Add lua-resty-core and change upload-path

Dockerfile

@@ -17,6 +17,9 @@ RUN wget https://github.com/simpl/ngx_devel_kit/archive/v0.3.0.tar.gz -O ngx_dev
     wget https://github.com/openresty/set-misc-nginx-module/archive/v0.32.tar.gz -O set-misc-nginx-module.tar.gz && \
     mkdir set-misc-nginx-module && \
     tar xf set-misc-nginx-module.tar.gz -C set-misc-nginx-module --strip-components=1 && \
+    wget https://github.com/openresty/lua-resty-core/archive/v0.1.17.tar.gz -O lua-resty-core.tar.gz && \
+    mkdir lua-resty-core && \
+    tar xf lua-resty-core.tar.gz -C lua-resty-core --strip-components=1 && \
     wget https://github.com/openresty/lua-nginx-module/archive/v0.10.15.tar.gz -O lua-nginx-module.tar.gz && \
     mkdir lua-nginx-module && \
     tar xf lua-nginx-module.tar.gz -C lua-nginx-module --strip-components=1 && \

README.MD

@@ -17,7 +17,7 @@ Environment variables are used to provide configuration.
 
 Try it out:
 
-    curl localhost:8000/upload -d 'some data' -v
+    curl localhost:8000/ -d 'some data' -v
     ...
     > PUT /uploads HTTP/1.1
      ...

nginx.conf

@@ -9,6 +9,9 @@ events {
 }
 
 http {
+  lua_load_resty_core off;
+  lua_package_path "/tmp/lua-resty-core/lib/?.lua;;";
+
   server {
     listen 80;
     client_max_body_size 0;
@@ -19,7 +22,7 @@ http {
       access_log off;
     }
 
-    location ~* ^/uploads {
+    location ~* ^/ {
       if ($request_method = 'OPTIONS') {
         # Tell client that this pre-flight info is valid for 20 days
         add_header 'Access-Control-Allow-Origin' "*" ;