This dependency is required to allow compatibility with MySQL instances that enforce specific authentication protocols. This is often the case with managed databases for some public cloud providers.
PyMySQL documentation: https://pymysql.readthedocs.io/en/latest/user/installation.html
* Add a section in the config panel to configure html sanitization
* `HTML_SANITIZTION` in config.ini can still force sanitization regardless of the database configuration
* Closes#2194
# 3.5.2 / 2023-05-01
**General**
- Generate cachable S3 URLs by rounding time down to the previous hour to generate a consistent URL
- Change email whitelist error message to not include the list of allowed domains
- Clean up the language for confirming the password on team password change
- Fix issue where dynamic challenges break if the decay is 0 and prevent users from adding a decay limit of 0 to dynamic value challenges
**Admin Panel**
- Adds support for admins to control `robots.txt`
- Clean up the aesthetics for the 'Pause CTF' and 'View After CTF' configs
- Replaced TLS and SSL checkbox text to match the defaults used by Mozilla Thunderbird to eliminate confusion when configuring SMTP
**Deployment**
- Slim down Docker image by removing several dependencies not needed for production usage
- The image size has been reduced from 648MB to 398MB
- In the Docker image run CTFd in a virtual environment located at `/opt/venv`
- Add freezegun to application dependencies
- Bump dependencies for pybluemonday, redis, SQLAlchemy-Utils, python-geoacumen-city
- Fix race conditions on cache healthcheck
- Fix situations where numeric config items in config.ini could cause CTFd to not start
* Bump down SQLAlchemy-Utils to version 0.41.0
* Update development dependencies
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Signed-off-by: Bendik Dyrli <skandix@datapor.no>
Co-authored-by: Kevin Chung <kchung@ctfd.io>
* TLS/SSL Labels to Match Thunderbird
Replaced TLS and SSL checkbox text to match the
defaults used by Mozilla Thunderbird to eliminate confusion when
configuring SMTP
* Add link to email server documentation
* Properly save changes
---------
Co-authored-by: Kevin Chung <kchung@ctfd.io>
In a high availability deployment scenario, two clients may make a request on /healthcheck at the exact same time, which can lead to check_config returning False if the second requests changes the 'healthcheck' cache key before the first one has had time to fetch the value it had set.
A solution to counter this is to ensure different keys are used for each healthcheck.
* In some cases with numeric config items it appears that we can end up processing a string twice. This issue fixes it so that we only process the strings once at configparser load time with `before_get`
Separate docker build into two stagesto discard several binaries, builder, compiler and dev dependencies not needed for production usage. Run CTFd in a venv in `/opt/venv`. Reduce the image size from 648MB to 398MB.
Co-authored-by: Kevin Chung <kchung@ctfd.io>
