k0s Check Network #4
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| name: k0s Check Network | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| prNumber: | |
| description: PR against which to this workflow | |
| required: false | |
| schedule: | |
| - cron: "0 23 * * *" | |
| env: | |
| MAKEFLAGS: -j | |
| jobs: | |
| check-network: | |
| env: | |
| AWS_ACCESS_KEY_ID: ${{ secrets.AWS_TERRAFORM_ID }} | |
| AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_TERRAFORM_KEY }} | |
| AWS_DEFAULT_REGION: eu-west-1 | |
| TF_VERSION: 1.2.2 | |
| KUBECONFIG: ${{ github.workspace }}/kubeconfig | |
| name: "K8s Network Conformance Testing" | |
| if: github.repository == 'k0sproject/k0s' | |
| runs-on: ubuntu-latest | |
| outputs: | |
| k0s_version: ${{ steps.bin_info.outputs.K0S_VERSION }} | |
| kubernetes_version: ${{ steps.k0s_build.outputs.KUBERNETES_VERSION }} | |
| defaults: | |
| run: | |
| working-directory: ./inttest/sonobuoy/terraform | |
| steps: | |
| - name: Get PR Reference | |
| env: | |
| INPUT_PRNUMBER: ${{ github.event.inputs.prNumber }} | |
| run: | | |
| # check if a an input to override the reference is set | |
| if [[ ${INPUT_PRNUMBER} != "" ]]; then | |
| GIT_REF="refs/pull/${INPUT_PRNUMBER}/merge" | |
| echo "github_ref=$GIT_REF" >> $GITHUB_ENV | |
| exit 0 | |
| else | |
| # PR number was not set manually | |
| echo "no manual override: leaving GitHub reference unchanged." | |
| echo "github_ref=$GITHUB_REF" >> $GITHUB_ENV | |
| fi | |
| working-directory: ./ | |
| - name: Run git checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ env.github_ref }} | |
| # Dev builds rely on "git describe --tags" to set the binary version | |
| fetch-depth: 0 | |
| - name: Prepare build environment | |
| working-directory: ./ | |
| run: .github/workflows/prepare-build-env.sh | |
| - name: Set up Go | |
| uses: actions/setup-go@v3 | |
| with: | |
| go-version: ${{ env.GO_VERSION }} | |
| - name: Setup Terraform | |
| uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: ${{ env.TF_VERSION }} | |
| - name: Terraform Init | |
| run: terraform init | |
| - name: Cache embedded binaries | |
| uses: actions/cache@v4 | |
| with: | |
| key: ${{ runner.os }}-embedded-bins-linux-${{ hashFiles('embedded-bins/**/*') }} | |
| path: | | |
| .bins.linux.stamp | |
| bindata_linux | |
| embedded-bins/staging/linux/bin/ | |
| embedded-bins/Makefile.variables | |
| pkg/assets/zz_generated_offsets_linux.go | |
| - name: Cache GOCACHE | |
| uses: actions/cache@v4 | |
| with: | |
| key: ${{ runner.os }}-build-gocache-linux-${{ github.ref_name }}-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-build-gocache-linux-${{ github.ref_name }}- | |
| path: | | |
| build/cache/go/build | |
| - name: Cache GOMODCACHE | |
| uses: actions/cache@v4 | |
| with: | |
| key: ${{ runner.os }}-build-gomodcache-linux-${{ hashFiles('go.sum') }} | |
| path: | | |
| build/cache/go/mod | |
| - name: Build k0s Binary | |
| id: k0s_build | |
| run: | | |
| make build | |
| KUBERNETES_VERSION="$(./vars.sh kubernetes_version)" | |
| echo KUBERNETES_VERSION="$KUBERNETES_VERSION" >> $GITHUB_OUTPUT | |
| working-directory: ./ | |
| - name: Set k0s' Version | |
| id: bin_info | |
| run: | | |
| # run k0s version | |
| K0S_VER=$("$GITHUB_WORKSPACE/k0s" version) | |
| if [ -z "$K0S_VER" ]; then | |
| echo "empty k0s version. failing..." | |
| exit 1 | |
| fi | |
| echo K0S_VERSION="$K0S_VER" >> $GITHUB_OUTPUT | |
| - name: Terraform Apply | |
| env: | |
| TF_VAR_k0s_version: ${{ steps.bin_info.outputs.K0S_VERSION }} | |
| TF_VAR_k0s_binary_path: ${{ github.workspace }}/k0s | |
| run: | | |
| PR_NUMBER=$(echo ${GITHUB_REF} | cut -d / -f 3 ) | |
| export TF_VAR_cluster_name="k0s_pr_${PR_NUMBER}" | |
| # debug | |
| echo "k0s_version = ${TF_VAR_k0s_version}" | |
| # Start SSH Agent | |
| eval `ssh-agent -s` | |
| terraform apply -auto-approve | |
| - name: Create k0s Cluster using k0sctl | |
| id: k0sctl | |
| run: | | |
| # download k0sctl | |
| curl --proto '=https' --tlsv1.2 --retry 5 --retry-all-errors -sSLfo k0sctl "https://github.com/k0sproject/k0sctl/releases/download/${K0SCTL_VERSION}/k0sctl-linux-amd64" | |
| chmod +x ./k0sctl | |
| ./k0sctl apply -c k0sctl.yaml | |
| # save kubeconfig file | |
| ./k0sctl kubeconfig > $KUBECONFIG | |
| - name: Run Sonobuoy | |
| run: make check-network | |
| working-directory: ./inttest | |
| - name: Terraform Destroy | |
| env: | |
| TF_VAR_k0s_version: ${{ steps.bin_info.outputs.K0S_VERSION }} | |
| run: | | |
| PR_NUMBER=$(echo ${GITHUB_REF} | cut -d / -f 3 ) | |
| export TF_VAR_cluster_name="k0s_pr_${PR_NUMBER}" | |
| terraform destroy -auto-approve | |
| if: ${{ always() }} | |
| - name: slack notify | |
| env: | |
| SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }} | |
| uses: 8398a7/action-slack@v3 | |
| with: | |
| job_name: "K8s Network Conformance Testing" | |
| status: ${{ job.status }} | |
| fields: workflow,ref,commit,author,job,took # selectable (default: repo,message) | |
| if: ${{ always() }} # Pick up events even if the job fails or is canceled. |