log_format api_main '$remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent '
                    '"$http_referer" '"$http_user_agent" "$http_x_forwarded_for" "$api_name"';

include api_endpoints.conf;
include api_keys.conf;

server {
    set $api_name -; # Start with an undefined API name, each API will update this value
    access_log /var/log/nginx/api_access.log api_main; # Each API may also log to a separate file

    listen 443 ssl;
    server_name api.example.com;

    # TLS config
    ssl_certificate      /etc/ssl/certs/api.example.com.crt;
    ssl_certificate_key  /etc/ssl/private/api.example.com.key;
    ssl_session_cache    shared:SSL:10m;
    ssl_session_timeout  5m;
    ssl_ciphers          HIGH:!aNULL:!MD5;
    ssl_protocols        TLSv1.1 TLSv1.2;

    # API definitions, one per file
    include api_conf.d/*.conf;

    # Error responses
    error_page 404 = @400;         # Invalid paths are treated as bad requests
    proxy_intercept_errors on;     # Do not send endpoint errors to the client
    include api_json_errors.conf;  # API client friendly JSON error responses
    default_type application/json; # If no content-type then assume JSON
}

# vim: syntax=nginx