket files unintentionally causing backups to be aborted.
• Files extracted from a backup now have their preior mode properly set on the restored files, rather than defaulting to 0644.
• Fixes logrotate issues due to a bad user configuration on some systems.

Updated

• The minimum Go version required to compile Wings is now go1.16.

Deprecated

Both of these deprecations will be removed in Wings@2.0.0.

• The Server.Id() method has been deprecated in favor of Server.ID().
• The directory field on the /api/servers/:server/files/pull endpoint is deprecated and should be updated to use root instead for consistency with other endpoints.

Changed

• Upped the process limit for a container from 256 to 512 in order to address edge-cases for some games that spawn a lot of processes.

Added

• [security] Adds support for limiting the total number of pids any one container can have active at once to prevent malicious users from impacting other instances on the same node.
• Server install containers now use the limits assigned to the server, or a globally defined minimum amount of memory and CPU rather than having unlimited resources.

This build was created to address CVE-2021-33196 in Go which requires a new binary be built on the latest go1.15 version.

Fixed

• Fixes the ~ character not being properly trimmed from container image names when creating a new server.

Changed

• Implemented exponential backoff for S3 uploads when working with backups. This should resolve many issues with external S3 compatiable systems that sometimes return 5xx level errors that should be re-attempted automatically.
• Implements exponential backoff behavior for all API calls to the Panel that do not immediately return a 401, 403, or 429 error response. This should address fragiligty in some API calls and address random call failures due to connection drops or random DNS resolution errors.

Fixed

• Fixes a bug that would cause the file unarchiving process to put all files in the base directory rather than the directory in which the files should be located.

Fixed

• [Breaking] Fixes /api/servers and /api/servers/:server not properly returning all of the relevant server information and resource usage.
• Fixes Wings improperly reading WINGS_UID and not WINGS_GID when running in containerized environments.
• Fixes a panic encountered when returning the contents of a file that is actively being written to by another process.
• Corrected the handling of files that are being decompressed to properly support .rar files.
• Fixes the error message returned when a server has run out of disk space to properly indicate such, rather than indicating that the file is a directory.

Changed

• Improved the error handling and output when an error is encountered while pulling an image for a server.
• Improved robustness of code handling value replacement in configuration files to not potentially panic if a non-string value is encountered as the replacement type.
• Improves error handling throughout the server filesystem.

Added

• Adds the ability to set the internal name of the application in response output from the console using the app_name key in the config.yml file.