Migrate AdGuard deployment+service to Argo CD apps/

2026-03-23 08:05:18 -05:00
parent 5231adc3a0
commit b2b04c231c
2 changed files with 93 additions and 146 deletions
@@ -0,0 +1,91 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: adguard
+  namespace: dns
+  labels:
+    app: adguard
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: adguard
+  template:
+    metadata:
+      labels:
+        app: adguard
+    spec:
+      hostNetwork: true
+      dnsPolicy: ClusterFirstWithHostNet
+      initContainers:
+        - name: fix-bind-hosts
+          image: python:3.12-alpine
+          command: ["python3", "-c"]
+          args:
+            - |
+              import re, os
+              config = "/opt/adguardhome/conf/AdGuardHome.yaml"
+              if os.path.exists(config):
+                  with open(config) as f:
+                      content = f.read()
+                  content = re.sub(
+                      r'(bind_hosts:\n)((?:[ \t]*- .*\n)*)',
+                      'bind_hosts:\n  - 0.0.0.0\n',
+                      content
+                  )
+                  with open(config, "w") as f:
+                      f.write(content)
+                  print("bind_hosts set to 0.0.0.0")
+              else:
+                  print("No config yet — AdGuard will create it on first run")
+          volumeMounts:
+            - name: config
+              mountPath: /opt/adguardhome/conf
+      containers:
+        - name: adguard
+          image: adguard/adguardhome:latest
+          ports:
+            - name: dns-tcp
+              containerPort: 53
+              protocol: TCP
+            - name: dns-udp
+              containerPort: 53
+              protocol: UDP
+            - name: http
+              containerPort: 3000
+              protocol: TCP
+          volumeMounts:
+            - name: config
+              mountPath: /opt/adguardhome/conf
+            - name: data
+              mountPath: /opt/adguardhome/work
+          resources:
+            requests:
+              memory: 128Mi
+              cpu: 100m
+            limits:
+              memory: 512Mi
+              cpu: 500m
+      volumes:
+        - name: config
+          persistentVolumeClaim:
+            claimName: adguard-config
+        - name: data
+          persistentVolumeClaim:
+            claimName: adguard-data
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: adguard-ui
+  namespace: dns
+spec:
+  selector:
+    app: adguard
+  ports:
+    - name: http
+      port: 3000
+      targetPort: 3000
+  type: ClusterIP