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Merge pull request #82 from matrix-org/git_tag_version

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This commit is contained in:
Erik Johnston 2015-02-18 17:37:19 +00:00
commit 142f1263f6
7 changed files with 103 additions and 38 deletions
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66
synapse/app/homeserver.py
View file

@ -52,6 +52,7 @@ import synapse
import logging
import os
import re
import subprocess
import sqlite3
import syweb
@ -208,6 +209,66 @@ class SynapseHomeServer(HomeServer):
logger.info("Synapse now listening on port %d", unsecure_port)
def get_version_string():
null = open(os.devnull, 'w')
cwd = os.path.dirname(os.path.abspath(__file__))
try:
git_branch = subprocess.check_output(
['git', 'rev-parse', '--abbrev-ref', 'HEAD'],
stderr=null,
cwd=cwd,
).strip()
git_branch = "b=" + git_branch
except subprocess.CalledProcessError:
git_branch = ""
try:
git_tag = subprocess.check_output(
['git', 'describe', '--exact-match'],
stderr=null,
cwd=cwd,
).strip()
git_tag = "t=" + git_tag
except subprocess.CalledProcessError:
git_tag = ""
try:
git_commit = subprocess.check_output(
['git', 'rev-parse', '--short', 'HEAD'],
stderr=null,
cwd=cwd,
).strip()
except subprocess.CalledProcessError:
git_commit = ""
try:
dirty_string = "-this_is_a_dirty_checkout"
is_dirty = subprocess.check_output(
['git', 'describe', '--dirty=' + dirty_string],
stderr=null,
cwd=cwd,
).strip().endswith(dirty_string)
git_dirty = "dirty" if is_dirty else ""
except subprocess.CalledProcessError:
git_dirty = ""
if git_branch or git_tag or git_commit or git_dirty:
git_version = ",".join(
s for s in
(git_branch, git_tag, git_commit, git_dirty,)
if s
)
return (
"Synapse/%s (%s)" % (
synapse.__version__, git_version,
)
).encode("ascii")
return ("Synapse/%s" % (synapse.__version__,)).encode("ascii")
def setup():
config = HomeServerConfig.load_config(
"Synapse Homeserver",
@ -219,8 +280,10 @@ def setup():
check_requirements()
version_string = get_version_string()
logger.info("Server hostname: %s", config.server_name)
logger.info("Server version: %s", synapse.__version__)
logger.info("Server version: %s", version_string)
if re.search(":[0-9]+$", config.server_name):
domain_with_port = config.server_name
@ -237,6 +300,7 @@ def setup():
tls_context_factory=tls_context_factory,
config=config,
content_addr=config.content_addr,
version_string=version_string,
)
hs.create_resource_tree(

18
synapse/http/agent_name.py
View file

@ -1,18 +0,0 @@
# -*- coding: utf-8 -*-
# Copyright 2014, 2015 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from synapse import __version__
AGENT_NAME = ("Synapse/%s" % (__version__,)).encode("ascii")

10
synapse/http/client.py
View file

@ -14,7 +14,6 @@
# limitations under the License.
from synapse.api.errors import CodeMessageException
from synapse.http.agent_name import AGENT_NAME
from syutil.jsonutil import encode_canonical_json
from twisted.internet import defer, reactor
@ -44,6 +43,7 @@ class SimpleHttpClient(object):
# BrowserLikePolicyForHTTPS which will do regular cert validation
# 'like a browser'
self.agent = Agent(reactor)
self.version_string = hs.version_string
@defer.inlineCallbacks
def post_urlencoded_get_json(self, uri, args={}):
@ -55,7 +55,7 @@ class SimpleHttpClient(object):
uri.encode("ascii"),
headers=Headers({
b"Content-Type": [b"application/x-www-form-urlencoded"],
b"User-Agent": [AGENT_NAME],
b"User-Agent": [self.version_string],
}),
bodyProducer=FileBodyProducer(StringIO(query_bytes))
)
@ -108,7 +108,7 @@ class SimpleHttpClient(object):
"GET",
uri.encode("ascii"),
headers=Headers({
b"User-Agent": [AGENT_NAME],
b"User-Agent": [self.version_string],
})
)
@ -149,7 +149,7 @@ class SimpleHttpClient(object):
"PUT",
uri.encode("ascii"),
headers=Headers({
b"User-Agent": [AGENT_NAME],
b"User-Agent": [self.version_string],
"Content-Type": ["application/json"]
}),
bodyProducer=FileBodyProducer(StringIO(json_str))
@ -182,7 +182,7 @@ class CaptchaServerHttpClient(SimpleHttpClient):
bodyProducer=FileBodyProducer(StringIO(query_bytes)),
headers=Headers({
b"Content-Type": [b"application/x-www-form-urlencoded"],
b"User-Agent": [AGENT_NAME],
b"User-Agent": [self.version_string],
})
)

