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pigweed / third_party / github / aspect-build / bazel-lib / refs/heads/upstream/write_source_files_executable
commitf60adf668fbe76fb82089e8e0fd76066547d49bf[log] [tgz]
authorGreg Magolan <gmagolan@gmail.com>Fri Dec 02 23:23:57 2022 -0800
committerGreg Magolan <gmagolan@gmail.com>Sat Dec 03 10:46:27 2022 -0800
tree6e721a69128a99b310cc3a5409ead7bb34b3de2f
parente9b66b5e0a11946853c20ad4781abc077ba2a9fe [diff]
feat: add executable attribute to write_source_files
34 files changed
tree: 6e721a69128a99b310cc3a5409ead7bb34b3de2f
  1. .aspect/
  2. .bcr/
  3. .circleci/
  4. .github/
  5. docs/
  6. e2e/
  7. lib/
  8. platforms/
  9. shlib/
  10. tools/
  11. .bazelignore
  12. .bazeliskrc
  13. .bazelrc
  14. .bazelversion
  15. .gitattributes
  16. .gitignore
  17. .pre-commit-config.yaml
  18. .prettierignore
  19. BUILD.bazel
  20. CONTRIBUTING.md
  21. internal_deps.bzl
  22. LICENSE
  23. MODULE.bazel
  24. README.md
  25. renovate.json
  26. WORKSPACE
README.md

Aspect's Bazel helpers library

Base Starlark libraries and basic Bazel rules which are useful for constructing rulesets and BUILD files.

This module depends on bazel-skylib. In theory all these utilities could be upstreamed to bazel-skylib, but the declared scope of that project is narrow and it‘s very difficult to get anyone’s attention to review PRs there.

bazel-lib is just a part of what Aspect provides:

Installation

Installation instructions are included on each release: https://github.com/aspect-build/bazel-lib/releases

Public API

Copying files

  • copy_directory Copies directories to another package.
  • copy_file Copies files to another package.
  • copy_to_bin Copies a source file to output tree at the same workspace-relative path.
  • copy_to_directory Copies and arranges files and directories into a new directory.
  • write_source_files Write to one or more files or folders in the source tree. Stamp out tests that ensure the sources exist and are up to date.

Transforming files

  • jq A toolchain and custom rule for running jq, a tool that is “like sed for json”.
  • yq A toolchain and custom rule for running yq, a “YAML, JSON and XML processor”.

Manipulating paths

  • directory_path Provide a label to reference some path within a directory, via DirectoryPathInfo.
  • output_files Forwards a subset of the files (via the DefaultInfo provider) from a given target's DefaultInfo or OutputGroupInfo.

Writing rules

  • expand_make_vars Perform make variable and location substitions in strings and templates.
  • paths Useful path resolution methods.
  • transitions Transition sources to a provided platform.
  • utils Various utils for labels and globs.
  • params_file Generate encoded params file from a list of arguments.
  • repo_utils Useful methods for repository rule implementations.
  • run_binary Like skylib's run_binary but adds directory output support.
  • stamping Support version stamping in custom rules.
  • base64 Starlark Base64 encoder & decoder.

Generating documentation

  • docs Rules for generating docs and stamping tests to ensure they are up to date.