CI fails to make packages / CI-Env.Dockerfile fails (#88)

* CI-Env dockerfile is broken

* incompatibility of exodus and netcdf

docker/CI-Env.Dockerfile

@@ -2,7 +2,7 @@
 #
 # Stage 1 -- setup base CI environment
 #
-FROM condaforge/mambaforge:4.12.0-0 AS ww_env_base_ci
+FROM condaforge/mambaforge:latest AS ww_env_base_ci
 LABEL Description="Base env for CI of Watershed Workflow"
 
 ARG env_name=watershed_workflow_CI
@@ -13,11 +13,11 @@ COPY environments/create_envs.py /ww/tmp/create_envs.py
 RUN mkdir environments
 
 # install a base environment with just python
-RUN ${CONDA_BIN} install -n base -y -c conda-forge python=3.10
+RUN ${CONDA_BIN} install -n base -y -c conda-forge python=3
 
 RUN --mount=type=cache,target=/opt/conda/pkgs \
-    /opt/conda/bin/python create_envs.py --manager=${CONDA_BIN} --env-name=${env_name} \
-    --env-type=CI --with-tools-env --tools-env-name=watershed_workflow_tools Linux
+    /opt/conda/bin/python create_envs.py \
+    --env-type=CI --with-tools-env=watershed_workflow_tools --OS=Linux ${env_name}
 
 #
 # Stage 2 -- add in the pip
@@ -43,6 +43,9 @@ WORKDIR /opt/conda/envs/${env_name}/src
 RUN apt-get install git
 RUN git clone -b v2021-10-11 --depth=1 https://github.com/gsjaardema/seacas/ seacas
 
+# Exodus problems...
+RUN find seacas -name \*.c | xargs sed -i '/const int NC_SZIP_NN = 32/d'
+
 # configure
 WORKDIR /ww/tmp
 COPY docker/configure-seacas.sh /ww/tmp/configure-seacas.sh

environments/create_envs.py

@@ -71,6 +71,7 @@
                 ]
 
 # channels needed to find these packages
+# need force use of linux-64, not just noarch?
 CHANNELS=['conda-forge',
 #          'defaults',
           ]
@@ -166,23 +167,30 @@ def dump_env_local(env_type, os_name, env_name, env_filename=None, new_env_name=
     with open(env_filename, 'w') as fid:
         fid.write('\n'.join(lines))
 
+
+_commands = """
+CONDA_SUBDIR=linux-64 {package_manager} create --name {env_name} {channels} {packages}
+"""
 def create_env_local(env_type, os_name, packages, env_name=None, dry_run=False):
     """Creates the environment locally."""
     if env_name is None:
         env_prefix = get_env_prefix(env_type)
         env_name = get_env_name(env_prefix)
 
-    # build up the conda env create command
+    channels = ' '.join([f'-c {c}' for c in CHANNELS])
+
     cmd = [PACKAGE_MANAGER, 'create', '--yes', '--name', env_name]
     for channel in CHANNELS:
         cmd.append('-c')
         cmd.append(channel)
     cmd.extend(packages)
 
-    # call conda env create
+    env = os.environ.copy()
+    env['CONDA_SUBDIR'] = 'linux-64'
+
     if dry_run:
         return print(cmd)
-    subprocess.run(cmd, check=True)
+    subprocess.run(cmd, env=env, check=True)
 
     # set an environment variable so the user can figure out what we just made
     if env_type is None: