| #!/bin/bash |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| # This script builds a Docker container with the user specified requirements on top of |
| # an existing Python worker Docker container (either one you build from source as |
| # described in CONTAINERS.md or from a released Docker container). |
| |
| # Quit on any errors |
| set -e |
| |
| echo "To add requirements you will need a requirements.txt (you can specify with |
| the env variable USER_REQUIREMENTS) and somewhere to push the resulting docker |
| image (e.g bintrary, GCP container registry)." |
| |
| # Be really verbose about each command we are running |
| set -x |
| |
| |
| USER_REQUIREMENTS=${USER_REQUIREMENTS:-requirements.txt} |
| SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )" |
| BASE_PYTHON_IMAGE=${BASE_PYTHON_IMAGE:-"$(whoami)-docker-apache.bintray.io/beam/python"} |
| NEW_PYTHON_IMAGE=${NEW_PYTHON_IMAGE:-"${BASE_PYTHON_IMAGE}-with-requirements"} |
| DOCKER_FILE="${SCRIPT_DIR}/../container/extra_requirements/Dockerfile" |
| TEMP_DIR=$(mktemp -d -t "boo-loves-beam-XXXXXXXXXXXXXXX") |
| cp $DOCKER_FILE $TEMP_DIR |
| cp $USER_REQUIREMENTS $TEMP_DIR/requirements.txt |
| pushd $TEMP_DIR |
| docker build . -t $NEW_PYTHON_IMAGE --build-arg BASE_PYTHON_IMAGE=$BASE_PYTHON_IMAGE |
| popd |
| rm -rf $TEMP_DIR |