diff options
| -rw-r--r-- | cmd/c2vm/main.go | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cmd/c2vm/main.go b/cmd/c2vm/main.go index 66f881b..320bc91 100644 --- a/cmd/c2vm/main.go +++ b/cmd/c2vm/main.go @@ -44,6 +44,7 @@ func main() { outFile = flag.String("out", "container.img", "Path to store the image") kernel = flag.String("kernel", "", "Path to the linux kernel image") firecrackerBinary = flag.String("firecracker-binary", "", "Path to the firecracker binary") + metricsFifo = flag.String("metrics-fifo", "", "FIFO to the firecracker metrics") ) flag.Parse() @@ -114,7 +115,7 @@ func main() { log.Fatalf("failed to resize the image %s: %s\n", *outFile, err) } - bootVM(ctx, *outFile, *kernel, *firecrackerBinary) + bootVM(ctx, *outFile, *kernel, *firecrackerBinary, *metricsFifo) } func extract(ctx context.Context, client *containerd.Client, image containerd.Image, mntDir string) error { @@ -240,7 +241,7 @@ func writeToFile(filepath string, content string) error { return nil } -func bootVM(ctx context.Context, rawImage, kernel, firecrackerBinary string) { +func bootVM(ctx context.Context, rawImage, kernel, firecrackerBinary, metricsFifo string) { vmmCtx, vmmCancel := context.WithCancel(ctx) defer vmmCancel() @@ -257,6 +258,7 @@ func bootVM(ctx context.Context, rawImage, kernel, firecrackerBinary string) { KernelImagePath: kernel, KernelArgs: "console=ttyS0 reboot=k panic=1 acpi=off pci=off i8042.noaux i8042.nomux i8042.nopnp i8042.dumbkbd init=/init.sh random.trust_cpu=on", Drives: devices, + MetricsFifo: metricsFifo, MachineCfg: models.MachineConfiguration{ VcpuCount: firecracker.Int64(1), CPUTemplate: models.CPUTemplate("C3"), |