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nginx.tmpl
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nginx.tmpl
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{{ $CurrentContainer := where $ "ID" .Docker.CurrentContainerID | first }}
{{ $nginx_proxy_version := coalesce $.Env.NGINX_PROXY_VERSION "" }}
{{ $external_http_port := coalesce $.Env.HTTP_PORT "80" }}
{{ $external_https_port := coalesce $.Env.HTTPS_PORT "443" }}
{{ $debug_all := $.Env.DEBUG }}
{{ $sha1_upstream_name := parseBool (coalesce $.Env.SHA1_UPSTREAM_NAME "false") }}
{{ $default_root_response := coalesce $.Env.DEFAULT_ROOT "404" }}
{{ define "ssl_policy" }}
{{ if eq .ssl_policy "Mozilla-Modern" }}
ssl_protocols TLSv1.3;
{{/* nginx currently lacks ability to choose ciphers in TLS 1.3 in configuration, see https://trac.nginx.org/nginx/ticket/1529 /*}}
{{/* a possible workaround can be modify /etc/ssl/openssl.cnf to change it globally (see https://trac.nginx.org/nginx/ticket/1529#comment:12 ) /*}}
{{/* explicitly set ngnix default value in order to allow single servers to override the global http value */}}
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers off;
{{ else if eq .ssl_policy "Mozilla-Intermediate" }}
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384';
ssl_prefer_server_ciphers off;
{{ else if eq .ssl_policy "Mozilla-Old" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA256:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-TLS-1-2-2017-01" }}
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:AES128-GCM-SHA256:AES128-SHA256:AES256-GCM-SHA384:AES256-SHA256';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-TLS-1-1-2017-01" }}
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2016-08" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-05" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:DES-CBC3-SHA';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-03" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:DHE-DSS-AES128-SHA:DES-CBC3-SHA';
ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-02" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:DHE-DSS-AES128-SHA';
ssl_prefer_server_ciphers on;
{{ end }}
{{ end }}
{{ define "location" }}
location {{ .Path }} {
{{ if eq .NetworkTag "internal" }}
# Only allow traffic from internal clients
include /etc/nginx/network_internal.conf;
{{ end }}
{{ if eq .Proto "uwsgi" }}
include uwsgi_params;
uwsgi_pass {{ trim .Proto }}://{{ trim .Upstream }};
{{ else if eq .Proto "fastcgi" }}
root {{ trim .VhostRoot }};
include fastcgi_params;
fastcgi_pass {{ trim .Upstream }};
{{ else if eq .Proto "grpc" }}
grpc_pass {{ trim .Proto }}://{{ trim .Upstream }};
{{ else }}
proxy_pass {{ trim .Proto }}://{{ trim .Upstream }}{{ trim .Dest }};
{{ end }}
{{ if (exists (printf "/etc/nginx/htpasswd/%s" .Host)) }}
auth_basic "Restricted {{ .Host }}";
auth_basic_user_file {{ (printf "/etc/nginx/htpasswd/%s" .Host) }};
{{ end }}
{{ if (exists (printf "/etc/nginx/vhost.d/%s_%s_location" .Host (sha1 .Path) )) }}
include {{ printf "/etc/nginx/vhost.d/%s_%s_location" .Host (sha1 .Path) }};
{{ else if (exists (printf "/etc/nginx/vhost.d/%s_location" .Host)) }}
include {{ printf "/etc/nginx/vhost.d/%s_location" .Host}};
{{ else if (exists "/etc/nginx/vhost.d/default_location") }}
include /etc/nginx/vhost.d/default_location;
{{ end }}
}
{{ end }}
{{ define "upstream" }}
{{ $networks := .Networks }}
{{ $debug_all := .Debug }}
upstream {{ .Upstream }} {
{{ $server_found := "false" }}
{{ range $container := .Containers }}
{{ $enable_acme := eq (or ($container.Env.ENABLE_ACME) "") "true" }}
{{ if $enable_acme }}
#ACME_DOMAINS {{$container.Env.VIRTUAL_HOST}}
{{ end }}
{{ $debug := (eq (coalesce $container.Env.DEBUG $debug_all "false") "true") }}
{{/* If only 1 port exposed, use that as a default, else 80 */}}
{{ $defaultPort := (when (eq (len $container.Addresses) 1) (first $container.Addresses) (dict "Port" "80")).Port }}
{{ $port := (coalesce $container.Env.VIRTUAL_PORT $defaultPort) }}
