Add dockerfile and build action

nginx.conf

@@ -0,0 +1,36 @@
+server {
+    location / {
+        root /usr/share/nginx/html;
+        index index.html index.htm;
+        add_header Cache-Control "public, max-age=0";
+        try_files $uri $uri.html $uri/index.html $uri/index.htm $uri/ /index.html /index.htm =404;
+    }
+
+    location ^~ /immutable/ {
+        root /usr/share/nginx/html;
+        expires 1y;
+    }
+
+    location ^~ /bijlagen/ {
+        root /usr/share/nginx/html;
+        expires 1y;
+    }
+
+    error_page 500 502 503 504 /50x.html;
+    location = /50x.html {
+        root /usr/share/nginx/html;
+        try_files $uri @redirect_to_index;
+        internal;
+    }
+
+    error_page 404 = @handle_404;
+    location @handle_404 {
+        root /usr/share/nginx/html;
+        try_files /404.html @redirect_to_index;
+        internal;
+    }
+
+    location @redirect_to_index {
+        return 302 /;
+    }
+}