57 lines
2.1 KiB
JavaScript
57 lines
2.1 KiB
JavaScript
/*
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* Copyright 2021 The Kubeflow Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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// NOTE: This script is expected to run from root directory.
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// But the frontend/package.json has handled the path navigation for you.
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// Make sure you are under path <parent_directory>/pipelines/frontend.
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// npm command: npm run build:protos
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const fs = require('fs');
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const path = require('path');
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const {spawn} = require('child_process');
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// TODO: Build process should remove the existing generated proto definitions.
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const OUT_DIR = path.join(__dirname, '..', 'src', 'third_party', 'mlmd', 'generated');
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if (!fs.existsSync(OUT_DIR)) {
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fs.mkdirSync(OUT_DIR, {
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recursive: true
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});
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}
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console.log(`Generating PROTOS in: ${OUT_DIR}`);
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// Expects protoc to be on your PATH.
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// From npm/google-protobuf:
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// The compiler is not currently available via npm, but you can download a
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// pre-built binary on GitHub (look for the protoc-*.zip files under Downloads).
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// proto_path and target is relative to <parent_directory>/pipelines.
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const protocProcess = spawn(
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'protoc', [
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`--js_out="import_style=commonjs,binary:${OUT_DIR}"`,
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`--grpc-web_out="import_style=commonjs+dts,mode=grpcweb:${OUT_DIR}"`,
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`--proto_path="./third_party/ml-metadata"`,
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'third_party/ml-metadata/ml_metadata/**/*.proto'
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], {
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// Allow wildcards in glob to be interpreted
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shell: true
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}
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);
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protocProcess.stdout.on('data', buffer => console.log(buffer.toString()));
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protocProcess.stderr.on('data', buffer => console.error(buffer.toString()));
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protocProcess.on('close', code => {
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if (code) return;
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console.log(`Protos succesfully generated.`)
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});
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