diff --git a/build/Dockerfile.tracerunner b/build/Dockerfile.tracerunner index 789d91ca..cb4b4179 100644 --- a/build/Dockerfile.tracerunner +++ b/build/Dockerfile.tracerunner @@ -11,7 +11,8 @@ RUN make _output/bin/trace-runner FROM ubuntu:19.10 ARG bpftraceversion=0.9.2-1 RUN apt-get update && apt-get install -y bpftrace=${bpftraceversion} && \ - rm -rf /var/lib/apt/lists/* && apt-get clean + rm -rf /var/lib/apt/lists/* && apt-get clean && \ + rmdir /usr/src && ln -sf /usr-host/src /usr/src COPY --from=gobuilder /go/src/github.com/iovisor/kubectl-trace/_output/bin/trace-runner /bin/trace-runner diff --git a/pkg/tracejob/job.go b/pkg/tracejob/job.go index 08cab5df..e9c1071a 100644 --- a/pkg/tracejob/job.go +++ b/pkg/tracejob/job.go @@ -247,10 +247,10 @@ func (t *TraceJobClient) CreateJob(nj TraceJob) (*batchv1.Job, error) { }, }, apiv1.Volume{ - Name: "usr-src-host", + Name: "usr-host", VolumeSource: apiv1.VolumeSource{ HostPath: &apiv1.HostPathVolumeSource{ - Path: "/usr/src", + Path: "/usr", }, }, }, @@ -447,8 +447,8 @@ func (t *TraceJobClient) CreateJob(nj TraceJob) (*batchv1.Job, error) { // If we aren't downloading headers, unconditionally used the ones linked in /lib/modules job.Spec.Template.Spec.Containers[0].VolumeMounts = append(job.Spec.Template.Spec.Containers[0].VolumeMounts, apiv1.VolumeMount{ - Name: "usr-src-host", - MountPath: "/usr/src", + Name: "usr-host", + MountPath: "/usr-host", ReadOnly: true, }, apiv1.VolumeMount{