188 lines
4.2 KiB
Markdown
188 lines
4.2 KiB
Markdown
# Инструкция по установке Planka в K3s с использованием Traefik и MetalLB
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## 1. Установка MetalLB
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```bash
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kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.14.8/config/manifests/metallb-native.yaml
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```
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## 2. Настройка пула IP-адресов для MetalLB
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Создайте файл `metallb-config.yaml`:
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```yaml
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apiVersion: metallb.io/v1beta1
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kind: IPAddressPool
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metadata:
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name: planka-pool
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namespace: metallb-system
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spec:
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addresses:
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- 192.168.1.240-192.168.1.250
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---
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apiVersion: metallb.io/v1beta1
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kind: L2Advertisement
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metadata:
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name: planka-advertisement
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namespace: metallb-system
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spec:
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ipAddressPools:
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- planka-pool
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```
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Примените конфигурацию:
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```bash
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kubectl apply -f metallb-config.yaml
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```
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## 3. Создание пространства имен
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```bash
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kubectl create namespace planka
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```
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## 4. Развертывание PostgreSQL
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Создайте файл `postgres.yaml`:
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```yaml
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apiVersion: v1
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kind: Service
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metadata:
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name: postgres
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namespace: planka
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spec:
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ports:
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- port: 5432
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selector:
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app: postgres
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: postgres
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namespace: planka
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spec:
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containers:
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- name: postgres
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image: postgres:13
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env:
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- name: POSTGRES_DB
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value: planka
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- name: POSTGRES_USER
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value: plankauser
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- name: POSTGRES_PASSWORD
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value: plankapassword
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volumeMounts:
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- name: postgres-storage
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mountPath: /var/lib/postgresql/data
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volumes:
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- name: postgres-storage
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persistentVolumeClaim:
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claimName: postgres-pvc
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---
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: postgres-pvc
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namespace: planka
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 1Gi
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```
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Примените манифест:
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```bash
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kubectl apply -f postgres.yaml
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```
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## 5. Создание секрета с учетными данными администратора
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Создайте файл `planka-admin-secret.yaml`:
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```yaml
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apiVersion: v1
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kind: Secret
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metadata:
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name: planka-admin-secret
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namespace: planka
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type: Opaque
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data:
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DEFAULT_ADMIN_EMAIL: YWRtaW5AZXhhbXBsZS5jb20=
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DEFAULT_ADMIN_PASSWORD: WW91clNlY3VyZVBhc3N3b3Jk
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DEFAULT_ADMIN_NAME: QWRtaW4=
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DEFAULT_ADMIN_USERNAME: YWRtaW4=
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```
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Примените секрет:
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```bash
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kubectl apply -f planka-admin-secret.yaml
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```
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## 6. Развертывание Planka
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Создайте файл `planka.yaml`:
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```yaml
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apiVersion: v1
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kind: Service
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metadata:
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name: planka
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namespace: planka
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annotations:
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metallb.universe.tf/address-pool: planka-pool
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spec:
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type: LoadBalancer
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ports:
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- port: 80
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targetPort: 1337
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selector:
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app: planka
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: planka
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namespace: planka
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spec:
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containers:
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- name: planka
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image: meltyshev/planka:latest
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env:
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- name: DATABASE_URL
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value: postgres://plankauser:plankapassword@postgres.planka.svc.cluster.local:5432/planka
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- name: SECRET_KEY
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value: your-secret-key
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envFrom:
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- secretRef:
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name: planka-admin-secret
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ports:
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- containerPort: 1337
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```
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Примените манифест:
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```bash
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kubectl apply -f planka.yaml
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```
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## 7. Настройка Ingress для доступа через Traefik
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Создайте файл `ingress.yaml`:
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```yaml
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: planka-ingress
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namespace: planka
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annotations:
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traefik.ingress.kubernetes.io/router.entrypoints: web
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spec:
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rules:
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- host: planka.your-domain.com
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http:
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paths:
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- path: /
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pathType: Prefix
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backend:
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service:
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name: planka
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port:
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number: 80
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```
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Примените манифест:
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```bash
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kubectl apply -f ingress.yaml
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```
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## 8. Настройка DNS
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Убедитесь, что ваш домен `planka.your-domain.com` указывает на IP-адрес, выделенный MetalLB.
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**Готово!** Теперь Planka установлена и доступна через ваш домен в кластере K3s. |