| #!/usr/bin/env python |
| |
| """Generates a friendly list of changes per language since the last release.""" |
| |
| import sys |
| import os |
| |
| class Language(object): |
| def __init__(self, name, pathspec): |
| self.name = name |
| self.pathspec = pathspec |
| |
| languages = [ |
| Language("C++", [ |
| "':(glob)src/google/protobuf/*'", |
| "src/google/protobuf/compiler/cpp", |
| "src/google/protobuf/io", |
| "src/google/protobuf/util", |
| "src/google/protobuf/stubs", |
| ]), |
| Language("Java", [ |
| "java", |
| "src/google/protobuf/compiler/java", |
| ]), |
| Language("Python", [ |
| "python", |
| "src/google/protobuf/compiler/python", |
| ]), |
| Language("JavaScript", [ |
| "js", |
| "src/google/protobuf/compiler/js", |
| ]), |
| Language("PHP", [ |
| "php", |
| "src/google/protobuf/compiler/php", |
| ]), |
| Language("Ruby", [ |
| "ruby", |
| "src/google/protobuf/compiler/ruby", |
| ]), |
| Language("Csharp", [ |
| "csharp", |
| "src/google/protobuf/compiler/csharp", |
| ]), |
| Language("Objective C", [ |
| "objectivec", |
| "src/google/protobuf/compiler/objectivec", |
| ]), |
| ] |
| |
| if len(sys.argv) < 2: |
| print("Usage: generate_changelog.py <previous release>") |
| sys.exit(1) |
| |
| previous = sys.argv[1] |
| |
| for language in languages: |
| print(language.name) |
| sys.stdout.flush() |
| os.system(("git log --pretty=oneline --abbrev-commit %s...HEAD %s | " + |
| "sed -e 's/^/ - /'") % (previous, " ".join(language.pathspec))) |
| print("") |
| |
| print("To view a commit on GitHub: " + |
| "https://github.com/google/protobuf/commit/<commit id>") |