def read_one_line(repo):
"""Reads and processes one command.
"""
line = sys.stdin.readline()
cmdline = line
if not cmdline:
warn("Unexpected EOF")
return False
cmdline = cmdline.strip().split()
if not cmdline:
# Blank line means we're about to quit
return False
cmd = cmdline.pop(0)
debug("Got command '%s' with args '%s'", cmd, ' '.join(cmdline))
if cmd not in COMMANDS:
die("Unknown command, %s", cmd)
func = COMMANDS[cmd]
func(repo, cmdline)
sys.stdout.flush()
return True
def read_one_line(self, repo):
"""Reads and processes one command.
"""
sleepy = os.environ.get("GIT_REMOTE_TESTGIT_SLEEPY")
if sleepy:
debug("Sleeping %d sec before readline" % int(sleepy))
time.sleep(int(sleepy))
line = sys.stdin.readline()
cmdline = line
if not cmdline:
warn("Unexpected EOF")
return False
cmdline = cmdline.strip().split()
if not cmdline:
# Blank line means we're about to quit
return False
cmd = cmdline.pop(0)
debug("Got command '%s' with args '%s'", cmd, " ".join(cmdline))
if cmd not in self.commands:
die("Unknown command, %s", cmd)
func = self.commands[cmd]
func(repo, cmdline)
sys.stdout.flush()
return True
def main(args):
"""Starts a new remote helper for the specified repository.
"""
if len(args) != 3:
die("Expecting exactly three arguments.")
sys.exit(1)
if os.getenv("GIT_DEBUG_TESTGIT"):
import git_remote_helpers.util
git_remote_helpers.util.DEBUG = True
alias = sanitize(args[1])
url = sanitize(args[2])
if not alias.isalnum():
warn("non-alnum alias '%s'", alias)
alias = "tmp"
args[1] = alias
args[2] = url
repo = get_repo(alias, url)
debug("Got arguments %s", args[1:])
more = True
while (more):
more = read_one_line(repo)
def read_one_line(repo):
"""Reads and processes one command.
"""
sleepy = os.environ.get("GIT_REMOTE_TESTGIT_SLEEPY")
if sleepy:
debug("Sleeping %d sec before readline" % int(sleepy))
time.sleep(int(sleepy))
line = sys.stdin.readline()
cmdline = line
if not cmdline:
warn("Unexpected EOF")
return False
cmdline = cmdline.strip().split()
if not cmdline:
# Blank line means we're about to quit
return False
cmd = cmdline.pop(0)
debug("Got command '%s' with args '%s'", cmd, ' '.join(cmdline))
if cmd not in COMMANDS:
die("Unknown command, %s", cmd)
func = COMMANDS[cmd]
func(repo, cmdline)
sys.stdout.flush()
return True
def get_repo(alias, url):
"""Returns a git repository object initialized for usage.
"""
repo = GitRepo(url)
repo.get_revs()
repo.get_head()
hasher = _digest()
hasher.update(repo.path)
repo.hash = hasher.hexdigest()
repo.get_base_path = lambda base: os.path.join(
base, 'info', 'fast-import', repo.hash)
prefix = 'refs/testgit/%s/' % alias
debug("prefix: '%s'", prefix)
repo.gitdir = ""
repo.alias = alias
repo.prefix = prefix
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalGit(repo)
return repo
def main(args):
"""Starts a new remote helper for the specified repository.
"""
if len(args) != 3:
die("Expecting exactly three arguments.")
sys.exit(1)
if os.getenv("GIT_DEBUG_TESTGIT"):
import git_remote_helpers.util
git_remote_helpers.util.DEBUG = True
alias = sanitize(args[1])
url = sanitize(args[2])
if not alias.isalnum():
warn("non-alnum alias '%s'", alias)
alias = "tmp"
args[1] = alias
args[2] = url
repo = get_repo(alias, url)
debug("Got arguments %s", args[1:])
more = True
while (more):
more = read_one_line(repo)
def main(self, args):
"""Starts a new remote helper for the specified repository.
