Let travis take care of releases on pypi

.travis.yml

@@ -1,32 +1,59 @@
 language: python
 sudo: false
 python:
-    - "3.4"
-    - "3.5"
-    - "3.6"
-matrix:
+  - "3.6"
+  - "3.5"
+  - "3.4"
+
+install:
+  - pip install -U pip wheel setuptools
+  - pip install coveralls
+  - pip install -r requirements/dev.txt
+  - pip install -r doc/requirements.txt
+script:
+  - pytest --cov-report term-missing --cov=rohrpost tests
+  - cd doc && make html
+after_success:
+  - coveralls
+
+stages:
+  - lint
+  - test
+  - name: release
+    if: branch = master
+
+jobs:
   include:
     - python: "3.7"
       dist: xenial
       sudo: required
-    - python: "3.7"
+
+    - stage: lint
+      python: "3.7"
       dist: xenial
       sudo: required
-      install: pip install black==18.6b4
-      script: black --check --verbose rohrpost
+      install: pip install -r requirements/dev.txt
+      script:
+        - pylava .
+        - isort -rc -c .
+        - black --check --verbose rohrpost
       after_success: true
-install:
-    - pip install -U pip wheel setuptools
-    - pip install coveralls
-    - pip install -r requirements/dev.txt
-    - pip install -r doc/requirements.txt
-script:
-    - pylava .
-    - isort -rc -c .
-    - pytest --cov-report term-missing --cov=rohrpost tests
-    - cd doc && make html
-after_success:
-    - coveralls
+
+    - stage: release
+      script: skip
+      before_deploy: ./check_version.sh
+      deploy:
+        provider: pypi
+        user: axsemantics
+        on:
+          repo: axsemantics/rohrpost
+          branch: master
+          tags: true
+          python: 3.6
+        distributions: sdist bdist_wheel
+        password:
+          secure: LzdFj1FLt6I1C9/ZmGZgkSkitAb3SwZMeygTaiapsEacLiPSLdvVe8Cw6pERKqy2uh3lNi6GaTwAvPKFK4dKzNyG8xzMNW9MheD7joyHlhTy9XLCV8FXQdXUQYK/zIAkLKHVxfcZYo3eeT/LL25rXuJYT2vVwIEVrYX2WfoDQAGH3f/VK5fUmW1uC3Voz1ey48WfruZYQv3NDy4rXRgopNvl3AIbAhpCj7RvWFdp28ABDiUlUzlJx7PWizg2bN8kPdSDxdIDFvrKqLgpv+ni9PQ2MPs+v8gI1wChBXFbVIsrCSZ6xZBKECGWvBVpQiUte1MoJDvxPOg3jPb5kMX2vqSoo22Uf542Owr+VZlfAEkc5oY7mSeEPFk7j3uQzS8cVOlGi5zzJfs1zr2r0YxlkOnvTde3gkmCgefJMUMLZPew3c5x7ecEFs41y7EYmnoeTWCx1N6vC17rC0RKqbSJT9002Ex2LqZ8tgxrORJ4fCajFMGF61mtGBAjc2yXDWBp2/HA8IfSZ3mkJf8rzXZz68VvIaPQylqvbXXusuikYpYZEgX3DTPDbpYx2kB7svAbzAloQvylbE98TAcx1m1KYS2YganlIs4BcAwTXgyMsCfbe5kzEDnr8XC1lbE/dilY+CXeLgN19fWCNTJt3goQATYba5X6PFl3JLZdYR9IJWs=
+
 cache:
-    directories:
-        - $HOME/.cache/pip
+  directories:
+    - $HOME/.cache/pip

check_version.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+VERSION="$(grep -oP -m1 "__version__\s=\s['\"]\K[^'\"]+" rohrpost/__init__.py)"
+
+if [ "${TRAVIS_TAG}" != "v${VERSION}" ]; then
+  echo "Tag (${TRAVIS_TAG}) and version (${VERSION}) do not match."
+  exit 1
+fi

requirements/dev.txt

@@ -1,3 +1,4 @@
+black==18.6b4
 isort==4.3.*
 pylava==0.1.*
 pytest==3.7.*

rohrpost/__init__.py

@@ -0,0 +1,2 @@
+__version__ = '0.0.1'
+VERSION = __version__

setup.py

@@ -1,8 +1,9 @@
 from setuptools import setup
+from rohrpost import __version__
 
 setup(
     name = 'rohrpost',
-    version = '0.0.0',
+    version = __version__,
 
     description = 'rohrpost WebSocket protocol for ASGI',