Some time ago I sat out to automatize the creation of a K3S (lightweight Kubernetes) cluster in Multipass virtual machines using Ansible since I wanted to be able to quickly create a K3S cluster for wild experiments. Given a number of nodes and configurations for each of the virtual machines on which the nodes are… Read More »
Some time ago I wrote an article on how to test deployment of Docker containers with Ansible using Molecule. In addition I merrily went ahead and used my own advice and initially I weren’t able to discover any flaws. After some time low disk-space warnings began appearing. Using NCDU, I tried to determine what was… Read More »
Update: There is a slight issue with the technique described in this article. Please refer to this article for a remedy. Testing Ansible automation with Molecule means testing against Docker container(s) that poses as remote server(s). An interesting challenge, at least to me, was to use Molecule to test deployment of Docker containers – this… Read More »