Remove ProdCon feed url in tarball smoke test

Author: dagood

.vsts-ci.yml

@@ -93,7 +93,8 @@ phases:
       condition: and(succeeded(), eq(variables['buildOfflineTarball'], true))
 
     # run smoke tests
-    - script: $(docker.runInTarball) $(imageName) ./smoke-test.sh --minimal --projectOutput --configuration $(buildConfiguration)
+    - script: $(docker.runInTarball) $(imageName) ./smoke-test.sh --minimal --projectOutput --configuration $(buildConfiguration) --prodConBlobFeedUrl ''
+      displayName: Run smoke-test in tarball
       condition: and(succeeded(), eq(variables['buildOfflineTarball'], true))
 
     # copy all tarball logs to working directory

smoke-test.sh

@@ -42,10 +42,10 @@ function usage() {
     echo "  --excludeLocalTests            exclude tests that use local sources for nuget packages"
     echo "  --excludeOnlineTests           exclude test that use online sources for nuget packages"
     echo "  --devCertsVersion <version>    use dotnet-dev-certs <version> instead of default $DEV_CERTS_VERSION_DEFAULT"
-    echo "  --prodConBlobFeedUrl <url>     override the prodcon blob feed specified in ProdConFeed.txt"
+    echo "  --prodConBlobFeedUrl <url>     override the prodcon blob feed specified in ProdConFeed.txt, removing it if empty"
     echo "  --archiveRestoredPackages      capture all restored packages to $archivedPackagesDir"
     echo "environment:"
-    echo "  prodConBlobFeedUrl    override the prodcon blob feed specified in ProdConFeed.txt"
+    echo "  prodConBlobFeedUrl    override the prodcon blob feed specified in ProdConFeed.txt, removing it if empty"
     echo ""
 }
 
@@ -267,7 +267,11 @@ function resetCaches() {
 }
 
 function setupProdConFeed() {
-    sed -i.bakProdCon "s|PRODUCT_CONTRUCTION_PACKAGES|$prodConBlobFeedUrl|g" "$testingDir/NuGet.Config"
+    if [ "$prodConBlobFeedUrl" ]; then
+        sed -i.bakProdCon "s|PRODUCT_CONTRUCTION_PACKAGES|$prodConBlobFeedUrl|g" "$testingDir/NuGet.Config"
+    else
+        sed -i.bakProdCon "/PRODUCT_CONTRUCTION_PACKAGES/d" "$testingDir/NuGet.Config"
+    fi
 }
 
 function setupSmokeTestFeed() {