add os-release

ansible/os-release.yml

@@ -0,0 +1,24 @@
+---
+# requires ansible >= 2.11
+- name: Check /etc/os-release
+  hosts: all
+  gather_facts: false
+  become: false
+  tasks:
+    - name: get data
+      slurp:
+        src: /etc/os-release
+      register: osrelease
+    - name: print data
+      block:
+      - name: decode data
+        set_fact:
+          osclean: "{{ osrelease['content'] | b64decode | split('\n') |
+                       select('search', '=') | list }}"
+      - name: parse data
+        set_fact:
+          osdata: "{{ dict(osclean | map('split', '=', 1) |
+                           map('map', 'trim')) }}"
+      - debug:
+          var: osdata['PRETTY_NAME']
+      when: osrelease is succeeded