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nfd-worker: reload config on each re-discovery pass

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Dumb re-read/re-parse of the configuration file on every round of
discoery. Probably not the most elegant solution to watch for config
file changes, but, it works and doesn't cost much overhead.
This commit is contained in:
Markus Lehtonen 2020-04-23 12:18:17 +03:00
parent a2b9df5cd3
commit 9e813a559c
1 changed files with 3 additions and 3 deletions
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6
pkg/nfd-worker/nfd-worker.go
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@ -168,9 +168,6 @@ func (w *nfdWorker) Run() error {
stdoutLogger.Printf("Node Feature Discovery Worker %s", version.Get())
stdoutLogger.Printf("NodeName: '%s'", nodeName)
// Parse and apply configuration
w.configure(w.args.ConfigFile, w.args.Options)
// Connect to NFD master
err := w.connect()
if err != nil {
@ -179,6 +176,9 @@ func (w *nfdWorker) Run() error {
defer w.disconnect()
for {
// Parse and apply configuration
w.configure(w.args.ConfigFile, w.args.Options)
// Get the set of feature labels.
labels := createFeatureLabels(w.sources, w.labelWhiteList)