def slave():
import StringIO
import traceback
import index
def reject(message):
sys_stdout.write(json_encode({ "status": "reject", "message": message }))
sys.exit(0)
def error(message):
sys_stdout.write(json_encode({ "status": "error", "error": message }))
sys.exit(0)
try:
data = sys.stdin.read()
request = json_decode(data)
create_branches = []
delete_branches = []
update_branches = []
create_tags = []
delete_tags = []
update_tags = []
user_name = request["user_name"]
repository_name = request["repository_name"]
if request["flags"] and user_name == configuration.base.SYSTEM_USER_NAME:
flags = dict(flag.split("=", 1) for flag in request["flags"].split(","))
else:
flags = {}
sys.stdout = StringIO.StringIO()
index.init()
commits_to_process = set()
for ref in request["refs"]:
name = ref["name"]
old_sha1 = ref["old_sha1"]
new_sha1 = ref["new_sha1"]
if "//" in name:
reject("invalid ref name: '%s'" % name)
if not name.startswith("refs/"):
reject("unexpected ref name: '%s'" % name)
if new_sha1 != '0000000000000000000000000000000000000000':
commits_to_process.add(new_sha1)
name = name[len("refs/"):]
if name.startswith("heads/"):
name = name[len("heads/"):]
if new_sha1 == '0000000000000000000000000000000000000000':
delete_branches.append((name, old_sha1))
elif old_sha1 == '0000000000000000000000000000000000000000':
create_branches.append((name, new_sha1))
else:
update_branches.append((name, old_sha1, new_sha1))
elif name.startswith("tags/"):
name = name[len("tags/"):]
if old_sha1 == '0000000000000000000000000000000000000000':
create_tags.append((name, new_sha1))
elif new_sha1 == '0000000000000000000000000000000000000000':
delete_tags.append(name)
else:
update_tags.append((name, old_sha1, new_sha1))
elif name.startswith("temporary/") or name.startswith("keepalive/"):
# len("temporary/") == len("keepalive/")
name = name[len("temporary/"):]
if name != new_sha1:
reject("invalid update of '%s'; value is not %s" % (ref["name"], name))
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) + len(create_branches) + len(delete_tags) + len(update_tags) + len(create_tags)) > 1
info = []
for sha1 in commits_to_process:
index.processCommits(repository_name, sha1)
for name, old in delete_branches:
index.deleteBranch(user_name, repository_name, name, old)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(user_name, repository_name, name, old, new, multiple, flags)
info.append("branch updated: %s (%s..%s)" % (name, old[:8], new[:8]))
index.createBranches(user_name, repository_name, create_branches, flags)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(repository_name, name)
info.append("tag deleted: %s" % name)
for name, old, new in update_tags:
index.updateTag(repository_name, name, old, new)
info.append("tag updated: %s (%s..%s)" % (name, old[:8], new[:8]))
for name, new in create_tags:
index.createTag(repository_name, name, new)
info.append("tag created: %s (%s)" % (name, new[:8]))
sys_stdout.write(json_encode({ "status": "ok", "accept": True, "output": sys.stdout.getvalue(), "info": info }))
index.finish()
except index.IndexException as exception:
sys_stdout.write(json_encode({ "status": "ok", "accept": False, "output": exception.message, "info": info }))
except SystemExit:
raise
except:
exception = traceback.format_exc()
message = """\
%s
Request:
%s
%s""" % (exception.splitlines()[-1], json_encode(request, indent=2), traceback.format_exc())
sys_stdout.write(json_encode({ "status": "error", "error": message }))
finally:
index.abort()
(ref["name"], name))
index.processCommits(repository_name, new_sha1)
elif name.startswith("temporary/"):
name = name[len("temporary/"):]
if new_sha1 != '0000000000000000000000000000000000000000':
index.processCommits(repository_name, new_sha1)
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) +
len(create_branches) + len(delete_tags) +
len(update_tags) + len(create_tags)) > 1
info = []
for name in delete_branches:
index.deleteBranch(repository_name, name)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(user_name, repository_name, name, old, new,
multiple)
info.append("branch updated: %s (%s..%s)" %
(name, old[:8], new[:8]))
index.createBranches(user_name, repository_name, create_branches)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(repository_name, name)
def slave():
import StringIO
import traceback
import dbutils
import gitutils
import index
def reject(message):
sys_stdout.write(json_encode({ "status": "reject", "message": message }))
sys.exit(0)
def error(message):
sys_stdout.write(json_encode({ "status": "error", "error": message }))
