fix quickstart branch and library image substitution

.github/workflows/scripts/test-with-nu-quickstart.sh

@@ -3,22 +3,24 @@
 cd "$(dirname "$0")"
 
 cd ../../../
-EXAMPLES_LIBABRY_BUILD_TEMP_VERSION=$(uuidgen | tr -d '-' | tr 'A-Z' 'a-z' | cut -c1-10)
-echo "1. Building Scenario Examples Library image. Version: ${EXAMPLES_LIBABRY_BUILD_TEMP_VERSION}..."
-docker buildx build --tag touk/nussknacker-example-scenarios-library:"$EXAMPLES_LIBABRY_BUILD_TEMP_VERSION" .
+EXAMPLES_LIBRARY_BUILD_TEMP_VERSION=$(uuidgen | tr -d '-' | tr 'A-Z' 'a-z' | cut -c1-10)
+echo "1. Building Scenario Examples Library image. Version: ${EXAMPLES_LIBRARY_BUILD_TEMP_VERSION}..."
+docker buildx build --tag touk/nussknacker-example-scenarios-library:"$EXAMPLES_LIBRARY_BUILD_TEMP_VERSION" .
 
 echo "2. Checking out Nu Quickstart..."
 cd .github/workflows/scripts
 rm -rf nussknacker-quickstart
 git clone https://github.com/TouK/nussknacker-quickstart.git
 cd nussknacker-quickstart
-git checkout staging # TODO: change to main when Nu 1.17 is released
+git checkout main
+source .env
+echo "Using Nu Quickstart with Nu version ${NUSSKNACKER_VERSION}."
 
 echo "3. Setting proper Scenario Examples Library image version..."
 if [[ "$OSTYPE" == "darwin"* ]]; then
-  sed -i '' "s|touk/nussknacker-example-scenarios-library:latest|touk/nussknacker-example-scenarios-library:${EXAMPLES_LIBABRY_BUILD_TEMP_VERSION}|g" docker-compose.yml
+  sed -i '' "s|touk/nussknacker-example-scenarios-library:.*|touk/nussknacker-example-scenarios-library:${EXAMPLES_LIBRARY_BUILD_TEMP_VERSION}|g" docker-compose.yml
 else
-  sed -i "s|touk/nussknacker-example-scenarios-library:latest|touk/nussknacker-example-scenarios-library:${EXAMPLES_LIBABRY_BUILD_TEMP_VERSION}|g" docker-compose.yml
+  sed -i "s|touk/nussknacker-example-scenarios-library:.*|touk/nussknacker-example-scenarios-library:${EXAMPLES_LIBRARY_BUILD_TEMP_VERSION}|g" docker-compose.yml
 fi
 
 on_error() {