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chore: Use {{- instead of {{ to clean up whitespace

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Richard Hansen 2022-05-17 00:56:06 -04:00
parent d6d8b2205f
commit f20662eeaa
1 changed files with 184 additions and 184 deletions
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nginx.tmpl
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@ -1,152 +1,152 @@
{{ $CurrentContainer := where $ "ID" .Docker.CurrentContainerID | first }} {{- $CurrentContainer := where $ "ID" .Docker.CurrentContainerID | first }}
{{ $nginx_proxy_version := coalesce $.Env.NGINX_PROXY_VERSION "" }} {{- $nginx_proxy_version := coalesce $.Env.NGINX_PROXY_VERSION "" }}
{{ $external_http_port := coalesce $.Env.HTTP_PORT "80" }} {{- $external_http_port := coalesce $.Env.HTTP_PORT "80" }}
{{ $external_https_port := coalesce $.Env.HTTPS_PORT "443" }} {{- $external_https_port := coalesce $.Env.HTTPS_PORT "443" }}
{{ $debug_all := $.Env.DEBUG }} {{- $debug_all := $.Env.DEBUG }}
{{ $sha1_upstream_name := parseBool (coalesce $.Env.SHA1_UPSTREAM_NAME "false") }} {{- $sha1_upstream_name := parseBool (coalesce $.Env.SHA1_UPSTREAM_NAME "false") }}
{{ $default_root_response := coalesce $.Env.DEFAULT_ROOT "404" }} {{- $default_root_response := coalesce $.Env.DEFAULT_ROOT "404" }}
{{ $trust_downstream_proxy := parseBool (coalesce $.Env.TRUST_DOWNSTREAM_PROXY "true") }} {{- $trust_downstream_proxy := parseBool (coalesce $.Env.TRUST_DOWNSTREAM_PROXY "true") }}
{{ define "ssl_policy" }} {{- define "ssl_policy" }}
{{ if eq .ssl_policy "Mozilla-Modern" }} {{- if eq .ssl_policy "Mozilla-Modern" }}
ssl_protocols TLSv1.3; 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 */}} {{- /* 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 ) */}} {{- /* 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 */}} {{- /* explicitly set ngnix default value in order to allow single servers to override the global http value */}}
ssl_ciphers HIGH:!aNULL:!MD5; ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers off; ssl_prefer_server_ciphers off;
{{ else if eq .ssl_policy "Mozilla-Intermediate" }} {{- else if eq .ssl_policy "Mozilla-Intermediate" }}
ssl_protocols TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers off;
{{ else if eq .ssl_policy "Mozilla-Old" }} {{- else if eq .ssl_policy "Mozilla-Old" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-TLS-1-2-2017-01" }} {{- else if eq .ssl_policy "AWS-TLS-1-2-2017-01" }}
ssl_protocols TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-TLS-1-1-2017-01" }} {{- else if eq .ssl_policy "AWS-TLS-1-1-2017-01" }}
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2016-08" }} {{- else if eq .ssl_policy "AWS-2016-08" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-05" }} {{- else if eq .ssl_policy "AWS-2015-05" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-03" }} {{- else if eq .ssl_policy "AWS-2015-03" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ else if eq .ssl_policy "AWS-2015-02" }} {{- else if eq .ssl_policy "AWS-2015-02" }}