{{ $address := where $container.Addresses "Port" $port | first }}
{{ if $debug }}
# Exposed ports: {{ $container.Addresses }}
# Default virtual port: {{ $defaultPort }}
# VIRTUAL_PORT: {{ $container.Env.VIRTUAL_PORT }}
{{ if not $address }}
# /!\ Virtual port not exposed
{{ end }}
{{ end }}
{{ range $knownNetwork := $networks }}
{{ range $containerNetwork := $container.Networks }}
{{ if (and (ne $containerNetwork.Name "ingress") (or (eq $knownNetwork.Name $containerNetwork.Name) (eq $knownNetwork.Name "host"))) }}
## Can be connected with "{{ $containerNetwork.Name }}" network
{{ if $address }}
{{/* If we got the containers from swarm and this container's port is published to host, use host IP:PORT */}}
{{ if and $container.Node.ID $address.HostPort }}
{{ $server_found = "true" }}
# {{ $container.Node.Name }}/{{ $container.Name }}
server {{ $container.Node.Address.IP }}:{{ $address.HostPort }};
{{/* If there is no swarm node or the port is not published on host, use container's IP:PORT */}}
{{ else if $containerNetwork }}
{{ $server_found = "true" }}
# {{ $container.Name }}
server {{ $containerNetwork.IP }}:{{ $address.Port }};
{{ end }}
{{ else if $containerNetwork }}
# {{ $container.Name }}
{{ if $containerNetwork.IP }}
{{ $server_found = "true" }}
server {{ $containerNetwork.IP }}:{{ $port }};
{{ else }}
# /!\ No IP for this network!
{{ end }}
{{ end }}
{{ else }}
# Cannot connect to network '{{ $containerNetwork.Name }}' of this container
{{ end }}
{{ end }}
{{ end }}
{{ end }}
{{/* nginx-proxy/nginx-proxy#1105 */}}
{{ if (eq $server_found "false") }}
# Fallback entry
server 127.0.0.1 down;
{{ end }}
}
{{ end }}
client_max_body_size 4096M;
{{ if ne $nginx_proxy_version "" }}
# nginx-proxy version : {{ $nginx_proxy_version }}
{{ end }}
# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
# scheme used to connect to this server
map $http_x_forwarded_proto $proxy_x_forwarded_proto {
default $http_x_forwarded_proto;
'' $scheme;
}
# If we receive X-Forwarded-Port, pass it through; otherwise, pass along the
# server port the client connected to
map $http_x_forwarded_port $proxy_x_forwarded_port {
default $http_x_forwarded_port;
'' $server_port;
}
# If we receive Upgrade, set Connection to "upgrade"; otherwise, delete any
# Connection header that may have been passed to this server
map $http_upgrade $proxy_connection {
default upgrade;
'' close;
}
# Apply fix for very long server names
server_names_hash_bucket_size 128;
# Default dhparam
{{ if (exists "/etc/nginx/dhparam/dhparam.pem") }}
ssl_dhparam /etc/nginx/dhparam/dhparam.pem;
{{ end }}
# Set appropriate X-Forwarded-Ssl header based on $proxy_x_forwarded_proto
map $proxy_x_forwarded_proto $proxy_x_forwarded_ssl {
default off;
https on;
}
gzip_types text/plain text/css application/javascript application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
log_format vhost '$host $remote_addr - $remote_user [$time_local] '
'"$request" $status $body_bytes_sent '
'"$http_referer" "$http_user_agent" '
'"$upstream_addr"';
access_log off;
{{/* Get the SSL_POLICY defined by this container, falling back to "Mozilla-Intermediate" */}}
{{ $ssl_policy := or ($.Env.SSL_POLICY) "Mozilla-Intermediate" }}
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
error_log /dev/stderr;
{{ if $.Env.RESOLVERS }}
resolver {{ $.Env.RESOLVERS }};
{{ end }}
{{ if (exists "/etc/nginx/proxy.conf") }}
include /etc/nginx/proxy.conf;
{{ else }}
# HTTP 1.1 support
proxy_http_version 1.1;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
proxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;
proxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;
proxy_set_header X-Original-URI $request_uri;
# Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy "";
{{ end }}
{{ $access_log := (or (and (not $.Env.DISABLE_ACCESS_LOGS) "access_log /var/log/nginx/access.log vhost;") "") }}
{{ $enable_ipv6 := eq (or ($.Env.ENABLE_IPV6) "") "true" }}
server {
server_name _; # This is just an invalid value which will never trigger on a real hostname.
