Migration of microservices based on Kubernetes to the Google Cloud Platform

June 30, 2021

Migration of microservice based on Kubernetes to the Google Platform

Co.brick in cooperation with Hosters has migrated its platform based on Kubernetes microservices to the Google Platform. The project gained an infrastructure that allows easy scaling depending on the needs.

Co.brick supports cloud-native startups and growing businesses around the world by advising on best practices, delivering services, and comprehensive solutions. Co.brick's services are designed for startups at all stages of growth and include, in particular: product development support through dedicated teams in a partnership model, technology audit of the product, sharing and implementing best practices, notably for CI/CD, security, GDPR.

In addition, co.brick develops its own product co.brick platform, which is a collection of products and best practices to streamline and reduce the cost of creating and maintaining cloud-native products.

 

Project:

Headless commerce product, designed in microservices architecture on Kubernetes platform.

 

Problem:

The cloud service provider for one of co.brick's strategic Partners announced that its Cloud Foundry platform would soon shut down. A new solution had to be found, and a tight implementation deadline, which could not be pushed back, posed additional challenge. The decision was made to migrate to Kubernetes in Google Cloud Platform. Hostersi was selected to support the project.

 

Scope of work:

We were approached by co.brick to help refactor the application from Cloud Foundry to run in Kubernetes and migrate to Google Cloud Platform. The tasks set for our team included: VPC network and GCP services design and configuration staging and production environment implementation in Infrastructure as Code, support the deployment of applications, design and implement application management using Helm charts. In addition, Hostersi provided consulting on network traffic handling design and TLS/SSL certificates.

GCP services utilized by the project:

Solutions used in the project:

  • Terraform - infrastructure configuration
  • Bitbucket - code repositories
  • Traefik - monitoring and optimization of application network traffic
  • Linkerd - service mesh
  • Prometheus - monitoring and alerting
  • Loki - log collection and storage
  • Grafana - data visualization
  • Cert-manager - TLS/SSL certificate management

Infrastructure scheme:

Infrastructure scheme co.brick

 

Benefits:

The improved infrastructure allows for easy and dynamic scaling based on demand. IaC enables testing, automating, and restoring for most processes. The use of containerization and Kubernetes allows, among other things, change management in the application and faster delivery of new versions, which can be critical for gaining a competitive advantage in the market.

 

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Testimonials

Hostersi were responsible for migrating our Nsflow platform to an Amazon Web Services environment based on Kubernetes clusters. The process was carried out by the CI/CD principles, ensuring efficient migration. We evaluate cooperation with Hosters, emphasizing professionalism, flexibility, and commitment to the people involved in the process.
Hosters specialists have demonstrated extensive knowledge of the Amazon Web Services environment, necessary for an effective migration process. We are delighted with the cooperation and recommend Hostersi as a reliable and professional partner with extensive competencies in the area of AWS and Kubernetes.

Tomasz Kowalczyk
CEO
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