def _find_what_version_parser_to_use(file_):
start_string_then_version_class = [cls for path, cls in _VERSION_CLASS_PER_BEGINNING_OF_PATH.items() if file_.startswith(path)]
try:
return start_string_then_version_class[0]
except IndexError as exc:
raise TreeScriptError(exc) from exc
async def async_main(config, task):
"""Run all the vcs things.
Args:
config (dict): the running config.
task (dict): the running task.
"""
work_dir = config["work_dir"]
repo_path = os.path.join(work_dir, "src")
actions_to_perform = task_action_types(config, task)
await log_mercurial_version(config)
if not await validate_robustcheckout_works(config):
raise TreeScriptError("Robustcheckout can't run on our version of hg, aborting")
await retry_async(do_actions, args=(config, task, actions_to_perform, repo_path), retry_exceptions=(CheckoutError, PushError))
log.info("Done!")
async def do_actions(config, task, actions, repo_path):
"""Perform the set of actions that treescript can perform.
The actions happen in order, tagging, ver bump, then push
Args:
config (dict): the running config
task (dict): the running task
actions (list): the actions to perform
repo_path (str): the source directory to use.
attempts (int, optional): the number of attempts to perform,
retrying on error.
"""
await checkout_repo(config, task, repo_path)
num_changes = 0
for action in actions:
if action in ["tagging", "tag"]:
num_changes += await do_tagging(config, task, repo_path)
elif "version_bump" == action:
num_changes += await bump_version(config, task, repo_path)
elif "l10n_bump" == action:
num_changes += await l10n_bump(config, task, repo_path)
elif "push" == action:
pass # handled after log_outgoing
else:
raise NotImplementedError("Unexpected action")
num_outgoing = await log_outgoing(config, task, repo_path)
if num_outgoing != num_changes:
raise TreeScriptError(
"Outgoing changesets don't match number of expected changesets!"
" {} vs {}".format(num_outgoing, num_changes))
if is_dry_run(task):
log.info("Not pushing changes, dry_run was forced")
elif "push" in actions:
if num_changes:
await push(config, task, repo_path)
else:
log.info("No changes; skipping push.")
else:
log.info("Not pushing changes, lacking scopes")
await strip_outgoing(config, task, repo_path)
async def do_actions(config, task, actions, repo_path):
"""Perform the set of actions that treescript can perform.
The actions happen in order, tagging, ver bump, then push
Args:
config (dict): the running config
task (dict): the running task
actions (list): the actions to perform
repo_path (str): the source directory to use.
"""
await checkout_repo(config, task, repo_path)
# Split the action selection up due to complexity in do_actions
# caused by different push behaviour, and action return values.
if "merge_day" in actions:
await perform_merge_actions(config, task, actions, repo_path)
return
num_changes = 0
if "tag" in actions:
num_changes += await do_tagging(config, task, repo_path)
if "version_bump" in actions:
num_changes += await bump_version(config, task, repo_path)
if "l10n_bump" in actions:
num_changes += await l10n_bump(config, task, repo_path)
num_outgoing = await log_outgoing(config, task, repo_path)
if num_outgoing != num_changes:
raise TreeScriptError(
"Outgoing changesets don't match number of expected changesets!"
" {} vs {}".format(num_outgoing, num_changes))
if should_push(task, actions):
if num_changes:
await push(config,
task,
repo_path,
target_repo=get_source_repo(task))
else:
log.info("No changes; skipping push.")
await strip_outgoing(config, task, repo_path)
async def do_actions(config, task, actions, repo_path):
"""Perform the set of actions that treescript can perform.
The actions happen in order, tagging, ver bump, then push
Args:
config (dict): the running config
task (dict): the running task
actions (list): the actions to perform
repo_path (str): the source directory to use.
"""
source_repo = get_source_repo(task)
# mercurial had been the only default choice until git was supported, default to it.
repo_type = "git" if is_github_url(source_repo) else "hg"
vcs = get_vcs_module(repo_type)
await vcs.checkout_repo(config, task, repo_path)
# Split the action selection up due to complexity in do_actions
# caused by different push behaviour, and action return values.
if "merge_day" in actions:
await perform_merge_actions(config, task, actions, repo_path, repo_type)
return
num_changes = 0
if "tag" in actions:
num_changes += await vcs.do_tagging(config, task, repo_path)
if "version_bump" in actions:
num_changes += await bump_version(config, task, repo_path, repo_type)
if "l10n_bump" in actions:
num_changes += await l10n_bump(config, task, repo_path, repo_type)
num_outgoing = await vcs.log_outgoing(config, task, repo_path)
if num_outgoing != num_changes:
raise TreeScriptError("Outgoing changesets don't match number of expected changesets!" " {} vs {}".format(num_outgoing, num_changes))
if should_push(task, actions):
if num_changes:
await vcs.push(config, task, repo_path, target_repo=get_source_repo(task))
else:
log.info("No changes; skipping push.")
await vcs.strip_outgoing(config, task, repo_path)