Migrate the rest of Wildduck stack

wildduck/certificate.yaml

@@ -0,0 +1,12 @@
+---
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: mail
+spec:
+  dnsNames:
+    - mail.k-space.ee
+  issuerRef:
+    kind: ClusterIssuer
+    name: default
+  secretName: wildduck-tls

wildduck/dns.yaml

@@ -0,0 +1,17 @@
+---
+apiVersion: externaldns.k8s.io/v1alpha1
+kind: DNSEndpoint
+metadata:
+  name: wildduck-mx
+spec:
+  endpoints:
+  - dnsName: k-space.ee
+    recordTTL: 300
+    recordType: MX
+    targets:
+      - "10 mail.k-space.ee"
+  - dnsName: k-space.ee
+    recordTTL: 300
+    recordType: TXT
+    targets:
+      - "v=spf1 mx include:servers.mcsv.net -all"

wildduck/haraka.yaml

@@ -0,0 +1,167 @@
+---
+apiVersion: codemowers.cloud/v1beta1
+kind: RedisClaim
+metadata:
+  name: haraka
+spec:
+  class: ephemeral
+  capacity: 100Mi
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: haraka
+data:
+  loglevel: info
+  plugin_timeout: "180"
+  queue_dir: /var/lib/haraka/queue
+  plugins: |-
+    spf
+    clamd
+    rspamd
+    wildduck
+  rspamd.ini: |-
+    host = rspamd
+    port = 11333
+    add_headers = always
+    timeout = 30
+    [dkim]
+    enabled = true
+    [header]
+    bar = X-Rspamd-Bar
+    report = X-Rspamd-Report
+    score = X-Rspamd-Score
+    spam = X-Rspamd-Spam
+    [check]
+    authenticated = true
+    private_ip = true
+    [reject]
+    spam = false
+    [soft_reject]
+    enabled = true
+    [rmilter_headers]
+    enabled = true
+    [spambar]
+    positive = +
+    negative = -
+    neutral = /
+  clamd.ini: |-
+    clamd_socket = clamav:3310
+    [reject]
+    virus=true
+    error=false
+  smtp.ini: |-
+    listen=0.0.0.0:2525
+    nodes=1
+  tls.ini: |-
+    key=/cert/tls.key
+    cert=/cert/tls.crt
+  wildduck.js: |-
+    module.exports = {
+      "redis": process.env.REDIS_URI,
+      "mongo": {
+        "url": process.env.MONGO_URI,
+        "sender": "application"
+      },
+      "sender": {
+        "enabled": true,
+        "zone": "default",
+        "gfs": "mail",
+        "collection": "zone-queue"
+      },
+      "srs": {
+        "secret": "foobar"
+      },
+      "attachments": {
+        "type": "gridstore",
+        "bucket": "attachments",
+        "decodeBase64": true
+      },
+      "log": {
+        "authlogExpireDays": 30
+      },
+      "limits": {
+        "windowSize": 3600,
+        "rcptIp": 100,
+        "rcptWindowSize": 60,
+        "rcpt": 60
+      },
+      "gelf": {
+        "enabled": false
+      },
+      "rspamd": {
+        "forwardSkip": 10,
+        "blacklist": [
+          "DMARC_POLICY_REJECT"
+        ],
+        "softlist": [
+          "RBL_ZONE"
+        ],
+        "responses": {
+          "DMARC_POLICY_REJECT": "Unauthenticated email from {host} is not accepted due to domain's DMARC policy",
+          "RBL_ZONE": "[{host}] was found from Zone RBL"
+        }
+      }
+    }
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: haraka
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: wildduck
+      app.kubernetes.io/component: haraka
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: wildduck
+        app.kubernetes.io/component: haraka
+    spec:
+      containers:
+        - name: haraka
+          image: docker.io/codemowers/wildduck-haraka-inbound:latest@sha256:a130cc6a60ab2a47cb5971355ed2474136254613b4b8bd30aeabc6e123695ea3
+          imagePullPolicy: IfNotPresent
+          ports:
+            - containerPort: 2525
+              name: haraka-mta
+          securityContext:
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 65534
+          volumeMounts:
+            - name: wildduck-haraka-config
+              mountPath: /etc/haraka
+              readOnly: true
+            - name: wildduck-haraka-config
+              mountPath: /etc/haraka/config
+              readOnly: true
+            - name: var-lib-haraka
+              mountPath: /var/lib/haraka
+            - mountPath: /cert
+              name: cert
+          env:
+            - name: REDIS_URI
+              valueFrom:
+                secretKeyRef:
+                  name: redis-wildduck-owner-secrets
+                  key: REDIS_MASTER_0_URI
+            - name: MONGO_URI
+              valueFrom:
+                secretKeyRef:
+                  name: wildduck
+                  key: MONGO_URI
+      volumes:
+        - name: cert
+          secret:
+            secretName: wildduck-tls
+        - name: wildduck-haraka-config
+          projected:
+            sources:
+              - configMap:
+                  name: haraka
+        - name: var-lib-haraka
+          emptyDir:
+            sizeLimit: 500Mi

