X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=cmd%2Fsafcm%2Fsync.go;h=6f38daf37d100713fa00340b4aa54321944cd4a8;hb=783a6fe604cdedeb386e9abad59b7d87d0d119e0;hp=70aaf47e4c8f5c364247fa4fe0c05e239bb5d79b;hpb=a8023b74bdd3d85cb0f3a55485887d133d2c0946;p=safcm%2Fsafcm.git

diff --git a/cmd/safcm/sync.go b/cmd/safcm/sync.go
index 70aaf47..6f38daf 100644
--- a/cmd/safcm/sync.go
+++ b/cmd/safcm/sync.go
@@ -23,6 +23,7 @@ import (
 	"log"
 	"os"
 	"os/signal"
+	"runtime"
 	"sort"
 	"strings"
 	"sync"
@@ -105,6 +106,10 @@ func MainSync(args []string) error {
 		os.Exit(1)
 	}
 
+	if runtime.GOOS == "windows" {
+		log.Print("WARNING: Windows support is experimental!")
+	}
+
 	cfg, allHosts, allGroups, err := LoadBaseFiles()
 	if err != nil {
 		return err
@@ -365,7 +370,11 @@ func (s *Sync) Host(wg *sync.WaitGroup) error {
 	}()
 
 	// Connect to remote host
-	err := conn.DialSSH(s.host.SshUser, s.host.Name, s.config.SshConfig)
+	user := s.host.SshUser
+	if user == "" {
+		user = s.config.SshUser
+	}
+	err := conn.DialSSH(user, s.host.Name, s.config.SshConfig)
 	if err != nil {
 		return err
 	}
@@ -400,9 +409,7 @@ func (s *Sync) Host(wg *sync.WaitGroup) error {
 	return nil
 }
 
-func (s *Sync) logf(level safcm.LogLevel, escaped bool,
-	format string, a ...interface{}) {
-
+func (s *Sync) log(level safcm.LogLevel, escaped bool, msg string) {
 	if s.config.LogLevel < level {
 		return
 	}
@@ -410,16 +417,16 @@ func (s *Sync) logf(level safcm.LogLevel, escaped bool,
 		Host: s.host,
 		Log: Log{
 			Level: level,
-			Text:  fmt.Sprintf(format, a...),
+			Text:  msg,
 		},
 		Escaped: escaped,
 	}
 }
 func (s *Sync) logDebugf(format string, a ...interface{}) {
-	s.logf(safcm.LogDebug, false, format, a...)
+	s.log(safcm.LogDebug, false, fmt.Sprintf(format, a...))
 }
 func (s *Sync) logVerbosef(format string, a ...interface{}) {
-	s.logf(safcm.LogVerbose, false, format, a...)
+	s.log(safcm.LogVerbose, false, fmt.Sprintf(format, a...))
 }
 
 // sendRecv sends a message over conn and waits for the response. Any MsgLog
@@ -437,7 +444,7 @@ func (s *Sync) sendRecv(conn *rpc.Conn, msg safcm.Msg) (safcm.Msg, error) {
 		}
 		log, ok := x.(safcm.MsgLog)
 		if ok {
-			s.logf(log.Level, false, "%s", log.Text)
+			s.log(log.Level, false, log.Text)
 			continue
 		}
 		return x, nil