ansible 通过 ansible_python_interpreter=/path/to/ 指定interpreter的python版本。
Interpreter Discovery
https://docs.ansible.com/ansible/latest/reference_appendices/interpreter_discovery.html
# yum -y install ansible
上次元数据过期检查：1:56:05 前，执行于 2024年04月12日 星期五 08时40分12秒。
依赖关系解决。
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Package Architecture Version Repository Size
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安装:
ansible noarch 2.8.8-1.p01.ky10 ks10-adv-os 15 M
安装依赖关系:
libsodium x86_64 1.0.18-1.ky10 ks10-adv-os 152 k
python3-bcrypt x86_64 3.2.0-1.ky10 ks10-adv-os 40 k
python3-paramiko noarch 2.4.3-1.ky10.ky10 ks10-adv-os 281 k
python3-pyasn1 noarch 0.3.7-8.ky10 ks10-adv-os 215 k
python3-pynacl x86_64 1.2.1-5.ky10 ks10-adv-os 77 k
python3-pyyaml x86_64 5.3.1-4.ky10 ks10-adv-os 189 k
sshpass x86_64 1.06-8.ky10 ks10-adv-os 24 k
事务概要
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安装 8 软件包
总下载：16 M
安装大小：82 M
下载软件包：
(1/8): python3-bcrypt-3.2.0-1.ky10.x86_64.rpm 480 kB/s | 40 kB 00:00
(2/8): python3-paramiko-2.4.3-1.ky10.ky10.noarch.rpm 3.7 MB/s | 281 kB 00:00
(3/8): python3-pyasn1-0.3.7-8.ky10.noarch.rpm 3.9 MB/s | 215 kB 00:00
(4/8): python3-pynacl-1.2.1-5.ky10.x86_64.rpm 489 kB/s | 77 kB 00:00
(5/8): libsodium-1.0.18-1.ky10.x86_64.rpm 409 kB/s | 152 kB 00:00
(6/8): python3-pyyaml-5.3.1-4.ky10.x86_64.rpm 1.9 MB/s | 189 kB 00:00
(7/8): sshpass-1.06-8.ky10.x86_64.rpm 235 kB/s | 24 kB 00:00
(8/8): ansible-2.8.8-1.p01.ky10.noarch.rpm 3.1 MB/s | 15 MB 00:04
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总计 3.3 MB/s | 16 MB 00:04
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
准备中 : 1/1
安装 : sshpass-1.06-8.ky10.x86_64 1/8
安装 : python3-pyyaml-5.3.1-4.ky10.x86_64 2/8
安装 : python3-pyasn1-0.3.7-8.ky10.noarch 3/8
安装 : python3-bcrypt-3.2.0-1.ky10.x86_64 4/8
安装 : libsodium-1.0.18-1.ky10.x86_64 5/8
安装 : python3-pynacl-1.2.1-5.ky10.x86_64 6/8
安装 : python3-paramiko-2.4.3-1.ky10.ky10.noarch 7/8
安装 : ansible-2.8.8-1.p01.ky10.noarch 8/8
运行脚本: ansible-2.8.8-1.p01.ky10.noarch 8/8
验证 : ansible-2.8.8-1.p01.ky10.noarch 1/8
验证 : libsodium-1.0.18-1.ky10.x86_64 2/8
验证 : python3-bcrypt-3.2.0-1.ky10.x86_64 3/8
验证 : python3-paramiko-2.4.3-1.ky10.ky10.noarch 4/8
验证 : python3-pyasn1-0.3.7-8.ky10.noarch 5/8
验证 : python3-pynacl-1.2.1-5.ky10.x86_64 6/8
验证 : python3-pyyaml-5.3.1-4.ky10.x86_64 7/8
验证 : sshpass-1.06-8.ky10.x86_64 8/8
已安装:
ansible-2.8.8-1.p01.ky10.noarch libsodium-1.0.18-1.ky10.x86_64 python3-bcrypt-3.2.0-1.ky10.x86_64
python3-paramiko-2.4.3-1.ky10.ky10.noarch python3-pyasn1-0.3.7-8.ky10.noarch python3-pynacl-1.2.1-5.ky10.x86_64
python3-pyyaml-5.3.1-4.ky10.x86_64 sshpass-1.06-8.ky10.x86_64
完毕！
# ansible -i hosts.txt all -m shell -a 'date'
[WARNING]: Platform linux on host app02 is using the discovered Python interpreter at /usr/bin/python, but future
installation of another Python interpreter could change this. See
https://docs.ansible.com/ansible/2.8/reference_appendices/interpreter_discovery.html for more information.
192.168.1.101 | CHANGED | rc=0 >>
2024年 04月 12日 星期五 10:49:08 CST
看安装ansible的yum使用的python版本
# cat /usr/bin/yum
#!/usr/bin/python3
# The dnf executable script.
#
# Copyright (C) 2012-2016 Red Hat, Inc.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# the GNU General Public License v.2, or (at your option) any later version.
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY expressed or implied, including the implied warranties of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details. You should have received a copy of the
# GNU General Public License along with this program; if not, write to the
# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA. Any Red Hat trademarks that are incorporated in the
# source code or documentation are not subject to the GNU General Public
# License and may only be used or replicated with the express permission of
# Red Hat, Inc.
#
from __future__ import unicode_literals
import sys
def suppress_keyboard_interrupt_message():
"""Prevent unsightly KeyboardInterrupt tracebacks.
Nothing will be printed to the terminal after an uncaught
:class:`exceptions.KeyboardInterrupt`.
"""
old_excepthook = sys.excepthook
def new_hook(type, value, traceback):
if type != KeyboardInterrupt:
old_excepthook(type, value, traceback)
else:
pass
sys.excepthook = new_hook
# do this ASAP to prevent tracebacks after ^C during imports
suppress_keyboard_interrupt_message()
if __name__ != "__main__":
sys.stderr.write('The executable DNF module must not be imported.')
sys.exit(1)
here = sys.path[0]
if here != '/usr/bin':
# git checkout
import os
dnf_toplevel = os.path.dirname(here)
sys.path[0] = dnf_toplevel
from dnf.cli import main
main.user_main(sys.argv[1:], exit_code=True)
系统python环境：
# which python
python python2.7-debug-config python3.7 python3-chardetect
python2 python2-config python3.7-config python3-config
python2.7 python2-debug python3.7m python-config
python2.7-config python2-debug-config python3.7m-config python-debug
python2.7-debug python3 python3.7m-x86_64-config python-debug-config
# ls -l /usr/bin/python
lrwxrwxrwx 1 root root 7 6月 10 2022 /usr/bin/python -> python2
# ls -l /usr/bin/python3
lrwxrwxrwx 1 root root 9 6月 10 2022 /usr/bin/python3 -> python3.7
如何给ansible指定interpreter的python版本？
配置文件：
[defaults]
ansible_python_interpreter=/usr/bin/python
[defaults]
ansible_python_interpreter=/usr/bin/python3
命令行：
ansible -i hosts all -m shell -a 'date' -e 'ansible_python_interpreter=/usr/bin/python3'
