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add Hostname helper in expr and templating (#2193)

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blotus 2023-05-11 14:25:04 +02:00 • committed by GitHub
parent 71b7a594bd
commit 4ae41a363d
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8
pkg/exprhelpers/helpers.go
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@ -595,3 +595,11 @@ func B64Decode(params ...any) (any, error) {
}
return string(decoded), nil
}
func Hostname(params ...any) (any, error) {
hostname, err := os.Hostname()
if err != nil {
return "", err
}
return hostname, nil
}