Docsite: update complex_data_manipulation and playbooks_advanced_syntax rst files to use FQCNs (#72848)
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2 changed files with 12 additions and 9 deletions
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@ -47,7 +47,8 @@ There are several ways to do it in Ansible, this is just one example:
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tasks:
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- name: Show extracted list of keys from a list of dictionaries
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debug: msg="{{ chains | map('extract', chains_config) | map(attribute='configs') | flatten | map(attribute='type') | flatten }}"
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ansible.builtin.debug:
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msg: "{{ chains | map('extract', chains_config) | map(attribute='configs') | flatten | map(attribute='type') | flatten }}"
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vars:
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chains: [1, 2]
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chains_config:
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@ -97,7 +98,8 @@ In this case, we want to find the mount point for a given path across our machin
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path: /var/lib/cache
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tasks:
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- name: The mount point for {{path}}, found using the Ansible mount facts, [-1] is the same as the 'last' filter
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debug: msg="{{(ansible_facts.mounts | selectattr('mount', 'in', path) | list | sort(attribute='mount'))[-1]['mount']}}"
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ansible.builtin.debug:
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msg: "{{(ansible_facts.mounts | selectattr('mount', 'in', path) | list | sort(attribute='mount'))[-1]['mount']}}"
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@ -110,8 +112,8 @@ The special ``omit`` variable ONLY works with module options, but we can still u
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:caption: Inline list filtering when feeding a module option
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:emphasize-lines: 3, 7
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- name: enable a list of Windows features, by name
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set_fact:
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- name: Enable a list of Windows features, by name
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ansible.builtin.set_fact:
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win_feature_list: "{{ namestuff | reject('equalto', omit) | list }}"
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vars:
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namestuff:
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@ -126,8 +128,8 @@ Another way is to avoid adding elements to the list in the first place, so you c
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:caption: Using set_fact in a loop to increment a list conditionally
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:emphasize-lines: 3, 4, 6
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- name: build unique list with some items conditionally omittted
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set_fact:
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- name: Build unique list with some items conditionally omitted
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ansible.builtin.set_fact:
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namestuff: ' {{ (namestuff | default([])) | union([item]) }}'
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when: item != omit
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loop:
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@ -181,7 +183,7 @@ A bit more complex, using ``set_fact`` and a ``loop`` to create/update a diction
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:emphasize-lines: 3, 4
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- name: Uses 'combine' to update the dictionary and 'zip' to make pairs of both lists
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set_fact:
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ansible.builtin.set_fact:
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mydict: "{{ mydict | default({}) | combine({item[0]: item[1]}) }}"
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loop: "{{ (keys | zip(values)) | list }}"
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vars:
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@ -229,7 +231,8 @@ https://www.reddit.com/r/ansible/comments/gj5a93/trying_to_get_uptime_from_secon
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.. code-block:: YAML+Jinja
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- debug:
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- name: Show the uptime in a certain format
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ansible.builtin.debug:
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msg: Timedelta {{ now() - now().fromtimestamp(now(fmt='%s') | int - ansible_uptime_seconds) }}
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@ -95,7 +95,7 @@ Now, you can re-use the value of ``app_version`` within the value of ``custom_n
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- *my_version
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tasks:
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- name: Using Anchor value
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debug:
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ansible.builtin.debug:
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msg: My app is called "{{ webapp.custom_name | join('-') }}".
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You've anchored the value of ``version`` with the ``&my_version`` anchor, and re-used it with the ``*my_version`` alias. Anchors and aliases let you access nested values inside dictionaries.
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