Docs: Install using `pip install`

[ppu.git] / .travis.yml

diff --git a/.travis.yml b/.travis.yml
index d08dcc29d098a96b8eaa8bf8f37d1030a57e7092..68a214e35f2cb7b211df659d6f0377fa0f9d4143 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,14 +1,3 @@
-# Config file for automatic testing at travis-ci.org
-
-# Only test master and pull requests; skip tags.
-# Other branches can allow themselves.
-branches:
-  only:
-    - master
-
-# Prefer docker containers
-sudo: required
-
 language: python
 
 python:
@@ -26,13 +15,17 @@ matrix:
     env: TOXENV=py35
   - python: "3.6"
     env: TOXENV=py36
+  - python: "3.7"
+    dist: xenial
+    env: TOXENV=py37
   - python: "2.7"
     env: TOXENV=py27-flake8
-  - python: "3.4"
-    env: TOXENV=py34-flake8
+  - python: "3.7"
+    dist: xenial
+    env: TOXENV=py37-flake8
 
 install:
-  - travis_retry pip install --upgrade pip setuptools tox
+  - travis_retry pip install --upgrade "pip < 19.1" setuptools tox
 
 script:
   - tox