"""
if len(args) != 3:
die("Expecting exactly three arguments.")
sys.exit(1)
if os.getenv("GIT_REMOTE_HELPER_DEBUG"):
import git_remote_helpers.util
git_remote_helpers.util.DEBUG = True
alias = self.sanitize(args[1])
url = self.sanitize(args[2])
if not alias.isalnum():
warn("non-alnum alias '%s'", alias)
alias = "tmp"
args[1] = alias
args[2] = url
repo = self.get_repo(alias, url)
debug("Got arguments %s", args[1:])
more = True
sys.stdin = os.fdopen(sys.stdin.fileno(), "r", 0)
while more:
more = self.read_one_line(repo)
def read_one_line(repo):
"""Reads and processes one command.
"""
line = sys.stdin.readline()
cmdline = line
if not cmdline:
warn("Unexpected EOF")
return False
cmdline = cmdline.strip().split()
if not cmdline:
# Blank line means we're about to quit
return False
cmd = cmdline.pop(0)
debug("Got command '%s' with args '%s'", cmd, ' '.join(cmdline))
if cmd not in COMMANDS:
die("Unknown command, %s", cmd)
func = COMMANDS[cmd]
func(repo, cmdline)
sys.stdout.flush()
return True
def get_repo(alias, url):
"""Returns a git repository object initialized for usage.
"""
repo = GitRepo(url)
repo.get_revs()
repo.get_head()
hasher = _digest()
hasher.update(repo.path)
repo.hash = hasher.hexdigest()
repo.get_base_path = lambda base: os.path.join(base, 'info', 'fast-import',
repo.hash)
prefix = 'refs/testgit/%s/' % alias
debug("prefix: '%s'", prefix)
repo.gitdir = ""
repo.alias = alias
repo.prefix = prefix
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalGit(repo)
return repo
def get_repo(alias, url):
"""Returns a hg.repository object initialized for usage.
"""
try:
from mercurial import hg, ui
except ImportError:
die("Mercurial python libraries not installed")
ui = ui.ui()
source, revs = hg.parseurl(ui.expandpath(url), ['tip'])
repo = hg.repository(ui, source)
prefix = 'refs/hg/%s/' % alias
debug("prefix: '%s'", prefix)
repo.hg = hg
repo.gitdir = ""
repo.alias = alias
repo.prefix = prefix
repo.revs = revs
repo.git_hg = GitHg(warn)
exporter = GitExporter(repo.git_hg, repo, 'hg.marks', 'git.marks', prefix)
non_local = NonLocalHg(repo, alias)
repo.exporter = exporter
repo.non_local = non_local
return repo
def main(args):
"""Starts a new remote helper for the specified repository.
"""
if len(args) != 3:
die("Expecting exactly three arguments.")
sys.exit(1)
if os.getenv("GIT_DEBUG_TESTGIT"):
import git_remote_helpers.util
git_remote_helpers.util.DEBUG = True
alias = sanitize(args[1])
url = sanitize(args[2])
if not alias.isalnum():
warn("non-alnum alias '%s'", alias)
alias = "tmp"
args[1] = alias
args[2] = url
repo = get_repo(alias, url)
debug("Got arguments %s", args[1:])
more = True
# Use binary mode since Python 3 does not permit unbuffered I/O in text
# mode. Unbuffered I/O is required to avoid data that should be going
# to git-fast-import after an "export" command getting caught in our
# stdin buffer instead.
sys.stdin = os.fdopen(sys.stdin.fileno(), 'rb', 0)
while (more):
more = read_one_line(repo)
def main(self, args):
"""Starts a new remote helper for the specified repository.
"""
if len(args) != 3:
die("Expecting exactly three arguments.")
sys.exit(1)
if os.getenv("GIT_REMOTE_HELPER_DEBUG"):
import git_remote_helpers.util
git_remote_helpers.util.DEBUG = True
alias = self.sanitize(args[1])
url = self.sanitize(args[2])
if not alias.isalnum():
warn("non-alnum alias '%s'", alias)
alias = "tmp"
args[1] = alias
args[2] = url
repo = self.get_repo(alias, url)
debug("Got arguments %s", args[1:])
more = True
sys.stdin = os.fdopen(sys.stdin.fileno(), 'r', 0)
while (more):
more = self.read_one_line(repo)
def do_list(repo, args):
"""Lists all known references.
"""
for ref in repo.revs:
debug("? refs/heads/%s", ref)
print "? refs/heads/%s" % ref
debug("@refs/heads/tip HEAD")
print "@refs/heads/tip HEAD"
print # end list
def do_list(self, repo, args):
"""Lists all known references.