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; 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_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; ssl_prefer_server_ciphers on;
{{ end }} {{- end }}
{{ end }} {{- end }}
{{ define "location" }} {{- define "location" }}
location {{ .Path }} { location {{ .Path }} {
{{ if eq .NetworkTag "internal" }} {{- if eq .NetworkTag "internal" }}
# Only allow traffic from internal clients # Only allow traffic from internal clients
include /etc/nginx/network_internal.conf; include /etc/nginx/network_internal.conf;
{{ end }} {{- end }}
{{ if eq .Proto "uwsgi" }} {{- if eq .Proto "uwsgi" }}
include uwsgi_params; include uwsgi_params;
uwsgi_pass {{ trim .Proto }}://{{ trim .Upstream }}; uwsgi_pass {{ trim .Proto }}://{{ trim .Upstream }};
{{ else if eq .Proto "fastcgi" }} {{- else if eq .Proto "fastcgi" }}
root {{ trim .VhostRoot }}; root {{ trim .VhostRoot }};
include fastcgi_params; include fastcgi_params;
fastcgi_pass {{ trim .Upstream }}; fastcgi_pass {{ trim .Upstream }};
{{ else if eq .Proto "grpc" }} {{- else if eq .Proto "grpc" }}
grpc_pass {{ trim .Proto }}://{{ trim .Upstream }}; grpc_pass {{ trim .Proto }}://{{ trim .Upstream }};
{{ else }} {{- else }}
proxy_pass {{ trim .Proto }}://{{ trim .Upstream }}{{ trim .Dest }}; proxy_pass {{ trim .Proto }}://{{ trim .Upstream }}{{ trim .Dest }};
{{ end }} {{- end }}
{{ if (exists (printf "/etc/nginx/htpasswd/%s" .Host)) }} {{- if (exists (printf "/etc/nginx/htpasswd/%s" .Host)) }}
auth_basic "Restricted {{ .Host }}"; auth_basic "Restricted {{ .Host }}";
auth_basic_user_file {{ (printf "/etc/nginx/htpasswd/%s" .Host) }}; auth_basic_user_file {{ (printf "/etc/nginx/htpasswd/%s" .Host) }};
{{ end }} {{- end }}
{{ if (exists (printf "/etc/nginx/vhost.d/%s_%s_location" .Host (sha1 .Path) )) }} {{- 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) }}; include {{ printf "/etc/nginx/vhost.d/%s_%s_location" .Host (sha1 .Path) }};
{{ else if (exists (printf "/etc/nginx/vhost.d/%s_location" .Host)) }} {{- else if (exists (printf "/etc/nginx/vhost.d/%s_location" .Host)) }}
include {{ 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") }} {{- else if (exists "/etc/nginx/vhost.d/default_location") }}
include /etc/nginx/vhost.d/default_location; include /etc/nginx/vhost.d/default_location;
{{ end }} {{- end }}
} }
{{ end }} {{- end }}
{{ define "upstream" }} {{- define "upstream" }}
{{ $networks := .Networks }} {{- $networks := .Networks }}
{{ $debug_all := .Debug }} {{- $debug_all := .Debug }}
upstream {{ .Upstream }} { upstream {{ .Upstream }} {
{{ $server_found := false }} {{- $server_found := false }}
{{ range $container := .Containers }} {{- range $container := .Containers }}
{{ $debug := parseBool (coalesce $container.Env.DEBUG $debug_all "false") }} {{- $debug := parseBool (coalesce $container.Env.DEBUG $debug_all "false") }}
{{/* If only 1 port exposed, use that as a default, else 80 */}} {{- /* 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 }} {{- $defaultPort := (when (eq (len $container.Addresses) 1) (first $container.Addresses) (dict "Port" "80")).Port }}
