configuring api user for argocd

Reviewed-on: #5

SETUP.md

@@ -1,12 +1,22 @@
-# Initial setup
-```sh
-# Create namespace
+# Setup Instructions
+
+## Pre-installation
+
+1. Create namespaces with
+```bash
 kubectl apply -f bootstrap/namespaces.yaml
+```
 
-# Install ArgoCD
+2. Apply Vaultwarden deployment app
+```bash
+kubectl apply -f apps/default/vaultwarden.yaml
+```
+
+3. Configure required secrets in `secrets/` directory, each mapping to an entity in Vaultwarden.
+
+## ArgoCD Installation
+```sh
 kubectl apply -k bootstrap/argocd-install
-
-# Apply root app
 kubectl apply -f bootstrap/root-app.yaml
 ```
 
@@ -17,3 +27,19 @@ kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.pas
 ```
 
 2. Access ArgoCD and login with `admin` / password from above.
+
+## External Secrets Operator preparation
+
+Create this Secret manually. `BW_HOST` must have no trailing slash.
+
+```bash
+kubectl -n infra create secret generic bitwarden-cli \
+  --from-literal=BW_HOST='[VAULTWARDEN_URL]' \
+  --from-literal=BW_USERNAME='[VAULTWARDEN_EMAIL]' \
+  --from-literal=BW_PASSWORD='[VAULTWARDEN_PASSWORD]'
+```
+
+## Apply order
+1. `kubectl apply -f secrets/`
+2. `kubectl apply -f apps/metalldb-system/`
+3. `kubectl apply -f apps/infra/`

apps/default/qbittorrent.yaml

@@ -1,132 +0,0 @@
----
-# 1) Deployment
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: qbittorrent
-  namespace: default
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: qbittorrent
-  template:
-    metadata:
-      labels:
-        app: qbittorrent
-    spec:
-      affinity:
-        nodeAffinity:
-          preferredDuringSchedulingIgnoredDuringExecution:
-          - weight: 100
-            preference:
-              matchExpressions:
-              - key: kubernetes.io/hostname
-                operator: In
-                values:
-                - iris
-      containers:
-        - name: qbittorrent
-          image: lscr.io/linuxserver/qbittorrent:5.0.4
-          imagePullPolicy: Always
-          resources:
-            requests:
-              cpu: 200m
-              memory: 256Mi
-            limits:
-              cpu: 1000m
-              memory: 512Mi
-          ports:
-            - containerPort: 4300
-              name: webui-port
-            - containerPort: 6881
-              name: qbit-tcp
-              protocol: TCP
-            - containerPort: 6881
-              name: qbit-udp
-              protocol: UDP
-          env:
-            - name: PUID
-              value: "1000"
-            - name: PGID
-              value: "1000"
-            - name: TZ
-              value: "Etc/UTC"
-            - name: WEBUI_PORT
-              value: "4300"
-            - name: TORRENTING_PORT
-              value: "6881"
-          volumeMounts:
-            - name: qbittorrent-config
-              mountPath: /config
-            - name: nas-storage
-              mountPath: /nas
-      volumes:
-        - name: qbittorrent-config
-          persistentVolumeClaim:
-            claimName: qbittorrent-config
-        - name: nas-storage
-          nfs:
-            server: 192.168.15.99
-            path: /export/Storage
----
-# PVC
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: qbittorrent-config
-  namespace: default
-  annotations:
-    nfs.io/storage-path: "qbittorrent-config"
-spec:
-  storageClassName: "nfs-client"
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-# 2) Service
-apiVersion: v1
-kind: Service
-metadata:
-  name: qbittorrent
-  namespace: default
-spec:
-  type: NodePort
-  selector:
-    app: qbittorrent
-  ports:
-    - port: 4300
-      targetPort: webui-port
-      name: webui
-    - port: 6881
-      targetPort: qbit-tcp
-      name: torrent-tcp
-      protocol: TCP
-    - port: 6881
-      targetPort: qbit-udp
-      name: torrent-udp
-      protocol: UDP
----
-# 4) Ingress (Traefik)
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: qbittorrent
-  namespace: default
-  annotations:
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  ingressClassName: nginx
-  rules:
-    - host: qbittorrent.haven
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: qbittorrent
-                port:
-                  number: 4300

apps/infra/external-secrets-helm.yaml

@@ -0,0 +1,11 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: external-secrets
+  namespace: kube-system
+spec:
+  repo: https://charts.external-secrets.io
+  chart: external-secrets
+  version: 2.7.0
+  targetNamespace: external-secrets
+  createNamespace: true

apps/metallb-system/metallb.yaml

@@ -0,0 +1,10 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: metallb
+  namespace: kube-system
+spec:
+  repo: https://metallb.github.io/metallb
+  chart: metallb
+  version: 0.15.2
+  targetNamespace: metallb-system

