This commit changes the way the action determines if running in action
or runner mode. There is now an environment variable that is set at the
beginning of the process and elsewhere in the process, we can check to
see if the variable is set.
Fix grouping of the analysis logs, so that custom query logs also get grouped.
Capture the stdout of codeql database analyze, which contains the analysis summary
from summary and diagnostic queries.
Log this output in its own group, along with the baseline computed in the Action.
These warnings refer to a hack that was added to the CLI in
https://github.com/github/semmle-code/pull/39335
They can be removed again once the CLI has a more principled way for
the CLI to recognize that it's being invoked by the runner/action.
Previously, we were always using `**` in the include path. the
effect of this was to always count lines in the entire
repository unless explicitly added to the paths-ignore. This
was incorrect behaviour. Now we only using `**` if the include
path is otherwise empty.
Fixes a bug where we were looking for incorrect keys for metrics rules.
Previously, we were using full language names in the keys. Now, we use
the short language names in the metric ids. This is done through a
simplification of the code.
Also, this change does two smaller things:
1. Prints out the baseline count to the logs
2. Adds the `assertNever` function to ensure we never miss a case in
a switch statement. This function is borrowed from vscode-codeql.
We were inadvertently using codeql language ids instead of the action's
language ids. There is now a 3-way mapping between the ids used by
the lines counter library, the action, and codeql.
The SARIF that we are interpreting has moved away from using `metric`
to the more general term, `rule`. We need to adapt our baseline lines of
code counting to use `rule` as well.
This change passes in a list of file types to the line counting
analysis. These are the languages for the databases being analyzed.
Line count analysis is restricted to these files.
This commit uses a third party library to estimate the lines of code in
a database that is to be analyzed by codeql.
The estimate uses the same includes and excludes globs for determining
which files should be counted.
The lines of code count is returned by language and injected into the
SARIF as `baseline` property in the `${language}/summary/lines-of-code`
metric.
