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add --no-startup-message flag

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This commit is contained in:
Lukas Willburger 2020-03-13 10:38:33 +01:00
parent b051327f1b
commit fc3decce3a
3 changed files with 14 additions and 4 deletions
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11
cmd/root.go
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@ -1,7 +1,6 @@
package cmd
import (
"github.com/containrrr/watchtower/pkg/filters"
"os"
"os/signal"
"strconv"
@ -11,6 +10,7 @@ import (
"github.com/containrrr/watchtower/internal/actions"
"github.com/containrrr/watchtower/internal/flags"
"github.com/containrrr/watchtower/pkg/container"
"github.com/containrrr/watchtower/pkg/filters"
"github.com/containrrr/watchtower/pkg/notifications"
t "github.com/containrrr/watchtower/pkg/types"
"github.com/robfig/cron"
@ -123,14 +123,14 @@ func Run(c *cobra.Command, names []string) {
log.Fatal(err)
}
if err := runUpgradesOnSchedule(filter); err != nil {
if err := runUpgradesOnSchedule(c, filter); err != nil {
log.Error(err)
}
os.Exit(1)
}
func runUpgradesOnSchedule(filter t.Filter) error {
func runUpgradesOnSchedule(c *cobra.Command, filter t.Filter) error {
tryLockSem := make(chan bool, 1)
tryLockSem <- true
@ -156,7 +156,10 @@ func runUpgradesOnSchedule(filter t.Filter) error {
return err
}
log.Info("Starting Watchtower and scheduling first run: " + cron.Entries()[0].Schedule.Next(time.Now()).String())
if noStartupMessage, _ := c.PersistentFlags().GetBool("no-startup-message"); !noStartupMessage {
log.Info("Starting Watchtower and scheduling first run: " + cron.Entries()[0].Schedule.Next(time.Now()).String())
}
cron.Start()
// Graceful shut-down on SIGINT/SIGTERM