support python < 3.6 (#78)

Co-authored-by: Anton Benkevich <[email protected]>

.travis.yml

@@ -2,7 +2,7 @@ language: python
 jobs:
   include:
     - stage: test
-      python: 3.8
+      python: 3.5
       install: pip install -U tox-travis
       script: tox
     - python: 3.6
@@ -11,8 +11,11 @@ jobs:
     - python: 3.7
       install: pip install -U tox-travis
       script: tox
-    - stage: test_doc
-      python: 3.8
+    - python: 3.8
+      install: pip install -U tox-travis
+      script: tox
+    - python: 3.8
+      name: 'Test documentation build'
       install: pip install -r docs/requirements.txt
       script: cd docs; make html
     - stage: deploy

almdrlib/__init__.py

@@ -1,3 +1,5 @@
+# -*- coding: future_fstrings -*-
+
 __author__ = 'Alert Logic, Inc.'
 
 import logging

almdrlib/client.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: future_fstrings -*-
 
 """
     almdrlib.client

almdrlib/config.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: future_fstrings -*-
 
 import os.path
 import configparser

almdrlib/constants.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: future_fstrings -*-
 
 import os.path
 

almdrlib/exceptions.py

@@ -1,4 +1,4 @@
-# coding: utf-8
+# -*- coding: future_fstrings -*-
 
 """
     almdrlib Exceptions

almdrlib/region.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: future_fstrings -*-
 
 from enum import Enum
 

almdrlib/session.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: future_fstrings -*-
 
 """
     almdrlib.session

requirements.txt

@@ -5,3 +5,4 @@ configparser==4.0.2
 pyyaml==5.1.2
 jsonschema[format_nongpl]==3.2.0
 git+https://github.com/crossnox/m2r@dev#egg=m2r
+future_fstrings

requirements_dev.txt

@@ -15,3 +15,4 @@ sphinx_rtd_theme==0.4.3
 sphinxcontrib_contentui==0.2.4
 sphinx-paramlinks==0.4.1
 git+https://github.com/crossnox/m2r@dev#egg=m2r
+future_fstrings

setup.py

@@ -25,6 +25,7 @@
         'pyyaml==5.1.2',
         'jsonschema[format_nongpl]==3.2.0',
         'm2r==0.2.1',
+        'future_fstrings',
         definitions_dependency
     ]
 
@@ -38,7 +39,7 @@
     license='MIT license',
     author='Alert Logic Inc.',
     author_email='[email protected]',
-    python_requires='>=3.6',
+    python_requires='>=3.5',
     classifiers=[
         'Development Status :: 4 - Beta',
         'Intended Audience :: Developers',
@@ -47,6 +48,7 @@
         'Operating System :: MacOS :: MacOS X',
         'Operating System :: Microsoft :: Windows',
         'Operating System :: POSIX',
+        'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8'

tests/test_open_api_support.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# -*- coding: future_fstrings -*-
+
 import os
 import json
 

tox.ini

@@ -1,11 +1,12 @@
 [tox]
-envlist = py36, py37, py38, flake8
+envlist = py35, py36, py37, py38, flake8
 
 [travis]
 python =
-    3.8: py38
-    3.7: py37
+    3.5: py35
     3.6: py36
+    3.7: py37
+    3.8: py38
 
 [testenv:flake8]
 basepython = python