{{ $port := (coalesce $container.Env.VIRTUAL_PORT $defaultPort) }} {{- $port := (coalesce $container.Env.VIRTUAL_PORT $defaultPort) }}
{{ $address := where $container.Addresses "Port" $port | first }} {{- $address := where $container.Addresses "Port" $port | first }}
{{ if $debug }} {{- if $debug }}
# Exposed ports: {{ $container.Addresses }} # Exposed ports: {{ $container.Addresses }}
# Default virtual port: {{ $defaultPort }} # Default virtual port: {{ $defaultPort }}
# VIRTUAL_PORT: {{ $container.Env.VIRTUAL_PORT }} # VIRTUAL_PORT: {{ $container.Env.VIRTUAL_PORT }}
{{ if not $address }} {{- if not $address }}
# /!\ Virtual port not exposed # /!\ Virtual port not exposed
{{ end }} {{- end }}
{{ end }} {{- end }}
{{ range $knownNetwork := $networks }} {{- range $knownNetwork := $networks }}
{{ range $containerNetwork := sortObjectsByKeysAsc $container.Networks "Name" }} {{- range $containerNetwork := sortObjectsByKeysAsc $container.Networks "Name" }}
{{ if (and (ne $containerNetwork.Name "ingress") (or (eq $knownNetwork.Name $containerNetwork.Name) (eq $knownNetwork.Name "host"))) }} {{- if (and (ne $containerNetwork.Name "ingress") (or (eq $knownNetwork.Name $containerNetwork.Name) (eq $knownNetwork.Name "host"))) }}
## Can be connected with "{{ $containerNetwork.Name }}" network ## Can be connected with "{{ $containerNetwork.Name }}" network
{{ if $address }} {{- if $address }}
{{/* If we got the containers from swarm and this container's port is published to host, use host IP:PORT */}} {{- /* 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 }} {{- if and $container.Node.ID $address.HostPort }}
{{ $server_found = true }} {{- $server_found = true }}
# {{ $container.Node.Name }}/{{ $container.Name }} # {{ $container.Node.Name }}/{{ $container.Name }}
server {{ $container.Node.Address.IP }}:{{ $address.HostPort }}; 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 */}} {{- /* If there is no swarm node or the port is not published on host, use container's IP:PORT */}}
{{ else if $containerNetwork }} {{- else if $containerNetwork }}
{{ $server_found = true }} {{- $server_found = true }}
# {{ $container.Name }} # {{ $container.Name }}
server {{ $containerNetwork.IP }}:{{ $address.Port }}; server {{ $containerNetwork.IP }}:{{ $address.Port }};
{{ end }} {{- end }}
{{ else if $containerNetwork }} {{- else if $containerNetwork }}
# {{ $container.Name }} # {{ $container.Name }}
{{ if $containerNetwork.IP }} {{- if $containerNetwork.IP }}
{{ $server_found = true }} {{- $server_found = true }}
server {{ $containerNetwork.IP }}:{{ $port }}; server {{ $containerNetwork.IP }}:{{ $port }};
{{ else }} {{- else }}
# /!\ No IP for this network! # /!\ No IP for this network!
{{ end }} {{- end }}
{{ end }} {{- end }}
{{ else }} {{- else }}
# Cannot connect to network '{{ $containerNetwork.Name }}' of this container # Cannot connect to network '{{ $containerNetwork.Name }}' of this container
{{ end }} {{- end }}
{{ end }} {{- end }}
{{ end }} {{- end }}
{{ end }} {{- end }}
{{/* nginx-proxy/nginx-proxy#1105 */}} {{- /* nginx-proxy/nginx-proxy#1105 */}}
