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DavidLemayianDavidLemayian
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Merge pull request #9 from chegejames/master
enable cors for get requests
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‎nginx.conf.sigil‎

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{{ range $port_map := .PROXY_PORT_MAP | split " " }}
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{{ $port_map_list := $port_map | split ":" }}
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{{ $scheme := index $port_map_list 0 }}
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{{ $listen_port := index $port_map_list 1 }}
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{{ $upstream_port := index $port_map_list 2 }}
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{{ if eq $scheme "http" }}
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server {
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listen [::]:{{ $listen_port }};
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listen {{ $listen_port }};
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{{ if $.NOSSL_SERVER_NAME }}server_name {{ $.NOSSL_SERVER_NAME }}; {{ end }}
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access_log /var/log/nginx/{{ $.APP }}-access.log;
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error_log /var/log/nginx/{{ $.APP }}-error.log;
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{{ if (and (eq $listen_port "80") ($.SSL_INUSE)) }}
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return 301 https://$host:{{ $.NGINX_SSL_PORT }}$request_uri;
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{{ else }}
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location / {
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gzip on;
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gzip_min_length 1100;
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gzip_buffers 4 32k;
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gzip_types text/css text/javascript text/xml text/plain text/x-component application/javascript application/x-javascript application/json application/xml application/rss+xml font/truetype application/x-font-ttf font/opentype application/vnd.ms-fontobject image/svg+xml;
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gzip_vary on;
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gzip_comp_level 6;
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## Start CORS here.
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if ($request_method = 'GET') {
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add_header 'Access-Control-Allow-Origin' '*';
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add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
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add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range';
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add_header 'Access-Control-Expose-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range';
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}
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##End CORS
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proxy_pass http://{{ $.APP }}-{{ $upstream_port }};
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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proxy_set_header Host $http_host;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-For $remote_addr;
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proxy_set_header X-Forwarded-Port $server_port;
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proxy_set_header X-Request-Start $msec;
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}
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include {{ $.DOKKU_ROOT }}/{{ $.APP }}/nginx.conf.d/*.conf;
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{{ end }}
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}
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{{ else if eq $scheme "https"}}
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server {
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listen [::]:{{ $listen_port }} ssl {{ if eq $.HTTP2_SUPPORTED "true" }}http2{{ else if eq $.SPDY_SUPPORTED "true" }}spdy{{ end }};
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listen {{ $listen_port }} ssl {{ if eq $.HTTP2_SUPPORTED "true" }}http2{{ else if eq $.SPDY_SUPPORTED "true" }}spdy{{ end }};
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{{ if $.SSL_SERVER_NAME }}server_name {{ $.SSL_SERVER_NAME }}; {{ end }}
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{{ if $.NOSSL_SERVER_NAME }}server_name {{ $.NOSSL_SERVER_NAME }}; {{ end }}
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access_log /var/log/nginx/{{ $.APP }}-access.log;
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error_log /var/log/nginx/{{ $.APP }}-error.log;
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ssl_certificate {{ $.APP_SSL_PATH }}/server.crt;
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ssl_certificate_key {{ $.APP_SSL_PATH }}/server.key;
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ssl_protocols TLSv1.2;
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ssl_prefer_server_ciphers on;
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keepalive_timeout 70;
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{{ if and (eq $.SPDY_SUPPORTED "true") (ne $.HTTP2_SUPPORTED "true") }}add_header Alternate-Protocol {{ $.NGINX_SSL_PORT }}:npn-spdy/2;{{ end }}
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location / {
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gzip on;
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gzip_min_length 1100;
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gzip_buffers 4 32k;
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gzip_types text/css text/javascript text/xml text/plain text/x-component application/javascript application/x-javascript application/json application/xml application/rss+xml font/truetype application/x-font-ttf font/opentype application/vnd.ms-fontobject image/svg+xml;
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gzip_vary on;
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gzip_comp_level 6;
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## Start CORS here.
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if ($request_method = 'GET') {
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add_header 'Access-Control-Allow-Origin' '*';
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add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
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add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range';
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add_header 'Access-Control-Expose-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range';
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}
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##End CORS
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proxy_pass http://{{ $.APP }}-{{ $upstream_port }};
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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proxy_set_header Host $http_host;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-For $remote_addr;
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proxy_set_header X-Forwarded-Port $server_port;
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proxy_set_header X-Request-Start $msec;
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}
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include {{ $.DOKKU_ROOT }}/{{ $.APP }}/nginx.conf.d/*.conf;
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}
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{{ end }}{{ end }}
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{{ if $.DOKKU_APP_LISTENERS }}
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{{ range $upstream_port := $.PROXY_UPSTREAM_PORTS | split " " }}
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upstream {{ $.APP }}-{{ $upstream_port }} {
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{{ range $listeners := $.DOKKU_APP_LISTENERS | split " " }}
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{{ $listener_list := $listeners | split ":" }}
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{{ $listener_ip := index $listener_list 0 }}
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{{ $listener_port := index $listener_list 1 }}
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server {{ $listener_ip }}:{{ $listener_port }};{{ end }}
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}
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{{ end }}{{ end }}

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