def sync_repo_to_ref(repo_path: Path, ref: str) -> None:
ui.info_2("Resetting to", ref)
status = tsrc.git.get_status(repo_path)
if status.dirty:
raise tsrc.Error(f"{repo_path} is dirty, skipping")
try:
tsrc.git.run(repo_path, "reset", "--hard", ref)
except tsrc.Error:
raise tsrc.Error("updating ref failed")
def sync_repo_to_ref(repo_path, ref):
ui.info_2("Resetting to", ref)
status = tsrc.git.get_status(repo_path)
if status != "clean":
raise tsrc.Error("%s, skipping" % status)
try:
tsrc.git.run_git(repo_path, "reset", "--hard", ref)
except tsrc.Error:
raise tsrc.Error("updating ref failed")
def get_gitlab_url(self):
manifest = self.load_manifest()
gitlab_config = manifest.gitlab
if not gitlab_config:
raise tsrc.Error("No gitlab configuration found in manifest")
res = gitlab_config.get("url")
if not res:
raise tsrc.Error("Missing 'url' in gitlab configuration")
return res
def main(args: argparse.Namespace) -> None:
path_as_str = args.workspace_path or os.getcwd()
workspace_path = Path(path_as_str)
cfg_path = workspace_path / ".tsrc" / "config.yml"
if cfg_path.exists():
raise tsrc.Error("Workspace already configured with file " + cfg_path)
ui.info_1("Configuring workspace in", ui.bold, workspace_path)
workspace_config = WorkspaceConfig(
manifest_url=args.url,
manifest_branch=args.branch,
clone_all_repos=args.clone_all_repos,
repo_groups=args.groups,
shallow_clones=args.shallow,
)
workspace_config.save_to_file(cfg_path)
workspace = Workspace(workspace_path)
workspace.update_manifest()
workspace.clone_missing()
workspace.set_remotes()
workspace.copy_files()
ui.info_2("Workspace initialized")
ui.info_2("Configuration written in", ui.bold, workspace.cfg_path)
def run(args: argparse.Namespace) -> None:
workspace_path = args.workspace_path or Path.cwd()
cfg_path = workspace_path / ".tsrc" / "config.yml"
if cfg_path.exists():
raise tsrc.Error(
f"Workspace already configured. `{cfg_path}` already exists")
ui.info_1("Configuring workspace in", ui.bold, workspace_path)
workspace_config = WorkspaceConfig(
manifest_url=args.manifest_url,
manifest_branch=args.manifest_branch,
clone_all_repos=args.clone_all_repos,
repo_groups=args.groups or [],
shallow_clones=args.shallow_clones,
singular_remote=args.singular_remote,
)
workspace_config.save_to_file(cfg_path)
workspace = Workspace(workspace_path)
workspace.update_manifest()
manifest = workspace.get_manifest()
workspace.repos = repos_from_config(manifest, workspace_config)
workspace.clone_missing()
workspace.set_remotes()
workspace.perform_filesystem_operations()
ui.info_2("Workspace initialized")
ui.info_2("Configuration written in", ui.bold, workspace.cfg_path)
def run(args: argparse.Namespace) -> None:
workspace = get_workspace_with_repos(args)
all_ok = True
for repo in workspace.repos:
full_path = workspace.root_path / repo.dest
if not full_path.exists():
ui.info(ui.bold,
repo.dest,
": ",
ui.red,
"error: missing repo",
sep="")
all_ok = False
continue
colors = ["green", "reset", "yellow", "reset", "bold blue", "reset"]
log_format = "%m {}%h{} - {}%d{} %s {}<%an>{}"
log_format = log_format.format(*("%C({})".format(x) for x in colors))
cmd = [
"log",
"--color=always",
f"--pretty=format:{log_format}",
f"{args.from_ref}...{args.to_ref}",
]
rc, out = tsrc.git.run_captured(full_path, *cmd, check=False)
if rc != 0:
all_ok = False
if out:
ui.info(ui.bold, repo.dest)
ui.info(ui.bold, "-" * len(repo.dest))
ui.info(out)
if not all_ok:
raise tsrc.Error()
def process(self, index: int, count: int,
item: tsrc.FileSystemOperation) -> None:
ui.info_count(index, count, item)
try:
item.perform(self.workspace_path)
except OSError as e:
raise tsrc.Error(str(e))
def clone_repo(self, repo: tsrc.Repo) -> None:
""" Clone a missing repo.
Note: must use the correct remote(s) and branch when cloning,
*and* must reset the repo to the correct state if `tag` or
`sha1` were set in the manifest configuration.
