Fix snapshot flake #493
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| name: E2E Test Coverage | |
| on: | |
| push: | |
| paths-ignore: | |
| - "**.md" | |
| - "channel.yaml" | |
| - "install.sh" | |
| - "tests/**" | |
| - "!tests/e2e**" | |
| - "!tests/docker**" | |
| - ".github/**" | |
| - "!.github/actions/**" | |
| - "!.github/workflows/e2e.yaml" | |
| pull_request: | |
| paths-ignore: | |
| - "**.md" | |
| - "channel.yaml" | |
| - "install.sh" | |
| - "tests/**" | |
| - "!tests/e2e**" | |
| - "!tests/docker**" | |
| - ".github/**" | |
| - "!.github/actions/**" | |
| - "!.github/workflows/e2e.yaml" | |
| workflow_dispatch: {} | |
| permissions: | |
| contents: read | |
| jobs: | |
| build: | |
| uses: ./.github/workflows/build-k3s.yaml | |
| with: | |
| upload-image: true | |
| e2e: | |
| name: "E2E Tests" | |
| needs: build | |
| runs-on: ubuntu-24.04 | |
| timeout-minutes: 40 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| etest: [startup, s3, btrfs, externalip, privateregistry, embeddedmirror, wasm] | |
| max-parallel: 3 | |
| steps: | |
| - name: "Checkout" | |
| uses: actions/checkout@v4 | |
| with: {fetch-depth: 1} | |
| - name: Set up vagrant and libvirt | |
| uses: ./.github/actions/vagrant-setup | |
| - name: "Vagrant Cache" | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| ~/.vagrant.d/boxes | |
| key: vagrant-box-ubuntu-2404 | |
| - name: "Vagrant Plugin(s)" | |
| run: vagrant plugin install vagrant-k3s vagrant-reload vagrant-scp | |
| - name: Install Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: 'go.mod' | |
| cache: false | |
| - name: Install Kubectl | |
| run: | | |
| curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" | |
| sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl | |
| - name: "Download k3s binary" | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: k3s | |
| path: ./dist/artifacts | |
| - name: Run ${{ matrix.etest }} Test | |
| env: | |
| E2E_GOCOVER: "true" | |
| run: | | |
| chmod +x ./dist/artifacts/k3s | |
| cd tests/e2e/${{ matrix.etest }} | |
| go test -v -timeout=45m ./${{ matrix.etest}}_test.go -ci -local | |
| - name: On Failure, Launch Debug Session | |
| uses: lhotari/action-upterm@v1 | |
| if: ${{ failure() }} | |
| with: | |
| ## If no one connects after 5 minutes, shut down server. | |
| wait-timeout-minutes: 5 | |
| - name: Upload Results To Codecov | |
| uses: codecov/codecov-action@v4 | |
| with: | |
| token: ${{ secrets.CODECOV_TOKEN }} | |
| files: tests/e2e/${{ matrix.etest }}/coverage.out | |
| flags: e2etests # optional | |
| verbose: true # optional (default = false) | |
| docker: | |
| needs: build | |
| name: Docker Tests | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 20 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| dtest: [basics, bootstraptoken, cacerts, compat, lazypull, upgrade] | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 1 | |
| - name: "Download k3s image" | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: k3s | |
| path: ./dist/artifacts | |
| - name: Load k3s image | |
| run: docker image load -i ./dist/artifacts/k3s-image.tar | |
| - name: Run ${{ matrix.dtest }} Test | |
| run: | | |
| chmod +x ./dist/artifacts/k3s | |
| . ./scripts/version.sh | |
| . ./tests/docker/test-helpers | |
| . ./tests/docker/test-run-${{ matrix.dtest }} | |
| echo "Did test-run-${{ matrix.dtest }} pass $?" | |
| build-go-tests: | |
| name: "Build Go Tests" | |
| runs-on: ubuntu-latest | |
| outputs: | |
| branch_name: ${{ steps.branch_step.outputs.BRANCH_NAME }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Install Go | |
