install_packages.sh

#!/bin/bash
#install

ENABLE_MULTI_ENV=$1
BASE_PACKAGE=$2

chmod +x /opt/google/conda/install_to_env.sh
. "${DL_ANACONDA_HOME}/etc/profile.d/conda.sh"
# Installs Jupyterlab separate from" base  packages if" ENABLE_MULTI_ENV,
# is defined when building container.
if [[ "${ENABLE_MULTI_ENV,,}" == 'true' ]]; then
  if [[ "${BASE_PACKAGE}" == *"base"* ]]; then
    BASE_PACKAGE="ml-framework"
  fi

  /opt/google/conda/install_to_env.sh jupyterlab dlenv-jupyterlab-meta
  /opt/google/conda/install_to_env.sh base "dlenv-${BASE_PACKAGE}-meta"
  conda activate jupyterlab
else
  /opt/google/conda/install_to_env.sh base dlenv-${BASE_PACKAGE}-meta
  conda activate ${BASE_PACKAGE}
fi

if [[ "${CONTAINER_NAME}" == *"beatrix"* ]]; then
  BEATRIX_EXTENSION=$(gsutil ls "${CONTINUOUS_BUILD_PATH}" | tail -1) && \
  gsutil cp "${BEATRIX_EXTENSION}" . && \
  pip install "$(basename "${BEATRIX_EXTENSION}")"
  jupyter labextension enable beatrix_jupyterlab

  # Install Docker and dependencies
  /opt/google/beatrix/setup_beatrix_container.sh
fi

jupyter lab build --debug && jupyter lab clean