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set proxy_upstream_name correctly when auth_req module is used

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This commit is contained in:
Elvin Efendi 2018-03-30 12:44:48 -04:00
parent bcb162ac0f
commit 6fa7afe8bb
1 changed files with 5 additions and 1 deletions
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6
rootfs/etc/nginx/template/nginx.tmpl
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@ -738,7 +738,11 @@ stream {
{{ if $authPath }}
location = {{ $authPath }} {
internal;
set $proxy_upstream_name "external-authentication";
# ngx_auth_request module overrides variables in the parent request,
# therefore we have to explicitly set this variable again so that when the parent request
# resumes it has the correct value set for this variable so that Lua can pick backend correctly
set $proxy_upstream_name "{{ buildUpstreamName $server.Hostname $all.Backends $location }}";
proxy_pass_request_body off;
proxy_set_header Content-Length "";