4
synapse/http/matrixfederationclient.py
View file

@ -20,7 +20,6 @@ from twisted.web.client import readBody, _AgentBase, _URI
from twisted.web.http_headers import Headers
from twisted.web._newclient import ResponseDone
from synapse.http.agent_name import AGENT_NAME
from synapse.http.endpoint import matrix_federation_endpoint
from synapse.util.async import sleep
from synapse.util.logcontext import PreserveLoggingContext
@ -80,6 +79,7 @@ class MatrixFederationHttpClient(object):
self.server_name = hs.hostname
self.agent = MatrixFederationHttpAgent(reactor)
self.clock = hs.get_clock()
self.version_string = hs.version_string
@defer.inlineCallbacks
def _create_request(self, destination, method, path_bytes,
@ -87,7 +87,7 @@ class MatrixFederationHttpClient(object):
query_bytes=b"", retry_on_dns_fail=True):
""" Creates and sends a request to the given url
"""
headers_dict[b"User-Agent"] = [AGENT_NAME]
headers_dict[b"User-Agent"] = [self.version_string]
headers_dict[b"Host"] = [destination]
url_bytes = urlparse.urlunparse(

27
synapse/http/server.py
View file

@ -14,7 +14,6 @@
# limitations under the License.
from synapse.http.agent_name import AGENT_NAME
from synapse.api.errors import (
cs_exception, SynapseError, CodeMessageException, UnrecognizedRequestError
)
@ -74,6 +73,7 @@ class JsonResource(HttpServer, resource.Resource):
self.clock = hs.get_clock()
self.path_regexs = {}
self.version_string = hs.version_string
def register_path(self, method, path_pattern, callback):
self.path_regexs.setdefault(method, []).append(
@ -189,9 +189,13 @@ class JsonResource(HttpServer, resource.Resource):
return
# TODO: Only enable CORS for the requests that need it.
respond_with_json(request, code, response_json_object, send_cors=True,
response_code_message=response_code_message,
pretty_print=self._request_user_agent_is_curl)
respond_with_json(
request, code, response_json_object,
send_cors=True,
response_code_message=response_code_message,
pretty_print=self._request_user_agent_is_curl,
version_string=self.version_string,
)
@staticmethod
def _request_user_agent_is_curl(request):
@ -221,18 +225,23 @@ class RootRedirect(resource.Resource):
def respond_with_json(request, code, json_object, send_cors=False,
response_code_message=None, pretty_print=False):
response_code_message=None, pretty_print=False,
version_string=""):
if not pretty_print:
json_bytes = encode_pretty_printed_json(json_object)
else:
json_bytes = encode_canonical_json(json_object)
return respond_with_json_bytes(request, code, json_bytes, send_cors,
response_code_message=response_code_message)
return respond_with_json_bytes(
request, code, json_bytes,
send_cors=send_cors,
response_code_message=response_code_message,
version_string=version_string
)
def respond_with_json_bytes(request, code, json_bytes, send_cors=False,
response_code_message=None):
version_string="", response_code_message=None):
"""Sends encoded JSON in response to the given request.
Args:
@ -246,7 +255,7 @@ def respond_with_json_bytes(request, code, json_bytes, send_cors=False,
request.setResponseCode(code, message=response_code_message)
request.setHeader(b"Content-Type", b"application/json")
request.setHeader(b"Server", AGENT_NAME)
request.setHeader(b"Server", version_string)
request.setHeader(b"Content-Length", b"%d" % (len(json_bytes),))
if send_cors:

6
synapse/http/server_key_resource.py
View file

@ -50,6 +50,7 @@ class LocalKey(Resource):
def __init__(self, hs):
self.hs = hs
self.version_string = hs.version_string
self.response_body = encode_canonical_json(
self.response_json_object(hs.config)
)
@ -82,7 +83,10 @@ class LocalKey(Resource):
return json_object
def render_GET(self, request):
return respond_with_json_bytes(request, 200, self.response_body)
return respond_with_json_bytes(
request, 200, self.response_body,
version_string=self.version_string
)
def getChild(self, name, request):
if name == '':

10
tests/utils.py
View file

@ -46,10 +46,16 @@ def setup_test_homeserver(name="test", datastore=None, config=None, **kargs):
if datastore is None:
db_pool = SQLiteMemoryDbPool()
yield db_pool.prepare()
hs = HomeServer(name, db_pool=db_pool, config=config, **kargs)
hs = HomeServer(
name, db_pool=db_pool, config=config,
version_string="Synapse/tests",
**kargs
)
else:
hs = HomeServer(
name, db_pool=None, datastore=datastore, config=config, **kargs
name, db_pool=None, datastore=datastore, config=config,
version_string="Synapse/tests",
**kargs
)
defer.returnValue(hs)