only send with online boxes

app.go

@@ -578,92 +578,94 @@ func (a AppConfig) SendSnapshots() (err error) {
 	}
 
 	for _, src := range a.Sources {
-		for _, dest := range a.Destinations {
+		if cfg.Box[src.Box()].online {
-			if cfg.Box[dest.Box()].online {
+			for _, dest := range a.Destinations {
-				if *debugFlag {
+				if cfg.Box[dest.Box()].online {
-					log.Printf("AppConfig.SendSnapshots : %s : Sending snapshots from %s to %s", a.Name, string(src), string(dest))
-				}
-
-				var dLastSnapshot Snapshot
-				dLastSnapshot, err = cfg.Box[dest.Box()].ZFSGetLastSnapshot(dest.Path() + "/" + src.Box() + "/" + src.Path())
-				if err != nil && err.Error() == "no snapshot" {
 					if *debugFlag {
-						log.Printf("AppConfig.SendSnapshots : %s : No snapshot for %s on %s", a.Name, string(src), dest.Box())
+						log.Printf("AppConfig.SendSnapshots : %s : Sending snapshots from %s to %s", a.Name, string(src), string(dest))
 					}
 
-					var sFirstSnapshot Snapshot
+					var dLastSnapshot Snapshot
-					sFirstSnapshot, err = cfg.Box[src.Box()].ZFSGetFirstSnapshot(src.Path())
+					dLastSnapshot, err = cfg.Box[dest.Box()].ZFSGetLastSnapshot(dest.Path() + "/" + src.Box() + "/" + src.Path())
-					if err != nil {
+					if err != nil && err.Error() == "no snapshot" {
 						if *debugFlag {
-							log.Printf("AppConfig.SendSnapshots : %s : No snapshot for %s", a.Name, string(src))
+							log.Printf("AppConfig.SendSnapshots : %s : No snapshot for %s on %s", a.Name, string(src), dest.Box())
 						}
-						return
-					}
 
-					if *debugFlag {
+						var sFirstSnapshot Snapshot
-						log.Printf("AppConfig.SendSnapshots : %s : Initializing snapshot on %s from %s", a.Name, dest.Box(), string(sFirstSnapshot))
+						sFirstSnapshot, err = cfg.Box[src.Box()].ZFSGetFirstSnapshot(src.Path())
-					}
-					_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send " + string(sFirstSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
-					if err != nil {
-						if *debugFlag {
-							log.Printf("AppConfig.SendSnapshots : %s : Initializing snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sFirstSnapshot), err)
-						}
-						return
-					}
-
-					var (
-						sCurrSnapshot, sNextSnapshot Snapshot
-						isLastSnapshot               bool
-					)
-					sNextSnapshot = sFirstSnapshot
-					isLastSnapshot, _ = cfg.Box[src.Box()].ZFSIsLastSnapshot(sNextSnapshot)
-					if !isLastSnapshot {
-						sCurrSnapshot = sNextSnapshot
-						sNextSnapshot, err = cfg.Box[src.Box()].ZFSGetLastSnapshot(sNextSnapshot.Path())
-						if *debugFlag {
-							log.Printf("AppConfig.SendSnapshots : %s : Sending incrementally %s to %s", a.Name, string(sNextSnapshot), dest.Box())
-						}
-						if err != nil && err.Error() != "no snapshot" {
-							return
-						}
-						_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send -I " + string(sCurrSnapshot) + " " + string(sNextSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
 						if err != nil {
 							if *debugFlag {
-								log.Printf("AppConfig.SendSnapshots : %s : Sending snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sNextSnapshot), err)
+								log.Printf("AppConfig.SendSnapshots : %s : No snapshot for %s", a.Name, string(src))
 							}
 							return
 						}
-					}
-					if *debugFlag {
-						log.Printf("AppConfig.SendSnapshots : %s : All snapshots sent for %s", a.Name, string(src))
-					}
 
