From 9dbc6d42ec99f902a9cef786009cee4953bbbde4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pep=20Turr=C3=B3=20Mauri?= <pep@redhat.com>
Date: Thu, 23 Mar 2017 17:31:20 +0100
Subject: Add example scheduled certificate check

Additional certificate expiration check playbooks:
  - one that that uploads the generated reports to a location in the masters
  - one that uses custom report paths with timestamps

OpenShift Job and ScheduledJob examples that use these playbooks
run from a container to check cluster certificates from within
the cluster itself.
---
 examples/scheduled-certcheck-volume.yaml | 58 ++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 examples/scheduled-certcheck-volume.yaml

(limited to 'examples/scheduled-certcheck-volume.yaml')

diff --git a/examples/scheduled-certcheck-volume.yaml b/examples/scheduled-certcheck-volume.yaml
new file mode 100644
index 000000000..74cdc9e7f
--- /dev/null
+++ b/examples/scheduled-certcheck-volume.yaml
@@ -0,0 +1,58 @@
+# An example ScheduledJob to run a regular check of OpenShift's internal
+# certificate status.
+#
+# Each job will add a new pair of reports to the configured Persistent Volume
+#
+# The Job specification is the same as 'certificate-check-volume.yaml'
+# and the expected pre-configuration is equivalent.
+# See that Job example and examples/README.md for more details.
+#
+# NOTE: ScheduledJob has been renamed to CronJob in upstream k8s recently. At
+# some point (OpenShift 3.6+) this will have to be renamed to "kind: CronJob"
+# and once the API stabilizes the apiVersion will have to be updated too.
+---
+apiVersion: batch/v2alpha1
+kind: ScheduledJob
+metadata:
+  name: certificate-check
+  labels:
+    app: certcheck
+spec:
+  schedule: "0 0 1 * *"      # every 1st day of the month at midnight
+  jobTemplate:
+    metadata:
+      labels:
+        app: certcheck
+    spec:
+      template:
+        spec:
+          containers:
+          - name: openshift-ansible
+            image: openshift/openshift-ansible
+            env:
+            - name: PLAYBOOK_FILE
+              value: playbooks/certificate_expiry/html_and_json_timestamp.yaml
+            - name: INVENTORY_FILE
+              value: /tmp/inventory/hosts       # from configmap vol below
+            - name: ANSIBLE_PRIVATE_KEY_FILE    # from secret vol below
+              value: /opt/app-root/src/.ssh/id_rsa/ssh-privatekey
+            - name: CERT_EXPIRY_WARN_DAYS
+              value: "45"      # must be a string, don't forget the quotes
+            volumeMounts:
+            - name: sshkey
+              mountPath: /opt/app-root/src/.ssh/id_rsa
+            - name: inventory
+              mountPath: /tmp/inventory
+            - name: reports
+              mountPath: /var/lib/certcheck
+          volumes:
+          - name: sshkey
+            secret:
+              secretName: sshkey
+          - name: inventory
+            configMap:
+              name: inventory
+          - name: reports
+            persistentVolumeClaim:
+              claimName: certcheck-reports
+          restartPolicy: Never
-- 
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