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Statick Planning Plugins

This is a set of plugins for Statick that will discover planning files and perform static analysis on those files.

The current plugins will discover planning files in a project and can be configured to check those files using Validate. Custom exceptions can be applied the same way they are with Statick exceptions.

Installation

The recommended method to install these Statick plugins is via pip:

python3 -m pip install statick-planning

You can also clone the repository and use it locally.

The Validate tool has compilation instructions on their Github repository. The way this tool has been used and tested with Statick is by obtaining the binaries via zip file and putting the binaries at /opt/val/. The important part is to get the path to the Validate binary. In our typical setup this binary is at /opt/val/bin/Validate. If you have that binary in a different location you will have to update the commands in the rest of this documentation. An example of where to obtain the zip file is https://dev.azure.com/schlumberger/4e6bcb11-cd68-40fe-98a2-e3777bfec0a6/_apis/build/builds/52/artifacts?artifactName=linux64&api-version=6.0&%24format=zip.

Usage

Pip Install

The most common usage is to use statick and statick-planning from pip. In that case your directory structure will look like the following:

• project
• output

To run with the default configuration for the statick-planning tools use:

statick project/ --output-directory output/ --profile planning-profile.yaml --validate-bin /opt/val/bin/Validate

Pip Install and Custom Configuration

At times you will want to have a custom Statick configuration. Typically, this is to run a different set of tools than used in the default profile, or to add exceptions. For this case you will have to add the new Statick configuration somewhere. This example will have custom exceptions in the project, such that the directory structure is:

• project
  • statick-config
    • rsc
      • exceptions.yaml
• output

For this setup you will run the following:

statick project/ --output-directory output/ --user-paths project/statick-config/ --profile planning-profile.yaml --config planning-config.yaml --val-validate-bin /opt/val/bin/Validate <!-- markdownlint-disable MD013 -->

Source Install and Custom Configuration

Another setup will be to have all the tools available from cloning repositories, not installing from pip. The directory structure will look like:

• /home/user
  • package
  • output
  • statick
  • statick-planning

Using the example where we want to override the default exceptions with custom ones in the project, the command to run would be:

/home/user/statick/statick /home/user/package --output-directory output --user-paths /home/user/statick-planning/,/home/user/statick-planning/src/statick_planning/ --profile planning-profile.yaml --config planning-config.yaml --validate-bin /opt/val/bin/Validate <!-- markdownlint-disable MD013 -->

Tests and Contributing

If you write a new feature for Statick or are fixing a bug, you are strongly encouraged to add unit tests for your contribution. In particular, it is much easier to test whether a bug is fixed (and identify future regressions) if you can add a small unit test which replicates the bug.

Before submitting a change, please run tox to check that you have not introduced any regressions or violated any code style guidelines.

Mypy

Statick uses mypy to check that type hints are being followed properly. Type hints are described in PEP 484 and allow for static typing in Python. To determine if proper types are being used in Statick plugins the following command will show any errors, and create several types of reports that can be viewed with a text editor or web browser.

python3 -m pip install mypy
mkdir report
mypy --ignore-missing-imports --strict src/

Formatting

Statick code is formatted using black. To fix locally use

python3 -m pip install black
black src