Revert "try resolve build context path not present by copying empty web dir"

This reverts commit c7dc0f6b87.

azure-pipelines.web.yaml

@@ -59,7 +59,6 @@ steps:
       Contents: |
         docker-compose.yml
         docker-compose.prod.yml
-        web # hack for deploy since dc pull and up still check for existence of build context dir
       TargetFolder: "$(Build.ArtifactStagingDirectory)"
       CleanTargetFolder: true
       OverWrite: true

docker-compose.prod.yml

@@ -7,3 +7,7 @@ services:
     volumes:
       - ./ops/nginx/conf.d:/etc/nginx/conf.d:ro
       - ~/cert:/etc/nginx/cert:ro
+
+  web:
+    build:
+      context: .