| #!/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. |
| |
| OPENAPI_GENERATOR_CLI_VER=5.1.1 |
| readonly OPENAPI_GENERATOR_CLI_VER |
| |
| GIT_USER=${GIT_USER:-apache} |
| readonly GIT_USER |
| |
| function validate_input { |
| if [ "$#" -ne 2 ]; then |
| echo "USAGE: $0 SPEC_PATH OUTPUT_DIR" |
| exit 1 |
| fi |
| |
| if ! [ -x "$(command -v realpath)" ]; then |
| echo 'Error: realpath is not installed.' >&2 |
| exit 1 |
| fi |
| |
| SPEC_PATH=$(realpath "$1") |
| readonly SPEC_PATH |
| |
| if [ ! -d "$2" ]; then |
| echo "$2 is not a valid directory or does not exist." |
| exit 1 |
| fi |
| |
| OUTPUT_DIR=$(realpath "$2") |
| readonly OUTPUT_DIR |
| |
| # cleanup the existing generated code, otherwise generator would skip them |
| for dir in "${CLEANUP_DIRS[@]}" |
| do |
| local dirToClean="${OUTPUT_DIR}/${dir}" |
| echo "Cleaning up ${dirToClean}" |
| rm -rf "${dirToClean:?}" |
| done |
| |
| # create openapi ignore file to keep generated code clean |
| cat <<EOF > "${OUTPUT_DIR}/.openapi-generator-ignore" |
| .travis.yml |
| git_push.sh |
| .gitlab-ci.yml |
| requirements.txt |
| setup.cfg |
| setup.py |
| test-requirements.txt |
| tox.ini |
| EOF |
| } |
| |
| function run_pre_commit { |
| cd "${OUTPUT_DIR}" |
| |
| # prepend license headers |
| pre-commit run --all-files || true |
| } |
| |
| function gen_client { |
| lang=$1 |
| shift |
| set -ex |
| IFS=',' |
| docker run --rm \ |
| -u "$(id -u):$(id -g)" \ |
| -v "${SPEC_PATH}:/spec" \ |
| -v "${OUTPUT_DIR}:/output" \ |
| openapitools/openapi-generator-cli:v${OPENAPI_GENERATOR_CLI_VER} \ |
| generate \ |
| --input-spec "/spec" \ |
| --generator-name "${lang}" \ |
| --git-user-id "${GIT_USER}" \ |
| --output "/output" "$@" |
| } |