add example git clone to Dockerfile
@@ -173,7 +173,11 @@ WORKDIR /
# Elpis
RUN pwd
+
+# To test Docker with a specific branch use --single-branch --branch BRANCHNAME
+#RUN git clone --single-branch --branch ben-eslint --depth=1 https://github.com/CoEDL/elpis.git
RUN git clone --depth=1 https://github.com/CoEDL/elpis.git
+
WORKDIR /elpis
RUN python -m venv /venv
ENV PATH="/venv/bin:$PATH"
