[SPARK-29802][BUILD] Use python3 in build scripts

### What changes were proposed in this pull request? Use `/usr/bin/env python3` consistently instead of `/usr/bin/env python` in build scripts, to reliably select Python 3. ### Why are the changes needed? Scripts no longer work with Python 2. ### Does this PR introduce _any_ user-facing change? No, should be all build system changes. ### How was this patch tested? Existing tests / NA Closes apache#29151 from srowen/SPARK-29909.2. Authored-by: Sean Owen <[email protected]> Signed-off-by: HyukjinKwon <[email protected]>
mantov5 · Jul 19, 2020 · 40ef012 · 40ef012
1 parent ee62482
commit 40ef012
Show file tree

Hide file tree

Showing 7 changed files with 7 additions and 7 deletions.
diff --git a/dev/create-release/generate-contributors.py b/dev/create-release/generate-contributors.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

diff --git a/dev/create-release/releaseutils.py b/dev/create-release/releaseutils.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

diff --git a/dev/create-release/translate-contributors.py b/dev/create-release/translate-contributors.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with

diff --git a/dev/github_jira_sync.py b/dev/github_jira_sync.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

diff --git a/dev/merge_spark_pr.py b/dev/merge_spark_pr.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

diff --git a/python/pyspark/find_spark_home.py b/python/pyspark/find_spark_home.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

diff --git a/python/setup.py b/python/setup.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more