[INIT-001] Initial project setup with Clean Architecture (feat)

- Implemented Clean Architecture with Domain, Application, Infrastructure, Presentation layers
- Added comprehensive project structure following SOLID principles
- Created Kubernetes deployment with Helm charts (HPA, PDB, NetworkPolicy)
- Configured ArgoCD for automated deployment (production + staging)
- Implemented CI/CD pipeline with GitHub Actions
- Added comprehensive documentation (handbook, architecture, coding standards)
- Configured PostgreSQL, Redis, Celery for backend services
- Created modern landing page with Persian fonts (Vazirmatn)
- Added Docker multi-stage build for production
- Configured development tools (pytest, black, flake8, mypy, isort)
- Added pre-commit hooks for code quality
- Implemented Makefile for common operations

helm/peikarband/values-production.yaml

@@ -0,0 +1,93 @@
+# Production-specific values for peikarband
+# This file overrides default values.yaml for production
+
+replicaCount: 3
+
+image:
+  pullPolicy: Always
+
+podAnnotations:
+  prometheus.io/scrape: "true"
+  prometheus.io/port: "8000"
+  prometheus.io/path: "/metrics"
+
+resources:
+  limits:
+    cpu: 2000m
+    memory: 2Gi
+  requests:
+    cpu: 500m
+    memory: 1Gi
+
+autoscaling:
+  enabled: true
+  minReplicas: 3
+  maxReplicas: 20
+  targetCPUUtilizationPercentage: 60
+  targetMemoryUtilizationPercentage: 70
+
+ingress:
+  enabled: true
+  className: "nginx"
+  annotations:
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
+    nginx.ingress.kubernetes.io/rate-limit: "100"
+    nginx.ingress.kubernetes.io/proxy-body-size: "10m"
+  hosts:
+    - host: peikarband.ir
+      paths:
+        - path: /
+          pathType: Prefix
+    - host: www.peikarband.ir
+      paths:
+        - path: /
+          pathType: Prefix
+  tls:
+    - secretName: peikarband-tls
+      hosts:
+        - peikarband.ir
+        - www.peikarband.ir
+
+postgresql:
+  enabled: true
+  external:
+    host: "postgres-prod.default.svc.cluster.local"
+    port: "5432"
+    database: "peikarband_prod"
+    usernameSecret:
+      name: "peikarband-prod-secrets"
+      key: "db-username"
+    passwordSecret:
+      name: "peikarband-prod-secrets"
+      key: "db-password"
+
+redis:
+  enabled: true
+  external:
+    host: "redis-prod.default.svc.cluster.local"
+    port: "6379"
+    passwordSecret:
+      name: "peikarband-prod-secrets"
+      key: "redis-password"
+
+configMap:
+  data:
+    APP_NAME: "peikarband"
+    LOG_LEVEL: "warning"
+    ENVIRONMENT: "production"
+
+podDisruptionBudget:
+  enabled: true
+  minAvailable: 2
+
+networkPolicy:
+  enabled: true
+
+monitoring:
+  serviceMonitor:
+    enabled: true
+    interval: 30s
+    scrapeTimeout: 10s
+