Revert "ATLAS-4184: updated build/python scripts to replace references to python with python3"

incorrect JIRA number in commit message

This reverts commit 0f331aa630.

dev-support/atlas-docker/Dockerfile.atlas-base

@@ -23,7 +23,7 @@ ARG ATLAS_BASE_JAVA_VERSION
 # Install tzdata, Python, Java
 RUN apt-get update && \
     DEBIAN_FRONTEND="noninteractive" apt-get -y install tzdata \
-    python3 python3-pip openjdk-8-jdk openjdk-11-jdk openjdk-17-jdk bc iputils-ping ssh pdsh
+    python python3 python3-pip openjdk-8-jdk openjdk-11-jdk openjdk-17-jdk bc iputils-ping ssh pdsh
 
 # Set environment variables
 ENV JAVA_HOME     /usr/lib/jvm/java-${ATLAS_BASE_JAVA_VERSION}-openjdk-${TARGETARCH}

distro/pom.xml

@@ -572,7 +572,7 @@ atlas.graph.storage.conf-file=${sys:atlas.home}/conf/cassandra.yml
                     <execution>
                         <configuration>
                             <skip>${skipTests}</skip>
-                            <executable>python3</executable>
+                            <executable>python</executable>
                             <workingDirectory>src/test/python</workingDirectory>
                             <arguments>
                                 <argument>unitTests.py</argument>

distro/src/bin/atlas_admin.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_client_cmdline.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_config.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_kafka_setup.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_kafka_setup_hook.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_start.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_stop.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/atlas_update_simple_auth_json.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/cputil.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/quick_start.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/bin/quick_start_v1.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

distro/src/test/mock/setup.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python3
+#! /usr/bin/env python
 
 # Copyright (C) 2007-2012 Michael Foord & the mock team
 # E-mail: fuzzyman AT voidspace DOT org DOT uk

distro/src/test/python/scripts/TestMetadata.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 '''
 Licensed to the Apache Software Foundation (ASF) under one

distro/src/test/python/unitTests.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 """
 Licensed to the Apache Software Foundation (ASF) under one

tools/atlas-index-repair/src/main/resources/repair_index.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more

tools/atlas-migration-exporter/atlas_migration_export.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more