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4 changes: 2 additions & 2 deletions Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -5,12 +5,12 @@ FROM ubuntu:latest

ENV DEBIAN_FRONTEND noninteractive

# Prepare requirements
# Prepare requirements
RUN apt-get update -qy && \
apt-get install --no-install-recommends -qy software-properties-common

# setup confd
ADD https://github.com/kelseyhightower/confd/releases/download/v0.6.3/confd-0.6.3-linux-amd64 /usr/local/bin/confd
ADD https://github.com/kelseyhightower/confd/releases/download/v0.9.0/confd-0.9.0-linux-amd64 /usr/local/bin/confd
RUN chmod u+x /usr/local/bin/confd && \
mkdir -p /etc/confd/conf.d && \
mkdir -p /etc/confd/templates
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16 changes: 12 additions & 4 deletions src/confd/templates/nginx.tmpl
Original file line number Diff line number Diff line change
Expand Up @@ -57,8 +57,8 @@ http {

{{range $spec := getvs "/registry/services/specs/*/*"}}
{{$data := json $spec}}
{{ if $data.annotations.kubernetesReverseproxy }}
{{$p := json $data.annotations.kubernetesReverseproxy }}
{{ if $data.metadata.annotations.kubernetesReverseproxy }}
{{$p := json $data.metadata.annotations.kubernetesReverseproxy }}
{{range $proxy := $p.hosts}}
{{if $proxy.host }}
server {
Expand Down Expand Up @@ -98,7 +98,11 @@ http {
proxy_set_header Connection "upgrade";
{{ end }}

proxy_pass http://{{$data.portalIP}}:{{$data.port}};
{{ if $proxy.targetPort }}
proxy_pass http://{{$data.spec.portalIP}}:{{$proxy.targetPort}};
{{ else }}
proxy_pass http://{{$data.spec.portalIP}};
{{ end }}
}
{{ end }}

Expand Down Expand Up @@ -127,7 +131,11 @@ http {
proxy_set_header Connection "upgrade";
{{ end }}

proxy_pass http://{{$data.portalIP}}:{{$data.port}};
{{ if $proxy.targetPort }}
proxy_pass http://{{$data.spec.portalIP}}:{{$proxy.targetPort}};
{{ else }}
proxy_pass http://{{$data.spec.portalIP}};
{{ end }}
}
{{ end }}

Expand Down