Merge remote-tracking branch 'origin/pull/198' #239
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| name: tunasync | |
| on: [push] | |
| jobs: | |
| build: | |
| name: Build | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out code into the Go module directory | |
| uses: actions/checkout@v3 | |
| - name: Set up Go 1.18 | |
| uses: actions/setup-go@v4 | |
| with: | |
| go-version: 1.18 | |
| id: go | |
| - name: Get dependencies | |
| run: | | |
| go get -v -t -d ./cmd/tunasync | |
| go get -v -t -d ./cmd/tunasynctl | |
| - name: Build | |
| run: | | |
| make tunasync | |
| make tunasynctl | |
| - name: Keep artifacts | |
| uses: actions/upload-artifact@v1 | |
| with: | |
| name: tunasync-bin | |
| path: build-linux-amd64/ | |
| test: | |
| name: Test | |
| runs-on: ubuntu-latest | |
| services: | |
| registry: | |
| image: registry:2 | |
| ports: | |
| - 5000:5000 | |
| steps: | |
| - name: Setup test dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y cgroup-tools | |
| docker pull alpine:3.8 | |
| - name: Check out code into the Go module directory | |
| uses: actions/checkout@v3 | |
| - name: Set up Go 1.18 | |
| uses: actions/setup-go@v4 | |
| with: | |
| go-version: 1.18 | |
| id: go | |
| - name: Run Unit tests. | |
| run: | | |
| go install github.com/wadey/gocovmerge@latest | |
| sudo systemd-run --service-type=oneshot --uid="$(id --user)" --pipe --wait \ | |
| --property=Delegate=yes --setenv=USECURCGROUP=1 \ | |
| --setenv=TERM=xterm-256color --same-dir \ | |
| make test | |
| - name: Run Additional Unit tests. | |
| run: | | |
| make build-test-worker | |
| sudo mkdir /sys/fs/cgroup/tunasync | |
| sudo ./worker.test -test.v=true -test.coverprofile profile2.cov -test.run TestCgroup | |
| sudo rmdir /sys/fs/cgroup/tunasync | |
| touch /tmp/dummy_exec | |
| chmod +x /tmp/dummy_exec | |
| run_test_reexec (){ | |
| case="$1" | |
| shift | |
| argv0="$1" | |
| shift | |
| (TESTREEXEC="$case" TERM=xterm-256color exec -a "$argv0" ./worker.test -test.v=true -test.coverprofile "profile5_$case.cov" -test.run TestReexec -- "$@") | |
| } | |
| run_test_reexec 1 tunasync-exec __dummy__ | |
| run_test_reexec 2 tunasync-exec /tmp/dummy_exec | |
| run_test_reexec 3 tunasync-exec /tmp/dummy_exec 3< <(echo -n "abrt") | |
| run_test_reexec 4 tunasync-exec /tmp/dummy_exec 3< <(echo -n "cont") | |
| run_test_reexec 5 tunasync-exec2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| with: | |
| driver-opts: network=host | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| if: github.event_name == 'push' | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ runner.os }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-buildx- | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| if: github.event_name == 'pull_request' | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ runner.os }}-pr-${{ github.event.pull_request.head.user.login }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-pr-${{ github.event.pull_request.head.user.login }}-buildx- | |
| ${{ runner.os }}-buildx- | |
| - name: Cache Docker layers | |
| if: github.event_name != 'push' && github.event_name != 'pull_request' | |
| run: | | |
| echo "I do not know how to setup cache" | |
| exit -1 | |
| - name: Prepare cache directory | |
| run: | | |
| mkdir -p /tmp/.buildx-cache | |
| - name: Build Docker image for uml rootfs | |
| uses: docker/build-push-action@v3 | |
| with: | |
| context: .umlrootfs | |
| file: .umlrootfs/Dockerfile | |
| push: true | |
| tags: localhost:5000/umlrootfs | |
| cache-from: type=local,src=/tmp/.buildx-cache | |
| cache-to: type=local,dest=/tmp/.buildx-cache | |
| - name: Fetch and install uml package | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y debian-archive-keyring | |