| uses: ./.github/actions/setup-go | |
| - name: Build Go Tests | |
| run: | | |
| mkdir -p ./dist/artifacts | |
| go test -c -ldflags="-w -s" -o ./dist/artifacts ./tests/docker/... | |
| - name: Upload Go Tests | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: docker-go-tests | |
| path: ./dist/artifacts/*.test | |
| compression-level: 9 | |
| retention-days: 1 | |
| # For upgrade and skew tests, we need to know the branch name this run is based off. | |
| # Since this is predetermined, we can run this step before the docker-go job, saving time. | |
| # For PRs we can use the base_ref (ie the target branch of the PR). | |
| # For pushes to k3s-io/k3s from dependabot or updatecli, use master | |
| # All other pushes should be a valid ref, master or release-1.XX. | |
| # For pushes to a fork, we need to determine the branch name by finding the parent branch from git show-branch history. | |
| - name: Determine branch name | |
| id: branch_step | |
| run: | | |
| if [ ${{ github.repository }} = "k3s-io/k3s" ]; then | |
| BRANCH_NAME=$(echo ${{ github.base_ref || github.ref_name }}) | |
| if [[ $BRANCH_NAME =~ ^(dependabot|updatecli) ]]; then | |
| BRANCH_NAME=master | |
| fi | |
| elif [ -z "${{ github.base_ref }}" ]; then | |
| # We are in a fork, and need some git history to determine the branch name | |
| git fetch origin --depth=100 +refs/heads/*:refs/remotes/origin/* | |
| BRANCH_NAME=$(git show-branch -a 2> /dev/null | grep '\*' | grep -v `git rev-parse --abbrev-ref HEAD` | head -n1 | sed 's/.*\[\(.*\/\)\(.*\)\].*/\2/' | sed 's/[\^~].*//') | |
| else | |
| BRANCH_NAME=${{ github.base_ref }} | |
| fi | |
| echo "Branch Name is $BRANCH_NAME" | |
| echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_OUTPUT | |
| # branch name should be either master or release-1.XX | |
| - name: Fail if branch name does not match pattern | |
| run: | | |
| if [[ ! ${{ steps.branch_step.outputs.branch_name }} =~ ^(master|release-[0-9]+\.[0-9]+)$ ]]; then | |
| echo "Branch name ${{ steps.branch_step.outputs.branch_name }} does not match pattern" | |
| exit 1 | |
| fi | |
| docker-go: | |
| needs: [build, build-go-tests] | |
| name: Docker Tests In GO | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 20 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| dtest: [basics, bootstraptoken, cacerts, etcd, lazypull, skew, upgrade] | |
| env: | |
| BRANCH_NAME: ${{ needs.build-go-tests.outputs.branch_name }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: "Download K3s image" | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: k3s | |
| path: ./dist/artifacts | |
| - name: Load and set K3s image | |
| run: | | |
| docker image load -i ./dist/artifacts/k3s-image.tar | |
| IMAGE_TAG=$(docker image ls --format '{{.Repository}}:{{.Tag}}' | grep 'rancher/k3s') | |
| echo "K3S_IMAGE=$IMAGE_TAG" >> $GITHUB_ENV | |
| - name: Download Go Tests | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: docker-go-tests | |
| path: ./dist/artifacts | |
| - name: Run ${{ matrix.dtest }} Test | |
| # Put the compiled test binary back in the same place as the test source | |
| run: | | |
| chmod +x ./dist/artifacts/${{ matrix.dtest }}.test | |
| mv ./dist/artifacts/${{ matrix.dtest }}.test ./tests/docker/${{ matrix.dtest }}/ | |
| cd ./tests/docker/${{ matrix.dtest }} | |
| if [ ${{ matrix.dtest }} = "upgrade" ] || [ ${{ matrix.dtest }} = "skew" ]; then | |
| ./${{ matrix.dtest }}.test -k3sImage=$K3S_IMAGE -branch=$BRANCH_NAME | |
| else | |
| ./${{ matrix.dtest }}.test -k3sImage=$K3S_IMAGE | |
| fi |