13b52a62cd
At the moment there is no good way to have new lines ("\n") in JSON
files and not to convert the result to a list.
In the meanwhile this can be totally expected/required thing to do,
for example to define cloud-init vendor data [1]
[1] https://cloudinit.readthedocs.io/en/latest/reference/datasources/openstack.html#vendor-data
Related-Bug: #2073171
Change-Id: I00d74a26357a8458e38d9eb816a3f3eceeae1e0d
69 lines
2.7 KiB
YAML
69 lines
2.7 KiB
YAML
---
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# Copyright 2018, Rackspace US
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Test basic function of config_template
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# Test content attribute with a dictionary input and config_type equal to 'json'
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- name: Template test JSON template with content attribute
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config_template:
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dest: "/tmp/test_content_no_overrides.json"
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config_overrides: {}
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config_type: "json"
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content: "{{ lookup('file', playbook_dir ~ '/templates/test.json') | from_json }}"
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register: test_content_no_overrides_json
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notify: test_content_no_overrides_json check diff
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- name: Read test_content_no_overrides.json
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slurp:
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src: /tmp/test_content_no_overrides.json
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register: content_no_overrides_file
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- debug:
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msg: "content_no_overrides.json - {{ content_no_overrides_file.content | b64decode | from_json }}"
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- debug:
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msg: "content_no_overrides.json.expected - {{ content_no_overrides_file_expected.content | b64decode | from_json }}"
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# NOTE (alextricity25): The config_template module doesn't use ordered dicts when reading and writing json
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# data, so we can't guarantee that the string literal of both file's content will be the same. Instead, we compare
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# the content after transforming it into a dictionary.
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- name: Compare file content
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assert:
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that:
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- "(content_no_overrides_file.content | b64decode | from_json) == (content_no_overrides_file_expected.content | b64decode | from_json)"
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# Values containing newlines should not be chopped into a list
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# when yml_multilines is set to True
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- name: Test multiline strings in json
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config_template:
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src: "{{ playbook_dir }}/templates/test_multiline_strs.json"
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dest: "/tmp/multiline_strs.json"
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config_overrides: "{{ test_multiline_strs_json_overrides }}"
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config_type: json
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yml_multilines: True
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- name: Read multiline_strs.json
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slurp:
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src: /tmp/multiline_strs.json
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register: multiline_strs_file
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- debug:
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msg: "Multiline JSON Strings - {{ multiline_strs_file.content | b64decode }}"
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- debug:
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msg: "Multiline JSON Strings Expected - {{ multiline_strs_json_file_expected.content | b64decode }}"
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- name: Compare files
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assert:
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that:
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- "(multiline_strs_json_file_expected.content | b64decode) == (multiline_strs_file.content | b64decode)"
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