Try to make boiler plate for cert expiry checking

2 files changed, 72 insertions, 0 deletions

diff --git a/playbooks/byo/openshift-cluster/check-cert-expiry.yaml b/playbooks/byo/openshift-cluster/check-cert-expiry.yaml
new file mode 100644
index 000000000..39efdbd36
--- /dev/null
+++ b/playbooks/byo/openshift-cluster/check-cert-expiry.yaml
@@ -0,0 +1,35 @@
+---
+# check-cert-expiry.yaml - A utility for cluster ops to scan through
+# (critical) certificates for the ongoing operations of a cluster.
+
+# We do not support all Ansible versions. This is our safety net.
+- include: ../../common/openshift-cluster/verify_ansible_version.yml
+
+- name: Generate the l_oo_all_hosts group
+  hosts: localhost
+  connection: local
+  become: no
+  gather_facts: no
+  tasks:
+  - include_vars: cluster_hosts.yml
+  - add_host:
+      name: "{{ item }}"
+      groups: l_oo_all_hosts
+    with_items: "{{ g_all_hosts | default([]) }}"
+
+# This may seem redundant, running `include_vars` again on the list of
+# hosts in the group 'l_oo_all_hosts' which we just created. But the
+# fact of the matter is that if we don't re-run include_vars on the
+# new host group we created, then they will not have access to those
+# same group variables they were birthed from.
+#
+# Go ahead and try to 'debug: var=g_all_hosts' later on (without this
+# play) and you'll find that the result is UNDEFINED VARIABLE.
+- name: Inject cluster hosts variables into l_oo_all_hosts
+  hosts: l_oo_all_hosts
+  gather_facts: no
+  tasks:
+  - include_vars: cluster_hosts.yml
+
+# This is where the actual business gets started:
+- include: ../../common/openshift-cluster/check-cert-expiry.yaml
diff --git a/playbooks/common/openshift-cluster/check-cert-expiry.yaml b/playbooks/common/openshift-cluster/check-cert-expiry.yaml
new file mode 100644
index 000000000..e160383af
--- /dev/null
+++ b/playbooks/common/openshift-cluster/check-cert-expiry.yaml
@@ -0,0 +1,37 @@
+# ---
+# # This must be evaluated after cluster_hosts.yml has been evaluated on
+# # 'localhost' to generate l_oo_all_hosts and then subsequently
+# # evaluated again on the generated hosts group (l_oo_all_hosts).
+# - include: evaluate_groups.yml
+#   tags:
+#   - always
+
+# # Initialize cluster facts for oo_all_hosts using the openshift_facts
+# # role followed by the 'common' role
+# - include: initialize_facts.yml
+#   tags:
+#   - always
+
+# # Get the version to install from the first master, then synchronize
+# # that variable across all in oo_all_hosts
+# - include: initialize_openshift_version.yml
+#   tags:
+#   - always
+
+# # Earlier 'initialize_facts' included the openshift_facts role and
+# # used the openshift_facts module with the 'role' parameter set to
+# # 'common'. Now we're applying the openshift_facts role AGAIN but just
+# # to the subset of oo_all_hosts which require configuring.
+# - name: Load openshift_facts
+#   hosts: oo_etcd_to_config:oo_masters_to_config:oo_nodes_to_config
+#   roles:
+#     - openshift_facts
+
+- hosts: all
+  become: yes
+  gather_facts: no
+  tasks:
+    - name: Check cert expirys on host
+      openshift_cert_expiry:
+        warning_days: 1500
+        show_all: true