update_version Namespace Reference

Classes
class	Fields
class	FileUpdater
class	ReplacementRule

Functions
tuple[str, str]	normalize_version (str version)
tuple[str, list[str], list[str]]	update_changelog (Fields fields)
def	update_version (str version, datetime.datetime date, bool dry_run)

Function Documentation

normalize_version()

tuple[str, str] update_version.normalize_version

(

str

version

)

Convert a version in format "vXrY" or "X.Y" in the pair ("X.Y", "vXrY").

>>> normalize_version("v37r0")
('37.0', 'v37r0')
>>> normalize_version("37.0.1")
('37.0.1', 'v37r0p1')

Definition at line 23 of file update_version.py.

def normalize_version(version: str) -> tuple[str, str]:
    """
    Convert a version in format "vXrY" or "X.Y" in the pair ("X.Y", "vXrY").
 
    >>> normalize_version("v37r0")
    ('37.0', 'v37r0')
    >>> normalize_version("37.0.1")
    ('37.0.1', 'v37r0p1')
    """
    # extract the digits
    numbers = re.findall(r"\d+", version)
    return (
        ".".join(numbers),
        "".join("{}{}".format(*pair) for pair in zip("vrpt", numbers)),
    )
 
 

update_changelog()

tuple[str, list[str], list[str]] update_version.update_changelog

(

Fields

fields

)

Special updater to fill draft changelog entry.

Definition at line 119 of file update_version.py.

def update_changelog(fields: Fields) -> tuple[str, list[str], list[str]]:
    """
    Special updater to fill draft changelog entry.
    """
    latest_tag = run(
        ["git", "describe", "--tags", "--abbrev=0"], capture_output=True, text=True
    ).stdout.strip()
    # This formats the git log as a rough markdown list
    # - collect the log formatting it such that we can machine parse it
    changes_txt = run(
        ["git", "log", "--first-parent", "--format=%s<=>%b|", f"{latest_tag}.."],
        capture_output=True,
        text=True,
    ).stdout
    # - removing trailing separator and make it a single line
    changes_txt = " ".join(changes_txt.strip().rstrip("|").splitlines())
    # - normalize issues and merge requests links
    changes = (
        changes_txt.replace("Closes #", "gaudi/Gaudi#")
        .replace("See merge request ", "")
        .split("|")
    )
    # - split the messages and format the list
    changes = [
        f"- {msg.strip()} ({', '.join(refs.split())})\n"
        if refs.strip()
        else f"- {msg.strip()}\n"
        for change in changes
        for msg, refs in ([change.split("<=>", 1)] if "<=>" in change else [])
    ]
 
    filename = "CHANGELOG.md"
    with open(filename) as f:
        old = f.readlines()
    for idx, line in enumerate(old):
        if line.startswith("## ["):
            break
 
    data = old[:idx]
    data.extend(
        [
            "## [{tag_version}](https://gitlab.cern.ch/gaudi/Gaudi/-/releases/{tag_version}) - {date}\n".format(
                **fields.data
            ),
            "\n",
            "### Changed\n",
            "### Added\n",
            "### Fixed\n",
            "\n",
        ]
    )
    data.extend(changes)
    data.extend(["\n", "\n"])
    data.extend(old[idx:])
 
    return filename, old, data
 
 
@click.command()
@click.argument("version", type=str)
@click.argument(
    "date",
    type=click.DateTime(("%Y-%m-%d",)),
    metavar="[DATE]",
    default=datetime.datetime.now(),
)
@click.option(
    "--dry-run",
    "-n",
    default=False,
    is_flag=True,
    help="only show what would change, but do not modify the files",
)

update_version()

def update_version.update_version	(	str	version,
		datetime.datetime	date,
		bool	dry_run
	)

Helper to easily update the project version number in all needed files.

Definition at line 192 of file update_version.py.

def update_version(version: str, date: datetime.datetime, dry_run: bool):
    """
    Helper to easily update the project version number in all needed files.
    """
    fields = Fields(version, date.date())
    click.echo(
        "Bumping version to {cmake_version} (tag: {tag_version})".format(**fields.data)
    )
 
    for updater in [
        FileUpdater(
            "CMakeLists.txt",
            [(r"^project\‍(Gaudi VERSION", "project(Gaudi VERSION {cmake_version}")],
        ),
        FileUpdater(
            "CITATION.cff",
            [
                (r"^version: ", "version: {tag_version}"),
                (r"^date-released: ", "date-released: '{date}'"),
            ],
        ),
        FileUpdater(
            "docs/source/conf.py",
            [
                (r"^version = ", 'version = "{cmake_version}"'),
                (r"^release = ", 'release = "{tag_version}"'),
            ],
        ),
        update_changelog,
    ]:
        filename, old, new = updater(fields)
 
        if old != new:
            if dry_run:
                sys.stdout.writelines(
                    unified_diff(
                        old,
                        new,
                        fromfile=f"a/{filename}",
                        tofile=f"b/{filename}",
                    )
                )
            else:
                click.echo(f"updated {filename}")
                with open(filename, "w") as f:
                    f.writelines(new)