Add daily tests workflow and respective badge (#2064)

* workflows: add test-daily.yaml and libbpfgo.sh

* doc: add Tests (DAILY) badge to Readme.md

Author: geyslan

.github/workflows/test-daily.yaml

@@ -0,0 +1,30 @@
+name: Tests (DAILY)
+
+on:
+  workflow_dispatch: {}
+  schedule:
+    # Daily at 03:00
+    - cron: '0 3 * * *'
+  workflow_call:
+
+env:
+  GO_VERSION: "1.17"
+  OPA_VERSION: "v0.41.0"
+
+jobs:
+  compile-tracee:
+    name: Test Latest libbpfgo
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          submodules: true
+      - name: Install Dependencies
+        uses: ./.github/actions/build-dependencies
+        with:
+          go-version: ${{ env.GO_VERSION }}
+          opa-version: ${{ env.OPA_VERSION }}
+      - name: Compile Tracee
+        run: |
+          make test-upstream-libbpfgo

Makefile

@@ -655,6 +655,13 @@ test-rules: \
 #
 	$(CMD_OPA) test $(REGO_SIGNATURES_DIR) --verbose
 
+.PHONY: test-upstream-libbpfgo
+test-upstream-libbpfgo: \
+	.checkver_$(CMD_GO) \
+	$(OUTPUT_DIR)/libbpf/libbpf.a
+#
+	./tests/libbpfgo.sh $(GO_ENV_EBPF)
+
 #
 # code checkers (hidden from help on purpose)
 #

Readme.md

@@ -7,6 +7,7 @@
 [![Test Signatures](https://github.com/aquasecurity/tracee/actions/workflows/test-signatures.yaml/badge.svg)](https://github.com/aquasecurity/tracee/actions/workflows/test-signatures.yaml)
 [![Release Snapshot](https://github.com/aquasecurity/tracee/actions/workflows/release-snapshot.yaml/badge.svg)](https://github.com/aquasecurity/tracee/actions/workflows/release-snapshot.yaml)
 [![OS Packages (DAILY)](https://github.com/aquasecurity/tracee/actions/workflows/test-os-packaging-daily.yaml/badge.svg)](https://github.com/aquasecurity/tracee/actions/workflows/test-os-packaging-daily.yaml)
+[![Tests (DAILY)](https://github.com/aquasecurity/tracee/actions/workflows/test-daily.yaml/badge.svg)](https://github.com/aquasecurity/tracee/actions/workflows/test-daily.yaml)
 
 # Tracee: Runtime Security and Forensics using eBPF
 

tests/libbpfgo.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+#
+# This test attempts to compile tracee using upstream libbpfgo.
+# It's run by github workflows inside action runners, just as
+# it can be run locally. In both cases it must be triggered by
+# 'make test-upstream-libbpfgo'.
+#
+
+info() {
+    echo -n "INFO: "
+    echo "$@"
+}
+
+error_exit() {
+    echo -n "ERROR: "
+    echo "$@"
+    exit 1
+}
+
+git_setup() {
+    git add go.mod go.sum
+    if ! go get github.com/aquasecurity/libbpfgo@main;
+    then
+        git restore --staged go.mod go.sum
+        error_exit "could not go get libbpfgo@main"
+    fi
+}
+
+git_restore() {
+    git checkout go.mod go.sum
+    git restore --staged go.mod go.sum
+}
+
+BASE_DIR="$(dirname "$(realpath "${0}")")"
+TRACEE_DIR="$(realpath "${BASE_DIR}"/..)"
+GO_ENV_EBPF=( "$@" )
+export "${GO_ENV_EBPF[@]}"
+
+git_setup
+trap git_restore ERR
+
+set -e
+STATIC=1 make -C "${TRACEE_DIR}"
+set +e
+
+git_restore
+
+info "SUCCESS"
+
+exit 0