updates

3 files changed, 61 insertions, 2 deletions

diff --git a/kubernetes/ntp/Dockerfile b/kubernetes/ntp/Dockerfile
deleted file mode 100644
index 5e4f0dc..0000000
--- a/kubernetes/ntp/Dockerfile
+++ /dev/null
@@ -1,2 +0,0 @@
-FROM alpine:3.15
-apk add --no-cache && apk add --no-cache openntpd
diff --git a/kubernetes/ntp/deploy.sh b/kubernetes/ntp/deploy.sh
new file mode 100755
index 0000000..ee6480d
--- /dev/null
+++ b/kubernetes/ntp/deploy.sh
@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+
+kubectl create configmap ntp-config --from-file=ntp.conf
+kubectl apply -f ./openntpd-deployment.yaml
diff --git a/kubernetes/ntp/openntpd-deployment.yaml b/kubernetes/ntp/openntpd-deployment.yaml
new file mode 100644
index 0000000..030f55d
--- /dev/null
+++ b/kubernetes/ntp/openntpd-deployment.yaml
@@ -0,0 +1,57 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: openntpd
+  labels:
+    app: openntpd
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: openntpd
+  template:
+    metadata:
+      labels:
+        app: openntpd
+    spec:
+      containers:
+      - name: openntpd
+        image: linuxkit/openntpd:v0.8
+        command:
+          - ntpd
+          - -d
+          - -p
+          - /var/run/ntpd.pid
+          - -f
+          - /etc/ntpd/ntpd.conf
+        ports:
+        - containerPort: 123
+        volumeMounts:
+          - name: ntp-conf
+            mountPath: /etc/ntpd/ntpd.conf
+            subPath: ntpd.conf
+            readOnly: true
+      volumes:
+        - name: ntp-conf
+          configMap:
+            name: ntp-config
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: openntpd-service
+spec:
+  selector:
+    app: openntpd
+  type: NodePort
+  ports:
+    - protocol: UDP
+      port: 30123
+      targetPort: 123
+      nodePort: 30123
+      name: "openntpd-udp-123"
+    - protocol: TCP
+      port: 30123
+      targetPort: 123
+      nodePort: 30123
+      name: "openntpd-tcp-123"