def setup_repo_context(repo_url, repo_path):
"""Setup a repository, if an exception is raised then remove the repo.
:repo_url: string url of the repo to clone
:repo_path: string path to clone the repo to
:returns: None
"""
# if there's any failure after cloning then we should remove the repo
phlsys_subprocess.run(
'git', 'clone', repo_url, repo_path)
try:
repo = phlsys_git.Repo(repo_path)
# test pushing to master
repo('checkout', 'origin/master')
phlgit_commit.allow_empty(repo, 'test commit for pushing')
repo('push', 'origin', '--dry-run', 'HEAD:refs/heads/master')
repo('checkout', '-')
# test push to special refs
repo(
'push', 'origin', '--dry-run', 'HEAD:refs/arcyd/test')
repo(
'push', 'origin', '--dry-run', 'HEAD:refs/heads/dev/arcyd/test')
# fetch the 'landed' and 'abandoned' refs if they exist
abdt_git.checkout_master_fetch_special_refs(repo, 'origin')
# success, allow the caller to do work
yield
except Exception:
# clean up the git repo on any exception
shutil.rmtree(repo_path)
raise
def _checkout_archive_ref_branch(
self, short_branch_name, fq_branch_name, initial_message):
if self._is_ref(fq_branch_name):
phlgit_checkout.branch(self, short_branch_name)
else:
phlgit_checkout.orphan_clean(self, short_branch_name)
phlgit_commit.allow_empty(self, initial_message)
def _checkout_archive_ref_branch(self, short_branch_name, fq_branch_name,
initial_message):
if self._is_ref(fq_branch_name):
phlgit_checkout.branch(self, short_branch_name)
else:
phlgit_checkout.orphan_clean(self, short_branch_name)
phlgit_commit.allow_empty(self, initial_message)
def ensure_reserve_branch(repo):
"""Ensure that the supplied 'repo' remote has the reserve branch.
To prevent the problem where someone pushes branch 'dev', which blocks
arcyd's tracker branches from being created.
:repo: a callable supporting git commands, e.g. repo("status")
:returns: None
"""
reserve_name = phlgitu_ref.Name(_RESERVE_BRANCH_FQ_NAME)
if not is_remote_reserve_branch_present(repo):
phlgit_checkout.orphan_clean(repo, reserve_name.short)
phlgit_commit.allow_empty(repo, _RESERVE_BRANCH_MESSAGE)
phlgit_push.push(repo, reserve_name.short, 'origin')
phlgit_checkout.previous_branch(repo)
phlgit_branch.force_delete(repo, reserve_name.short)
def ensure_reserve_branch(repo):
"""Ensure that the supplied 'repo' remote has the reserve branch.
To prevent the problem where someone pushes branch 'dev', which blocks
arcyd's tracker branches from being created.
:repo: a callable supporting git commands, e.g. repo("status")
:returns: None
"""
reserve_name = phlgitu_ref.Name(_RESERVE_BRANCH_FQ_NAME)
if not is_remote_reserve_branch_present(repo):
phlgit_checkout.orphan_clean(repo, reserve_name.short)
phlgit_commit.allow_empty(repo, _RESERVE_BRANCH_MESSAGE)
phlgit_push.push(repo, reserve_name.short, 'origin')
phlgit_checkout.previous_branch(repo)
phlgit_branch.force_delete(repo, reserve_name.short)
def setup_repo_context(repo_url, repo_path, repo_push_url=None):
"""Setup a repository, if an exception is raised then remove the repo.
:repo_url: string url of the repo to clone
:repo_path: string path to clone the repo to
:repo_push_url: string url to push to, or None
:returns: None
"""
# if there's any failure after cloning then we should remove the repo
if repo_push_url is not None:
phlsys_subprocess.run(
'git', 'clone', repo_url, repo_path,
'--config', 'remote.origin.pushurl=' + repo_push_url)
else:
phlsys_subprocess.run(
'git', 'clone', repo_url, repo_path)
try:
repo = phlsys_git.Repo(repo_path)
# make sure we have no problems with 'ident' strings, we won't build
# from arcyd so it shouldn't be externally visible that we don't expand
# them.
phlgitx_ignoreattributes.ensure_repo_ignoring(repo_path)
# test pushing to master
repo('checkout', 'origin/master')
phlgit_commit.allow_empty(repo, 'test commit for pushing')
repo('push', 'origin', '--dry-run', 'HEAD:refs/heads/master')
repo('checkout', '-')
try_push_special_refs(repo)
# fetch the 'landed' and 'abandoned' refs if they exist
abdt_git.checkout_master_fetch_special_refs(repo, 'origin')
ensure_reserve_branch(repo)
# success, allow the caller to do work
yield
except Exception:
# clean up the git repo on any exception
shutil.rmtree(repo_path)
raise
def setup_repo_context(repo_url, repo_path, repo_push_url=None):
"""Setup a repository, if an exception is raised then remove the repo.
