15c252fd8f
As part of #18750, we added a CQL statement CREATE ROLE WITH SALTED HASH that prevented hashing a password when creating a role, effectively leading to inserting a hash given by the user directly into the database. In #21350, we noticed that Cassandra had implemented a CQL statement of similar semantics but different syntax. We decided to rename Scylla's statement to be compatible with Cassandra. Unfortunately, we didn't notice one more difference between what we had in Scylla and what was part of Cassandra. Scylla's statement was originally supposed to only be used when restoring the schema and the user needn't have to be aware of its existence at all: the database produced a sequence of CQL statements that the user saved to a file and when a need to restore the schema arose, they would execute the contents of the file. That's why that although we documented the feature, it was only done in the necessary places. Those that weren't related to the backup & restore procedure were deliberately skipped. Cassandra, on the other hand, added the statement for a different purpose (for details, see the relevant issue) and it was supposed to be used by the user by design. The statement is also documented as such. Since we want to preserve compatibility with Cassandra, we document the statement and its semantics in the user documentation, explicitly implying that it can be used by the user. We also add a test verifying that logging in works correctly. Fixes scylladb/scylladb#21691 Backport: not needed. The relevant code didn't make it to 6.2 or any previous version of OSS. Closes scylladb/scylladb#21752 * github.com:scylladb/scylladb: docs: Update documentation on CREATE ROLE WITH HASHED PASSWORD test/boost: Add test for creating roles with hashed passwords
ScyllaDB Documentation
This repository contains the source files for ScyllaDB Open Source documentation.
- The
devfolder contains developer-oriented documentation related to the ScyllaDB code base. It is not published and is only available via GitHub. - All other folders and files contain user-oriented documentation related to ScyllaDB Open Source and are sources for opensource.docs.scylladb.com.
To report a documentation bug or suggest an improvement, open an issue in GitHub issues for this project.
To contribute to the documentation, open a GitHub pull request.
Key Guidelines for Contributors
- The user documentation is written in reStructuredText (RST) - a plaintext markup language similar to Markdown. If you're not familiar with RST, see ScyllaDB RST Examples.
- The developer documentation is written in Markdown. See Basic Markdown Syntax for reference.
- Follow the ScyllaDB Style Guide.
To prevent the build from failing:
-
If you add a new file, ensure it's added to an appropriate toctree, for example:
.. toctree:: :maxdepth: 2 :hidden: Page X </folder1/article1> Page Y </folder1/article2> Your New Page </folder1/your-new-article> -
Make sure the link syntax is correct. See the guidelines on creating links
-
Make sure the section headings are correct. See the guidelines on creating headings Note that the markup must be at least as long as the text in the heading. For example:
---------------------- Prerequisites ----------------------
Building User Documentation
Prerequisites
- Python
- poetry
- make
See the ScyllaDB Sphinx Theme prerequisites to check which versions of the above are currently required.
Mac OS X
You must have a working Homebrew in order to install the needed tools.
You also need the standard utility make.
Check if you have these two items with the following commands:
brew help
make -h
Linux Distributions
Building the user docs should work out of the box on most Linux distributions.
Windows
Use "Bash on Ubuntu on Windows" for the same tools and capabilities as on Linux distributions.
Building the Docs
- Run
make previewto build the documentation. - Preview the built documentation locally at http://127.0.0.1:5500/.
Cleanup
You can clean up all the build products and auto-installed Python stuff with:
make pristine
Information for Contributors
If you are interested in contributing to Scylla docs, please read the Scylla open source page at http://www.scylladb.com/opensource/ and complete a Scylla contributor agreement if needed. We can only accept documentation pull requests if we have a contributor agreement on file for you.
Third-party Documentation
-
Do any copying as a separate commit. Always commit an unmodified version first and then do any editing in a separate commit.
-
We already have a copy of the Apache license in our tree, so you do not need to commit a copy of the license.
-
Include the copyright header from the source file in the edited version. If you are copying an Apache Cassandra document with no copyright header, use:
This document includes material from Apache Cassandra.
Apache Cassandra is Copyright 2009-2014 The Apache Software Foundation.