python3: avoid hardcode of arbitrary python version

ligurio · ligurio · commit 7f136b017f81 · 2021-01-16T21:22:42.000+03:00
Related issues: - Support Python 3 in Tarantool test suite tarantool/tarantool#5538 - Python 3 in tarantool-python tarantool/tarantool-python#181 tarantool/tarantool-python#186 - Use Python 3 in a test infrastructure tarantool/tarantool#5652 Closes #20
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,13 @@
 language: python
-python: 2.7
+
+python:
+  - "2.7"
+  - "3.4"
+  - "3.5"
+  - "3.6"
+  - "3.7"
+  - "3.8"
+  - "3.8-dev"
 
 before_install:
   - sudo apt update -y
diff --git a/Makefile b/Makefile
@@ -5,7 +5,7 @@ default:
 lint: flake8 luacheck
 
 flake8:
-	python2 -m flake8 *.py lib/*.py
+	python -m flake8 *.py lib/*.py
 
 luacheck:
 	luacheck --config .luacheckrc .
diff --git a/test-run.py b/test-run.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
 """Tarantool regression test suite front-end."""
 
 from __future__ import absolute_import

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-#!/usr/bin/env python2`
	`1`	`+#!/usr/bin/env python`
`2`	`2`	`"""Tarantool regression test suite front-end."""`
`3`	`3`
`4`	`4`	`from __future__ import absolute_import`