-				} else {
-					if *debugFlag {
-						log.Printf("AppConfig.SendSnapshots : %s : Last snapshot on %s is %s", a.Name, dest.Box(), string(dLastSnapshot))
-					}
-					var (
-						sCurrSnapshot, sNextSnapshot Snapshot
-						isLastSnapshot               bool
-					)
-					sNextSnapshot = Snapshot(string(dLastSnapshot)[len(dest.Path())+len(src.Box())+2:])
-					isLastSnapshot, _ = cfg.Box[src.Box()].ZFSIsLastSnapshot(sNextSnapshot)
-					if !isLastSnapshot {
-						sCurrSnapshot = sNextSnapshot
-						sNextSnapshot, err = cfg.Box[src.Box()].ZFSGetLastSnapshot(sNextSnapshot.Path())
 						if *debugFlag {
-							log.Printf("AppConfig.SendSnapshots : %s : Sending incrementally %s to %s", a.Name, string(sNextSnapshot), dest.Box())
+							log.Printf("AppConfig.SendSnapshots : %s : Initializing snapshot on %s from %s", a.Name, dest.Box(), string(sFirstSnapshot))
 						}
-						if err != nil && err.Error() != "no snapshot" {
+						_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send " + string(sFirstSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
-							return
-						}
-						_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send -I " + string(sCurrSnapshot) + " " + string(sNextSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
 						if err != nil {
 							if *debugFlag {
-								log.Printf("AppConfig.SendSnapshots : %s : Sending snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sNextSnapshot), err)
+								log.Printf("AppConfig.SendSnapshots : %s : Initializing snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sFirstSnapshot), err)
 							}
 							return
 						}
+
+						var (
+							sCurrSnapshot, sNextSnapshot Snapshot
+							isLastSnapshot               bool
+						)
+						sNextSnapshot = sFirstSnapshot
+						isLastSnapshot, _ = cfg.Box[src.Box()].ZFSIsLastSnapshot(sNextSnapshot)
+						if !isLastSnapshot {
+							sCurrSnapshot = sNextSnapshot
+							sNextSnapshot, err = cfg.Box[src.Box()].ZFSGetLastSnapshot(sNextSnapshot.Path())
+							if *debugFlag {
+								log.Printf("AppConfig.SendSnapshots : %s : Sending incrementally %s to %s", a.Name, string(sNextSnapshot), dest.Box())
+							}
+							if err != nil && err.Error() != "no snapshot" {
+								return
+							}
+							_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send -I " + string(sCurrSnapshot) + " " + string(sNextSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
+							if err != nil {
+								if *debugFlag {
+									log.Printf("AppConfig.SendSnapshots : %s : Sending snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sNextSnapshot), err)
+								}
+								return
+							}
+						}
+						if *debugFlag {
+							log.Printf("AppConfig.SendSnapshots : %s : All snapshots sent for %s", a.Name, string(src))
+						}
+
+					} else {
+						if *debugFlag {
+							log.Printf("AppConfig.SendSnapshots : %s : Last snapshot on %s is %s", a.Name, dest.Box(), string(dLastSnapshot))
+						}
+						var (
+							sCurrSnapshot, sNextSnapshot Snapshot
+							isLastSnapshot               bool
+						)
+						sNextSnapshot = Snapshot(string(dLastSnapshot)[len(dest.Path())+len(src.Box())+2:])
+						isLastSnapshot, _ = cfg.Box[src.Box()].ZFSIsLastSnapshot(sNextSnapshot)
+						if !isLastSnapshot {
+							sCurrSnapshot = sNextSnapshot
+							sNextSnapshot, err = cfg.Box[src.Box()].ZFSGetLastSnapshot(sNextSnapshot.Path())
+							if *debugFlag {
+								log.Printf("AppConfig.SendSnapshots : %s : Sending incrementally %s to %s", a.Name, string(sNextSnapshot), dest.Box())
+							}
+							if err != nil && err.Error() != "no snapshot" {
+								return
+							}
+							_, err = cfg.Box[dest.Box()].SSHExec("ssh " + cfg.Box[src.Box()].User + "@" + src.Box() + " zfs send -I " + string(sCurrSnapshot) + " " + string(sNextSnapshot) + " | zfs recv -F " + dest.Path() + "/" + src.Box() + "/" + src.Path())
+							if err != nil {
+								if *debugFlag {
+									log.Printf("AppConfig.SendSnapshots : %s : Sending snapshot on %s from %s failed (%s)", a.Name, dest.Box(), string(sNextSnapshot), err)
+								}
+								return
+							}
+						}
 					}
 				}
 			}

version.go

@@ -1,6 +1,6 @@
 // Code generated by version.sh (@generated) DO NOT EDIT.
 package main
-var githash = "23d7d90"
+var githash = "9594fd7"
-var buildstamp = "2022-06-17_14:07:22"
+var buildstamp = "2022-06-17_14:11:08"
-var commits = "40"
+var commits = "41"
-var version = "23d7d90-b40 - 2022-06-17_14:07:22"
+var version = "9594fd7-b41 - 2022-06-17_14:11:08"