"""
for ref in repo.revs_:
debug("? refs/heads/%s", ref)
print "? refs/heads/%s" % ref
debug("@refs/heads/default HEAD")
print "@refs/heads/default HEAD"
print # end list
def read_one_line(repo):
line = sys.stdin.readline()
cmdline = line.strip().split()
if not cmdline:
return False # Blank line means we're about to quit
cmd = cmdline.pop(0)
debug("Got command '%s' with args '%s'", cmd, ' '.join(cmdline))
if cmd not in COMMANDS:
die("Unknown command, %s", cmd)
func = COMMANDS[cmd]
func(repo, cmdline)
sys.stdout.flush()
return True
def get_repo(self, alias, url):
"""Returns a git repository object initialized for usage.
"""
repo = GitRepo(url)
repo.get_revs()
repo.get_head()
prefix = 'refs/testgit/%s/' % alias
debug("prefix: '%s'", prefix)
repo.marksfile = 'testgit.marks'
repo.prefix = prefix
self.setup_repo(repo, alias)
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalGit(repo)
return repo
def get_repo(self, alias, url):
"""Returns a git repository object initialized for usage.
"""
repo = GitRepo(url)
repo.get_revs()
repo.get_head()
prefix = 'refs/testgit/%s/' % alias
debug("prefix: '%s'", prefix)
repo.marksfile = 'testgit.marks'
repo.prefix = prefix
self.setup_repo(repo, alias)
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalGit(repo)
return repo
def get_repo(self, alias, url):
"""Returns a hg.repository object initialized for usage.
"""
try:
from mercurial import hg, ui
except ImportError:
die("Mercurial python libraries not installed")
remote = False
if url.startswith("remote://"):
remote = True
url = "file://%s" % url[9:]
ui = ui.ui()
source, revs, checkout = util.parseurl(ui.expandpath(url), ['default'])
repo = hg.repository(ui, source)
if repo.capable('branchmap'):
revs += repo.branchmap().keys()
revs = set(revs)
prefix = 'refs/hg/%s/' % alias
debug("prefix: '%s'", prefix)
repo.marksfile = 'git.marks'
repo.hg = hg
repo.prefix = prefix
repo.revs_ = revs # must not override repo.revs()
self.setup_repo(repo, alias)
repo.git_hg = GitHg(warn)
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalHg(repo)
repo.is_local = not remote and repo.local()
return repo
def get_repo(self, alias, url):
"""Returns a hg.repository object initialized for usage.
"""
try:
from mercurial import hg, ui
except ImportError:
die("Mercurial python libraries not installed")
remote = False
if url.startswith("remote://"):
remote = True
url = "file://%s" % url[9:]
ui = ui.ui()
source, revs, checkout = util.parseurl(ui.expandpath(url), ['default'])
repo = hg.repository(ui, source)
if repo.capable('branchmap'):
revs += repo.branchmap().keys()
revs = set(revs)
prefix = 'refs/hg/%s/' % alias
debug("prefix: '%s'", prefix)
repo.marksfile = 'git.marks'
repo.hg = hg
repo.prefix = prefix
repo.revs_ = revs # must not override repo.revs()
self.setup_repo(repo, alias)
repo.git_hg = GitHg(warn)
repo.exporter = GitExporter(repo)
repo.importer = GitImporter(repo)
repo.non_local = NonLocalHg(repo)
repo.is_local = not remote and repo.local()
return repo
def do_list(repo, args):
"""Lists all known references.
Bug: This will always set the remote head to master for non-local
repositories, since we have no way of determining what the remote
head is at clone time.
"""
for ref in repo.revs:
debug("? refs/heads/%s", ref)
print "? refs/heads/%s" % ref
if repo.head:
debug("@refs/heads/%s HEAD" % repo.head)
print "@refs/heads/%s HEAD" % repo.head
else:
debug("@refs/heads/master HEAD")
print "@refs/heads/master HEAD"
print # end list
def do_list(repo, args):
"""Lists all known references.
Bug: This will always set the remote head to master for non-local
repositories, since we have no way of determining what the remote
head is at clone time.
"""
for ref in repo.revs:
debug("? refs/heads/%s", ref)
print "? refs/heads/%s" % ref
if repo.head:
debug("@refs/heads/%s HEAD" % repo.head)
print "@refs/heads/%s HEAD" % repo.head
else:
debug("@refs/heads/master HEAD")
print "@refs/heads/master HEAD"
print # end list