"""
repo_path = self.workspace_path / repo.dest
parent, name = repo_path.splitpath()
parent.makedirs_p()
remote = self._choose_remote(repo)
remote_name = remote.name
remote_url = remote.url
clone_args = ["clone", "--origin", remote_name, remote_url]
ref = None
if repo.tag:
ref = repo.tag
elif repo.branch:
ref = repo.branch
if ref:
clone_args.extend(["--branch", ref])
if self.shallow:
clone_args.extend(["--depth", "1"])
clone_args.append(name)
try:
tsrc.git.run(parent, *clone_args)
except tsrc.Error:
raise tsrc.Error("Cloning failed")
def load_manifest(self):
manifest_yml_path = self.manifest_clone_path.joinpath("manifest.yml")
if not manifest_yml_path.exists():
message = "No manifest found in {}. Did you run `tsrc init` ?"
raise tsrc.Error(message.format(manifest_yml_path))
manifest = tsrc.manifest.Manifest()
manifest.load(manifest_yml_path.text())
return manifest
def configure(self, url=None, branch="master", tag=None, groups=None):
if not self.cfg_path.exists() and not url:
raise tsrc.Error(
"manifest URL is required when creating a new workspace")
if self.cfg_path.exists() and not url:
url = self.load_config()["url"]
self._ensure_git_state(url, branch=branch, tag=tag)
self.save_config(url=url, branch=branch, tag=tag, groups=groups)
def process(self, repo):
ui.info(repo.src)
repo_path = self.workspace.joinpath(repo.src)
parent, name = repo_path.splitpath()
parent.makedirs_p()
try:
tsrc.git.run_git(parent, "clone", repo.url, "--branch",
repo.branch, name)
except tsrc.Error:
raise tsrc.Error("Cloning failed")
ref = repo.fixed_ref
if ref:
ui.info_2("Resetting", repo.src, "to", ref)
try:
tsrc.git.run_git(repo_path, "reset", "--hard", ref)
except tsrc.Error:
raise tsrc.Error("Resetting to", ref, "failed")
def check_shallow_with_sha1(self, repo: tsrc.Repo) -> None:
if not repo.sha1:
return
if self.shallow:
message = textwrap.dedent(
f"Cannot use --shallow with a fixed sha1 ({repo.sha1})\n"
"Consider using a tag instead")
raise tsrc.Error(message)
def check_branch(self, repo, repo_path):
current_branch = None
try:
current_branch = tsrc.git.get_current_branch(repo_path)
except tsrc.Error:
raise tsrc.Error("Not on any branch")
if current_branch and current_branch != repo.branch:
self.bad_branches.append((repo.src, current_branch, repo.branch))
def _pick_remotes(self, repo: tsrc.Repo) -> List[tsrc.Remote]:
if self.remote_name:
for remote in repo.remotes:
if remote.name == self.remote_name:
return [remote]
message = f"Remote {self.remote_name} not found for repository {repo.dest}"
raise tsrc.Error(message)
return repo.remotes
def reset_repo(self, repo: tsrc.Repo) -> None:
repo_path = self.workspace_path / repo.src
ref = repo.sha1
if ref:
ui.info_2("Resetting", repo.src, "to", ref)
try:
tsrc.git.run(repo_path, "reset", "--hard", ref)
except tsrc.Error:
raise tsrc.Error("Resetting to", ref, "failed")
def fetch(self, repo: tsrc.Repo) -> None:
repo_path = self.workspace_path / repo.src
for remote in repo.remotes:
try:
ui.info_2("Fetching", remote.name)
tsrc.git.run(repo_path, "fetch", "--tags", "--prune",
remote.name)
except tsrc.Error:
raise tsrc.Error("fetch from %s failed" % remote.name)
def load(self) -> None:
config = self.load_config()
if not config.file_path:
yml_path = self.clone_path / "manifest.yml"
else:
yml_path = config.file_path
if not yml_path.exists():
message = "No manifest found in {}. Did you run `tsrc init` ?"
raise tsrc.Error(message.format(yml_path))
self.manifest = tsrc.manifest.load(yml_path)
def update(self) -> None:
ui.info_2("Updating manifest")
if not self.clone_path.exists():
message = "Could not find manifest in {}. "
message += "Did you run `tsrc init` ?"
raise tsrc.Error(message.format(self.clone_path))
cmd = ("fetch", "--prune", "origin")
tsrc.git.run(self.clone_path, *cmd)
cmd = ("reset", "--hard", "@{upstream}")
tsrc.git.run(self.clone_path, *cmd)
def _choose_remote(self, repo: tsrc.Repo) -> tsrc.Remote:
if self.remote_name:
for remote in repo.remotes:
if remote.name == self.remote_name:
return remote
message = (
f"Remote '{self.remote_name}' not found for repository '{repo.dest}'"
)
raise tsrc.Error(message)
return repo.remotes[0]
def fetch(self, repo: tsrc.Repo) -> None:
repo_path = self.workspace_path / repo.dest
for remote in self._pick_remotes(repo):
try:
ui.info_2("Fetching", remote.name)
cmd = ["fetch", "--tags", "--prune", remote.name]
if self.force:
cmd.append("--force")
tsrc.git.run(repo_path, *cmd)
except tsrc.Error:
raise tsrc.Error(f"fetch from '{remote.name}' failed")
def update_manifest(self):
ui.info_2("Updating manifest")
if not self.manifest_clone_path.exists():
message = "Could not find manifest in {}. "
message += "Did you run `tsrc init` ?"
