Différences

Ci-dessous, les différences entre deux révisions de la page.

--- tech:notes_ansible_module_set_stats [2025/06/01 16:27] – Jean-Baptiste
+++ tech:notes_ansible_module_set_stats [2026/06/07 19:12] (Version actuelle) – modification externe 127.0.0.1
@@ Ligne 1: / Ligne 1: @@
+<!DOCTYPE markdown>
+{{tag>Ansible CA}}
+# Notes Ansible module set_stats
+Voir :
+  * https://docs.ansible.com/ansible/latest/collections/ansible/builtin/set_stats_module.html
+  * https://docs.ansible.com/ansible-tower/latest/html/userguide/workflows.html
+  * https://stackoverflow.com/questions/49001108/ansible-tower-set-stats-does-not-seem-to-work
+  * https://github.com/ansible/ansible/blob/devel/lib/ansible/plugins/action/set_stats.py
+~~~bash
+env ANSIBLE_SHOW_CUSTOM_STATS=yes ./playbook.yml -i test-ansible,test-ansible2,
+~~~
+Pour ne pas systématiquement devoir mettre `ANSIBLE_SHOW_CUSTOM_STATS=yes` il est possible de mettre ce fichier ansible.cfg à la racine du projet (même arborescence que le playbook)
+`ansible.cfg`
+~~~ini
+[defaults]
+show_custom_stats = True
+~~~
+`playbook.yml`
+~~~yaml
+#!/usr/bin/ansible-playbook
+---
+- name: play
+  hosts: all
+  tasks:
+    - name: set stats
+      set_stats:
+        data:
+          var1: plop
+~~~
+~~~
+CUSTOM STATS: ***********************************************************************************************************************************************
+        RUN: { "var1": "plopplop"}
+~~~
+`playbook.yml`
+~~~yaml
+#!/usr/bin/ansible-playbook
+---
+- name: play
+  hosts: all
+  tasks:
+    - name: set stats
+      set_stats:
+        data:
+          var1: plop
+        aggregate: no
+~~~
+~~~
+CUSTOM STATS: ***********************************************************************************************************************************************
+        RUN: { "var1": "plop"}
+~~~
+Si `aggregate: no` sur plusieurs machines, la variable est écrasée, c'est la dernière valeur qui l'emporte.
+`playbook.yml`
+~~~yaml
+#!/usr/bin/ansible-playbook
+---
+- name: play
+  hosts: all
+  tasks:
+    - name: set stats
+      set_stats:
+        data:
+          var1: plop
+        per_host: yes
+~~~
+~~~
+CUSTOM STATS: ***********************************************************************************************************************************************
+        test-ansible: { "var1": "plop"}
+        test-ansible2: { "var1": "plop"}
+~~~
+Filtrer le set_stats
+~~~bash
+env ANSIBLE_SHOW_CUSTOM_STATS=yes ./playbook.yml -i inv.yaml | sed -n -e '/CUSTOM STATS:/,/$/p' | sed -e '/CUSTOM STATS:/d' | sed -e 's/[a-zA-Z0-9]*://' | jq .
+~~~