Blog / Flant

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Today Distributed CI/CD with werf

werf is an Open Source CLI tool to build Docker images and deploy them to Kubernetes. Its new distributed mode is easy to set up and making your CI/CD pipeline more scalable.

29 may Announcing k8s-image-availability-exporter for Kubernetes

Learn about Prometheus exporter that warns about missing images defined in Kubernetes objects and not existing in your container registry (Docker Registry V2 compatible).

27 may Using SSL certificates from Let’s Encrypt in your Kubernetes Ingress via cert-manager

Tutorial to create self-signed certificates and regular SSL certs validated by HTTP and DNS methods of Let's Encrypt ACME server for your Kubernetes clusters.

6 may Full support for popular Docker Registry implementations in werf

Storing images and cleaning them up in different Docker Registry implementations supported by werf.

29 april 3 cases from our Ceph experience

Tips & tricks for operating Ceph clusters involving taking out its OSDs without data loss, allocating disk space, migrating a VM from LVM to Ceph RBD.

17 april Content-based tagging in the werf builder

Why is content-based tagging superior to Git branch, Gittag, and Git commit based schemes? How to use it in werf?

15 april GitLab CI: six new features we have been waiting for

Flant's DevOps engineers' selection of the most useful additions in the latest GitLab CI releases for your CI/CD pipelines. Including needs, extends, include, rules parameters, and more!

8 april Graceful shutdown in Kubernetes is not always trivial