sys.exit(0)
db = dbutils.Database.forUser()
try:
data = sys.stdin.read()
request = json_decode(data)
create_branches = []
delete_branches = []
update_branches = []
create_tags = []
delete_tags = []
update_tags = []
user = getUser(db, request["user_name"])
authentication_labels = auth.DATABASE.getAuthenticationLabels(user)
db.setUser(user, authentication_labels)
try:
repository = gitutils.Repository.fromName(
db, request["repository_name"], for_modify=True)
except auth.AccessDenied as error:
reject(error.message)
if request["flags"] and user.isSystem():
flags = dict(flag.split("=", 1) for flag in request["flags"].split(","))
else:
flags = {}
sys.stdout = StringIO.StringIO()
commits_to_process = set()
for ref in request["refs"]:
name = ref["name"]
old_sha1 = ref["old_sha1"]
new_sha1 = ref["new_sha1"]
if "//" in name:
reject("invalid ref name: '%s'" % name)
if not name.startswith("refs/"):
reject("unexpected ref name: '%s'" % name)
if new_sha1 != '0000000000000000000000000000000000000000':
commits_to_process.add(new_sha1)
name = name[len("refs/"):]
if name.startswith("heads/"):
name = name[len("heads/"):]
if new_sha1 == '0000000000000000000000000000000000000000':
delete_branches.append((name, old_sha1))
elif old_sha1 == '0000000000000000000000000000000000000000':
create_branches.append((name, new_sha1))
else:
update_branches.append((name, old_sha1, new_sha1))
elif name.startswith("tags/"):
name = name[len("tags/"):]
if old_sha1 == '0000000000000000000000000000000000000000':
create_tags.append((name, new_sha1))
elif new_sha1 == '0000000000000000000000000000000000000000':
delete_tags.append(name)
else:
update_tags.append((name, old_sha1, new_sha1))
elif name.startswith("temporary/") or name.startswith("keepalive/"):
# len("temporary/") == len("keepalive/")
name = name[len("temporary/"):]
if name != new_sha1:
reject("invalid update of '%s'; value is not %s" % (ref["name"], name))
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) + len(create_branches) + len(delete_tags) + len(update_tags) + len(create_tags)) > 1
info = []
for sha1 in commits_to_process:
index.processCommits(db, repository, sha1)
for name, old in delete_branches:
index.deleteBranch(db, user, repository, name, old)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(db, user, repository, name, old, new, multiple, flags)
info.append("branch updated: %s (%s..%s)" % (name, old[:8], new[:8]))
index.createBranches(db, user, repository, create_branches, flags)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(db, user, repository, name)
info.append("tag deleted: %s" % name)
for name, old, new in update_tags:
index.updateTag(db, user, repository, name, old, new)
info.append("tag updated: %s (%s..%s)" % (name, old[:8], new[:8]))
for name, new in create_tags:
index.createTag(db, user, repository, name, new)
info.append("tag created: %s (%s)" % (name, new[:8]))
sys_stdout.write(json_encode({ "status": "ok", "accept": True, "output": sys.stdout.getvalue(), "info": info }))
db.commit()
except index.IndexException as exception:
sys_stdout.write(json_encode({ "status": "ok", "accept": False, "output": exception.message, "info": info }))
except SystemExit:
raise
except:
exception = traceback.format_exc()
message = """\
%s
Request:
%s
%s""" % (exception.splitlines()[-1], json_encode(request, indent=2), traceback.format_exc())
sys_stdout.write(json_encode({ "status": "error", "error": message }))
finally:
db.close()
def slave():
import StringIO
import traceback
import index
def reject(message):
sys_stdout.write(json_encode({"status": "reject", "message": message}))
sys.exit(0)
def error(message):
sys_stdout.write(json_encode({"status": "error", "error": message}))
sys.exit(0)
try:
data = sys.stdin.read()
request = json_decode(data)
create_branches = []
delete_branches = []
update_branches = []
create_tags = []
delete_tags = []
update_tags = []
user_name = request["user_name"]
repository_name = request["repository_name"]
if request[
"flags"] and user_name == configuration.base.SYSTEM_USER_NAME:
flags = dict(
flag.split("=", 1) for flag in request["flags"].split(","))
else:
flags = {}
sys.stdout = StringIO.StringIO()
index.init()
commits_to_process = set()
for ref in request["refs"]:
name = ref["name"]
old_sha1 = ref["old_sha1"]
new_sha1 = ref["new_sha1"]
if "//" in name:
reject("invalid ref name: '%s'" % name)
if not name.startswith("refs/"):
reject("unexpected ref name: '%s'" % name)
if new_sha1 != '0000000000000000000000000000000000000000':
commits_to_process.add(new_sha1)
