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regexp: use sha1 for upstream only if regexp is used

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avoid confusions such as in #677
This commit is contained in:
Thomas LEVEIL 2017-01-14 11:40:33 +01:00
parent 2c5d4ee3a9
commit 3f6381d0fa
1 changed files with 2 additions and 1 deletions
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3
nginx.tmpl
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@ -92,7 +92,8 @@ server {
{{ end }}
{{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}
{{ $upstream_name := sha1 $host }}
{{ $is_regexp := hasPrefix "~" $host }}
{{ $upstream_name := when $is_regexp (sha1 $host) $host }}
# {{ $host }}
upstream {{ $upstream_name }} {
{{ range $container := $containers }}