Paul Gschwendtner f0c570bd41 feat(dev-infra): pullapprove verify should handle files in conditions (#36661)
Currently, when verifying our pullapprove configuration, we don't
respect modifications to the set of files in a condition.

e.g. It's not possible to do the following:

```
contains_any_globs(files.exclude(...), [
```

This prevents us from having codeowner groups which match a directory,
but want to filter out specific sub directories. For example, `fw-core`
matches all files in the core package. We want to exclude the schematics
from that glob. Usually we do this by another exclude condition.

This has a *significant* downside though. It means that fw-core will not
be requested if a PR changes schematic code, _and_ actual fw-core code.

To support these conditions, the pullapprove verification tool is
refactored, so that it no longer uses Regular expressions for parsing,
but rather evaluates the code through a dynamic function. This is
possible since the conditions are written in simple Python that can
be run in NodeJS too (with small modifications/transformations).

PR Close #36661
2020-04-23 12:17:10 -07:00

23 lines
706 B
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import * as yargs from 'yargs';
import {verify} from './verify';
/** Build the parser for the pullapprove commands. */
export function buildPullapproveParser(localYargs: yargs.Argv) {
return localYargs.help()
.strict()
.option('verbose', {alias: ['v'], description: 'Enable verbose logging'})
.demandCommand()
.command('verify', 'Verify the pullapprove config', {}, ({verbose}) => verify(verbose));
}
if (require.main === module) {
buildPullapproveParser(yargs).parse();
}