def _bump_testing_version(self, helper_branch: str,
args: argparse.Namespace):
update_cmake_version(self.version)
cmake_path = get_abs_path(FILE_WITH_VERSION_PATH)
self.run(
f"git commit -m 'Update version to {self.version.string}' '{cmake_path}'"
)
with self._push(helper_branch, args):
body_file = get_abs_path(".github/PULL_REQUEST_TEMPLATE.md")
self.run(
f"gh pr create --repo {args.repo} --title 'Update version after "
f"release' --head {helper_branch} --body-file '{body_file}'")
# Here the prestable part is done
yield
def _bump_testing_version(self, helper_branch: str):
self.read_version()
self.version = self.version.update(self.release_type)
self.version.with_description("testing")
update_cmake_version(self.version)
cmake_path = get_abs_path(FILE_WITH_VERSION_PATH)
self.run(
f"git commit -m 'Update version to {self.version.string}' '{cmake_path}'"
)
with self._push(helper_branch):
body_file = get_abs_path(".github/PULL_REQUEST_TEMPLATE.md")
self.run(
f"gh pr create --repo {self.repo} --title 'Update version after "
f"release' --head {helper_branch} --body-file '{body_file}'")
# Here the prestable part is done
yield
def stable(self):
self.check_no_tags_after()
self.read_version()
version_type = VersionType.STABLE
if self.version.minor % 5 == 3: # our 3 and 8 are LTS
version_type = VersionType.LTS
self.version.with_description(version_type)
with self._create_gh_release(False):
self.version = self.version.update(self.release_type)
self.version.with_description(version_type)
update_cmake_version(self.version)
cmake_path = get_abs_path(FILE_WITH_VERSION_PATH)
# Checkouting the commit of the branch and not the branch itself,
# then we are able to skip rollback
with self._checkout(f"{self.release_branch}@{{0}}", False):
current_commit = self.run("git rev-parse HEAD")
self.run(
f"git commit -m "
f"'Update version to {self.version.string}' '{cmake_path}'"
)
with self._push("HEAD",
with_rollback_on_fail=False,
remote_ref=self.release_branch):
# DO NOT PUT ANYTHING ELSE HERE
# The push must be the last action and mean the successful release
self._rollback_stack.append(
f"git push {self.repo.url} "
f"+{current_commit}:{self.release_branch}")
yield
def _bump_testing_version(self, helper_branch: str):
self.read_version()
self.version = self.version.update(self.release_type)
self.version.with_description("testing")
update_cmake_version(self.version)
update_contributors(raise_error=True)
self.run(f"git commit -m 'Update version to {self.version.string}' "
f"'{self.CMAKE_PATH}' '{self.CONTRIBUTORS_PATH}'")
with self._push(helper_branch):
body_file = get_abs_path(".github/PULL_REQUEST_TEMPLATE.md")
self.run(
f"gh pr create --repo {self.repo} --title 'Update version after "
f"release' --head {helper_branch} --body-file '{body_file}'")
# Here the prestable part is done
yield
def _bump_prestable_version(self, release_branch: str,
args: argparse.Namespace):
new_version = self.version.patch_update()
update_cmake_version(new_version)
cmake_path = get_abs_path(FILE_WITH_VERSION_PATH)
self.run(
f"git commit -m 'Update version to {new_version.string}' '{cmake_path}'"
)
with self._push(release_branch, args):
self.run(
f"gh pr create --repo {args.repo} --title 'Release pull request for "
f"branch {release_branch}' --head {release_branch} --body 'This "
"PullRequest is a part of ClickHouse release cycle. It is used by CI "
"system only. Do not perform any changes with it.' --label release"
)
# Here the prestable part is done
yield
def _bump_prestable_version(self, release_branch: str,
args: argparse.Namespace):
self._git.update()
new_version = self.version.patch_update()
new_version.with_description("prestable")
update_cmake_version(new_version)
cmake_path = get_abs_path(FILE_WITH_VERSION_PATH)
self.run(
f"git commit -m 'Update version to {new_version.string}' '{cmake_path}'"
)
with self._push(release_branch, args):
with self._create_gh_label(f"v{release_branch}-must-backport",
"10dbed", args):
with self._create_gh_label(f"v{release_branch}-affected",
"c2bfff", args):
self.run(
f"gh pr create --repo {args.repo} --title 'Release pull "
f"request for branch {release_branch}' --head {release_branch} "
"--body 'This PullRequest is a part of ClickHouse release "
"cycle. It is used by CI system only. Do not perform any "
"changes with it.' --label release")
# Here the prestable part is done
yield
class Release:
BIG = ("major", "minor")
SMALL = ("patch", )
CMAKE_PATH = get_abs_path(FILE_WITH_VERSION_PATH)
CONTRIBUTORS_PATH = get_abs_path(GENERATED_CONTRIBUTORS)
def __init__(self, repo: Repo, release_commit: str, release_type: str):
self.repo = repo
self._release_commit = ""
self.release_commit = release_commit
self.release_type = release_type
self._git = git
self._version = get_version_from_repo(git=self._git)
self._release_branch = ""
self._rollback_stack = [] # type: List[str]
def run(self, cmd: str, cwd: Optional[str] = None) -> str:
cwd_text = ""
if cwd:
cwd_text = f" (CWD='{cwd}')"
logging.info("Running command%s:\n %s", cwd_text, cmd)
return self._git.run(cmd, cwd)
def set_release_branch(self):
# Get the actual version for the commit before check
with self._checkout(self.release_commit, True):
self.read_version()
self.release_branch = f"{self.version.major}.{self.version.minor}"
self.read_version()
def read_version(self):
self._git.update()
self.version = get_version_from_repo(git=self._git)
def check_prerequisites(self):
