mirror of
https://github.com/nginx-proxy/nginx-proxy
synced 2024-11-08 07:49:22 +01:00
refactor: refactor virtual hosts
This commit is contained in:
Nicolas Duchon
parent
9d2eeb7273
commit
4d9d067630
167
nginx.tmpl
167
nginx.tmpl
@ -450,33 +450,62 @@ proxy_set_header X-Original-URI $request_uri;
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proxy_set_header Proxy "";
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{{- end }}
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{{- /*
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* Precompute some information about each vhost. This is done early because
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* the creation of fallback servers depends on DEFAULT_HOST, HTTPS_METHOD,
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* and whether there are any missing certs.
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*/}}
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{{- range $vhost, $containers := groupByMulti $globals.containers "Env.VIRTUAL_HOST" "," }}
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{{- $vhost := trim $vhost }}
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{{- if not $vhost }}
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{{- /* Precompute some information about each vhost. */}}
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{{- range $hostname, $containers := groupByMulti $globals.containers "Env.VIRTUAL_HOST" "," }}
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{{- $hostname := trim $hostname }}
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{{- if not $hostname }}
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{{- /* Ignore containers with VIRTUAL_HOST set to the empty string. */}}
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{{- continue }}
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{{- end }}
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{{- $certName := first (groupByKeys $containers "Env.CERT_NAME") }}
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{{- $vhostCert := closest (dir "/etc/nginx/certs") (printf "%s.crt" $vhost) }}
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{{- $vhostCert := closest (dir "/etc/nginx/certs") (printf "%s.crt" $hostname) }}
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{{- $vhostCert = trimSuffix ".crt" $vhostCert }}
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{{- $vhostCert = trimSuffix ".key" $vhostCert }}
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{{- $cert := or $certName $vhostCert }}
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{{- $cert_ok := and (ne $cert "") (exists (printf "/etc/nginx/certs/%s.crt" $cert)) (exists (printf "/etc/nginx/certs/%s.key" $cert)) }}
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{{- $default := eq $globals.Env.DEFAULT_HOST $vhost }}
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{{- $default := eq $globals.Env.DEFAULT_HOST $hostname }}
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{{- $https_method := or (first (groupByKeys $containers "Env.HTTPS_METHOD")) $globals.Env.HTTPS_METHOD "redirect" }}
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{{- $http3 := parseBool (or (first (keys (groupByLabel $containers "com.github.nginx-proxy.nginx-proxy.http3.enable"))) $globals.Env.ENABLE_HTTP3 "false")}}
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{{- $_ := set $globals.vhosts $vhost (dict
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{{- $http2_enabled := parseBool (or (first (keys (groupByLabel $containers "com.github.nginx-proxy.nginx-proxy.http2.enable"))) $globals.Env.ENABLE_HTTP2 "true")}}
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{{- $http3_enabled := parseBool (or (first (keys (groupByLabel $containers "com.github.nginx-proxy.nginx-proxy.http3.enable"))) $globals.Env.ENABLE_HTTP3 "false")}}
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{{- $is_regexp := hasPrefix "~" $hostname }}
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{{- $upstream_name := when (or $is_regexp $globals.sha1_upstream_name) (sha1 $hostname) $hostname }}
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{{- /* Get the SERVER_TOKENS defined by containers w/ the same vhost, falling back to "". */}}
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{{- $server_tokens := trim (or (first (groupByKeys $containers "Env.SERVER_TOKENS")) "") }}
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{{- /* Get the SSL_POLICY defined by containers w/ the same vhost, falling back to empty string (use default). */}}
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{{- $ssl_policy := or (first (groupByKeys $containers "Env.SSL_POLICY")) "" }}
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{{- /* Get the HSTS defined by containers w/ the same vhost, falling back to "max-age=31536000". */}}
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{{- $hsts := or (first (groupByKeys $containers "Env.HSTS")) (or $globals.Env.HSTS "max-age=31536000") }}
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{{- /* Get the VIRTUAL_ROOT By containers w/ use fastcgi root */}}
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{{- $vhost_root := or (first (groupByKeys $containers "Env.VIRTUAL_ROOT")) "/var/www/public" }}
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{{- $paths := groupBy $containers "Env.VIRTUAL_PATH" }}
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{{- $has_virtual_paths := gt (len $paths) 0}}
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{{- if not $has_virtual_paths }}
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{{- $paths = dict "/" $containers }}
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{{- end }}
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{{- $_ := set $globals.vhosts $hostname (dict
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"cert" $cert
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"cert_ok" $cert_ok
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"containers" $containers
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"default" $default
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"has_virtual_paths" $has_virtual_paths
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"hsts" $hsts
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"https_method" $https_method
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"http3" $http3
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"http2_enabled" $http2_enabled
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"http3_enabled" $http3_enabled
