我有这个变量
- debug:
var: hostvars{{ls_ip}}.host_name
输出是:
ok: [40.53.52.135] => {
"hostvars['40.53.52.136'].host_name": "SRV0026"
}
我需要将字符串SRV0026保存在新的 var 中以在另一个任务中使用此变量,但使用 set_fact 显示 var 名称但不显示内容。我试过“var”和“msg”
- set_fact:
ls_name: hostvars{{ls_ip}}.host_name
- name: Debug ls_name whit var
debug:
var: ls_name
- name: Debug ls_name whit msg
debug:
msg: "{{ls_name}}"
输出是:
TASK [elasticsearch : Debug ls_name con var] ************************************************************
Tuesday 10 March 2020 15:02:24 -0300 (0:00:00.152) 0:00:04.630 *********
ok: [40.53.52.135] => {
"ls_name": "hostvars['40.53.52.136'].host_name"
}
TASK [elasticsearch : Debug ls_name whit msg] ***********************************************************
Tuesday 10 March 2020 15:02:24 -0300 (0:00:00.098) 0:00:04.729 *********
ok: [40.53.52.135] => {
"msg": "hostvars['40.53.52.136'].host_name"
}
你能帮助我吗?