server_tokens off;
listen {{ $external_http_port }};
{{ if $enable_ipv6 }}
listen [::]:{{ $external_http_port }};
{{ end }}
{{ $access_log }}
include /etc/nginx/vhost.d/default;
location / {
return 444;
}
}
{{ if (and (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
server {
server_name _; # This is just an invalid value which will never trigger on a real hostname.
server_tokens off;
listen {{ $external_https_port }} ssl http2;
{{ if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2;
{{ end }}
{{ $access_log }}
include /etc/nginx/vhost.d/default;
location / {
return 444;
}
ssl_session_cache shared:SSL:50m;
ssl_session_tickets off;
ssl_certificate /etc/nginx/certs/default.crt;
ssl_certificate_key /etc/nginx/certs/default.key;
}
{{ end }}
{{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}
{{ $host := trim $host }}
{{ $is_regexp := hasPrefix "~" $host }}
{{ $upstream_name := when (or $is_regexp $sha1_upstream_name) (sha1 $host) $host }}
{{ $paths := groupBy $containers "Env.VIRTUAL_PATH" }}
{{ $nPaths := len $paths }}
{{ if eq $nPaths 0 }}
# {{ $host }}
{{ template "upstream" (dict "Upstream" $upstream_name "Containers" $containers "Networks" $CurrentContainer.Networks "Debug" $debug_all) }}
{{ else }}
{{ range $path, $containers := $paths }}
{{ $sum := sha1 $path }}
{{ $upstream := printf "%s-%s" $upstream_name $sum }}
# {{ $host }}{{ $path }}
{{ template "upstream" (dict "Upstream" $upstream "Containers" $containers "Networks" $CurrentContainer.Networks "Debug" $debug_all) }}
{{ end }}
{{ end }}
{{ $default_host := or ($.Env.DEFAULT_HOST) "" }}
{{ $default_server := index (dict $host "" $default_host "default_server") $host }}
{{/* Get the SERVER_TOKENS defined by containers w/ the same vhost, falling back to "" */}}
{{ $server_tokens := trim (or (first (groupByKeys $containers "Env.SERVER_TOKENS")) "") }}
{{/* Get the HTTPS_METHOD defined by containers w/ the same vhost, falling back to "redirect" */}}
{{ $https_method := or (first (groupByKeys $containers "Env.HTTPS_METHOD")) (or $.Env.HTTPS_METHOD "redirect") }}
{{/* Get the SSL_POLICY defined by containers w/ the same vhost, falling back to empty string (use default) */}}
{{ $ssl_policy := or (first (groupByKeys $containers "Env.SSL_POLICY")) "" }}
{{/* Get the HSTS defined by containers w/ the same vhost, falling back to "max-age=31536000" */}}
{{ $hsts := or (first (groupByKeys $containers "Env.HSTS")) (or $.Env.HSTS "max-age=31536000") }}
{{/* Get the VIRTUAL_ROOT By containers w/ use fastcgi root */}}
{{ $vhost_root := or (first (groupByKeys $containers "Env.VIRTUAL_ROOT")) "/var/www/public" }}
{{/* Get the first cert name defined by containers w/ the same vhost */}}
{{ $certName := (first (groupByKeys $containers "Env.CERT_NAME")) }}
{{ $enable_socks := (first (groupByKeys $containers "Env.ENABLE_SOCKS")) }}
{{/* Get the best matching cert by name for the vhost. */}}
{{ $vhostCert := (closest (dir "/etc/nginx/certs") (printf "%s.crt" $host))}}
{{/* vhostCert is actually a filename so remove any suffixes since they are added later */}}
{{ $vhostCert := trimSuffix ".crt" $vhostCert }}
{{ $vhostCert := trimSuffix ".key" $vhostCert }}
{{/* Use the cert specified on the container or fallback to the best vhost match */}}
