add signal 'snapshot', rename existing signal 'wakeup' to 'replication'

2021-01-01 23:32:35 +01:00
parent 0ceea1b792
commit 2c8c2cfa14
15 changed files with 113 additions and 46 deletions
@@ -9,6 +9,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/zrepl/zrepl/daemon/job/dosnapshot"
 	"github.com/zrepl/zrepl/daemon/logging/trace"

 	"github.com/zrepl/zrepl/config"
@@ -210,6 +211,10 @@ func syncUp(a args, u updater) state {
 		return u(func(s *Snapper) {
 			s.state = Planning
 		}).sf()
+	case <-dosnapshot.Wait(a.ctx):
+		return u(func(s *Snapper) {
+			s.state = Planning
+		}).sf()
 	case <-a.ctx.Done():
 		return onMainCtxDone(a.ctx, u)
 	}
@@ -378,6 +383,10 @@ func wait(a args, u updater) state {
 		return u(func(snapper *Snapper) {
 			snapper.state = Planning
 		}).sf()
+	case <-dosnapshot.Wait(a.ctx):
+		return u(func(snapper *Snapper) {
+			snapper.state = Planning
+		}).sf()
 	case <-a.ctx.Done():
 		return onMainCtxDone(a.ctx, u)
 	}