More fixes

Author: songy23

src/cartservice/src/Dockerfile

@@ -15,7 +15,7 @@
 # limitations under the License.
 
 # https://mcr.microsoft.com/v2/dotnet/sdk/tags/list
-FROM --platform=$BUILDPLATFORM registry.ddbuild.io/images/mirror/dotnet:sdk-8.0.100-1 AS builder
+FROM registry.ddbuild.io/images/mirror/dotnet:sdk-8.0.100-1 AS builder
 ARG TARGETARCH
 
 WORKDIR /usr/src/app/

src/emailservice/Dockerfile

@@ -8,7 +8,7 @@ FROM base as builder
 
 WORKDIR /tmp
 
-COPY Gemfile Gemfile.lock .
+COPY Gemfile Gemfile.lock ./
 
 #RUN apk update && apk add make gcc musl-dev gcompat && bundle install
 RUN apt-get update && apt-get install build-essential -y && bundle install