{{ $cert := (coalesce $certName $vhostCert) }}
{{ $is_https := (and (ne $https_method "nohttps") (ne $cert "") (exists (printf "/etc/nginx/certs/%s.crt" $cert)) (exists (printf "/etc/nginx/certs/%s.key" $cert))) }}
{{ if $is_https }}
{{ if eq $https_method "redirect" }}
server {
server_name {{ $host }};
{{ if $server_tokens }}
server_tokens {{ $server_tokens }};
{{ end }}
listen {{ $external_http_port }} {{ $default_server }};
{{ if eq $enable_socks "true" }}
listen unix:/etc/nginx/socks/{{ $host }}.{{ $external_http_port }}.sock;
{{ end }}
{{ if $enable_ipv6 }}
listen [::]:{{ $external_http_port }} {{ $default_server }};
{{ end }}
{{ $access_log }}
location / {
{{ if eq $external_https_port "443" }}
return 301 https://$host$request_uri;
{{ else }}
return 301 https://$host:{{ $external_https_port }}$request_uri;
{{ end }}
}
}
{{ end }}
server {
server_name {{ $host }};
{{ if $server_tokens }}
server_tokens {{ $server_tokens }};
{{ end }}
listen {{ $external_https_port }} ssl http2 {{ $default_server }};
{{ if eq $enable_socks "true" }}
listen unix:/etc/nginx/socks/{{ $host }}.{{ $external_https_port }}.sock ssl http2 {{ $default_server }};
{{ end }}
{{ if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }};
{{ end }}
{{ $access_log }}
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
ssl_session_timeout 5m;
ssl_session_cache shared:SSL:50m;
ssl_session_tickets off;
ssl_certificate /etc/nginx/certs/{{ (printf "%s.crt" $cert) }};
ssl_certificate_key /etc/nginx/certs/{{ (printf "%s.key" $cert) }};
{{ if (exists (printf "/etc/nginx/certs/%s.dhparam.pem" $cert)) }}
ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $cert }};
{{ end }}
{{ if (exists (printf "/etc/nginx/certs/%s.chain.pem" $cert)) }}
ssl_stapling on;
resolver 8.8.4.4 8.8.8.8 valid=300s;
resolver_timeout 10s;
ssl_stapling_verify on;
ssl_trusted_certificate {{ printf "/etc/nginx/certs/%s.chain.pem" $cert }};
{{ end }}
{{ if (not (or (eq $https_method "noredirect") (eq $hsts "off"))) }}
add_header Strict-Transport-Security "{{ trim $hsts }}" always;
{{ end }}
{{ if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }}
include {{ printf "/etc/nginx/vhost.d/%s" $host }};
{{ else if (exists "/etc/nginx/vhost.d/default") }}
include /etc/nginx/vhost.d/default;
{{ end }}
{{ if eq $nPaths 0 }}
{{/* Get the VIRTUAL_PROTO defined by containers w/ the same vhost, falling back to "http" */}}
{{ $proto := trim (or (first (groupByKeys $containers "Env.VIRTUAL_PROTO")) "http") }}
{{/* Get the NETWORK_ACCESS defined by containers w/ the same vhost, falling back to "external" */}}
{{ $network_tag := or (first (groupByKeys $containers "Env.NETWORK_ACCESS")) "external" }}
{{ template "location" (dict "Path" "/" "Proto" $proto "Upstream" $upstream_name "Host" $host "VhostRoot" $vhost_root "Dest" "" "NetworkTag" $network_tag) }}
{{ else }}
{{ range $path, $container := $paths }}
{{/* Get the VIRTUAL_PROTO defined by containers w/ the same vhost-vpath, falling back to "http" */}}
{{ $proto := trim (or (first (groupByKeys $container "Env.VIRTUAL_PROTO")) "http") }}
{{/* Get the NETWORK_ACCESS defined by containers w/ the same vhost, falling back to "external" */}}
{{ $network_tag := or (first (groupByKeys $container "Env.NETWORK_ACCESS")) "external" }}