{{ if not $server_found }} {{- if not $server_found }}
# Fallback entry # Fallback entry
server 127.0.0.1 down; server 127.0.0.1 down;
{{ end }} {{- end }}
} }
{{ end }} {{- end }}
{{ if ne $nginx_proxy_version "" }} {{- if ne $nginx_proxy_version "" }}
# nginx-proxy version : {{ $nginx_proxy_version }} # nginx-proxy version : {{ $nginx_proxy_version }}
{{ end }} {{- end }}
# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the # If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
# scheme used to connect to this server # scheme used to connect to this server
@ -178,9 +178,9 @@ map $http_upgrade $proxy_connection {
server_names_hash_bucket_size 128; server_names_hash_bucket_size 128;
# Default dhparam # Default dhparam
{{ if (exists "/etc/nginx/dhparam/dhparam.pem") }} {{- if (exists "/etc/nginx/dhparam/dhparam.pem") }}
ssl_dhparam /etc/nginx/dhparam/dhparam.pem; ssl_dhparam /etc/nginx/dhparam/dhparam.pem;
{{ end }} {{- end }}
# Set appropriate X-Forwarded-Ssl header based on $proxy_x_forwarded_proto # Set appropriate X-Forwarded-Ssl header based on $proxy_x_forwarded_proto
map $proxy_x_forwarded_proto $proxy_x_forwarded_ssl { map $proxy_x_forwarded_proto $proxy_x_forwarded_ssl {
@ -197,18 +197,18 @@ log_format vhost '$host $remote_addr - $remote_user [$time_local] '
access_log off; access_log off;
{{/* Get the SSL_POLICY defined by this container, falling back to "Mozilla-Intermediate" */}} {{- /* Get the SSL_POLICY defined by this container, falling back to "Mozilla-Intermediate" */}}
{{ $ssl_policy := or ($.Env.SSL_POLICY) "Mozilla-Intermediate" }} {{- $ssl_policy := or ($.Env.SSL_POLICY) "Mozilla-Intermediate" }}
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }} {{- template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
error_log /dev/stderr; error_log /dev/stderr;
{{ if $.Env.RESOLVERS }} {{- if $.Env.RESOLVERS }}
resolver {{ $.Env.RESOLVERS }}; resolver {{ $.Env.RESOLVERS }};
{{ end }} {{- end }}
{{ if (exists "/etc/nginx/proxy.conf") }} {{- if (exists "/etc/nginx/proxy.conf") }}
include /etc/nginx/proxy.conf; include /etc/nginx/proxy.conf;
{{ else }} {{- else }}
# HTTP 1.1 support # HTTP 1.1 support
proxy_http_version 1.1; proxy_http_version 1.1;
proxy_buffering off; proxy_buffering off;
@ -225,102 +225,102 @@ proxy_set_header X-Original-URI $request_uri;
# Mitigate httpoxy attack (see README for details) # Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy ""; proxy_set_header Proxy "";
{{ end }} {{- end }}
{{ $access_log := (or (and (not $.Env.DISABLE_ACCESS_LOGS) "access_log /var/log/nginx/access.log vhost;") "") }} {{- $access_log := (or (and (not $.Env.DISABLE_ACCESS_LOGS) "access_log /var/log/nginx/access.log vhost;") "") }}
{{ $enable_ipv6 := parseBool (coalesce $.Env.ENABLE_IPV6 "false") }} {{- $enable_ipv6 := parseBool (coalesce $.Env.ENABLE_IPV6 "false") }}
server { server {
server_name _; # This is just an invalid value which will never trigger on a real hostname. server_name _; # This is just an invalid value which will never trigger on a real hostname.
