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openSUSE:Backports:SLE-15-SP3:Update
nginx-ingress-controller
rootless-is-port-available.patch
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File rootless-is-port-available.patch of Package nginx-ingress-controller
Index: ingress-nginx-nginx-0.15.0/internal/net/net.go =================================================================== --- ingress-nginx-nginx-0.15.0.orig/internal/net/net.go +++ ingress-nginx-nginx-0.15.0/internal/net/net.go @@ -29,12 +29,12 @@ func IsIPV6(ip _net.IP) bool { // IsPortAvailable checks if a TCP port is available or not func IsPortAvailable(p int) bool { - ln, err := _net.Listen("tcp", fmt.Sprintf(":%v", p)) + conn, err := _net.Dial("tcp", fmt.Sprintf(":%v", p)) if err != nil { - return false + return true } - ln.Close() - return true + defer conn.Close() + return false } // IsIPv6Enabled checks if IPV6 is enabled or not
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