Combine separate runner scripts

Author: nemborkar

runner.sh

@@ -0,0 +1,17 @@
+CONTAINER=layer_builder
+IMAGE=layer_builder_img
+RUNTIME=$(command -v podman || command -v docker)
+
+$RUNTIME build -t $IMAGE .
+$RUNTIME run -td --name=$CONTAINER $IMAGE
+$RUNTIME cp ./requirements.txt $CONTAINER:/
+
+$RUNTIME exec -i $CONTAINER /bin/bash < ./docker_install.sh
+$RUNTIME cp $CONTAINER:/tmp/python_layer.zip python_layer.zip
+$RUNTIME stop $CONTAINER
+
+$RUNTIME rm $CONTAINER
+$RUNTIME rmi $IMAGE:latest
+
+echo "Layer is ready..."
+echo "Size: $(du -sh python_layer.zip)"