server_tokens off; server_tokens off;
listen {{ $external_http_port }}; listen {{ $external_http_port }};
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_http_port }}; listen [::]:{{ $external_http_port }};
{{ end }} {{- end }}
{{ $access_log }} {{ $access_log }}
return 503; return 503;
{{ if (and (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }} {{- if (and (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
listen {{ $external_https_port }} ssl http2; listen {{ $external_https_port }} ssl http2;
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2; listen [::]:{{ $external_https_port }} ssl http2;
{{ end }} {{- end }}
ssl_session_cache shared:SSL:50m; ssl_session_cache shared:SSL:50m;
ssl_session_tickets off; ssl_session_tickets off;
ssl_certificate /etc/nginx/certs/default.crt; ssl_certificate /etc/nginx/certs/default.crt;
ssl_certificate_key /etc/nginx/certs/default.key; ssl_certificate_key /etc/nginx/certs/default.key;
{{ end }} {{- end }}
} }
{{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }} {{- range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}
{{ $host := trim $host }} {{- $host := trim $host }}
{{ $is_regexp := hasPrefix "~" $host }} {{- $is_regexp := hasPrefix "~" $host }}
{{ $upstream_name := when (or $is_regexp $sha1_upstream_name) (sha1 $host) $host }} {{- $upstream_name := when (or $is_regexp $sha1_upstream_name) (sha1 $host) $host }}
{{ $paths := groupBy $containers "Env.VIRTUAL_PATH" }} {{- $paths := groupBy $containers "Env.VIRTUAL_PATH" }}
{{ $nPaths := len $paths }} {{- $nPaths := len $paths }}
{{ if eq $nPaths 0 }} {{- if eq $nPaths 0 }}
{{ $paths = dict "/" $containers }} {{- $paths = dict "/" $containers }}
{{ end }} {{- end }}
{{ range $path, $containers := $paths }} {{- range $path, $containers := $paths }}
{{ $upstream := $upstream_name }} {{- $upstream := $upstream_name }}
{{ if gt $nPaths 0 }} {{- if gt $nPaths 0 }}
{{ $sum := sha1 $path }} {{- $sum := sha1 $path }}
{{ $upstream = printf "%s-%s" $upstream $sum }} {{- $upstream = printf "%s-%s" $upstream $sum }}
{{ end }} {{- end }}
# {{ $host }}{{ $path }} # {{ $host }}{{ $path }}
{{ template "upstream" (dict "Upstream" $upstream "Containers" $containers "Networks" $CurrentContainer.Networks "Debug" $debug_all) }} {{ template "upstream" (dict "Upstream" $upstream "Containers" $containers "Networks" $CurrentContainer.Networks "Debug" $debug_all) }}
{{ end }} {{- end }}
{{ $default_host := or ($.Env.DEFAULT_HOST) "" }} {{- $default_host := or ($.Env.DEFAULT_HOST) "" }}
{{ $default_server := index (dict $host "" $default_host "default_server") $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 "" */}} {{- /* Get the SERVER_TOKENS defined by containers w/ the same vhost, falling back to "" */}}
{{ $server_tokens := trim (or (first (groupByKeys $containers "Env.SERVER_TOKENS")) "") }} {{- $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" */}} {{- /* 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") }} {{- $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) */}} {{- /* 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")) "" }} {{- $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" */}} {{- /* 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") }} {{- $hsts := or (first (groupByKeys $containers "Env.HSTS")) (or $.Env.HSTS "max-age=31536000") }}
{{/* Get the VIRTUAL_ROOT By containers w/ use fastcgi root */}} {{- /* Get the VIRTUAL_ROOT By containers w/ use fastcgi root */}}
{{ $vhost_root := or (first (groupByKeys $containers "Env.VIRTUAL_ROOT")) "/var/www/public" }} {{- $vhost_root := or (first (groupByKeys $containers "Env.VIRTUAL_ROOT")) "/var/www/public" }}
{{/* Get the first cert name defined by containers w/ the same vhost */}} {{- /* Get the first cert name defined by containers w/ the same vhost */}}
