Update Twisted and dependencies.

- Fix `twistd` invocation for Twisted v17.1.0.
- Add Twisted and service-identity explicitly to `install_requires`.

docker-compose.base.yml

@@ -26,15 +26,15 @@ services:
       - STETHOSCOPE_API_INSTANCE_PATH=/code/instance
       - STETHOSCOPE_LOGIN_HOST=login:5002
     ports:
-     - "5001:5001"
+      - "5001:5001"
     command:
       - "twistd"
       - "--nodaemon"
       - "--pidfile"
       - ""
       - "web"
       - "--port"
-      - "5001"
+      - "tcp:port=5001"
       - "--class=stethoscope.api.resource.resource"
   nginx:
     build:

docs/backend.rst

@@ -119,7 +119,7 @@ API
 
 .. code:: sh
 
-    twistd -n web -p 5001 --class=stethoscope.api.resource.resource
+    twistd -n web --port 'tcp:port=5001' --class=stethoscope.api.resource.resource
 
 
 .. _Flask: http://flask.pocoo.org

requirements.txt

@@ -1,6 +1,7 @@
 arrow==0.10.0
 asn1crypto==0.23.0
-attrs==16.3.0
+attrs==17.2.0
+Automat==0.6.0
 certifi==2017.7.27.1
 cffi==1.11.0
 chardet==3.0.4
@@ -17,8 +18,9 @@ Flask-Script==2.0.5
 funcsigs==1.0.2
 google-api-python-client==1.5.5
 httplib2==0.9.2
+hyperlink==17.3.1
 idna==2.6
-incremental==16.10.1
+incremental==17.5.0
 ipaddress==1.0.18
 itsdangerous==0.24
 Jinja2==2.8
@@ -54,11 +56,11 @@ service-identity==16.0.0
 six==1.11.0
 stevedore==1.19.1
 treq==15.1.0
-Twisted==16.6.0
+Twisted==17.9.0
 txretry==1.0.1
 git+https://github.com/wrapp/txwebretry.git@df5014019cf3a5d501bc755b9ce46509c1b31351#egg=txwebretry
 uritemplate==3.0.0
 urllib3==1.22
 validate-email==1.3
 Werkzeug==0.11.11
-zope.interface==4.3.2
+zope.interface==4.4.3

setup.py

@@ -64,9 +64,11 @@ def parse_file(filename, encoding='utf-8'):
   'PyJWT>=1.4.2',  # 1.4.2 contains a bugfix for a parsing issue in JWT decoding
   'PyOpenSSL',
   'six',
+  'service-identity',
   'setuptools',
   'stevedore',
   'treq',
+  'Twisted',
   'txretry>=1.0.1',  # 1.0.1 introduced support for Python 3
   'txwebretry',
   'validate-email',