wildduck/loadbalancer.yaml

@@ -0,0 +1,28 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: wildduck
+  annotations:
+    external-dns.alpha.kubernetes.io/hostname: mail.k-space.ee
+    metallb.universe.tf/address-pool: wildduck
+spec:
+  loadBalancerIP: 193.40.103.25
+  type: LoadBalancer
+  externalTrafficPolicy: Local
+  selector:
+    app.kubernetes.io/name: wildduck
+  ports:
+  - port: 8080
+    name: wildduck-api
+    targetPort: wildduck-api
+  - port: 993
+    name: wildduck-mda
+    targetPort: wildduck-mda
+  - port: 465
+    name: zonemta-msa
+    targetPort: zonemta-msa
+  - port: 25
+    name: haraka-mta
+    targetPort: haraka-mta
+

wildduck/mongo.yaml

@@ -0,0 +1,100 @@
+---
+apiVersion: codemowers.cloud/v1beta1
+kind: SecretClaim
+metadata:
+  name: wildduck-readwrite-password
+spec:
+  mapping:
+    - key: password
+      value: "%(plaintext)s"
+---
+apiVersion: codemowers.cloud/v1beta1
+kind: SecretClaim
+metadata:
+  name: wildduck-readonly-password
+spec:
+  mapping:
+    - key: password
+      value: "%(plaintext)s"
+---
+apiVersion: mongodbcommunity.mongodb.com/v1
+kind: MongoDBCommunity
+metadata:
+  name: wildduck-mongodb
+spec:
+  additionalMongodConfig:
+    systemLog:
+      quiet: true
+  members: 2
+  arbiters: 1
+  type: ReplicaSet
+  version: "6.0.3"
+  security:
+    authentication:
+      modes: ["SCRAM"]
+  users:
+    - name: readwrite
+      db: application
+      passwordSecretRef:
+        name: wildduck-readwrite-password
+      roles:
+        - name: readWrite
+          db: application
+      scramCredentialsSecretName: wildduck-readwrite
+    - name: readonly
+      db: application
+      passwordSecretRef:
+        name: wildduck-readonly-password
+      roles:
+        - name: read
+          db: application
+      scramCredentialsSecretName: wildduck-readonly
+  statefulSet:
+    spec:
+      logLevel: WARN
+      template:
+        spec:
+          containers:
+            - name: mongod
+              resources:
+                requests:
+                  cpu: 100m
+                  memory: 1Gi
+                limits:
+                  cpu: 4000m
+                  memory: 1Gi
+            - name: mongodb-agent
+              resources:
+                requests:
+                  cpu: 1m
+                  memory: 100Mi
+                limits: {}
+          affinity:
+            podAntiAffinity:
+              requiredDuringSchedulingIgnoredDuringExecution:
+                - labelSelector:
+                    matchExpressions:
+                      - key: app
+                        operator: In
+                        values:
+                          - wildduck-svc
+                  topologyKey: topology.kubernetes.io/zone
+      volumeClaimTemplates:
+        - metadata:
+            name: logs-volume
+          spec:
+            storageClassName: mongo
+            accessModes:
+            - ReadWriteOnce
+            resources:
+              requests:
+                storage: 512Mi
+        - metadata:
+            name: data-volume
+          spec:
+            storageClassName: mongo
+            accessModes:
+            - ReadWriteOnce
+            resources:
+              requests:
+                storage: 10Gi

wildduck/rspamd.yaml

@@ -1,4 +1,15 @@
 ---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: rspamd
+data:
+  logging.inc: |
+    type = console;
+    level = "notice";
+  worker-normal.inc: |
+    bind_socket = "*:11333";
+---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -20,9 +31,6 @@ spec:
       containers:
         - name: rspamd
           image: docker.io/codemowers/rspamd
-          command:
-            - /usr/bin/rspamd
-            - -f
           ports:
             - containerPort: 11333
               name: rspamd
@@ -38,6 +46,11 @@ spec:
           volumeMounts:
             - name: var-lib-rspamd
               mountPath: /var/lib/rspamd
+            - name: var-run
+              mountPath: /run/rspamd
+            - name: rspamd-config
+              mountPath: /etc/rspamd/local.d
+              readOnly: true
       volumes:
         - name: var-lib-rspamd
           emptyDir:
@@ -48,6 +61,11 @@ spec:
         - name: var-lib-nginx-tmp
           emptyDir:
             medium: Memory
+        - name: rspamd-config
+          projected:
+            sources:
+              - configMap:
+                  name: rspamd
 ---
 apiVersion: v1
 kind: Service

