[Cert Expiry] Add serial numbers, include example PBs, docs

* Now includes cert serial numbers in JSON and HTML output
* Docs are updated with explicit usage instructions
* Each example playbook includes a link to the playbook and an example of how to run it
* A graphic and copy of an HTML report are now included
* Example JSON output has been updated

1 files changed, 21 insertions, 0 deletions

diff --git a/roles/openshift_certificate_expiry/examples/playbooks/easy-mode.yaml b/roles/openshift_certificate_expiry/examples/playbooks/easy-mode.yaml
new file mode 100644
index 000000000..f322e7a51
--- /dev/null
+++ b/roles/openshift_certificate_expiry/examples/playbooks/easy-mode.yaml
@@ -0,0 +1,21 @@
+---
+# This example playbook is great if you're just wanting to try the
+# role out.
+#
+# This example enables HTML and JSON reports
+#
+# The warning window is set very large so you will almost always get results back
+#
+# All certificates (healthy or not) are included in the results
+
+- name: Check cert expirys
+  hosts: nodes:masters:etcd
+  become: yes
+  gather_facts: no
+  vars:
+    openshift_certificate_expiry_warning_days: 1500
+    openshift_certificate_expiry_save_json_results: yes
+    openshift_certificate_expiry_generate_html_report: yes
+    openshift_certificate_expiry_show_all: yes
+ roles:
+    - role: openshift_certificate_expiry