{{ $sum := sha1 $path }}
{{ $upstream := printf "%s-%s" $upstream_name $sum }}
{{ $dest := (or (first (groupByKeys $container "Env.VIRTUAL_DEST")) "") }}
{{ template "location" (dict "Path" $path "Proto" $proto "Upstream" $upstream "Host" $host "VhostRoot" $vhost_root "Dest" $dest "NetworkTag" $network_tag) }}
{{ end }}
{{ if (not (contains $paths "/")) }}
location / {
return {{ $default_root_response }};
}
{{ end }}
{{ end }}
}
{{ end }}
{{ if or (not $is_https) (eq $https_method "noredirect") }}
server {
server_name {{ $host }};
{{ if $server_tokens }}
server_tokens {{ $server_tokens }};
{{ end }}
listen {{ $external_http_port }} {{ $default_server }};
{{ if eq $enable_socks "true" }}
listen unix:/etc/nginx/socks/{{ $host }}.{{ $external_http_port }}.sock;
{{ end }}
{{ if $enable_ipv6 }}
listen [::]:{{ $external_http_port }} {{ $default_server }};
{{ end }}
{{ $access_log }}
{{ if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }}
include {{ printf "/etc/nginx/vhost.d/%s" $host }};
{{ else if (exists "/etc/nginx/vhost.d/default") }}
include /etc/nginx/vhost.d/default;
{{ end }}
{{ if eq $nPaths 0 }}
{{/* Get the VIRTUAL_PROTO defined by containers w/ the same vhost, falling back to "http" */}}
{{ $proto := trim (or (first (groupByKeys $containers "Env.VIRTUAL_PROTO")) "http") }}
{{/* Get the NETWORK_ACCESS defined by containers w/ the same vhost, falling back to "external" */}}
{{ $network_tag := or (first (groupByKeys $containers "Env.NETWORK_ACCESS")) "external" }}
{{ template "location" (dict "Path" "/" "Proto" $proto "Upstream" $upstream_name "Host" $host "VhostRoot" $vhost_root "Dest" "" "NetworkTag" $network_tag) }}
{{ else }}
{{ range $path, $container := $paths }}
{{/* Get the VIRTUAL_PROTO defined by containers w/ the same vhost-vpath, falling back to "http" */}}
{{ $proto := trim (or (first (groupByKeys $container "Env.VIRTUAL_PROTO")) "http") }}
{{/* Get the NETWORK_ACCESS defined by containers w/ the same vhost, falling back to "external" */}}
{{ $network_tag := or (first (groupByKeys $container "Env.NETWORK_ACCESS")) "external" }}
{{ $sum := sha1 $path }}
{{ $upstream := printf "%s-%s" $upstream_name $sum }}
{{ $dest := (or (first (groupByKeys $container "Env.VIRTUAL_DEST")) "") }}
{{ template "location" (dict "Path" $path "Proto" $proto "Upstream" $upstream "Host" $host "VhostRoot" $vhost_root "Dest" $dest "NetworkTag" $network_tag) }}
{{ end }}
{{ if (not (contains $paths "/")) }}
location / {
return {{ $default_root_response }};
}
{{ end }}
{{ end }}
}
{{ if (and (not $is_https) (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
server {
server_name {{ $host }};
{{ if $server_tokens }}
server_tokens {{ $server_tokens }};
{{ end }}
listen {{ $external_https_port }} ssl http2 {{ $default_server }};
{{ if eq $enable_socks "true" }}
listen unix:/etc/nginx/socks/{{ $host }}.{{ $external_https_port }}.sock ssl http2 {{ $default_server }};
{{ end }}
{{ if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }};
{{ end }}
{{ $access_log }}
include /etc/nginx/vhost.d/default;
location / {
return 444;
}
ssl_certificate /etc/nginx/certs/default.crt;
ssl_certificate_key /etc/nginx/certs/default.key;
}
{{ end }}
{{ end }}
{{ end }}