babedf5171
* Ignore logflow args in Node providers * Add unit test, handle --tracing * Add missing files * Add CHANGELOG * Lint
51 lines
1.6 KiB
TypeScript
51 lines
1.6 KiB
TypeScript
// Copyright 2016-2021, Pulumi Corporation.
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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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// http://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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// Functionality exported for unit testing.
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// The parsing here is approximate for the moment.
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//
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// When Pulumi CLI decides how to structure command line arguments for
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// plugins that will be parsed with this function, it uses the
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// following code:
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//
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// https://github.com/pulumi/pulumi/blob/master/sdk/go/common/resource/plugin/plugin.go#L281
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//
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// The code can prepend `--logtostderr` and verbosity e.g. `-v=9`
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// arguments. We ignore these for the moment.
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export function parseArgs(args: string[]): ({engineAddress: string} | undefined) {
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const cleanArgs = [];
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for (let i = 0; i < args.length; i++) {
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const v = args[i];
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if (v === "--logtostderr") {
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continue;
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}
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if (v.startsWith("-v=")) {
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continue;
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}
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if (v === "--tracing") {
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i += 1;
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continue;
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}
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cleanArgs.push(v);
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}
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if (cleanArgs.length === 0) {
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return undefined;
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}
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return {engineAddress: cleanArgs[0]};
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}
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