Conda package based CI

Fixes #35 (closed) and #48 (closed)

gitlab/build.sh

@@ -3,7 +3,15 @@
 
 source $(dirname ${0})/functions.sh
 
-run_cmd ${CONDA_FOLDER}/bin/conda install --override-channels -c defaults -n root --yes --quiet conda=4 conda-build=3
+# Move the cache to conda folder
+if [ "${OSNAME}" == "linux" ]; then
+    mkdir -p ${CONDA_FOLDER}/pkgs
+    touch ${CONDA_FOLDER}/pkgs/urls
+    touch ${CONDA_FOLDER}/pkgs/urls.txt
+fi
+merge_conda_cache ${CONDA_FOLDER}/pkgs ${CONDA_ENVS_PATH}/.pkgs
+
+run_cmd ${CONDA_FOLDER}/bin/conda install --override-channels -c https://repo.continuum.io/pkgs/main -c https://repo.continuum.io/pkgs/free -c https://repo.continuum.io/pkgs/r -c https://repo.continuum.io/pkgs/pro -n root --yes --quiet conda=4.3.27 conda-build=3.0.22
 run_cmd ${CONDA_FOLDER}/bin/conda config --set always_yes yes --set changeps1 no
 run_cmd ${CONDA_FOLDER}/bin/conda config --set show_channel_urls true
 run_cmd ${CONDA_FOLDER}/bin/conda config --set add_pip_as_python_dependency False
@@ -25,10 +33,15 @@ BOB_BUILD_NUMBER=`head -n 1 ./_ci/${OS_SLUG}/${PYTHON_VERSION}/build_number.txt
 export_env BOB_BUILD_NUMBER
 
 if [ -z "${CI_COMMIT_TAG}" ]; then
-    run_cmd ${CONDA_FOLDER}/bin/conda build --override-channels -c ${CONDA_BETA_CHANNEL} -c ${CONDA_CHANNEL} -c defaults --python=${PYTHON_VERSION} conda
+    run_cmd ${CONDA_FOLDER}/bin/conda build --quiet --override-channels -c ${CONDA_BETA_CHANNEL} -c ${CONDA_CHANNEL} -c https://repo.continuum.io/pkgs/main -c https://repo.continuum.io/pkgs/free -c https://repo.continuum.io/pkgs/r -c https://repo.continuum.io/pkgs/pro --python=${PYTHON_VERSION} conda
 else
-    run_cmd ${CONDA_FOLDER}/bin/conda build --override-channels -c ${CONDA_CHANNEL} -c defaults --python=${PYTHON_VERSION} conda
+    run_cmd ${CONDA_FOLDER}/bin/conda build --quiet --override-channels -c ${CONDA_CHANNEL} -c https://repo.continuum.io/pkgs/main -c https://repo.continuum.io/pkgs/free -c https://repo.continuum.io/pkgs/r -c https://repo.continuum.io/pkgs/pro --python=${PYTHON_VERSION} conda
 fi
 
-# Copy the .tar.bz2 and urls.txt
+# Move the cache to conda env folder to cache it
+if [ "${OSNAME}" == "linux" ]; then
+    mkdir -p ${CONDA_ENVS_PATH}/.pkgs
+    touch ${CONDA_ENVS_PATH}/.pkgs/urls
+    touch ${CONDA_ENVS_PATH}/.pkgs/urls.txt
+fi
 merge_conda_cache ${CONDA_ENVS_PATH}/.pkgs ${CONDA_FOLDER}/pkgs