What configurations have you developed for services? Provide an example.

Developed configurations for web services based on Nginx and Apache, including setting up virtual hosts, SSL/TLS, caching, and proxying. Created configuration files (application.properties, .env) for applications based on Spring Boot and Django, defining database connection parameters, logging settings, ports, and other runtime parameters. Also handled service configuration in Kubernetes using YAML manifests describing deployments, services, ingresses, and configmaps.

Example of an Ingress configuration in Kubernetes for Nginx:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: my-app-ingress
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /
spec:
  rules:
  - host: my-app.example.com
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: my-app-service
            port:
              number: 80