WIP

.github/workflows/pull_request_integration_tests_vm.yml

@@ -0,0 +1,49 @@
+name: Pull request integration tests on VM
+
+on:
+  push:
+    branches: [ 'main', 'release-*' ]
+  pull_request:
+    branches: [ 'main', 'release-*' ]
+
+jobs:
+  test:
+    name: test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go: [ '1.22' ]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: ${{ matrix.go }}
+      - name: Clean up disk space
+        run: |
+          docker system prune -af
+          docker volume prune -f
+      - name: Install QEMU
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends qemu-utils qemu-system-x86
+      - name: Run VM integration tests
+        run: |
+          sudo make -C test/vm
+          sudo make -C test/vm change-owner
+        timeout-minutes: 60
+      - name: Upload integration test logs
+        uses: actions/upload-artifact@v3
+        if: always()
+        with:
+          name: Test Logs
+          path: |
+            testoutput/*.log
+            testoutput/kind
+      - name: Report coverage
+        uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        with:
+          file: ./testoutput/itest-covdata.txt
+          flags: integration-test

Makefile

@@ -241,6 +241,11 @@ run-integration-test-k8s:
 	go clean -testcache
 	go test -p 1 -failfast -v -timeout 60m -mod vendor -a ./test/integration/... --tags=integration_k8s
 
+.PHONY: run-integration-test-vm
+run-integration-test-vm:
+	@echo "### Running integration tests"
+	go test -p 1 -failfast -v -timeout 60m -mod vendor -a ./test/integration/... --tags=integration -run "^TestMultiProcess"
+
 .PHONY: integration-test
 integration-test: prereqs prepare-integration-test
 	$(MAKE) run-integration-test || (ret=$$?; $(MAKE) cleanup-integration-test && exit $$ret)

test/vm/Dockerfile

@@ -0,0 +1,71 @@
+FROM alpine:latest
+
+ARG target=run-integration-test-vm
+
+RUN apk update
+RUN apk add --no-cache openrc
+RUN apk add --no-cache go
+RUN apk add --no-cache docker
+RUN apk add --no-cache docker-compose
+RUN apk add --no-cache git
+RUN apk add --no-cache make
+RUN apk add --no-cache agetty
+RUN apk add --no-cache openssh
+RUN apk add --no-cache shadow
+RUN ssh-keygen -A
+
+RUN echo "root:root" | chpasswd
+RUN sed -i 's/^#PermitRootLogin .*/PermitRootLogin yes/' /etc/ssh/sshd_config
+
+RUN rc-update add localmount default
+RUN rc-update add docker default
+RUN rc-update add sshd default
+
+RUN echo ttyS0::respawn:/sbin/agetty --autologin root ttyS0 vt100 >> /etc/inittab
+
+RUN mkdir -p /overlay/upper/testoutput /overlay/work
+RUN mkdir /build
+RUN mkdir /beyla
+
+RUN cat <<EOF >> /etc/fstab
+beyla   /beyla             9p       trans=virtio,version=9p2000.L                                  0  0
+overlay /build             overlay  lowerdir=/beyla,upperdir=/overlay/upper,workdir=/overlay/work  0  0
+tmpfs   /tmp               tmpfs    rw,nodev,nosuid                                                0  0
+devpts  /dev/pts           devpts   defaults                                                       0  0
+tmpfs   /run               tmpfs    defaults,size=4G                                               0  0
+testout /build/testoutput  9p       trans=virtio,version=9p2000.L                                  0  0
+EOF
+
+RUN echo export GOPATH=/run/go >> /etc/profile
+RUN echo export GOCACHE=/run/goache >> /etc/profile
+
+RUN echo beyla > /etc/hostname
+
+RUN cat <<EOF > /etc/network/interfaces
+auto eth0
+iface eth0 inet dhcp
+
+auto lo
+iface lo inet loopback
+EOF
+
+RUN rc-update add networking default
+
+RUN cat <<EOF > /etc/init.d/startup
+#!/sbin/openrc-run
+
+command="sh /startup.sh"
+EOF
+
+RUN chmod +x /etc/init.d/startup
+
+RUN rc-update add startup default
+
+RUN cat <<EOF > /startup.sh
+#!/bin/sh
+
+cd /build && make $target
+poweroff
+EOF
+
+RUN chmod +x /startup.sh