3
登録された値の辞書の要素を参照する方法。Ansibleでwith_dictで登録された変数をループする
私Ansible脚本は、次のようになります。
- command: echo {{ item }}
with_dict:
- foo
- bar
- baz
register: echos
登録変数 "エコー" は辞書のようになります。私は、 "変更" を参照したい場合は
{
"changed": true,
"msg": "All items completed",
"results": [
{
"changed": true,
"cmd": [
"echo",
"foo"
],
"delta": "0:00:00.002780",
"end": "2014-06-08 16:57:52.843478",
"invocation": {
"module_args": "echo foo",
"module_name": "command"
},
"item": "foo",
"rc": 0,
"start": "2014-06-08 16:57:52.840698",
"stderr": "",
"stdout": "foo"
},
{
"changed": true,
"cmd": [
"echo",
"bar"
],
"delta": "0:00:00.002736",
"end": "2014-06-08 16:57:52.911243",
"invocation": {
"module_args": "echo bar",
"module_name": "command"
},
"item": "bar",
"rc": 0,
"start": "2014-06-08 16:57:52.908507",
"stderr": "",
"stdout": "bar"
},
{
"changed": true,
"cmd": [
"echo",
"baz"
],
"delta": "0:00:00.003050",
"end": "2014-06-08 16:57:52.979928",
"invocation": {
"module_args": "echo baz",
"module_name": "command"
},
"item": "baz",
"rc": 0,
"start": "2014-06-08 16:57:52.976878",
"stderr": "",
"stdout": "baz"
}
]
}今
echos辞書の "foo"辞書要素のフィールド、どうすればいいですか?