Fix workflow failures by removing inconsistent secret mounts from webdesktopk8s

Co-authored-by: commjoen <[email protected]>

Author: Copilot

.github/workflows/pr-desktop-containers.yml

@@ -92,10 +92,6 @@ jobs:
             type=ref,event=pr,suffix=-{{sha}}
             type=ref,event=pr
 
-      - name: Create secret file for build
-        run: |
-          echo "wrongsecret-3" > /tmp/mysecret.txt
-
       - name: Build and push Docker image
         id: build
         uses: docker/build-push-action@v6
@@ -108,8 +104,6 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
           build-args: |
             argBasedVersion=${{ steps.extract-version.outputs.docker_version }}
-          secrets: |
-            mysecret=/tmp/mysecret.txt
           cache-from: type=gha,scope=${{ matrix.container.name }}-pr
           cache-to: type=gha,mode=max,scope=${{ matrix.container.name }}-pr
 

Dockerfile_webdesktopk8s

@@ -35,17 +35,11 @@ RUN \
     echo "Installing ilspycmd..." && \
     /etc/dotnet/dotnet tool install ilspycmd --version 9.0.0.7889 --tool-path /etc/dotnet/tools
 
-# Add a secret using --mount and write it to a specific file path for the challenge
-# Create the /app directory to store the secret
-RUN mkdir -p /app
-
-# Use a separate RUN command for --mount
-RUN --mount=type=secret,id=mysecret \
-    export SECRET_VALUE=$(cat /run/secrets/mysecret) && \
-    echo $SECRET_VALUE >> /app/secret.txt
-
 WORKDIR /config/Desktop
 
+# Create directories for copied files
+RUN mkdir -p /var/tmp/wrongsecrets /var/tmp/wrongsecrets/decrypt
+
 COPY src/main/resources/executables/*linux-mus* /var/tmp/wrongsecrets/
 COPY src/main/resources/executables/decrypt/ /var/tmp/wrongsecrets/decrypt/
 COPY src/main/resources/executables/wrongsecrets-advanced-c-windows.exe /var/tmp/wrongsecrets/