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"paths" $paths
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"server_tokens" $server_tokens
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"ssl_policy" $ssl_policy
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"upstream_name" $upstream_name
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"vhost_root" $vhost_root
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) }}
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{{- end }}
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@ -499,7 +528,7 @@ proxy_set_header Proxy "";
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{{- $https_exists := false }}
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{{- $default_http_exists := false }}
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{{- $default_https_exists := false }}
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{{- $http3 := false }}
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{{- $http3_enabled := false }}
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{{- range $vhost := $globals.vhosts }}
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{{- $http := or (ne $vhost.https_method "nohttp") (not $vhost.cert_ok) }}
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{{- $https := ne $vhost.https_method "nohttps" }}
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@ -507,7 +536,7 @@ proxy_set_header Proxy "";
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{{- $https_exists = or $https_exists $https }}
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{{- $default_http_exists = or $default_http_exists (and $http $vhost.default) }}
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{{- $default_https_exists = or $default_https_exists (and $https $vhost.default) }}
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{{- $http3 = or $http3 $vhost.http3 }}
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{{- $http3_enabled = or $http3_enabled $vhost.http3_enabled }}
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{{- end }}
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{{- $fallback_http := and $http_exists (not $default_http_exists) }}
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{{- $fallback_https := and $https_exists (not $default_https_exists) }}
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@ -537,7 +566,7 @@ server {
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{{- if $globals.enable_ipv6 }}
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listen [::]:{{ $globals.external_https_port }} ssl; {{- /* Do not add `default_server` (see comment above). */}}
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{{- end }}
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{{- if $http3 }}
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{{- if $http3_enabled }}
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http3 on;
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listen {{ $globals.external_https_port }} quic reuseport; {{- /* Do not add `default_server` (see comment above). */}}
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{{- if $globals.enable_ipv6 }}
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@ -567,60 +596,24 @@ server {
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{{- end }}
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{{- end }}
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{{- range $host, $vhost := $globals.vhosts }}
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{{- $cert := $vhost.cert }}
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{{- $cert_ok := $vhost.cert_ok }}
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{{- $containers := $vhost.containers }}
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{{- range $hostname, $vhost := $globals.vhosts }}
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{{- $default_server := when $vhost.default "default_server" "" }}
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{{- $https_method := $vhost.https_method }}
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{{- $http2 := parseBool (or (first (keys (groupByLabel $containers "com.github.nginx-proxy.nginx-proxy.http2.enable"))) $globals.Env.ENABLE_HTTP2 "true")}}
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{{- $http3 := parseBool (or (first (keys (groupByLabel $containers "com.github.nginx-proxy.nginx-proxy.http3.enable"))) $globals.Env.ENABLE_HTTP3 "false")}}
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{{- $is_regexp := hasPrefix "~" $host }}
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{{- $upstream_name := when (or $is_regexp $globals.sha1_upstream_name) (sha1 $host) $host }}
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{{- $paths := groupBy $containers "Env.VIRTUAL_PATH" }}
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{{- $nPaths := len $paths }}
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{{- if eq $nPaths 0 }}
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{{- $paths = dict "/" $containers }}
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{{- end }}
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{{- range $path, $containers := $paths }}
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{{- $upstream := $upstream_name }}
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{{- if gt $nPaths 0 }}
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{{- range $path, $containers := $vhost.paths }}
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{{- $upstream := $vhost.upstream_name }}
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{{- if $vhost.has_virtual_paths }}
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{{- $sum := sha1 $path }}
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{{- $upstream = printf "%s-%s" $upstream $sum }}
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{{- end }}
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# {{ $host }}{{ $path }}
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# {{ $hostname }}{{ $path }}
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{{ template "upstream" (dict "globals" $globals "Upstream" $upstream "Containers" $containers) }}
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{{- end }}
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{{- /*
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* Get the SERVER_TOKENS defined by containers w/ the same vhost,
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* falling back to "".