| sudo ln -sf /usr/share/keyrings/debian-archive-keyring.gpg /etc/apt/trusted.gpg.d/ | |
| echo "deb http://deb.debian.org/debian bullseye main" | sudo tee /etc/apt/sources.list.d/bullseye.list | |
| sudo apt-get update | |
| apt-get download user-mode-linux/bullseye | |
| sudo rm /etc/apt/sources.list.d/bullseye.list | |
| sudo apt-get update | |
| sudo mv user-mode-linux_*.deb /tmp/uml.deb | |
| sudo apt-get install --no-install-recommends -y /tmp/uml.deb | |
| sudo rm /tmp/uml.deb | |
| sudo apt-get install --no-install-recommends -y rsh-redone-client | |
| - name: Prepare uml environment | |
| run: | | |
| docker container create --name umlrootfs localhost:5000/umlrootfs | |
| sudo mkdir -p umlrootfs | |
| docker container export umlrootfs | sudo tar -xv -C umlrootfs | |
| docker container rm umlrootfs | |
| sudo cp -a --target-directory=umlrootfs/lib/ /usr/lib/uml/modules | |
| /bin/echo -e "127.0.0.1 localhost\n254.255.255.1 host" | sudo tee umlrootfs/etc/hosts | |
| sudo ip tuntap add dev umltap mode tap | |
| sudo ip addr add 254.255.255.1/24 dev umltap | |
| sudo ip link set umltap up | |
| - name: Start Uml | |
| run: | | |
| start_uml () { | |
| sudo bash -c 'linux root=/dev/root rootflags=/ rw rootfstype=hostfs mem=2G eth0=tuntap,umltap hostfs="$PWD/umlrootfs" con1=pts systemd.unified_cgroup_hierarchy=0 & pid=$!; echo "UMLINUX_PID=$pid" >> '"$GITHUB_ENV" | |
| } | |
| ( start_uml ) | |
| started=0 | |
| for i in $(seq 1 60); do | |
| if ping -c 1 -w 1 254.255.255.2; then | |
| started=1 | |
| break | |
| fi | |
| done | |
| if [ "$started" != "1" ]; then | |
| echo "Failed to wait Umlinux online" | |
| exit 1 | |
| fi | |
| - name: Prepare Uml Environment | |
| run: | | |
| CUSER="$(id --user --name)" | |
| CUID="$(id --user)" | |
| CGID="$(id --group)" | |
| sudo chroot umlrootfs bash --noprofile --norc -eo pipefail << EOF | |
| groupadd --gid "${CGID?}" "${CUSER?}" | |
| useradd --create-home --home-dir "/home/${CUSER}" --gid "${CGID?}" \ | |
| --uid "${CUID?}" --shell "\$(which bash)" "${CUSER?}" | |
| EOF | |
| ln ./worker.test "umlrootfs/home/${CUSER}/worker.test" | |
| - name: Run Tests in Cgroupv1 | |
| run: | | |
| CUSER="$(id --user --name)" | |
| sudo rsh 254.255.255.2 bash --noprofile --norc -eo pipefail << EOF | |
| cd "/home/${CUSER}" | |
| lssubsys -am | |
| cgcreate -a "$CUSER" -t "$CUSER" -g cpu:tunasync | |
| cgcreate -a "$CUSER" -t "$CUSER" -g memory:tunasync | |
| TERM=xterm-256color ./worker.test -test.v=true -test.coverprofile \ | |
| profile3.cov -test.run TestCgroup | |
| cgexec -g "*:/" bash -c "echo 0 > /sys/fs/cgroup/systemd/tasks; exec sudo -u $CUSER env USECURCGROUP=1 TERM=xterm-256color cgexec -g cpu,memory:tunasync ./worker.test -test.v=true -test.coverprofile profile4.cov -test.run TestCgroup" | |
| EOF | |
| - name: Stop Uml | |
| run: | | |
| sudo rsh 254.255.255.2 systemctl poweroff | |
| sleep 10 | |
| if [ -e "/proc/$UMLINUX_PID" ]; then | |
| sleep 10 | |
| if [ -e "/proc/$UMLINUX_PID" ]; then | |
| sudo kill -TERM "$UMLINUX_PID" || true | |
| sleep 1 | |
| fi | |
| fi | |
| if [ -e "/proc/$UMLINUX_PID" ]; then | |
| sleep 10 | |
| if [ -e "/proc/$UMLINUX_PID" ]; then | |
| sudo kill -KILL "$UMLINUX_PID" || true | |
| sleep 1 | |
| fi | |
| fi | |
| - name: Combine coverage files | |
| run : | | |
| CUSER="$(id --user --name)" | |
| "${HOME}/go/bin/gocovmerge" profile.cov profile2.cov \ | |
| "umlrootfs/home/${CUSER}/profile3.cov" \ | |
| "umlrootfs/home/${CUSER}/profile4.cov" \ | |
| profile5_*.cov > profile-all.cov | |
| - name: Convert coverage to lcov | |
| uses: jandelgado/[email protected] | |
| with: | |
| infile: profile-all.cov | |
| outfile: coverage.lcov | |
| - name: Coveralls | |
| uses: coverallsapp/github-action@v2 | |
| with: | |
| github-token: ${{ secrets.github_token }} | |
| path-to-lcov: coverage.lcov |