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Added dashboard

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This commit is contained in:
Anders Roos 2022-11-10 23:32:26 +01:00
parent d744c34886
commit 130429b10a
22 changed files with 2986 additions and 14 deletions
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28
cmd/root.go
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@ -14,9 +14,12 @@ import (
"github.com/containrrr/watchtower/internal/flags"
"github.com/containrrr/watchtower/internal/meta"
"github.com/containrrr/watchtower/pkg/api"
apiCheck "github.com/containrrr/watchtower/pkg/api/check"
apiList "github.com/containrrr/watchtower/pkg/api/list"
apiMetrics "github.com/containrrr/watchtower/pkg/api/metrics"
"github.com/containrrr/watchtower/pkg/api/update"
"github.com/containrrr/watchtower/pkg/container"
"github.com/containrrr/watchtower/pkg/dashboard"
"github.com/containrrr/watchtower/pkg/filters"
"github.com/containrrr/watchtower/pkg/metrics"
"github.com/containrrr/watchtower/pkg/notifications"
@ -152,11 +155,16 @@ func Run(c *cobra.Command, names []string) {
enableMetricsAPI, _ := c.PersistentFlags().GetBool("http-api-metrics")
unblockHTTPAPI, _ := c.PersistentFlags().GetBool("http-api-periodic-polls")
apiToken, _ := c.PersistentFlags().GetString("http-api-token")
enableDashboard, _ := c.PersistentFlags().GetBool("http-web-dashboard")
if rollingRestart && monitorOnly {
log.Fatal("Rolling restarts is not compatible with the global monitor only flag")
}
if enableDashboard {
enableUpdateAPI = true
}
awaitDockerClient()
if err := actions.CheckForSanity(client, filter, rollingRestart); err != nil {
@ -189,6 +197,20 @@ func Run(c *cobra.Command, names []string) {
if !unblockHTTPAPI {
writeStartupMessage(c, time.Time{}, filterDesc)
}
apiListHandler := apiList.New(client)
httpAPI.RegisterFunc(apiListHandler.Path, apiListHandler.HandleGet)
apiCheckHandler := apiCheck.New(client)
httpAPI.RegisterFunc(apiCheckHandler.Path, apiCheckHandler.HandlePost)
}
if enableDashboard {
httpDashboard := dashboard.New()
if err := httpDashboard.Start(); err != nil && err != http.ErrServerClosed {
log.Error("failed to start dashboard server", err)
}
}
if enableMetricsAPI {
@ -260,6 +282,7 @@ func formatDuration(d time.Duration) string {
func writeStartupMessage(c *cobra.Command, sched time.Time, filtering string) {
noStartupMessage, _ := c.PersistentFlags().GetBool("no-startup-message")
enableUpdateAPI, _ := c.PersistentFlags().GetBool("http-api-update")
enableDashboardWeb, _ := c.PersistentFlags().GetBool("http-web-dashboard")
var startupLog *log.Entry
if noStartupMessage {
@ -296,6 +319,11 @@ func writeStartupMessage(c *cobra.Command, sched time.Time, filtering string) {
startupLog.Info("The HTTP API is enabled at :8080.")
}
if enableDashboardWeb {
// TODO: make listen port configurable
startupLog.Info("The HTTP Web dashboard is enabled at :8001.")
}
if !noStartupMessage {
// Send the queued up startup messages, not including the trace warning below (to make sure it's noticed)
notifier.SendNotification(nil)