From fe7a49fa0954dd91cf9af3d207451ae1fd6295b3 Mon Sep 17 00:00:00 2001
From: ChaosGramer <ChaosGramer@users.noreply.github.com>
Date: Sat, 16 Nov 2019 17:05:52 +0100
Subject: [PATCH] add readiness and liveness probe as example

Signed-off-by: Jan Vaehsen (Windows) <janvaehsen@trieforce.de>
---
 .../deployment+service.privileged.yaml         | 18 ++++++++++++++++++
 .../deployment+service.rootless.yaml           | 18 ++++++++++++++++++
 examples/kubernetes/pod.privileged.yaml        | 16 ++++++++++++++++
 examples/kubernetes/pod.rootless.yaml          | 16 ++++++++++++++++
 .../kubernetes/statefulset.privileged.yaml     | 16 ++++++++++++++++
 examples/kubernetes/statefulset.rootless.yaml  | 16 ++++++++++++++++
 6 files changed, 100 insertions(+)

diff --git a/examples/kubernetes/deployment+service.privileged.yaml b/examples/kubernetes/deployment+service.privileged.yaml
index 70dbe844..a140d6f1 100644
--- a/examples/kubernetes/deployment+service.privileged.yaml
+++ b/examples/kubernetes/deployment+service.privileged.yaml
@@ -28,6 +28,24 @@ spec:
         - /certs/cert.pem
         - --tlskey
         - /certs/key.pem
+# the probe below will only work after Release v0.6.3
+        readinessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
+# the probe below will only work after Release v0.6.3
+        livenessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
         securityContext:
           privileged: true
         ports:
diff --git a/examples/kubernetes/deployment+service.rootless.yaml b/examples/kubernetes/deployment+service.rootless.yaml
index 14075a1e..4addbc79 100644
--- a/examples/kubernetes/deployment+service.rootless.yaml
+++ b/examples/kubernetes/deployment+service.rootless.yaml
@@ -33,6 +33,24 @@ spec:
         - --tlskey
         - /certs/key.pem
         - --oci-worker-no-process-sandbox
+# the probe below will only work after Release v0.6.3        
+        readinessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
+# the probe below will only work after Release v0.6.3        
+        livenessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30        
         securityContext:
 # To change UID/GID, you need to rebuild the image
           runAsUser: 1000
diff --git a/examples/kubernetes/pod.privileged.yaml b/examples/kubernetes/pod.privileged.yaml
index 4406f140..79d37cd4 100644
--- a/examples/kubernetes/pod.privileged.yaml
+++ b/examples/kubernetes/pod.privileged.yaml
@@ -6,5 +6,21 @@ spec:
   containers:
   - name: buildkitd
     image: moby/buildkit:master
+    readinessProbe:
+      exec:
+        command:
+        - buildctl 
+        - debug 
+        - workers
+      initialDelaySeconds: 5
+      periodSeconds: 30
+    livenessProbe:
+      exec:
+        command:
+        - buildctl 
+        - debug 
+        - workers
+      initialDelaySeconds: 5
+      periodSeconds: 30
     securityContext:
       privileged: true
diff --git a/examples/kubernetes/pod.rootless.yaml b/examples/kubernetes/pod.rootless.yaml
index be4f09aa..814e225d 100644
--- a/examples/kubernetes/pod.rootless.yaml
+++ b/examples/kubernetes/pod.rootless.yaml
@@ -12,6 +12,22 @@ spec:
     image: moby/buildkit:master-rootless
     args:
     - --oci-worker-no-process-sandbox
+    readinessProbe:
+      exec:
+        command:
+        - buildctl 
+        - debug 
+        - workers
+      initialDelaySeconds: 5
+      periodSeconds: 30
+    livenessProbe:
+      exec:
+        command:
+        - buildctl 
+        - debug 
+        - workers
+      initialDelaySeconds: 5
+      periodSeconds: 30
     securityContext:
 # To change UID/GID, you need to rebuild the image
       runAsUser: 1000
diff --git a/examples/kubernetes/statefulset.privileged.yaml b/examples/kubernetes/statefulset.privileged.yaml
index 91c9cdde..ce606fe5 100644
--- a/examples/kubernetes/statefulset.privileged.yaml
+++ b/examples/kubernetes/statefulset.privileged.yaml
@@ -19,5 +19,21 @@ spec:
       containers:
       - name: buildkitd
         image: moby/buildkit:master
+        readinessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
+        livenessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
         securityContext:
           privileged: true
diff --git a/examples/kubernetes/statefulset.rootless.yaml b/examples/kubernetes/statefulset.rootless.yaml
index c60f6368..10754468 100644
--- a/examples/kubernetes/statefulset.rootless.yaml
+++ b/examples/kubernetes/statefulset.rootless.yaml
@@ -25,6 +25,22 @@ spec:
         image: moby/buildkit:master-rootless
         args:
         - --oci-worker-no-process-sandbox
+        readinessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
+        livenessProbe:
+          exec:
+            command:
+            - buildctl 
+            - debug 
+            - workers
+          initialDelaySeconds: 5
+          periodSeconds: 30
         securityContext:
 # To change UID/GID, you need to rebuild the image
           runAsUser: 1000