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*/}}
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{{- $server_tokens := trim (or (first (groupByKeys $containers "Env.SERVER_TOKENS")) "") }}
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{{- /*
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* Get the SSL_POLICY defined by containers w/ the same vhost, falling
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* back to empty string (use default).
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*/}}
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{{- $ssl_policy := or (first (groupByKeys $containers "Env.SSL_POLICY")) "" }}
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{{- /*
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* Get the HSTS defined by containers w/ the same vhost, falling back to
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* "max-age=31536000".
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*/}}
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{{- $hsts := or (first (groupByKeys $containers "Env.HSTS")) (or $globals.Env.HSTS "max-age=31536000") }}
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{{- /* Get the VIRTUAL_ROOT By containers w/ use fastcgi root */}}
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{{- $vhost_root := or (first (groupByKeys $containers "Env.VIRTUAL_ROOT")) "/var/www/public" }}
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{{- if and $cert_ok (eq $https_method "redirect") }}
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{{- if and $vhost.cert_ok (eq $vhost.https_method "redirect") }}
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server {
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server_name {{ $host }};
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{{- if $server_tokens }}
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server_tokens {{ $server_tokens }};
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server_name {{ $hostname }};
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{{- if $vhost.server_tokens }}
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server_tokens {{ $vhost.server_tokens }};
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{{- end }}
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{{ $globals.access_log }}
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listen {{ $globals.external_http_port }} {{ $default_server }};
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@ -649,27 +642,27 @@ server {
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{{- end }}
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server {
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server_name {{ $host }};
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{{- if $server_tokens }}
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server_tokens {{ $server_tokens }};
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server_name {{ $hostname }};
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{{- if $vhost.server_tokens }}
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server_tokens {{ $vhost.server_tokens }};
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{{- end }}
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{{ $globals.access_log }}
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{{- if $http2 }}
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{{- if $vhost.http2_enabled }}
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http2 on;
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{{- end }}
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{{- if or (eq $https_method "nohttps") (not $cert_ok) (eq $https_method "noredirect") }}
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{{- if or (eq $vhost.https_method "nohttps") (not $vhost.cert_ok) (eq $vhost.https_method "noredirect") }}
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listen {{ $globals.external_http_port }} {{ $default_server }};
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{{- if $globals.enable_ipv6 }}
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listen [::]:{{ $globals.external_http_port }} {{ $default_server }};
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{{- end }}
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{{- end }}
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{{- if ne $https_method "nohttps" }}
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{{- if ne $vhost.https_method "nohttps" }}
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listen {{ $globals.external_https_port }} ssl {{ $default_server }};
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{{- if $globals.enable_ipv6 }}
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listen [::]:{{ $globals.external_https_port }} ssl {{ $default_server }};
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{{- end }}
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{{- if $http3 }}
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{{- if $vhost.http3_enabled }}
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http3 on;
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add_header alt-svc 'h3=":{{ $globals.external_https_port }}"; ma=86400;';
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listen {{ $globals.external_https_port }} quic {{ $default_server }};
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@ -678,30 +671,30 @@ server {
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{{- end }}
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{{- end }}
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{{- if $cert_ok }}
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{{- template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
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{{- if $vhost.cert_ok }}
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{{- template "ssl_policy" (dict "ssl_policy" $vhost.ssl_policy) }}
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ssl_session_timeout 5m;
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ssl_session_cache shared:SSL:50m;
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ssl_session_tickets off;
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ssl_certificate /etc/nginx/certs/{{ (printf "%s.crt" $cert) }};
