Kevin CoakleyinITNEXTBuild & Ship: GitHub Container Registry & KubernetesUse GitHub’s Container Registry and GitHub Actions to automatically build and push Docker images to be used in Kubernetes Clusters.Sep 23, 2020Sep 23, 2020
Kevin CoakleyinITNEXTComplex JSON parsing with Ansible and JMESPathIn this example I will demonstrate how to use Ansible and JMESPath to parse complex JSON output and transform the results.Aug 3, 20203Aug 3, 20203
Kevin CoakleyinITNEXTAutomating System Updates for Kubernetes Clusters using AnsibleThis example show how to automate maintenance on Kubernetes clusters (or any cluster) with out causing any down time for your services.Jul 27, 2020Jul 27, 2020
Kevin CoakleyinThe StartupFree SSL Certs With Let’s Encrypt for Grafana & Prometheus-Operator Helm ChartsHow to setup Free SSL certs with automated renewals using cert-manager and Let’s Encrypt for Grafana deployed on Kubernetes using Helm.Jul 20, 20201Jul 20, 20201
Kevin CoakleyinThe StartupTesting Ansible Roles for Multiple Hosts or Clusters with MoleculeHow I use Molecule for creating Ansible Roles for multiple hosts, multiple test scenarios and configure the host groups and host variables.Jun 29, 20201Jun 29, 20201
Kevin CoakleyHow to upgrade your Docker Container based Postgres DatabaseWhile this example will show how I upgraded a Docker container based Postgres database for AWX, this process can be applied to any Docker…Jun 12, 2020Jun 12, 2020
Kevin CoakleyMigrating to CSI controller for OpenStack Cinder after Upgrading to KubeSpray 2.13In KubeSpray version 2.13 the developers changed the way Kubernetes integrates with OpenStack Volumes (AKA the Cinder service) by moving to…May 28, 2020May 28, 2020
Kevin CoakleyAnsible Role CI for Ceph using Molecule, OpenStack, Ceph-Ansible and GitHub Actions — Part 3Part 3: Automatically run the Molecule test using GitHub Actions and OpenStackMay 11, 2020May 11, 2020
Kevin CoakleyAnsible Role CI for Ceph using Molecule, OpenStack, Ceph-Ansible and GitHub Actions — Part 2Part 2: Install Ceph on the servers using ceph-ansibleMay 4, 2020May 4, 2020
Kevin CoakleyAnsible Role CI for Ceph using Molecule, OpenStack, Ceph-Ansible and GitHub Actions — Part 1Part 1: Configuring Molecule OpenStack DriverApr 27, 2020Apr 27, 2020