configmap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: azure-blob-proxy-nginx-config
  namespace: default
data:
  default.conf: |
    proxy_cache_path /var/cache/nginx/proxy
    levels=1:2
    keys_zone=azure_blob_proxy_cache:10m
    max_size=10g
    inactive=1h
    use_temp_path=off;

    server {
        listen        80;
        server_name   localhost;
        server_tokens off;

        location / {
            # Proxy caching configuration. Customize this for your needs.
            proxy_cache azure_blob_proxy_cache;
            proxy_cache_valid 200 302 1h;
            proxy_cache_valid 404 1m;
            proxy_cache_valid 403 30s;
            proxy_cache_methods GET;
            proxy_cache_revalidate on;
            proxy_cache_background_update on;
            proxy_cache_lock on;
            proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;
            proxy_cache_key "$request_method$host$uri";

            proxy_pass http://127.0.0.1:8080;

            # Use keep alive connections in order to improve performance
            proxy_http_version 1.1;
            proxy_set_header Connection '';

            proxy_pass_request_headers off;
            proxy_intercept_errors on;
        }

        location /healthz {
            proxy_pass http://127.0.0.1:8080;
            access_log off;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /usr/share/nginx/html;
        }
    }