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fix(agent): Reload config on config update (#12721)

This commit is contained in:
Joshua Powers 2023-02-22 11:01:32 -07:00 committed by GitHub
parent caf14adb17
commit 95877a51b5
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 2 deletions
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13
cmd/telegraf/telegraf.go
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@ -111,6 +111,7 @@ func (t *Telegraf) GetSecretStore(id string) (telegraf.SecretStore, error) {
}
func (t *Telegraf) reloadLoop() error {
reloadConfig := false
cfg, err := t.loadConfiguration()
if err != nil {
return err
@ -151,10 +152,11 @@ func (t *Telegraf) reloadLoop() error {
}
}()
err = t.runAgent(ctx, cfg)
err := t.runAgent(ctx, cfg, reloadConfig)
if err != nil && !errors.Is(err, context.Canceled) {
return fmt.Errorf("[telegraf] Error running agent: %w", err)
}
reloadConfig = true
}
return nil
@ -231,7 +233,14 @@ func (t *Telegraf) loadConfiguration() (*config.Config, error) {
return c, nil
}
func (t *Telegraf) runAgent(ctx context.Context, c *config.Config) error {
func (t *Telegraf) runAgent(ctx context.Context, c *config.Config, reloadConfig bool) error {
var err error
if reloadConfig {
if c, err = t.loadConfiguration(); err != nil {
return err
}
}
if !(t.test || t.testWait != 0) && len(c.Outputs) == 0 {
return errors.New("no outputs found, did you provide a valid config file?")
}