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Add support for proxy protocol in TCP services

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This commit is contained in:
Manuel de Brito Fontes 2017-07-02 16:46:15 -04:00
parent 24d78cae8e
commit 6a4679b028
4 changed files with 26 additions and 15 deletions
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14
controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl
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@ -562,22 +562,22 @@ stream {
# TCP services
{{ range $i, $tcpServer := .TCPBackends }}
upstream tcp-{{ $tcpServer.Backend.Namespace }}-{{ $tcpServer.Backend.Name }}-{{ $tcpServer.Backend.Port }} {
upstream tcp-{{ $tcpServer.Port }}-{{ $tcpServer.Backend.Namespace }}-{{ $tcpServer.Backend.Name }}-{{ $tcpServer.Backend.Port }} {
{{ range $j, $endpoint := $tcpServer.Endpoints }}
server {{ $endpoint.Address }}:{{ $endpoint.Port }};
{{ end }}
}
server {
listen {{ $tcpServer.Port }};
{{ if $IsIPV6Enabled }}listen [::]:{{ $tcpServer.Port }};{{ end }}
proxy_pass tcp-{{ $tcpServer.Backend.Namespace }}-{{ $tcpServer.Backend.Name }}-{{ $tcpServer.Backend.Port }};
listen {{ $tcpServer.Port }}{{ if $tcpServer.Backend.UseProxyProtocol }} proxy_protocol{{ end }};
{{ if $IsIPV6Enabled }}listen [::]:{{ $tcpServer.Port }}{{ if $tcpServer.Backend.UseProxyProtocol }} proxy_protocol{{ end }};{{ end }}
proxy_pass tcp-{{ $tcpServer.Port }}-{{ $tcpServer.Backend.Namespace }}-{{ $tcpServer.Backend.Name }}-{{ $tcpServer.Backend.Port }};
}
{{ end }}
# UDP services
{{ range $i, $udpServer := .UDPBackends }}
upstream udp-{{ $udpServer.Backend.Namespace }}-{{ $udpServer.Backend.Name }}-{{ $udpServer.Backend.Port }} {
upstream udp-{{ $udpServer.Port }}-{{ $udpServer.Backend.Namespace }}-{{ $udpServer.Backend.Name }}-{{ $udpServer.Backend.Port }} {
{{ range $j, $endpoint := $udpServer.Endpoints }}
server {{ $endpoint.Address }}:{{ $endpoint.Port }};
{{ end }}
@ -587,7 +587,7 @@ stream {
listen {{ $udpServer.Port }} udp;
{{ if $IsIPV6Enabled }}listen [::]:{{ $udpServer.Port }} udp;{{ end }}
proxy_responses 1;
proxy_pass udp-{{ $udpServer.Backend.Namespace }}-{{ $udpServer.Backend.Name }}-{{ $udpServer.Backend.Port }};
proxy_pass udp-{{ $udpServer.Port }}-{{ $udpServer.Backend.Namespace }}-{{ $udpServer.Backend.Name }}-{{ $udpServer.Backend.Port }};
}
{{ end }}
}