{{ $certName := (first (groupByKeys $containers "Env.CERT_NAME")) }} {{- $certName := (first (groupByKeys $containers "Env.CERT_NAME")) }}
{{/* Get the best matching cert by name for the vhost. */}} {{- /* Get the best matching cert by name for the vhost. */}}
{{ $vhostCert := (closest (dir "/etc/nginx/certs") (printf "%s.crt" $host))}} {{- $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 is actually a filename so remove any suffixes since they are added later */}}
{{ $vhostCert := trimSuffix ".crt" $vhostCert }} {{- $vhostCert := trimSuffix ".crt" $vhostCert }}
{{ $vhostCert := trimSuffix ".key" $vhostCert }} {{- $vhostCert := trimSuffix ".key" $vhostCert }}
{{/* Use the cert specified on the container or fallback to the best vhost match */}} {{- /* Use the cert specified on the container or fallback to the best vhost match */}}
{{ $cert := (coalesce $certName $vhostCert) }} {{- $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))) }} {{- $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 and $is_https (eq $https_method "redirect") }} {{- if and $is_https (eq $https_method "redirect") }}
server { server {
server_name {{ $host }}; server_name {{ $host }};
{{ if $server_tokens }} {{- if $server_tokens }}
server_tokens {{ $server_tokens }}; server_tokens {{ $server_tokens }};
{{ end }} {{- end }}
listen {{ $external_http_port }} {{ $default_server }}; listen {{ $external_http_port }} {{ $default_server }};
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_http_port }} {{ $default_server }}; listen [::]:{{ $external_http_port }} {{ $default_server }};
{{ end }} {{- end }}
{{ $access_log }} {{ $access_log }}
# Do not HTTPS redirect Let'sEncrypt ACME challenge # Do not HTTPS redirect Let'sEncrypt ACME challenge
@ -334,34 +334,34 @@ server {
} }
location / { location / {
{{ if eq $external_https_port "443" }} {{- if eq $external_https_port "443" }}
return 301 https://$host$request_uri; return 301 https://$host$request_uri;
{{ else }} {{- else }}
return 301 https://$host:{{ $external_https_port }}$request_uri; return 301 https://$host:{{ $external_https_port }}$request_uri;
{{ end }} {{- end }}
} }
} }
{{ end }} {{- end }}
server { server {
server_name {{ $host }}; server_name {{ $host }};
{{ if $server_tokens }} {{- if $server_tokens }}
server_tokens {{ $server_tokens }}; server_tokens {{ $server_tokens }};
{{ end }} {{- end }}
{{ $access_log }} {{ $access_log }}
{{- if or (not $is_https) (eq $https_method "noredirect") }} {{- if or (not $is_https) (eq $https_method "noredirect") }}
listen {{ $external_http_port }} {{ $default_server }}; listen {{ $external_http_port }} {{ $default_server }};
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_http_port }} {{ $default_server }}; listen [::]:{{ $external_http_port }} {{ $default_server }};
{{ end }} {{- end }}
{{- end }} {{- end }}
{{- if $is_https }} {{- if $is_https }}
listen {{ $external_https_port }} ssl http2 {{ $default_server }}; listen {{ $external_https_port }} ssl http2 {{ $default_server }};
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }}; listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }};
{{ end }} {{- end }}
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }} {{- template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
ssl_session_timeout 5m; ssl_session_timeout 5m;
ssl_session_cache shared:SSL:50m; ssl_session_cache shared:SSL:50m;
@ -370,69 +370,69 @@ server {
ssl_certificate /etc/nginx/certs/{{ (printf "%s.crt" $cert) }}; ssl_certificate /etc/nginx/certs/{{ (printf "%s.crt" $cert) }};
ssl_certificate_key /etc/nginx/certs/{{ (printf "%s.key" $cert) }}; ssl_certificate_key /etc/nginx/certs/{{ (printf "%s.key" $cert) }};
{{ if (exists (printf "/etc/nginx/certs/%s.dhparam.pem" $cert)) }} {{- if (exists (printf "/etc/nginx/certs/%s.dhparam.pem" $cert)) }}
ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $cert }}; ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $cert }};
