my_list: - key1: value1 - key2: value2 - key3: value3 我们可以使用Ansible的dict过滤器将这个列表转换为字典中的值: 代码语言:txt 复制 - name: Convert list to dictionary values set_fact: my_dict: "{{ my_list | map('dict2items') | map('first') | map(attribute='value') | list...
key2: value4 - name: Append dictionary list to another list set_fact: my_list: "{{ my_list | default([]) + my_dict_list }}" 在上面的示例中,首先使用set_fact模块构建了一个名为my_dict_list的字典列表,其中包含两个字典。然后使用set_fact模块将my_dict_list附加到名为my_list的列表...
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如果不需要循环任意一个元素,如:想得到的结果为两个单独的大集合,那么请使用后with_list,使用方法与with_item 完全一致; 即得到的结果为: all item value:['1', '2'] all item value:['a', 'b'] 5、with_list与with_together with_list 不介绍,查看with_items即可; with_togther可以将两个列表中的元...
my_host.set_variable(key, value)#add to groupmy_group.add_host(my_host) self.inventory.add_group(my_group)defgen_inventory(self):"""add hosts to inventory."""ifisinstance(self.resource, list): self.my_add_group(self.resource,'default_group')elifisinstance(self.resource, dict):forgroupna...
Ansible Dict creation and adding elements. how to create dictionaries runtime in Ansible playbook. How to add items to ansible dictionaries and how to create List or array of Dictionaries. How to append or add an element to ansible dictionary. Ansible di
***ok:[localhost]=>{"msg":["bands... is of type list","","bands[0]... is of type dict"," name ===> The Beatles","","bands[0]['guitar'] is of type list"," guitar ==> ['George Harrison', 'John Lennon']","","bands[1]['guitar'] is of type AnsibleUnicode"," gui...
Takes a dictionary and transforms it into a list of dictionaries, with each having akeyandvaluekeys that correspond to the keys and values of the original. Input This describes the input of the filter, the value before|ansible.builtin.dict2items. ...
ok:[localhost]=>{"msg":"list"}TASK[Show whattypeof data the bands variable consists of]*** ok:[localhost]=>(item={'name':'The Beatles','members':['Lennon','McCartney','Harrison','Starr'],'formed':1960,'decade':'60s'})=>{"msg":"dict"}ok:[localhost]=>(item={'name':'The ...
msg: "{{ ansible_devices | dict2items | map(attribute='key') | list }}" 1. 2. 3. 4. 5. 6. 输出的结果是一样的,这里不再赘述 2.5 总结 ansible提供的过滤器太多了,这里结合了实际的一些例子进行了展示,过程中使用到了很多的过滤器,总而言之过滤器就是来帮助我们来处理数据,或者对数据进行二次...