Rewrite travis.yml file

.travis.yml

@@ -1,65 +1,75 @@
 # Config file for automatic testing at travis-ci.org
-language: python
+os: linux
 dist: xenial
+language: python
 cache: pip
 
-addons:
-  postgresql: "10"
-
 env:
   global:
-  - PGHOST=localhost
-  - PGUSER=postgres
-  - PYTEST_ADDOPTS="--cov-append"
-
-matrix:
-  include:
-
-  - python: 3.6
-    env:
-      TOX_ENV: py36-unit-tests,py36-integration-tests,py36-acceptance-tests
-
-  - python: 3.7
-    env:
-      TOX_ENV: py37-unit-tests,py37-integration-tests,py37-acceptance-tests
-
-  - python: 3.8
-    env:
-      TOX_ENV: py38-unit-tests,py38-integration-tests,py38-acceptance-tests
-
-  - python: 3.8
-    env:
-      TOX_ENV: check-lint
-
-  - python: 3.8
-    env:
-      TOX_ENV: docs
+    PGHOST=localhost
+    PGUSER=postgres
+    PYTEST_ADDOPTS="--cov-append"
 
-# Taken from https://github.com/travis-ci/travis-ci/issues/9624
-before_install:
-- sudo sed -i -e '/local.*peer/s/postgres/all/' -e 's/peer\|md5/trust/g' /etc/postgresql/*/main/pg_hba.conf
-- sudo service postgresql restart
-- sleep 1
+script:
+  - tox -e $TOX_ENV
 
 install:
   - pip install tox codecov
   - tox --notest -e $TOX_ENV
 
-script:
-  - tox -e $TOX_ENV
-
 after_success:
 - codecov
 
 jobs:
   include:
+    - stage: test
+      addons:
+        postgresql: "10"
+        apt:
+          packages:
+          - postgresql-10
+          - postgresql-client-10
+      python: 3.6
+      env:
+        TOX_ENV: py36-unit-tests,py36-integration-tests,py36-acceptance-tests
+
+    - python: 3.7
+      addons:
+        postgresql: "10"
+        apt:
+          packages:
+          - postgresql-10
+          - postgresql-client-10
+      env:
+        TOX_ENV: py37-unit-tests,py37-integration-tests,py37-acceptance-tests
+
+    - python: 3.8
+      addons:
+        postgresql: "10"
+        apt:
+          packages:
+          - postgresql-10
+          - postgresql-client-10
+      env:
+        TOX_ENV: py38-unit-tests,py38-integration-tests,py38-acceptance-tests
+
+    - python: 3.8
+      env:
+        TOX_ENV: check-lint
+
+    - python: 3.8
+      env:
+        TOX_ENV: docs
+
     - stage: deploy
+      if: branch = master AND tag IS present
       python: 3.8
+      before_install: true
+      script: true
+      install: true
+      after_success: true
       deploy:
         provider: pypi
-        user: __token__
+        username: __token__
         password:
           secure: "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"
-        on:
-          branch: master
-          tags: true