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ssl_certificate_key /etc/nginx/certs/{{ (printf "%s.key" $cert) }};
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ssl_certificate /etc/nginx/certs/{{ (printf "%s.crt" $vhost.cert) }};
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ssl_certificate_key /etc/nginx/certs/{{ (printf "%s.key" $vhost.cert) }};
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{{- if (exists (printf "/etc/nginx/certs/%s.dhparam.pem" $cert)) }}
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ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $cert }};
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{{- if (exists (printf "/etc/nginx/certs/%s.dhparam.pem" $vhost.cert)) }}
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ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $vhost.cert }};
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{{- end }}
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{{- if (exists (printf "/etc/nginx/certs/%s.chain.pem" $cert)) }}
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{{- if (exists (printf "/etc/nginx/certs/%s.chain.pem" $vhost.cert)) }}
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ssl_stapling on;
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ssl_stapling_verify on;
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ssl_trusted_certificate {{ printf "/etc/nginx/certs/%s.chain.pem" $cert }};
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ssl_trusted_certificate {{ printf "/etc/nginx/certs/%s.chain.pem" $vhost.cert }};
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{{- end }}
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{{- if (not (or (eq $https_method "noredirect") (eq $hsts "off"))) }}
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{{- if (not (or (eq $vhost.https_method "noredirect") (eq $vhost.hsts "off"))) }}
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set $sts_header "";
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if ($https) {
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set $sts_header "{{ trim $hsts }}";
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set $sts_header "{{ trim $vhost.hsts }}";
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}
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add_header Strict-Transport-Security $sts_header always;
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{{- end }}
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@ -735,13 +728,13 @@ server {
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{{- end }}
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{{- end }}
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{{- if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }}
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include {{ printf "/etc/nginx/vhost.d/%s" $host }};
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{{- if (exists (printf "/etc/nginx/vhost.d/%s" $hostname)) }}
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include {{ printf "/etc/nginx/vhost.d/%s" $hostname }};
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{{- else if (exists "/etc/nginx/vhost.d/default") }}
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include /etc/nginx/vhost.d/default;
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{{- end }}
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{{- range $path, $containers := $paths }}
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{{- range $path, $containers := $vhost.paths }}
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{{- /*
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* Get the VIRTUAL_PROTO defined by containers w/ the same
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* vhost-vpath, falling back to "http".
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@ -753,9 +746,9 @@ server {
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* falling back to "external".
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*/}}
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{{- $network_tag := or (first (groupByKeys $containers "Env.NETWORK_ACCESS")) "external" }}
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{{- $upstream := $upstream_name }}
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{{- $upstream := $vhost.upstream_name }}
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{{- $dest := "" }}
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{{- if gt $nPaths 0 }}
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{{- if $vhost.has_virtual_paths }}
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{{- $sum := sha1 $path }}
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{{- $upstream = printf "%s-%s" $upstream $sum }}
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{{- $dest = (or (first (groupByKeys $containers "Env.VIRTUAL_DEST")) "") }}
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@ -764,14 +757,14 @@ server {
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"Path" $path
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"Proto" $proto
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"Upstream" $upstream
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"Host" $host
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"VhostRoot" $vhost_root
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"Host" $hostname
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"VhostRoot" $vhost.vhost_root
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"Dest" $dest
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"NetworkTag" $network_tag
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"Containers" $containers
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) }}
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{{- end }}
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{{- if and (not (contains $paths "/")) (ne $globals.default_root_response "none")}}
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{{- if and (not (contains $vhost.paths "/")) (ne $globals.default_root_response "none")}}
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location / {
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return {{ $globals.default_root_response }};
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}
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