"""
Check tooling installed in the system
"""
self.run("gh auth status")
self.run("git status")
def do(self, check_dirty: bool, check_branch: bool, with_prestable: bool):
self.check_prerequisites()
if check_dirty:
logging.info("Checking if repo is clean")
self.run("git diff HEAD --exit-code")
self.set_release_branch()
if check_branch:
self.check_branch()
with self._checkout(self.release_commit, True):
if self.release_type in self.BIG:
# Checkout to the commit, it will provide the correct current version
if with_prestable:
with self.prestable():
logging.info("Prestable part of the releasing is done")
else:
logging.info("Skipping prestable stage")
with self.testing():
logging.info("Testing part of the releasing is done")
elif self.release_type in self.SMALL:
with self.stable():
logging.info("Stable part of the releasing is done")
self.log_rollback()
def check_no_tags_after(self):
tags_after_commit = self.run(
f"git tag --contains={self.release_commit}")
if tags_after_commit:
raise Exception(
f"Commit {self.release_commit} belongs to following tags:\n"
f"{tags_after_commit}\nChoose another commit")
def check_branch(self):
if self.release_type in self.BIG:
# Commit to spin up the release must belong to a main branch
branch = "master"
output = self.run(
f"git branch --contains={self.release_commit} {branch}")
if branch not in output:
raise Exception(
f"commit {self.release_commit} must belong to {branch} for "
f"{self.release_type} release")
return
elif self.release_type in self.SMALL:
output = self.run(
f"git branch --contains={self.release_commit} {self.release_branch}"
)
if self.release_branch not in output:
raise Exception(
f"commit {self.release_commit} must be in "
f"'{self.release_branch}' branch for {self.release_type} release"
)
return
def log_rollback(self):
if self._rollback_stack:
rollback = self._rollback_stack
rollback.reverse()
logging.info(
"To rollback the action run the following commands:\n %s",
"\n ".join(rollback),
)
@contextmanager
def prestable(self):
self.check_no_tags_after()
# Create release branch
self.read_version()
with self._create_branch(self.release_branch, self.release_commit):
with self._checkout(self.release_branch, True):
self.read_version()
self.version.with_description(VersionType.PRESTABLE)
with self._create_gh_release(True):
with self._bump_prestable_version():
# At this point everything will rollback automatically
yield
@contextmanager
def stable(self):
self.check_no_tags_after()
self.read_version()
version_type = VersionType.STABLE
if self.version.minor % 5 == 3: # our 3 and 8 are LTS
version_type = VersionType.LTS
self.version.with_description(version_type)
with self._create_gh_release(False):
self.version = self.version.update(self.release_type)
self.version.with_description(version_type)
update_cmake_version(self.version)
update_contributors(raise_error=True)
# Checkouting the commit of the branch and not the branch itself,
# then we are able to skip rollback
with self._checkout(f"{self.release_branch}@{{0}}", False):
current_commit = self.run("git rev-parse HEAD")
self.run(f"git commit -m "
f"'Update version to {self.version.string}' "
f"'{self.CMAKE_PATH}' '{self.CONTRIBUTORS_PATH}'")
with self._push("HEAD",
with_rollback_on_fail=False,
remote_ref=self.release_branch):
# DO NOT PUT ANYTHING ELSE HERE
# The push must be the last action and mean the successful release
self._rollback_stack.append(
f"git push {self.repo.url} "
f"+{current_commit}:{self.release_branch}")
yield
@contextmanager
def testing(self):
# Create branch for a version bump
self.read_version()
self.version = self.version.update(self.release_type)
helper_branch = f"{self.version.major}.{self.version.minor}-prepare"
with self._create_branch(helper_branch, self.release_commit):
with self._checkout(helper_branch, True):
with self._bump_testing_version(helper_branch):
yield
@property
def version(self) -> ClickHouseVersion:
return self._version
@version.setter
def version(self, version: ClickHouseVersion):
if not isinstance(version, ClickHouseVersion):
raise ValueError(
f"version must be ClickHouseVersion, not {type(version)}")
self._version = version
@property
def release_branch(self) -> str:
return self._release_branch
@release_branch.setter
def release_branch(self, branch: str):
self._release_branch = release_branch(branch)
@property
def release_commit(self) -> str:
return self._release_commit
@release_commit.setter
def release_commit(self, release_commit: str):
self._release_commit = commit(release_commit)
@contextmanager
def _bump_prestable_version(self):
# Update only git, origal version stays the same
self._git.update()
new_version = self.version.patch_update()
new_version.with_description("prestable")
update_cmake_version(new_version)
update_contributors(raise_error=True)
self.run(f"git commit -m 'Update version to {new_version.string}' "
f"'{self.CMAKE_PATH}' '{self.CONTRIBUTORS_PATH}'")
with self._push(self.release_branch):
with self._create_gh_label(f"v{self.release_branch}-must-backport",
"10dbed"):
with self._create_gh_label(f"v{self.release_branch}-affected",
"c2bfff"):
self.run(
f"gh pr create --repo {self.repo} --title "
f"'Release pull request for branch {self.release_branch}' "
f"--head {self.release_branch} --label release "
"--body 'This PullRequest is a part of ClickHouse release "
"cycle. It is used by CI system only. Do not perform any "
"changes with it.'")
