updating new files and a few fixes

Dockerfile

@@ -20,20 +20,16 @@ RUN apt-get update && \
     git \
     ssh \
     tar \
-    gzip
+    gzip \
+    ca-certificates
 
 # Retrieve Grid2Op
-RUN git clone https://github.com/rte-france/Grid2Op
+RUN git clone https://github.com/BDonnot/Grid2Op
 
-# Install Grid2Op
+# Install in edit mode for testing
 WORKDIR /Grid2Op
-# Use the latest release
 RUN git pull
-RUN git remote update
-RUN git fetch --all --tags
-RUN git checkout "tags/v1.6.0" -b "v1.6.0-branch"
-# Install Dependencies
-RUN pip3 install .[optional,challenge]
+RUN pip3 install -e .[optional]
 WORKDIR /
 
 # Make port 80 available to the world outside this container

utils/make_release.py

@@ -71,7 +71,7 @@ def modify_and_push_docker(version,  # grid2op version
             "script \"update_version\": version should be formated as XX.YY.ZZ (eg 0.3.1). "
             "Please modify \"--version\" argument")
 
-    regex_version = "[0-9]+\.[0-9]+\.[0-9]+(.post[0-9]+){0,1}"
+    regex_version = "[0-9]+\.[0-9]+\.[0-9]+(.post[0-9]+){0,1}(.rc[0-9]+){0,1}"
     if re.match("^{}$".format(regex_version), version) is None:
         raise RuntimeError(
             "script \"update_version\": version should be formated as XX.YY.ZZ (eg 0.3.1) and not {}. "
@@ -93,6 +93,7 @@ def modify_and_push_docker(version,  # grid2op version
     old_version = re.sub("version=", "", old_version)
     old_version = re.sub("'", "", old_version)
     old_version = re.sub('"', "", old_version)
+    old_version = re.sub("\\.rc[0-9]+", "", old_version)
     if version < old_version:
         raise RuntimeError("You provided the \"new\" version \"{}\" which is older (or equal) to the current version "
                            "found: \"{}\".".format(version, old_version))