ApplicationsApplications deployed on the cloud: continuous integration runners, DNS for floating IPs, certificates.GitHub RunnerRunning GitHub Actions runners on OpenStack with garm.GitLab RunnerA GitLab CI runner with an OpenStack executor, and a GitLab Pages example.FloatingIP-to-DNSPublishing OpenStack floating IPs in DNS automatically, through TSIG-signed updates.ACME LegacyRenewing the TLS certificates of legacy applications served by Apache, with ACME.Created on October 2, 2026 by David DELAVENNATModified on October 5, 2026 by David DELAVENNAT