diff --git a/daemon/job/build_jobs.go b/daemon/job/build_jobs.go
index 5f716a6..c3eafd4 100644
--- a/daemon/job/build_jobs.go
+++ b/daemon/job/build_jobs.go
@@ -46,7 +46,7 @@ func buildJob(c *config.Global, in config.JobEnum) (j Job, err error) {
 			return cannotBuildJob(err, v.Name)
 		}
 	case *config.SnapJob:
-		j, err = snapJob(c, v)
+		j, err = snapJobFromConfig(c, v)
 		if err != nil {
 			return cannotBuildJob(err, v.Name)
 		}
diff --git a/daemon/job/snapjob.go b/daemon/job/snapjob.go
index 2e0034f..138c660 100644
--- a/daemon/job/snapjob.go
+++ b/daemon/job/snapjob.go
@@ -30,7 +30,7 @@ func (j *SnapJob) Name() string { return j.name }
 
 func (j *SnapJob) Type() Type { return TypeSnap }
 
-func snapJob(g *config.Global, in *config.SnapJob) (j *SnapJob, err error) {
+func snapJobFromConfig(g *config.Global, in *config.SnapJob) (j *SnapJob, err error) {
 	j = &SnapJob{}
 	fsf, err := filters.DatasetMapFilterFromConfig(in.Filesystems)
 	if err != nil {
diff --git a/daemon/job/snapjob.go_prefmt b/daemon/job/snapjob.go_prefmt
new file mode 100644
index 0000000..7ff6a19
--- /dev/null
+++ b/daemon/job/snapjob.go_prefmt
@@ -0,0 +1,129 @@
+package job
+
+import (
+	"context"
+	"github.com/pkg/errors"
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/zrepl/zrepl/config"
+	"github.com/zrepl/zrepl/daemon/filters"
+	"github.com/zrepl/zrepl/daemon/job/wakeup"
+	"github.com/zrepl/zrepl/daemon/logging"
+	"github.com/zrepl/zrepl/daemon/pruner"
+	"github.com/zrepl/zrepl/daemon/snapper"
+	"github.com/zrepl/zrepl/endpoint"
+	"github.com/zrepl/zrepl/zfs"
+)
+
+type SnapJob struct {
+	name          string
+    fsfilter         zfs.DatasetFilter
+    snapper *snapper.PeriodicOrManual
+
+	prunerFactory *pruner.SinglePrunerFactory
+
+	promPruneSecs *prometheus.HistogramVec // no labels!
+
+	pruner *pruner.Pruner
+}
+
+
+func (j *SnapJob) Name() string { return j.name }
+
+func (j *SnapJob) getPruner(ctx context.Context, sender *endpoint.Sender) (*pruner.Pruner) {
+    p := j.prunerFactory.BuildSinglePruner(ctx,sender,sender)
+    return p
+}
+
+
+func (j *SnapJob) Type() Type { return TypeSnap }
+
+func (j *SnapJob) RunPeriodic(ctx context.Context, wakeUpCommon chan <- struct{}) {
+    j.snapper.Run(ctx, wakeUpCommon)
+}
+
+func (j *SnapJob) FSFilter() zfs.DatasetFilter {
+	return j.fsfilter
+}
+
+func snapJob(g *config.Global, in *config.SnapJob) (j *SnapJob, err error) {
+	j = &SnapJob{}
+    fsf, err := filters.DatasetMapFilterFromConfig(in.Filesystems)
+    if err != nil {
+        return nil, errors.Wrap(err, "cannnot build filesystem filter")
+    }
+    j.fsfilter = fsf
+
+    if j.snapper, err = snapper.FromConfig(g, fsf, in.Snapshotting); err != nil {
+        return nil, errors.Wrap(err, "cannot build snapper")
+    }
+	j.name = in.Name
+	j.promPruneSecs = prometheus.NewHistogramVec(prometheus.HistogramOpts{
+		Namespace:   "zrepl",
+		Subsystem:   "pruning",
+		Name:        "time",
+		Help:        "seconds spent in pruner",
+		ConstLabels: prometheus.Labels{"zrepl_job":j.name},
+	}, []string{"prune_side"})
+	j.prunerFactory, err = pruner.NewSinglePrunerFactory(in.Pruning, j.promPruneSecs)
+	if err != nil {
+		return nil, errors.Wrap(err, "cannot build snapjob pruning rules")
+	}
+	return j, nil
+}
+
+func (j *SnapJob) RegisterMetrics(registerer prometheus.Registerer) {
+	registerer.MustRegister(j.promPruneSecs)
+}
+
+type SnapJobStatus struct {
+	Pruning *pruner.Report
+}
+
+func (j *SnapJob) Status() *Status {
+	s := &SnapJobStatus{}
+	t := j.Type()
+	if j.pruner != nil {
+		s.Pruning = j.pruner.Report()
+	}
+	return &Status{Type: t, JobSpecific: s}
+}
+
+func (j *SnapJob) Run(ctx context.Context) {
+	log := GetLogger(ctx)
+	ctx = logging.WithSubsystemLoggers(ctx, log)
+
+	defer log.Info("job exiting")
+
+	periodicDone := make(chan struct{})
+	ctx, cancel := context.WithCancel(ctx)
+	defer cancel()
+	go j.RunPeriodic(ctx, periodicDone)
+
+	invocationCount := 0
+outer:
+	for {
+		log.Info("wait for wakeups")
+		select {
+		case <-ctx.Done():
+			log.WithError(ctx.Err()).Info("context")
+			break outer
+
+		case <-wakeup.Wait(ctx):
+		case <-periodicDone:
+		}
+		invocationCount++
+		invLog := log.WithField("invocation", invocationCount)
+		j.doPrune(WithLogger(ctx, invLog))
+	}
+}
+
+func (j *SnapJob) doPrune(ctx context.Context) {
+	log := GetLogger(ctx)
+	ctx = logging.WithSubsystemLoggers(ctx, log)
+	sender := endpoint.NewSender(j.FSFilter())
+	j.pruner = j.getPruner(ctx, sender)
+	log.Info("start pruning")
+	j.pruner.Prune()
+	log.Info("finished pruning")
+}
+