bootstrap/argocd-install/argocd-api-user.yaml

@@ -0,0 +1,23 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: argocd-cm
+  namespace: argocd
+  labels:
+    app.kubernetes.io/name: argocd-cm
+    app.kubernetes.io/part-of: argocd
+data:
+  accounts.api: apiKey
+  accounts.api.enabled: "true"
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: argocd-rbac-cm
+  namespace: argocd
+  labels:
+    app.kubernetes.io/name: argocd-rbac-cm
+    app.kubernetes.io/part-of: argocd
+data:
+  policy.csv: |
+    g, api, role:readonly

bootstrap/argocd-install/kustomization.yaml

@@ -9,3 +9,4 @@ resources:
 
 patches:
   - path: server-insecure-patch.yaml
+  - path: argocd-api-user.yaml

secrets/radarr.yaml

@@ -1,48 +0,0 @@
-apiVersion: external-secrets.io/v1
-kind: ExternalSecret
-metadata: { name: radarr, namespace: media }
-spec:
-  refreshInterval: 1h
-  target:
-    name: radarr-secret
-    deletionPolicy: Retain
-    template:
-      type: Opaque
-      data:
-        Radarr__Postgres__User: "{{ .Radarr__Postgres__User }}"
-        Radarr__Postgres__Password: "{{ .Radarr__Postgres__Password }}"
-        Radarr__Postgres__Host: "{{ .Radarr__Postgres__Host }}"
-        Radarr__Postgres__MainDb: "{{ .Radarr__Postgres__MainDb }}"
-  data:
-    - secretKey: Radarr__Postgres__User
-      remoteRef:
-        {
-          key: ab723b65-3ec8-469c-b01d-67a6e3049023,
-          property: username,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-login, kind: ClusterSecretStore } }
-    - secretKey: Radarr__Postgres__Password
-      remoteRef:
-        {
-          key: ab723b65-3ec8-469c-b01d-67a6e3049023,
-          property: password,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-login, kind: ClusterSecretStore } }
-    - secretKey: Radarr__Postgres__Host
-      remoteRef:
-        {
-          key: ab723b65-3ec8-469c-b01d-67a6e3049023,
-          property: Radarr__Postgres__Host,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }
-    - secretKey: Radarr__Postgres__MainDb
-      remoteRef:
-        {
-          key: ab723b65-3ec8-469c-b01d-67a6e3049023,
-          property: Radarr__Postgres__MainDb,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }

secrets/recommender.yaml

@@ -1,27 +0,0 @@
-apiVersion: external-secrets.io/v1
-kind: ExternalSecret
-metadata: { name: recommender, namespace: media }
-spec:
-  refreshInterval: 1h
-  target:
-    name: recommender-secrets
-    deletionPolicy: Retain
-    template:
-      type: Opaque
-      data:
-        OPENAI_API_KEY: "{{ .OPENAI_API_KEY }}"
-        DATABASE_URL: "{{ .DATABASE_URL }}"
-  data:
-    - secretKey: OPENAI_API_KEY
-      remoteRef:
-        {
-          key: 5079ef6f-3d1d-4522-b22c-6dd5f1c19acd,
-          property: OPENAI_API_KEY,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }
-    - secretKey: DATABASE_URL
-      remoteRef:
-        { key: 5079ef6f-3d1d-4522-b22c-6dd5f1c19acd, property: DATABASE_URL }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }

secrets/sonarr.yaml

@@ -1,42 +0,0 @@
-apiVersion: external-secrets.io/v1
-kind: ExternalSecret
-metadata: { name: sonarr, namespace: media }
-spec:
-  refreshInterval: 1h
-  target:
-    name: sonarr-secret
-    deletionPolicy: Retain
-    template:
-      type: Opaque
-      data:
-        Sonarr__Postgres__User: "{{ .Sonarr__Postgres__User }}"
-        Sonarr__Postgres__Password: "{{ .Sonarr__Postgres__Password }}"
-        Sonarr__Postgres__Host: "{{ .Sonarr__Postgres__Host }}"
-        Sonarr__Postgres__MainDb: "{{ .Sonarr__Postgres__MainDb }}"
-  data:
-    - secretKey: Sonarr__Postgres__User
-      remoteRef:
-        { key: 2c5b6d27-971f-4876-b10d-db400dfde7b2, property: username }
-      sourceRef:
-        { storeRef: { name: bitwarden-login, kind: ClusterSecretStore } }
-    - secretKey: Sonarr__Postgres__Password
-      remoteRef:
-        { key: 2c5b6d27-971f-4876-b10d-db400dfde7b2, property: password }
-      sourceRef:
-        { storeRef: { name: bitwarden-login, kind: ClusterSecretStore } }
-    - secretKey: Sonarr__Postgres__Host
-      remoteRef:
-        {
-          key: 2c5b6d27-971f-4876-b10d-db400dfde7b2,
-          property: Sonarr__Postgres__Host,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }
-    - secretKey: Sonarr__Postgres__MainDb
-      remoteRef:
-        {
-          key: 2c5b6d27-971f-4876-b10d-db400dfde7b2,
-          property: Sonarr__Postgres__MainDb,
-        }
-      sourceRef:
-        { storeRef: { name: bitwarden-fields, kind: ClusterSecretStore } }