加载以下 Ansible 本地事实后:
{
"cdbs": {
"e01ca601": {
"char_set": "AL32UTF8",
"home": "/u01/dbhome_1",
"npdbs": "1",
"pdbs": "pdb1"
},
"e01ca602": {
"char_set": "WE8ISO8859P1",
"home": "/u01/dbhome_2",
"npdbs": "0",
"pdbs": ""
},
"e01ca603": {
"char_set": "AL32UTF8",
"home": "/u01/dbhome_3",
"npdbs": "0",
"pdbs": ""
},
"e01ca604": {
"char_set": "WE8ISO8859P1",
"home": "/u01/dbhome_1",
"npdbs": "0",
"pdbs": ""
},
"e01ca605": {
"char_set": "AL32UTF8",
"home": "/u01/dbhome_2",
"npdbs": "0",
"pdbs": ""
},
"e01ca900": {
"char_set": "WE8ISO8859P1",
"home": "/u01/dbhome_3",
"npdbs": "1",
"pdbs": "pdb2"
}
},
"pdbs": {
"pdb1": {
"cdb": "e01ca601",
"creation_time": "2020-01-21 14:10:39"
},
"pdb2": {
"cdb": "e01ca900",
"creation_time": "2020-01-13 13:34:21"
}
}
}
我想在过滤器中使用它们以仅在例如 cdbs.*.char_set == 'AL32UTF8' 上进行选择,但无法弄清楚如何在任务中添加过滤条件:
- name: "Task1"
vars:
myquery : '[cdbs.*.char_set][0]'
debug:
msg:
- "Query condition: {{ myquery }}"
- "Query filter : {{ ansible_local | json_query(myquery) }}"
除此之外,是否可以获得项目名称列表,即 e01ca605 等?
任何帮助,将不胜感激!
问候,德克