:repo_url: string url of the repo to clone
:repo_path: string path to clone the repo to
:repo_push_url: string url to push to, or None
:returns: None
"""
# if there's any failure after cloning then we should remove the repo
if repo_push_url is not None:
phlsys_subprocess.run('git', 'clone', repo_url, repo_path, '--config',
'remote.origin.pushurl=' + repo_push_url)
else:
phlsys_subprocess.run('git', 'clone', repo_url, repo_path)
try:
repo = phlsys_git.Repo(repo_path)
# make sure we have no problems with 'ident' strings, we won't build
# from arcyd so it shouldn't be externally visible that we don't expand
# them.
phlgitx_ignoreattributes.ensure_repo_ignoring(repo_path)
# test pushing to master
repo('checkout', 'origin/master')
phlgit_commit.allow_empty(repo, 'test commit for pushing')
repo('push', 'origin', '--dry-run', 'HEAD:refs/heads/master')
repo('checkout', '-')
try_push_special_refs(repo)
# fetch the 'landed' and 'abandoned' refs if they exist
abdt_git.checkout_master_fetch_special_refs(repo, 'origin')
ensure_reserve_branch(repo)
# success, allow the caller to do work
yield
except Exception:
# clean up the git repo on any exception
shutil.rmtree(repo_path)
raise
def setup_repo_context(repo_url, repo_path):
"""Setup a repository, if an exception is raised then remove the repo.
:repo_url: string url of the repo to clone
:repo_path: string path to clone the repo to
:returns: None
"""
# if there's any failure after cloning then we should remove the repo
phlsys_subprocess.run(
'git', 'clone', repo_url, repo_path)
try:
repo = phlsys_git.Repo(repo_path)
# test pushing to master
repo('checkout', 'origin/master')
phlgit_commit.allow_empty(repo, 'test commit for pushing')
repo('push', 'origin', '--dry-run', 'HEAD:refs/heads/master')
repo('checkout', '-')
# test push to special refs
repo(
'push', 'origin', '--dry-run', 'HEAD:refs/arcyd/test')
repo(
'push', 'origin', '--dry-run', 'HEAD:refs/heads/dev/arcyd/test')
# fetch the 'landed' and 'abandoned' refs if they exist
ref_list = set(repo('ls-remote').split()[1::2])
special_refs = [
(abdt_git.ARCYD_ABANDONED_REF, abdt_git.ARCYD_ABANDONED_BRANCH_FQ),
(abdt_git.ARCYD_LANDED_REF, abdt_git.ARCYD_LANDED_BRANCH_FQ),
]
for ref in special_refs:
if ref[0] in ref_list:
repo('fetch', 'origin', '{}:{}'.format(ref[0], ref[1]))
# success, allow the caller to do work
yield
except Exception:
# clean up the git repo on any exception
shutil.rmtree(repo_path)
raise
def process(args):
fs = abdt_fs.make_default_accessor()
try_touch_path = fs.layout.repo_try(args.name)
ok_touch_path = fs.layout.repo_ok(args.name)
repo_path = fs.layout.repo(args.name)
# make sure the repo doesn't exist already
if os.path.exists(repo_path):
raise Exception('{} already exists'.format(repo_path))
# make sure the phabricator config exists
phab_config_path = fs.get_phabricator_config_rel_path(
args.phabricator_name)
# make sure we can use the snoop URL
if args.repo_snoop_url:
phlurl_request.get(args.repo_snoop_url)
# generate the config file
config = _CONFIG.format(
phabricator_config=phab_config_path,
repo_desc=args.repo_desc,
repo_path=repo_path,
try_touch_path=try_touch_path,
ok_touch_path=ok_touch_path,
arcyd_email=args.arcyd_email,
admin_email=args.admin_email)
if args.repo_snoop_url:
config = '\n'.join([
config,
_CONFIG_SNOOP_URL.format(
repo_snoop_url=args.repo_snoop_url)])
if args.review_url_format:
config = '\n'.join([
config,
_CONFIG_REVIEW_URL.format(
review_url_format=args.review_url_format)])
if args.branch_url_format:
config = '\n'.join([
config,
_CONFIG_BRANCH_URL.format(
branch_url_format=args.branch_url_format)])
# if there's any failure after cloning then we should remove the repo
phlsys_subprocess.run(
'git', 'clone', args.repo_url, repo_path)
try:
repo = phlsys_git.Repo(repo_path)
# test pushing to master
repo.call('checkout', 'origin/master')
phlgit_commit.allow_empty(repo, 'test commit for pushing')
repo.call('push', 'origin', '--dry-run', 'HEAD:refs/heads/master')
repo.call('checkout', '-')
# test push to special refs
repo.call(
'push', 'origin', '--dry-run', 'HEAD:refs/arcyd/test')
repo.call(
'push', 'origin', '--dry-run', 'HEAD:refs/heads/dev/arcyd/test')
# fetch the 'landed' and 'abandoned' refs if they exist
ref_list = set(repo.call('ls-remote').split()[1::2])
special_refs = [
(abdt_git.ARCYD_ABANDONED_REF, abdt_git.ARCYD_ABANDONED_BRANCH_FQ),
(abdt_git.ARCYD_LANDED_REF, abdt_git.ARCYD_LANDED_BRANCH_FQ),
]
for ref in special_refs:
if ref[0] in ref_list:
repo.call('fetch', 'origin', '{}:{}'.format(ref[0], ref[1]))
# success, write out the config
fs.create_repo_config(args.name, config)
except Exception:
# clean up the git repo
shutil.rmtree(repo_path)
raise
