From b82d61cfef1ea486d11eed15558a42cb1e51a7db Mon Sep 17 00:00:00 2001
From: Shiming Zhang <wzshiming@foxmail.com>
Date: Mon, 26 Dec 2022 16:21:26 +0800
Subject: [PATCH] Add test

---
 .github/workflows/test.yaml | 82 +++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 .github/workflows/test.yaml

diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000..24bf3d7
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,82 @@
+name: Test
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+  workflow_dispatch:
+
+jobs:
+  test:
+    # https://docs.github.com/en/actions/using-jobs/using-concurrency
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}-${{ matrix.kube-version }}
+      cancel-in-progress: true
+
+    # https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs
+    strategy:
+      fail-fast: false
+      matrix:
+        kube-release:
+          - 1.23
+
+    continue-on-error: false
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install conntrack
+        run: |
+          sudo apt update
+          sudo apt install -y conntrack
+
+      # Install Kubernetes use apt source with specified version
+      - name: Install Kubernetes
+        run: |
+          sudo snap install kubelet --channel=${{ matrix.kube-release }}/stable --classic
+          sudo snap install kubectl --channel=${{ matrix.kube-release }}/stable --classic
+          sudo snap install kubeadm --channel=${{ matrix.kube-release }}/stable --classic
+          wget -O crictl-linux-amd64.tar.gz https://github.com/kubernetes-sigs/cri-tools/releases/download/v${{ matrix.kube-release }}.0/crictl-v${{ matrix.kube-release }}.0-linux-amd64.tar.gz && \
+            sudo tar zxvf crictl-linux-amd64.tar.gz -C /usr/local/bin && \
+            rm -f crictl-linux-amd64.tar.gz
+
+      - name: Swap off
+        run: |
+          sudo swapoff -a
+          sudo sed -i '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab
+
+      - name: Start Kubelet
+        run: |
+          sudo wget -O /etc/systemd/system/kubelet.service https://github.com/kubernetes/release/raw/master/cmd/kubepkg/templates/latest/deb/kubelet/lib/systemd/system/kubelet.service
+          sudo mkdir /etc/systemd/system/kubelet.service.d/
+          sudo wget -O /etc/systemd/system/kubelet.service.d/10-kubeadm.conf https://github.com/kubernetes/release/raw/master/cmd/kubepkg/templates/latest/deb/kubeadm/10-kubeadm.conf
+          sudo echo 'KUBELET_KUBEADM_ARGS=""' > /var/lib/kubelet/kubeadm-flags.env 
+          sudo systemctl daemon-reload
+          sudo systemctl restart kubelet
+          sudo journalctl -u kubelet
+          sudo systemctl status kubelet
+
+      - name: Initialize Kubernetes
+        run: |
+          sudo kubeadm init || {
+            journalctl -xeu kubelet
+            exit 1
+          }
+
+      - name: Setup kubeconfig
+        run: |
+          mkdir -p $HOME/.kube
+          sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
+          sudo chown $(id -u):$(id -g) $HOME/.kube/config
+      
+      - name: Get pods
+        run: |
+          kubectl get pods -o wide --all-namespaces
+      
+      - name: Get nodes
+        run: |
+          kubectl get nodes -o wide