我有2个用户帐户 1根 2-dscadmin（这是非root用户）
Ansible位于：10.1.31.81 Logserver位于：10.1.31.82
我想将日志文件从logserver dscadmin用户复制到ansible的dscadmin。
Logserver文件路径：/ export / home / dscadmin / temp / stuff /
此文件夹中的文件： 1.登录 2.登录 3.log 4.日志 5.log
现在的问题是在使用fetch命令时，它将获取的文件存储在/ root / temp / stuff /而不是Ansible服务器的/ export / home / dscadmin / temp / stuff /中，因为ssh连接是在root用户上建立的。成为：和become_user：对此有所帮助。
我怀疑fetch模块中的一些问题。如果有人遇到同样的问题，请告诉我。
问题是fetch将dest设置为：“dest”：“/ root / temp /stuff / 3.log”，
剧本：
---
- hosts: logserver
become: yes
become_user: dscadmin
vars:
v_log_folder: ~/temp/stuff
tasks:
- name: List generated log files
shell: ls -1 {{v_log_folder}}/*.log
register: reg_generatefiles
# - debug: var=reg_generatefiles.stdout_lines
- name: Fetch log files
fetch: src={{ item }} dest={{v_log_folder}}/ flat=yes
with_items: '{{reg_generatefiles.stdout_lines}}'
register: reg_fetchfile
- debug: var=reg_fetchfile
日志：
[root@comiskey-v01 ansible]# ansible-playbook 2.yml
PLAY [logserver] ***************************************************************
TASK [setup] *******************************************************************
ok: [10.1.31.82]
TASK [List generated log files] ************************************************
changed: [10.1.31.82]
TASK [Fetch log files] *********************************************************
ok: [10.1.31.82] => (item=/export/home/dscadmin/temp/stuff/1.log)
ok: [10.1.31.82] => (item=/export/home/dscadmin/temp/stuff/2.log)
ok: [10.1.31.82] => (item=/export/home/dscadmin/temp/stuff/3.log)
ok: [10.1.31.82] => (item=/export/home/dscadmin/temp/stuff/4.log)
ok: [10.1.31.82] => (item=/export/home/dscadmin/temp/stuff/5.log)
TASK [debug] *******************************************************************
ok: [10.1.31.82] => {
"reg_fetchfile": {
"changed": false,
"msg": "All items completed",
"results": [
{
"_ansible_item_result": true,
"_ansible_no_log": false,
"changed": false,
"checksum": "716b39d3876683a48ca96e00f104f94187679920",
"dest": "/root/temp/stuff/1.log",
"file": "/export/home/dscadmin/temp/stuff/1.log",
"invocation": {
"module_args": {
"dest": "~/temp/stuff/",
"flat": "yes",
"src": "/export/home/dscadmin/temp/stuff/1.log"
},
"module_name": "fetch"
},
"item": "/export/home/dscadmin/temp/stuff/1.log",
"md5sum": "68e1d0d084c7e7387bfde847d0b14e2e"
},
{
"_ansible_item_result": true,
"_ansible_no_log": false,
"changed": false,
"checksum": "716b39d3876683a48ca96e00f104f94187679920",
"dest": "/root/temp/stuff/2.log",
"file": "/export/home/dscadmin/temp/stuff/2.log",
"invocation": {
"module_args": {
"dest": "~/temp/stuff/",
"flat": "yes",
"src": "/export/home/dscadmin/temp/stuff/2.log"
},
"module_name": "fetch"
},
"item": "/export/home/dscadmin/temp/stuff/2.log",
"md5sum": "68e1d0d084c7e7387bfde847d0b14e2e"
},
{
"_ansible_item_result": true,
"_ansible_no_log": false,
"changed": false,
"checksum": "716b39d3876683a48ca96e00f104f94187679920",
"dest": "/root/temp/stuff/3.log",
"file": "/export/home/dscadmin/temp/stuff/3.log",
"invocation": {
"module_args": {
"dest": "~/temp/stuff/",
"flat": "yes",
"src": "/export/home/dscadmin/temp/stuff/3.log"
},
"module_name": "fetch"
},
"item": "/export/home/dscadmin/temp/stuff/3.log",
"md5sum": "68e1d0d084c7e7387bfde847d0b14e2e"
},
{
"_ansible_item_result": true,
"_ansible_no_log": false,
"changed": false,
"checksum": "716b39d3876683a48ca96e00f104f94187679920",
"dest": "/root/temp/stuff/4.log",
"file": "/export/home/dscadmin/temp/stuff/4.log",
"invocation": {
"module_args": {
"dest": "~/temp/stuff/",
"flat": "yes",
"src": "/export/home/dscadmin/temp/stuff/4.log"
},
"module_name": "fetch"
},
"item": "/export/home/dscadmin/temp/stuff/4.log",
"md5sum": "68e1d0d084c7e7387bfde847d0b14e2e"
},
{
"_ansible_item_result": true,
"_ansible_no_log": false,
"changed": false,
"checksum": "716b39d3876683a48ca96e00f104f94187679920",
"dest": "/root/temp/stuff/5.log",
"file": "/export/home/dscadmin/temp/stuff/5.log",
"invocation": {
"module_args": {
"dest": "~/temp/stuff/",
"flat": "yes",
"src": "/export/home/dscadmin/temp/stuff/5.log"
},
"module_name": "fetch"
},
"item": "/export/home/dscadmin/temp/stuff/5.log",
"md5sum": "68e1d0d084c7e7387bfde847d0b14e2e"
}
]
}
}
PLAY RECAP *********************************************************************
10.1.31.82 : ok=4 changed=1 unreachable=0 failed=0
答案 0 :(得分：0)
fetch模块没有问题
become_user仅用于远程主机，本地用户仍然是您运行的用户
您使用fetch致电dest={{v_log_folder}}/模块
v_log_folder设置为~/temp/stuff，您可以使用root用户运行。{
因此，真实路径正确扩展为：/root/temp/stuff/。
如果您在本地root用户下运行ansible，则可以将文件放在任何您想要的位置 要将文件提取到与目标服务器相同的路径，您可以使用：
- name: Fetch log files
fetch: src={{ item }} dest={{ item }} flat=yes
with_items: '{{ reg_generatefiles.stdout_lines }}'
register: reg_fetchfile