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evertramosevertramos
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update nginx.template
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‎nginx.tmpl‎

Lines changed: 53 additions & 33 deletions
Original file line numberDiff line numberDiff line change
@@ -22,6 +22,49 @@
2222

2323
{{ end }}
2424

25+
{{ define "ssl_policy" }}
26+
{{ if eq .ssl_policy "Mozilla-Modern" }}
27+
ssl_protocols TLSv1.3;
28+
{{/* nginx currently lacks ability to choose ciphers in TLS 1.3 in configuration, see https://trac.nginx.org/nginx/ticket/1529 /*}}
29+
{{/* a possible workaround can be modify /etc/ssl/openssl.cnf to change it globally (see https://trac.nginx.org/nginx/ticket/1529#comment:12 ) /*}}
30+
{{/* explicitly set ngnix default value in order to allow single servers to override the global http value */}}
31+
ssl_ciphers HIGH:!aNULL:!MD5;
32+
ssl_prefer_server_ciphers off;
33+
{{ else if eq .ssl_policy "Mozilla-Intermediate" }}
34+
ssl_protocols TLSv1.2 TLSv1.3;
35+
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';
36+
ssl_prefer_server_ciphers off;
37+
{{ else if eq .ssl_policy "Mozilla-Old" }}
38+
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
39+
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';
40+
ssl_prefer_server_ciphers on;
41+
{{ else if eq .ssl_policy "AWS-TLS-1-2-2017-01" }}
42+
ssl_protocols TLSv1.2 TLSv1.3;
43+
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';
44+
ssl_prefer_server_ciphers on;
45+
{{ else if eq .ssl_policy "AWS-TLS-1-1-2017-01" }}
46+
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
47+
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';
48+
ssl_prefer_server_ciphers on;
49+
{{ else if eq .ssl_policy "AWS-2016-08" }}
50+
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
51+
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';
52+
ssl_prefer_server_ciphers on;
53+
{{ else if eq .ssl_policy "AWS-2015-05" }}
54+
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
55+
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';
56+
ssl_prefer_server_ciphers on;
57+
{{ else if eq .ssl_policy "AWS-2015-03" }}
58+
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
59+
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';
60+
ssl_prefer_server_ciphers on;
61+
{{ else if eq .ssl_policy "AWS-2015-02" }}
62+
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
63+
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';
64+
ssl_prefer_server_ciphers on;
65+
{{ end }}
66+
{{ end }}
67+
2568
# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
2669
# scheme used to connect to this server
2770
map $http_x_forwarded_proto $proxy_x_forwarded_proto {
@@ -65,6 +108,10 @@ log_format vhost '$host $remote_addr - $remote_user [$time_local] '
65108

66109
access_log off;
67110

111+
{{/* Get the SSL_POLICY defined by this container, falling back to "Mozilla-Intermediate" */}}
112+
{{ $ssl_policy := or ($.Env.SSL_POLICY) "Mozilla-Intermediate" }}
113+
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
114+
68115
{{ if $.Env.RESOLVERS }}
69116
resolver {{ $.Env.RESOLVERS }};
70117
{{ end }}
@@ -109,6 +156,7 @@ server {
109156
access_log /var/log/nginx/access.log vhost;
110157
return 503;
111158

159+
ssl_session_cache shared:SSL:50m;
112160
ssl_session_tickets off;
113161
ssl_certificate /etc/nginx/certs/default.crt;
114162
ssl_certificate_key /etc/nginx/certs/default.key;
@@ -163,8 +211,8 @@ upstream {{ $upstream_name }} {
163211
{{/* Get the HTTPS_METHOD defined by containers w/ the same vhost, falling back to "redirect" */}}
164212
{{ $https_method := or (first (groupByKeys $containers "Env.HTTPS_METHOD")) "redirect" }}
165213

166-
{{/* Get the SSL_POLICY defined by containers w/ the same vhost, falling back to "Mozilla-Intermediate" */}}
167-
{{ $ssl_policy := or (first (groupByKeys $containers "Env.SSL_POLICY")) "Mozilla-Intermediate" }}
214+
{{/* Get the SSL_POLICY defined by containers w/ the same vhost, falling back to empty string (use default) */}}
215+
{{ $ssl_policy := or (first (groupByKeys $containers "Env.SSL_POLICY")) "" }}
168216

169217
{{/* Get the HSTS defined by containers w/ the same vhost, falling back to "max-age=31536000" */}}
170218
{{ $hsts := or (first (groupByKeys $containers "Env.HSTS")) "max-age=31536000" }}
@@ -215,36 +263,8 @@ server {
215263
include /etc/nginx/network_internal.conf;
216264
{{ end }}
217265

218-
{{ if eq $ssl_policy "Mozilla-Modern" }}
219-
ssl_protocols TLSv1.2 TLSv1.3;
220-
ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
221-
{{ else if eq $ssl_policy "Mozilla-Intermediate" }}
222-
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
223-
ssl_ciphers 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:!DSS';
224-
{{ else if eq $ssl_policy "Mozilla-Old" }}
225-
ssl_protocols SSLv3 TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
226-
ssl_ciphers 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-RSA-DES-CBC3-SHA:ECDHE-ECDSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:DES-CBC3-SHA:HIGH:SEED:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!RSAPSK:!aDH:!aECDH:!EDH-DSS-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA:!SRP';
227-
{{ else if eq $ssl_policy "AWS-TLS-1-2-2017-01" }}
228-
ssl_protocols TLSv1.2 TLSv1.3;
229-
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';
230-
{{ else if eq $ssl_policy "AWS-TLS-1-1-2017-01" }}
231-
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
232-
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';
233-
{{ else if eq $ssl_policy "AWS-2016-08" }}
234-
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
235-
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';
236-
{{ else if eq $ssl_policy "AWS-2015-05" }}
237-
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
238-
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';
239-
{{ else if eq $ssl_policy "AWS-2015-03" }}
240-
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
241-
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';
242-
{{ else if eq $ssl_policy "AWS-2015-02" }}
243-
ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
244-
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';
245-
{{ end }}
266+
{{ template "ssl_policy" (dict "ssl_policy" $ssl_policy) }}
246267

247-
ssl_prefer_server_ciphers on;
248268
ssl_session_timeout 5m;
249269
ssl_session_cache shared:SSL:50m;
250270
ssl_session_tickets off;
@@ -278,7 +298,7 @@ server {
278298
uwsgi_pass {{ trim $proto }}://{{ trim $upstream_name }};
279299
{{ else if eq $proto "fastcgi" }}
280300
root {{ trim $vhost_root }};
281-
include fastcgi.conf;
301+
include fastcgi_params;
282302
fastcgi_pass {{ trim $upstream_name }};
283303
{{ else }}
284304
proxy_pass {{ trim $proto }}://{{ trim $upstream_name }};
@@ -325,7 +345,7 @@ server {
325345
uwsgi_pass {{ trim $proto }}://{{ trim $upstream_name }};
326346
{{ else if eq $proto "fastcgi" }}
327347
root {{ trim $vhost_root }};
328-
include fastcgi.conf;
348+
include fastcgi_params;
329349
fastcgi_pass {{ trim $upstream_name }};
330350
{{ else }}
331351
proxy_pass {{ trim $proto }}://{{ trim $upstream_name }};

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