mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-30 03:18:20 +00:00
148 lines
4.2 KiB
Python
Executable File
148 lines
4.2 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import datetime
|
|
from pathlib import Path
|
|
import re
|
|
import subprocess
|
|
|
|
import click
|
|
|
|
LINK_RE = re.compile(r"\[#(\d+)\]")
|
|
ISSUE_URL = "https://github.com/trezor/trezor-firmware/issues/{issue}"
|
|
|
|
VERSION_HEADER_RE = re.compile(r"## \[([.0-9]+)\]")
|
|
DIFF_LINK = "[{new}]: https://github.com/trezor/trezor-firmware/compare/{tag_prefix}{old}...{tag_prefix}{new}\n"
|
|
|
|
|
|
def linkify_changelog(changelog_file, only_check=False):
|
|
links = {}
|
|
orig_links = {}
|
|
result_lines = []
|
|
|
|
with open(changelog_file, "r+") as changelog:
|
|
for line in changelog:
|
|
m = LINK_RE.match(line)
|
|
if m: # line *starts with* issue identifier
|
|
# keep existing links as-is
|
|
orig_links[int(m[1])] = line.replace(m[0] + ": ", "").strip()
|
|
else:
|
|
for issue in LINK_RE.findall(line):
|
|
links[int(issue)] = ISSUE_URL.format(issue=issue)
|
|
result_lines.append(line)
|
|
|
|
if only_check:
|
|
missing_links = set(links.keys()) - set(orig_links.keys())
|
|
if missing_links:
|
|
click.echo(f"missing links: {missing_links}")
|
|
return False
|
|
else:
|
|
return True
|
|
|
|
links.update(orig_links)
|
|
|
|
changelog.seek(0)
|
|
changelog.truncate(0)
|
|
for line in result_lines:
|
|
changelog.write(line)
|
|
for marker, url in sorted(links.items()):
|
|
changelog.write(f"[#{marker}]: {url}\n")
|
|
|
|
return True
|
|
|
|
|
|
def linkify_gh_diff(changelog_file, tag_prefix):
|
|
linkified = False
|
|
versions = []
|
|
result_lines = []
|
|
|
|
with open(changelog_file, "r+") as changelog:
|
|
for line in changelog:
|
|
m = VERSION_HEADER_RE.match(line)
|
|
if m:
|
|
versions.append(m[1])
|
|
result_lines.append(line)
|
|
|
|
changelog.seek(0)
|
|
changelog.truncate(0)
|
|
for line in result_lines:
|
|
changelog.write(line)
|
|
if not linkified and VERSION_HEADER_RE.match(line):
|
|
changelog.write(
|
|
DIFF_LINK.format(
|
|
tag_prefix=tag_prefix, new=versions[0], old=versions[1]
|
|
)
|
|
)
|
|
linkified = True
|
|
|
|
|
|
def current_date(project):
|
|
parts = project.parts
|
|
today = datetime.datetime.now()
|
|
|
|
if parts[-2:] == ("legacy", "bootloader"):
|
|
return today.strftime("%B %Y")
|
|
elif parts[-1] == "python":
|
|
return today.strftime("%Y-%m-%d")
|
|
else:
|
|
daysuffix = {1: "st", 2: "nd", 3: "rd"}.get(today.day % 10, "th")
|
|
return today.strftime(f"%d{daysuffix} %B %Y")
|
|
|
|
|
|
@click.command()
|
|
@click.argument(
|
|
"project",
|
|
type=click.Path(exists=True, dir_okay=True, file_okay=False, resolve_path=True),
|
|
)
|
|
@click.argument(
|
|
"version",
|
|
type=str,
|
|
required=False,
|
|
)
|
|
@click.option("--date", help="Specify release date (default: today).")
|
|
@click.option(
|
|
"--check", is_flag=True, help="Dry run, do not actually create changelog."
|
|
)
|
|
def cli(project, version, date, check):
|
|
"""Generate changelog for given project (core, python, legacy/firmware,
|
|
legacy/bootloader).
|
|
|
|
- Run towncrier to assemble changelog from fragments in .changelog.d/.
|
|
|
|
- Find all occurences of "[#123]" in text, and add a Markdown link to the
|
|
referenced issue.
|
|
|
|
- Tell git to stage changed files.
|
|
"""
|
|
project = Path(project)
|
|
changelog = project / "CHANGELOG.md"
|
|
|
|
if not changelog.exists():
|
|
raise click.ClickException("{} not found".format(changelog))
|
|
|
|
if version is None:
|
|
if not check:
|
|
raise click.ClickException("Version argument is required.")
|
|
version = "unreleased"
|
|
|
|
if date is None:
|
|
date = current_date(project)
|
|
|
|
args = ["towncrier", "build", "--yes", "--version", version, "--date", date]
|
|
if check:
|
|
args.append("--draft")
|
|
subprocess.run(args, cwd=project, check=True)
|
|
|
|
if not check:
|
|
linkify_changelog(changelog)
|
|
|
|
# python changelog has links to github diffs
|
|
if project.parts[-1] == "python":
|
|
linkify_gh_diff(changelog, tag_prefix="python/v")
|
|
|
|
# towncrier calls git add before we do linkification, stage the changes too
|
|
subprocess.run(["git", "add", changelog], check=True)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
cli()
|