juazugas/intro-to-containers-k8s-ocp

Introduction to Containers / K8s / OpenShift

The labs in this repo were tested in a Fedora 39 system with the following hardware and software versions:

Hardware:

• 4 vCPUs
• 4 GiB RAM
• 30 GB HD

Software:

• Podman v4.3.1
• Podman Compose v1.0.3
• Kubectl v1.25.5
• Kind v0.11.1

Preparing the system for the labs

1. Connect to the Fedora 39 system

2. Install Podman and podman-compose

   sudo dnf install -y podman podman-compose

3. Install Kubectl

   sudo curl -L https://dl.k8s.io/release/v1.28.4/bin/linux/amd64/kubectl -o /usr/local/bin/kubectl
   sudo chmod +x /usr/local/bin/kubectl

4. Install Kind

   sudo curl -L https://github.com/kubernetes-sigs/kind/releases/download/v0.20.0/kind-linux-amd64 -o /usr/local/bin/kind
   sudo chmod +x /usr/local/bin/kind