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feat: add a label take precedence argument (#1754)

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Co-authored-by: nils måsén <nils@piksel.se>
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jebabin 2023-09-16 17:13:41 +02:00 • committed by GitHub
parent 1d5a8d9a4c
commit 650acde015
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14 changed files with 236 additions and 93 deletions
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10
pkg/container/metadata.go
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@ -1,5 +1,7 @@
package container
import "strconv"
const (
watchtowerLabel = "com.centurylinklabs.watchtower"
signalLabel = "com.centurylinklabs.watchtower.stop-signal"
@ -55,3 +57,11 @@ func (c Container) getLabelValue(label string) (string, bool) {
val, ok := c.containerInfo.Config.Labels[label]
return val, ok
}
func (c Container) getBoolLabelValue(label string) (bool, error) {
if strVal, ok := c.containerInfo.Config.Labels[label]; ok {
value, err := strconv.ParseBool(strVal)
return value, err
}
return false, errorLabelNotFound
}