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Otevřený a svobodný software

Otevřené operační systémy a programy, webové technologie, databáze, virtualizace, kontejnery

Harbor demo - registry for storing container images and helm charts (and much more...)

Přednáška | E105 | Sobota 13:00 - 13:45 |

Harbor is an open source cloud native registry that stores, signs, and scans container images for vulnerabilities. It can also store helm charts, replicate images from other registries, work with digital signatures, handle RBAC, LDAP/OIDC authentication and much more. The talk (in Czech) will give you short introduction into this CNCF project + show you also some practical examples.

Požadavky:
Znalost Kubernetes, Dockeru, Linuxu

Otevřený a svobodný software Otevřený a svobodný software harbor kubernetes docker container images registry helm
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Petr Růžička

Uživatel
Harbor

Orchestrating Itinerant Services

Přednáška | D0207 | Sobota 15:00 - 15:45 |

In this presentation we will discuss some of the issues encountered when moving pre-existing S/W applications to a cloud framework where traditional certainties and freedoms of server-based deployment don’t apply. In our Cloud Native world, compute instances are being continually refreshed in a continuous cycle, and so applications (services) wander from instance to instance, running for some period before moving on, while all the time providing on-going service.

Otevřený a svobodný software kubernetes oci cloud-native
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Jan Holčapek

Principal Member of Technical Staff
Oracle Czech
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Štepán Cenek

Principal Member of Technical Staff
Oracle Czech

Creating Helm charts for application deployment in Kubernetes

Workshop | E104 | Neděle 10:00 - 13:45 |

Introduction about Helm and Helm Charts. How to create own Helm Chart for containerized application deployment in Kubernetes. What benefits it provides. How to deploy containerized application via Helm Chart into running K8S cluster using Helm/Helmfile binary. Speech will be in Slovak, if necessary it can be switched to English.

Požadavky:
Základná vedomosť o containerizácii aplikácii, základné vedomosti o Docker, Kubernetes technologii, Znalosť skriptovania (Go templating language výhoda)

Otevřený a svobodný software Linux Kubernetes Helm Docker Application deployments Container
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Jaroslav Vojtek

DevOps Engineer
ZOOM International a.s