Default ansible to version 10.x

Ansible 9 EOL is in May 2025.
Yep, a couple of weeks to go.

Using interpreter auto discovery (default) as
ansible_python_interpreter behavior has changed causing mayhem,
for example see https://github.com/ansible/ansible/issues/83476

Depends-On: Ie03307aac1dffc5cf397a2513c2c44d403a2d2b7

Change-Id: Ia939bb5da97981e1d5ce3e29056fed884f29fc45
Signed-off-by: Riccardo Pittau <elfosardo@gmail.com>

playbooks/install.yaml

@@ -5,7 +5,6 @@
   gather_facts: yes
   vars:
     bifrost_venv_dir: "{{ lookup('env', 'VENV') or '/opt/stack/bifrost' }}"
-    ansible_python_interpreter: "/usr/bin/env python3"
   pre_tasks:
     - name: install pip (and venv) to system
       package:

playbooks/library/network_metadata.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 # coding: utf-8 -*-
 
 # (c) 2015, Hewlett-Packard Development Company, L.P.

playbooks/library/os_ironic_node_info.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 # (c) 2015, Hewlett-Packard Development Company, L.P.
 #
 # This module is free software: you can redistribute it and/or modify

releasenotes/notes/ansible10-c1423fcbaa2df981.yaml

@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    The default supported version of Ansible is now 10.x .

scripts/env-setup.sh

@@ -6,7 +6,7 @@ set -euo pipefail
 # NOTE(pas-ha) the above exports some useful variables like
 # $PYTHON , $PIP and $VENV depending on venv install or not
 
-DEFAULT_PIP_ANSIBLE='>=9,<10'
+DEFAULT_PIP_ANSIBLE='>=10,<11'
 if ! python3 -c "import sys; assert sys.version_info >= (3, 10)" 2> /dev/null; then
     DEFAULT_PIP_ANSIBLE='>=8,<9'
 fi

scripts/split_json.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 #
 # Copyright (c) 2017 Mirantis Inc
 #

tox.ini

@@ -79,8 +79,8 @@ filename = *.py
 [testenv:linters]
 allowlist_externals = bash
 deps =
-  ansible>=9,<10
-  ansible-lint>=24,<25
+  ansible>=10,<11
+  ansible-lint>=25,<26
 commands =
     bash tools/ansible-lint.sh
 
@@ -91,4 +91,4 @@ deps = codespell
 # note(JayF): {posargs} lets us run `tox -ecodespell -- -w` to get codespell
 #             to correct spelling issues in our code it's aware of.
 commands =
-  codespell {posargs}
+  codespell {posargs}