raise tsrc.Error(message.format(self.manifest_clone_path))
cmd = ("fetch", "--prune", "origin")
tsrc.git.run_git(self.manifest_clone_path, *cmd)
cmd = ("reset", "--hard", "@{u}")
tsrc.git.run_git(self.manifest_clone_path, *cmd)
return self.load_manifest()
def check_branch(self, repo: tsrc.Repo, repo_path: Path) -> None:
current_branch = None
try:
current_branch = tsrc.git.get_current_branch(repo_path)
except tsrc.Error:
raise tsrc.Error("Not on any branch")
# FIXME: is repo.branch allowed to be None ?
if current_branch and current_branch != repo.branch:
self.bad_branches.append( # type: ignore
(repo.src, current_branch, repo.branch))
def check_branch(self, repo: tsrc.Repo, repo_path: Path) -> None:
current_branch = None
try:
current_branch = tsrc.git.get_current_branch(repo_path)
except tsrc.Error:
raise tsrc.Error("Not on any branch")
if current_branch and current_branch != repo.branch:
self.bad_branches.append(
RepoAtIncorrectBranchDescription(
dest=repo.dest, actual=current_branch, expected=repo.branch
)
)
def find_merge_request(self) -> Optional[ProjectMergeRequest]:
assert self.remote_branch
assert self.project
res = self.project.mergerequests.list(
state="opened",
source_branch=self.remote_branch,
all=True
)
if len(res) >= 2:
raise tsrc.Error("Found more than one opened merge request with the same branch")
if not res:
return None
return res[0]
def process(self, item):
src, dest = item
ui.info(src, "->", dest)
try:
src_path = self.workspace.joinpath(src)
dest_path = self.workspace.joinpath(dest)
if dest_path.exists():
# Re-set the write permissions on the file:
dest_path.chmod(stat.S_IWRITE)
src_path.copy(dest_path)
# Make sure perms are read only for everyone
dest_path.chmod(0o10444)
except Exception as e:
raise tsrc.Error(str(e))
def find_workspace_path() -> Path:
""" Look for a workspace root somewhere in the upper directories
hierarchy
"""
head = os.getcwd()
tail = "a truthy string"
while tail:
tsrc_path = os.path.join(head, ".tsrc")
if os.path.isdir(tsrc_path):
return Path(head)
else:
head, tail = os.path.split(head)
raise tsrc.Error("Could not find current workspace")
def process(self, repo):
full_path = self.workspace.joinpath(repo.src)
try:
_, old_url = tsrc.git.run_git(full_path,
"remote",
"get-url",
"origin",
raises=False)
if old_url != repo.url:
ui.info_2(repo.src, old_url, "->", repo.url)
tsrc.git.run_git(full_path, "remote", "set-url", "origin",
repo.url)
except Exception:
raise tsrc.Error(repo.src, ":",
"Failed to set remote url to %s" % repo.url)
def find_workspace_path() -> Path:
"""
Find the workspace path when not specified on the command line.
"""
# Walk up the file system hierarchy until a `.tsrc` directory is found
head = os.getcwd()
tail = "a truthy string"
while tail:
tsrc_path = os.path.join(head, ".tsrc")
if os.path.isdir(tsrc_path):
return Path(head)
else:
head, tail = os.path.split(head)
raise tsrc.Error("Could not find current workspace")
def process(self, index: int, count: int, item: tsrc.Copy) -> None:
known_sources = {x.src for x in self.repos}
if item.repo not in known_sources:
return
ui.info_count(index, count, item.src, "->", item.dest)
try:
src_path = self.workspace_path / item.repo / item.src
dest_path = self.workspace_path / item.dest
if dest_path.exists():
# Re-set the write permissions on the file:
dest_path.chmod(stat.S_IWRITE)
src_path.copy(dest_path)
# Make sure perms are read only for everyone
dest_path.chmod(0o10444)
except Exception as e:
raise tsrc.Error(str(e))
def find_workspace_path():
""" Look for a workspace root somewhere in the upper directories
hierarchy
"""
head = os.getcwd()
tail = True
while tail:
tsrc_path = os.path.join(head, ".tsrc")
if os.path.isdir(tsrc_path):
return path.Path(head)
tbuild_yml_path = os.path.join(head, "tbuild.yml")
if os.path.exists(tbuild_yml_path):
return path.Path(head)
else:
head, tail = os.path.split(head)
raise tsrc.Error("Could not find current workspace")