{{ end }} {{- end }}
{{ if (exists (printf "/etc/nginx/certs/%s.chain.pem" $cert)) }} {{- if (exists (printf "/etc/nginx/certs/%s.chain.pem" $cert)) }}
ssl_stapling on; ssl_stapling on;
ssl_stapling_verify on; ssl_stapling_verify on;
ssl_trusted_certificate {{ printf "/etc/nginx/certs/%s.chain.pem" $cert }}; ssl_trusted_certificate {{ printf "/etc/nginx/certs/%s.chain.pem" $cert }};
{{ end }} {{- end }}
{{ if (not (or (eq $https_method "noredirect") (eq $hsts "off"))) }} {{- if (not (or (eq $https_method "noredirect") (eq $hsts "off"))) }}
set $sts_header ""; set $sts_header "";
if ($https) { if ($https) {
set $sts_header "{{ trim $hsts }}"; set $sts_header "{{ trim $hsts }}";
} }
add_header Strict-Transport-Security $sts_header always; add_header Strict-Transport-Security $sts_header always;
{{ end }} {{- end }}
{{- end }} {{- end }}
{{ if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }} {{- if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }}
include {{ printf "/etc/nginx/vhost.d/%s" $host }}; include {{ printf "/etc/nginx/vhost.d/%s" $host }};
{{ else if (exists "/etc/nginx/vhost.d/default") }} {{- else if (exists "/etc/nginx/vhost.d/default") }}
include /etc/nginx/vhost.d/default; include /etc/nginx/vhost.d/default;
{{ end }} {{- end }}
{{ range $path, $containers := $paths }} {{- range $path, $containers := $paths }}
{{/* Get the VIRTUAL_PROTO defined by containers w/ the same vhost-vpath, falling back to "http" */}} {{- /* Get the VIRTUAL_PROTO defined by containers w/ the same vhost-vpath, falling back to "http" */}}
{{ $proto := trim (or (first (groupByKeys $containers "Env.VIRTUAL_PROTO")) "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" */}} {{- /* 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" }} {{- $network_tag := or (first (groupByKeys $containers "Env.NETWORK_ACCESS")) "external" }}
{{ $upstream := $upstream_name }} {{- $upstream := $upstream_name }}
{{ $dest := "" }} {{- $dest := "" }}
{{ if gt $nPaths 0 }} {{- if gt $nPaths 0 }}
{{ $sum := sha1 $path }} {{- $sum := sha1 $path }}
{{ $upstream = printf "%s-%s" $upstream $sum }} {{- $upstream = printf "%s-%s" $upstream $sum }}
{{ $dest = (or (first (groupByKeys $containers "Env.VIRTUAL_DEST")) "") }} {{- $dest = (or (first (groupByKeys $containers "Env.VIRTUAL_DEST")) "") }}
{{ end }} {{- end }}
{{ template "location" (dict "Path" $path "Proto" $proto "Upstream" $upstream "Host" $host "VhostRoot" $vhost_root "Dest" $dest "NetworkTag" $network_tag) }} {{- template "location" (dict "Path" $path "Proto" $proto "Upstream" $upstream "Host" $host "VhostRoot" $vhost_root "Dest" $dest "NetworkTag" $network_tag) }}
{{ end }} {{- end }}
{{ if (not (contains $paths "/")) }} {{- if (not (contains $paths "/")) }}
location / { location / {
return {{ $default_root_response }}; return {{ $default_root_response }};
} }
{{ end }} {{- end }}
} }
{{ if (and (not $is_https) (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }} {{- if (and (not $is_https) (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
server { server {
server_name {{ $host }}; server_name {{ $host }};
{{ if $server_tokens }} {{- if $server_tokens }}
server_tokens {{ $server_tokens }}; server_tokens {{ $server_tokens }};
{{ end }} {{- end }}
listen {{ $external_https_port }} ssl http2 {{ $default_server }}; listen {{ $external_https_port }} ssl http2 {{ $default_server }};
{{ if $enable_ipv6 }} {{- if $enable_ipv6 }}
listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }}; listen [::]:{{ $external_https_port }} ssl http2 {{ $default_server }};
{{ end }} {{- end }}
{{ $access_log }} {{ $access_log }}
return 500; return 500;
ssl_certificate /etc/nginx/certs/default.crt; ssl_certificate /etc/nginx/certs/default.crt;
ssl_certificate_key /etc/nginx/certs/default.key; ssl_certificate_key /etc/nginx/certs/default.key;
} }
{{ end }} {{- end }}
{{ end }} {{- end }}