├── Dockerfile
├── README.md
└── nginx.conf


/Dockerfile:
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 1 | FROM nginx
 2 | 
 3 | RUN rm /etc/nginx/conf.d/*.conf
 4 | 
 5 | ADD nginx.conf /etc/nginx/nginx.conf
 6 | 
 7 | RUN mkdir -p /data/nginx/cache
 8 | 
 9 | VOLUME /data/nginx/cache
10 | 


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/README.md:
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1 | # nginx-external-service-proxy
2 | 
3 | A basic reverse proxy so you don't have to hit external services multiple times for both speed and cost.
4 | 
5 | You can start it with Docker using:
6 | 
7 |     docker run -d -p 80:8080 -v /data/nginx/cache:/data/nginx/cache state/nginx-external-service-proxy:latest
8 | 


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/nginx.conf:
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 1 | worker_processes  1;
 2 | 
 3 | events {
 4 |     worker_connections  1024;
 5 | }
 6 | 
 7 | error_log /dev/stdout debug;
 8 | 
 9 | http {
10 |     proxy_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m;
11 | 
12 |     log_format cache_status '[$time_local] "$request"  $upstream_cache_status';
13 |     access_log /dev/stdout cache_status;
14 | 
15 | 
16 |     server {
17 |         listen      8080;
18 |         server_name access.alchemyapi.com, api.embed.ly;
19 |         resolver    8.8.8.8;
20 | 
21 |         location / {
22 |             proxy_cache one;
23 |             proxy_cache_methods GET HEAD POST;
24 | 
25 |             proxy_cache_valid 10080m;
26 |             proxy_ignore_headers "Cache-Control";
27 |             proxy_cache_key $request_uri$request_body;
28 | 
29 |             proxy_buffers 8 32k;
30 |             proxy_buffer_size 64k;
31 | 
32 |             proxy_pass http://$http_host$uri$is_args$args;
33 | 
34 |             add_header X-Cached $upstream_cache_status;
35 |         }
36 |     }
37 | }
38 | 


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