# Here the prestable part is done
yield
@contextmanager
def _bump_testing_version(self, helper_branch: str):
self.read_version()
self.version = self.version.update(self.release_type)
self.version.with_description("testing")
update_cmake_version(self.version)
update_contributors(raise_error=True)
self.run(f"git commit -m 'Update version to {self.version.string}' "
f"'{self.CMAKE_PATH}' '{self.CONTRIBUTORS_PATH}'")
with self._push(helper_branch):
body_file = get_abs_path(".github/PULL_REQUEST_TEMPLATE.md")
self.run(
f"gh pr create --repo {self.repo} --title 'Update version after "
f"release' --head {helper_branch} --body-file '{body_file}'")
# Here the prestable part is done
yield
@contextmanager
def _checkout(self, ref: str, with_checkout_back: bool = False):
orig_ref = self._git.branch or self._git.sha
need_rollback = False
if ref not in (self._git.branch, self._git.sha):
need_rollback = True
self.run(f"git checkout {ref}")
# checkout is not put into rollback_stack intentionally
rollback_cmd = f"git checkout {orig_ref}"
try:
yield
except BaseException:
logging.warning("Rolling back checked out %s for %s", ref,
orig_ref)
self.run(f"git reset --hard; git checkout {orig_ref}")
raise
else:
if with_checkout_back and need_rollback:
self.run(rollback_cmd)
@contextmanager
def _create_branch(self, name: str, start_point: str = ""):
self.run(f"git branch {name} {start_point}")
rollback_cmd = f"git branch -D {name}"
self._rollback_stack.append(rollback_cmd)
try:
yield
except BaseException:
logging.warning("Rolling back created branch %s", name)
self.run(rollback_cmd)
raise
@contextmanager
def _create_gh_label(self, label: str, color_hex: str):
# API call, https://docs.github.com/en/rest/reference/issues#create-a-label
self.run(
f"gh api repos/{self.repo}/labels -f name={label} -f color={color_hex}"
)
rollback_cmd = f"gh api repos/{self.repo}/labels/{label} -X DELETE"
self._rollback_stack.append(rollback_cmd)
try:
yield
except BaseException:
logging.warning("Rolling back label %s", label)
self.run(rollback_cmd)
raise
@contextmanager
def _create_gh_release(self, as_prerelease: bool):
with self._create_tag():
# Preserve tag if version is changed
tag = self.version.describe
prerelease = ""
if as_prerelease:
prerelease = "--prerelease"
self.run(
f"gh release create {prerelease} --draft --repo {self.repo} "
f"--title 'Release {tag}' '{tag}'")
rollback_cmd = f"gh release delete --yes --repo {self.repo} '{tag}'"
self._rollback_stack.append(rollback_cmd)
try:
yield
except BaseException:
logging.warning("Rolling back release publishing")
self.run(rollback_cmd)
raise
@contextmanager
def _create_tag(self):
tag = self.version.describe
self.run(f"git tag -a -m 'Release {tag}' '{tag}'")
rollback_cmd = f"git tag -d '{tag}'"
self._rollback_stack.append(rollback_cmd)
try:
with self._push(f"'{tag}'"):
yield
except BaseException:
logging.warning("Rolling back tag %s", tag)
self.run(rollback_cmd)
raise
@contextmanager
def _push(self,
ref: str,
with_rollback_on_fail: bool = True,
remote_ref: str = ""):
if remote_ref == "":
remote_ref = ref
self.run(f"git push {self.repo.url} {ref}:{remote_ref}")
if with_rollback_on_fail:
rollback_cmd = f"git push -d {self.repo.url} {remote_ref}"
self._rollback_stack.append(rollback_cmd)
try:
yield
except BaseException:
if with_rollback_on_fail:
logging.warning("Rolling back pushed ref %s", ref)
self.run(rollback_cmd)
raise
