README.md

Github Action Minikube

Downloads minikube and kubectl binaries, then set up Minikube cluster for Github Actions.

Inputs

Name	Description	Default
minikube-version	Set minikube version	1.12.3
kubernetes-version	Set Kubernetes version	1.18.8
profile	Set minikube profile name	minikube
network-plugin	The name of the network plugin (i.e. 'cni')	n/a
addons	Comma-separated list of addons (i.e. metrics-server,registry,ingress,dashboard)	default-storageclass, storage-provisioner
nodes	Set number of cluster nodes	1
cpus	Number of CPUs allocated to Kubernetes	2

Outputs

• ip: Minikube IP

jobs:
  minikube:
    runs-on: ubuntu-latest
    steps:
      - name: Start Minikube
        id: minikube
        uses: hiberbee/github-action-minikube@master
      - name: Get Minikube IP
        run: echo ${{ steps.minikube.outputs.ip }}

Export environment vars

• MINIKUBE_PROFILE - setting to ${{ inputs.profile }}
• MINIKUBE_HOME - /home/runner/
• MINIKUBE_ACTIVE_DOCKERD - setting to ${{ inputs.profile }}
• DOCKER_HOST - pointing to Minikube IP (e.g. tcp://172.17.0.3:2376)
• DOCKER_TLS_VERIFY - 1
• DOCKER_CERT_PATH - $MINIKUBE_HOME/certs/

Example

name: Minikube workflow
on: push
jobs:
  minikube:
    name: Start Kubernetes cluster
    runs-on: ubuntu-20.04
    steps:
      - name: Start Minikube
        id: minikube
        uses: hiberbee/github-action-minikube@latest
        with:
          profile: github

      - name: Get Minikube status
        run: minikube status

      - name: Get cluster info
        run: kubectl cluster-info

      - name: Get Kubernetes pods
        run: kubectl get services --all-namespaces

      - name: Get Minikube IP
        run: echo ${{ steps.minikube.outputs.ip }}

      - name: Get Docker containers
        run: docker ps

      - name: Get Helm releases
        uses: hiberbee/github-action-helm@latest
        with:
          helm-command: list