name = name[len("refs/"):]
if name.startswith("heads/"):
name = name[len("heads/"):]
if new_sha1 == '0000000000000000000000000000000000000000':
delete_branches.append((name, old_sha1))
elif old_sha1 == '0000000000000000000000000000000000000000':
create_branches.append((name, new_sha1))
else:
update_branches.append((name, old_sha1, new_sha1))
elif name.startswith("tags/"):
name = name[len("tags/"):]
if old_sha1 == '0000000000000000000000000000000000000000':
create_tags.append((name, new_sha1))
elif new_sha1 == '0000000000000000000000000000000000000000':
delete_tags.append(name)
else:
update_tags.append((name, old_sha1, new_sha1))
elif name.startswith("temporary/") or name.startswith(
"keepalive/"):
# len("temporary/") == len("keepalive/")
name = name[len("temporary/"):]
if name != new_sha1:
reject("invalid update of '%s'; value is not %s" %
(ref["name"], name))
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) +
len(create_branches) + len(delete_tags) +
len(update_tags) + len(create_tags)) > 1
info = []
for sha1 in commits_to_process:
index.processCommits(repository_name, sha1)
for name, old in delete_branches:
index.deleteBranch(user_name, repository_name, name, old)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(user_name, repository_name, name, old, new,
multiple, flags)
info.append("branch updated: %s (%s..%s)" %
(name, old[:8], new[:8]))
index.createBranches(user_name, repository_name, create_branches,
flags)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(repository_name, name)
info.append("tag deleted: %s" % name)
for name, old, new in update_tags:
index.updateTag(repository_name, name, old, new)
info.append("tag updated: %s (%s..%s)" % (name, old[:8], new[:8]))
for name, new in create_tags:
index.createTag(repository_name, name, new)
info.append("tag created: %s (%s)" % (name, new[:8]))
sys_stdout.write(
json_encode({
"status": "ok",
"accept": True,
"output": sys.stdout.getvalue(),
"info": info
}))
index.finish()
except index.IndexException as exception:
sys_stdout.write(
json_encode({
"status": "ok",
"accept": False,
"output": exception.message,
"info": info
}))
except SystemExit:
raise
except:
exception = traceback.format_exc()
message = """\
%s
Request:
%s
%s""" % (exception.splitlines()[-1], json_encode(
request, indent=2), traceback.format_exc())
sys_stdout.write(json_encode({"status": "error", "error": message}))
finally:
index.abort()
elif name.startswith("keepalive/"):
name = name[len("keepalive/"):]
if name != new_sha1: reject("invalid update of '%s'; value is not %s" % (ref["name"], name))
index.processCommits(repository_name, new_sha1)
elif name.startswith("temporary/"):
name = name[len("temporary/"):]
if new_sha1 != '0000000000000000000000000000000000000000':
index.processCommits(repository_name, new_sha1)
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) + len(create_branches) + len(delete_tags) + len(update_tags) + len(create_tags)) > 1
info = []
for name in delete_branches:
index.deleteBranch(repository_name, name)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(user_name, repository_name, name, old, new, multiple)
info.append("branch updated: %s (%s..%s)" % (name, old[:8], new[:8]))
index.createBranches(user_name, repository_name, create_branches)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(repository_name, name)
info.append("tag deleted: %s" % name)
elif name.startswith("keepalive/"):
name = name[len("keepalive/"):]
if name != new_sha1: reject("invalid update of '%s'; value is not %s" % (ref["name"], name))
index.processCommits(repository_name, new_sha1)
elif name.startswith("temporary/"):
name = name[len("temporary/"):]
if new_sha1 != '0000000000000000000000000000000000000000':
index.processCommits(repository_name, new_sha1)
else:
reject("unexpected ref name: '%s'" % ref["name"])
multiple = (len(delete_branches) + len(update_branches) + len(create_branches) + len(delete_tags) + len(update_tags) + len(create_tags)) > 1
info = []
for name, old in delete_branches:
index.deleteBranch(user_name, repository_name, name, old)
info.append("branch deleted: %s" % name)
for name, old, new in update_branches:
index.updateBranch(user_name, repository_name, name, old, new, multiple, flags)
info.append("branch updated: %s (%s..%s)" % (name, old[:8], new[:8]))
index.createBranches(user_name, repository_name, create_branches, flags)
for name, new in create_branches:
info.append("branch created: %s (%s)" % (name, new[:8]))
for name in delete_tags:
index.deleteTag(repository_name, name)
info.append("tag deleted: %s" % name)