mirror of
https://github.com/imjasonh/snoop
synced 2026-07-07 00:12:48 +00:00
d3ea4f2f59
- Create GitHub Actions workflow for KinD integration tests - Fix path normalization for relative paths with .. components - Fix cgroup selection to skip snoop container itself - Add unique namespaces per test with async cleanup - Allow IMAGE_TAG environment variable override in test script Both alpine-basic and busybox-controlled tests now pass with proper file capture and path normalization. Signed-off-by: Jason Hall <jason@chainguard.dev>
60 lines
2.3 KiB
Makefile
60 lines
2.3 KiB
Makefile
.PHONY: help generate build test docker-build clean
|
|
|
|
help: ## Show this help message
|
|
@echo 'Usage: make [target]'
|
|
@echo ''
|
|
@echo 'Available targets:'
|
|
@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf " %-20s %s\n", $$1, $$2}' $(MAKEFILE_LIST)
|
|
|
|
vmlinux: ## Generate vmlinux.h from current kernel (Linux only)
|
|
@if [ ! -f /sys/kernel/btf/vmlinux ]; then \
|
|
echo "Error: /sys/kernel/btf/vmlinux not found. Kernel BTF support required."; \
|
|
exit 1; \
|
|
fi
|
|
bpftool btf dump file /sys/kernel/btf/vmlinux format c > pkg/ebpf/bpf/vmlinux.h
|
|
@echo "Generated pkg/ebpf/bpf/vmlinux.h"
|
|
|
|
generate: ## Generate eBPF code (requires clang, llvm, vmlinux.h)
|
|
go generate ./pkg/ebpf/bpf
|
|
|
|
generate-in-docker: ## Generate eBPF code in Docker (works on macOS)
|
|
@echo "Building multi-platform Docker image to generate eBPF code..."
|
|
docker build --platform=linux/amd64 --target builder -t snoop-builder:amd64 -f Dockerfile .
|
|
docker build --platform=linux/arm64 --target builder -t snoop-builder:arm64 -f Dockerfile .
|
|
@echo "Extracting generated files from amd64 build..."
|
|
docker create --name snoop-builder-amd64 snoop-builder:amd64
|
|
docker cp snoop-builder-amd64:/workspace/pkg/ebpf/bpf/snoop_x86_bpfel.go pkg/ebpf/bpf/
|
|
docker cp snoop-builder-amd64:/workspace/pkg/ebpf/bpf/snoop_x86_bpfel.o pkg/ebpf/bpf/
|
|
docker rm snoop-builder-amd64
|
|
@echo "Extracting generated files from arm64 build..."
|
|
docker create --name snoop-builder-arm64 snoop-builder:arm64
|
|
docker cp snoop-builder-arm64:/workspace/pkg/ebpf/bpf/snoop_arm64_bpfel.go pkg/ebpf/bpf/
|
|
docker cp snoop-builder-arm64:/workspace/pkg/ebpf/bpf/snoop_arm64_bpfel.o pkg/ebpf/bpf/
|
|
docker rm snoop-builder-arm64
|
|
@echo "Cleaning up temporary images..."
|
|
docker rmi snoop-builder:amd64 snoop-builder:arm64
|
|
@echo "Generated files extracted to pkg/ebpf/bpf/"
|
|
@echo "Verifying files..."
|
|
@ls -lh pkg/ebpf/bpf/snoop_*.go pkg/ebpf/bpf/snoop_*.o
|
|
|
|
build: generate ## Build the snoop binary
|
|
go build -o snoop ./cmd/snoop
|
|
|
|
test: ## Run tests
|
|
go test ./...
|
|
|
|
docker-build: ## Build Docker image
|
|
docker build -t snoop:latest .
|
|
|
|
docker-compose-up: ## Start test environment
|
|
cd deploy && docker compose up -d
|
|
|
|
docker-compose-down: ## Stop test environment
|
|
cd deploy && docker compose down
|
|
|
|
clean: ## Clean build artifacts
|
|
rm -f snoop
|
|
rm -f pkg/ebpf/bpf/snoop_*.go
|
|
rm -f pkg/ebpf/bpf/snoop_*.o
|
|
|
|
.DEFAULT_GOAL := help
|