wildduck/webmail.yaml

@@ -54,7 +54,7 @@ data:
     secure=true
     port=465
     [api]
-    url="https://mail.k-space.ee"
+    url="http://wildduck-api:8080"
 ---
 apiVersion: apps/v1
 kind: Deployment
@@ -96,8 +96,8 @@ spec:
             - name: APPCONF_dbs_redis
               valueFrom:
                 secretKeyRef:
-                  name: redis-webmail-owner-secrets
+                  name: redis-wildduck-owner-secrets
-                  key: REDIS_MASTER_0_URI
+                  key: REDIS_MASTER_1_URI
       volumes:
         - name: webmail-config
           projected:
@@ -126,7 +126,7 @@ metadata:
   annotations:
     kubernetes.io/ingress.class: traefik
     traefik.ingress.kubernetes.io/router.entrypoints: websecure
-    traefik.ingress.kubernetes.io/router.middlewares: wildduck-webmail@kubernetescrd
+    traefik.ingress.kubernetes.io/router.middlewares: wildduck-webmail@kubernetescrd,wildduck-webmail-redirect@kubernetescrd
     traefik.ingress.kubernetes.io/router.tls: "true"
     external-dns.alpha.kubernetes.io/target: traefik.k-space.ee
 spec:
@@ -144,3 +144,13 @@ spec:
   tls:
   - hosts:
     - "*.k-space.ee"
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: Middleware
+metadata:
+  name: webmail-redirect
+spec:
+  redirectRegex:
+    regex: ^https://webmail.k-space.ee/$
+    replacement: https://webmail.k-space.ee/webmail/
+    permanent: false

wildduck/wildduck.yaml

@@ -0,0 +1,85 @@
+---
+apiVersion: codemowers.cloud/v1beta1
+kind: RedisClaim
+metadata:
+  name: wildduck
+spec:
+  class: ephemeral
+  capacity: 100Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: wildduck-api
+spec:
+  selector:
+    app.kubernetes.io/name: wildduck
+    app.kubernetes.io/component: wildduck
+  ports:
+  - port: 8080
+    name: wildduck-api
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: wildduck
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: wildduck
+      app.kubernetes.io/component: wildduck
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: wildduck
+        app.kubernetes.io/component: wildduck
+    spec:
+      containers:
+        - name: wildduck
+          image: docker.io/nodemailer/wildduck
+          ports:
+            - containerPort: 8080
+              name: wildduck-api
+            - containerPort: 9993
+              name: wildduck-mda
+          securityContext:
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 1000
+          resources:
+            limits:
+              cpu: 500m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 100Mi
+          env:
+            - name: APPCONF_tls_key
+              value: /cert/tls.key
+            - name: APPCONF_tls_cert
+              value: /cert/tls.crt
+            - name: APPCONF_api_host
+              value: "0.0.0.0"
+            - name: APPCONF_api_accessToken
+              valueFrom:
+                secretKeyRef:
+                  name: wildduck
+                  key: WILDDUCK_API_TOKEN
+            - name: APPCONF_dbs_mongo
+              valueFrom:
+                secretKeyRef:
+                  name: wildduck
+                  key: MONGO_URI
+            - name: APPCONF_dbs_redis
+              valueFrom:
+                secretKeyRef:
+                  name: redis-wildduck-owner-secrets
+                  key: REDIS_MASTER_0_URI
+          volumeMounts:
+            - mountPath: /cert
+              name: cert
+      volumes:
+        - name: cert
+          secret:
+            secretName: wildduck-tls

wildduck/zonemta.yaml

@@ -0,0 +1,72 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: zonemta
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: wildduck
+      app.kubernetes.io/component: zonemta
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: wildduck
+        app.kubernetes.io/component: zonemta
+    spec:
+      containers:
+        - name: wildduck
+          image: docker.io/codemowers/wildduck-zonemta-outbound:latest@sha256:a35453409c29882bacb4a758909a38ed62daa875ad72cf706996bb144703ef49
+          imagePullPolicy: IfNotPresent
+          command:
+            - /sbin/tini
+            - --
+            - node
+            - index.js
+          ports:
+            - containerPort: 9465
+              name: zonemta-msa
+            - containerPort: 10280
+              name: api
+          securityContext:
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 1000
+          resources:
+            limits:
+              cpu: 500m
+              memory: 1000Mi
+            requests:
+              cpu: 10m
+              memory: 500Mi
+          env:
+            - name: APPCONF_smtpInterfaces_feeder_key
+              value: /cert/tls.key
+            - name: APPCONF_smtpInterfaces_feeder_cert
+              value: /cert/tls.crt
+            - name: APPCONF_smtpInterfaces_feeder_port
+              value: "9465"
+            - name: APPCONF_smtpInterfaces_feeder_host
+              value: "0.0.0.0"
+            - name: APPCONF_smtpInterfaces_feeder_secure
+              value: "true"
+            - name: APPCONF_dbs_sender
+              value: zone-mta
+            - name: APPCONF_dbs_mongo
+              valueFrom:
+                secretKeyRef:
+                  name: wildduck
+                  key: MONGO_URI
+            - name: APPCONF_dbs_redis
+              valueFrom:
+                secretKeyRef:
+                  name: redis-wildduck-owner-secrets
+                  key: REDIS_MASTER_0_URI
+          volumeMounts:
+            - mountPath: /cert
+              name: cert
+      volumes:
+        - name: cert
+          secret:
+            secretName: wildduck-tls