Cloud Foundry Day 2023
as the organisers put it
Gather with contributors, maintainers, end users, and the intellectually curious for a day of deep dives into the tech surrounding Cloud Foundry.
| title | author | length |
|---|---|---|
| Cloud Foundry & Heidelberg: Innovating Together | Stephan Klevenz, Beyhan Veli | 17m |
Heidelberg’s mix of old and new parallels Cloud Foundry’s coexistence of service models and concrete community work: governance announces branch protection RFC… | ||
| The State of Supply Chain Security in the Cloud Foundry Ecosystem | Ruben Koster | 26m |
Cloud Foundry already has Bosh reproducible builds and a concrete risk model (compromised repos, build servers, or artifact stores) illustrated by… | ||
| Pushing the Limits: Cloud Foundry Runtime and Routing at SAP... | Alexander Lais, Vladimir Savchenko | 22m |
SAP runs 30 production Cloud Foundry landscapes with up to 120k app instances and reports concrete fixes: a allow list for route-service domains to mitigate a… | ||
| Same Procedure as Every 4 Years - Cloud Foundry Stack Migration | Stephan Merker, Florian Braun | 23m |
Migration from cflinuxfs3 (Ubuntu 18.04) to cflinuxfs4 (Ubuntu 22.04) is described end-to-end: cf-deployment integration rolls fs4 into releases (23.3 opt‑in… | ||
| Application Runtime Platform Roundup: Galloping Go Bumps, Tracing Tales, and Readine... | Amelia Downs | 21m |
Application Runtime Platform Working Group maintains 153 repos across six areas with 35 approvers and 4 reviewers, automates Go bumps and CVE checks using… | ||
| Operating Korifi for Beginners | Julian Fischer | 12m |
Explains concrete steps for running Korifi: map a dependency graph of Kubernetes, CRDs and required controllers, plan versioned upgrades, and always take a… | ||
| My Experiments with Korifi: Porting Korifi to K3s | Ram Iyengar | 18m |
Korifi installs on k3s with concrete tweaks: disable Traefik and use Contour for Ingress; write out the kubeconfig with an explicit export because k3s does not… | ||
| Migrating Large Scale CF Environments | Julian Fischer | 24m |
Large-scale Cloud Foundry migrations connect a Source and Target CF and run migration logic that reads Cloud Controller objects, maps names to new GUIDs… | ||
| Ramping Down the CF API V2 Usage: Embracing Improvements and Managin... | Johannes Haaß, Philipp Thun | 25m |
A dedicated V2 rate limiter is deployed (rolled out from December with biweekly halving) that returns V2-specific headers and 429 when exceeded; this cuts V2… | ||
| Introducing Mutual Tls Authentication for Syslog-Drains | Felix Hambrecht | 17m |
Adds client-certificate mTLS to syslog-drains so syslog keeps high throughput while authenticating senders, by extending user-provided service credentials to… | ||
| Experiences in Adopting Paketo in Shipwright and IBM Cloud Cod... | Sascha Schwarze, Matthias Diester | 25m |
Adopts Paketo buildpacks inside Shipwright and IBM Cloud Code Engine, implementing a Shipwright Paketo build strategy that calls the lifecycle binaries one… | ||
| BOSH – Restore from an Availability Zone Outage | Ansh Rupani, Chun Yuan | 19m |
Migrates director state to an external blobstore and a managed RDS database (using pg_dump), replaces static IPs with hostnames, and adds ACLs plus connection… | ||
| Extending Cloud Service Broker: How to Access Any IaaS Service from Cloud Foun... | Konstantin Semenov | 10m |
Extends Cloud Service Broker by packing Terraform into a brokerpack with Terraform so any IaaS service can be added; demo uses the cloud-service-broker CLI to… | ||
| The New Inner Development Loop for the Cloud Service Broker | Jose Luis Oramas | 06m |
A new broker CLI workflow claims faster local iteration by automating the heavy steps: it builds brokerpak, starts an ephemeral broker server, and provides CF… | ||
| The Gold Standard in Platform Engineering: Cloud Foundry :) | Nick Kuhn | 06m |
Cloud Foundry claims operating at large enterprise scale with concrete metrics: running in nearly a quarter of the Fortune 100, used by five of the top 20… | ||
| How the Cloud Foundry Community Can Help Platform Engineering | Michael Coté | 23m |
Cloud Foundry brings six to eight years of real‑world platform experience and argues platform engineering should borrow its practices: keep a crisp definition… | ||
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