mirror of
https://github.com/vector-im/element-desktop.git
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78 lines
3.2 KiB
TypeScript
78 lines
3.2 KiB
TypeScript
/*
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Copyright 2020 The Matrix.org Foundation C.I.C.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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import path from "path";
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import os from "os";
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import fsProm from "fs/promises";
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import childProcess from "child_process";
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import HakEnv from "./hakEnv";
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import { DependencyInfo } from "./dep";
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export default async function link(hakEnv: HakEnv, moduleInfo: DependencyInfo): Promise<void> {
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const yarnrc = path.join(hakEnv.projectRoot, ".yarnrc");
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// this is fairly terrible but it's reasonably clunky to either parse a yarnrc
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// properly or get yarn to do it, so this will probably suffice for now.
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// We just check to see if there is a local .yarnrc at all, and assume that
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// if you've put one there yourself, you probably know what you're doing and
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// we won't meddle with it.
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// Also we do this for each module which is unnecessary, but meh.
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try {
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await fsProm.stat(yarnrc);
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} catch (e) {
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await fsProm.writeFile(
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yarnrc,
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// XXX: 1. This must be absolute, as yarn will resolve link directories
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// relative to the closest project root, which means when we run it
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// in the dependency project, it will put the link directory in its
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// own project folder rather than the main project.
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// 2. The parser gets very confused by strings with colons in them
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// (ie. Windows absolute paths) but strings in quotes get parsed as
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// JSON so need to be valid JSON encoded strings (ie. have the
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// backslashes escaped). JSON.stringify will add quotes and escape.
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"--link-folder " + JSON.stringify(path.join(hakEnv.dotHakDir, "links")) + os.EOL,
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);
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}
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const yarnCmd = "yarn" + (hakEnv.isWin() ? ".cmd" : "");
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await new Promise<void>((resolve, reject) => {
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const proc = childProcess.spawn(yarnCmd, ["link"], {
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cwd: moduleInfo.moduleOutDir,
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stdio: "inherit",
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// We need shell mode on Windows to be able to launch `.cmd` executables
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// See https://nodejs.org/en/blog/vulnerability/april-2024-security-releases-2
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shell: hakEnv.isWin(),
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});
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proc.on("exit", (code) => {
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code ? reject(code) : resolve();
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});
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});
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await new Promise<void>((resolve, reject) => {
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const proc = childProcess.spawn(yarnCmd, ["link", moduleInfo.name], {
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cwd: hakEnv.projectRoot,
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stdio: "inherit",
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// We need shell mode on Windows to be able to launch `.cmd` executables
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// See https://nodejs.org/en/blog/vulnerability/april-2024-security-releases-2
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shell: hakEnv.isWin(),
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});
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proc.on("exit", (code) => {
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code ? reject(code) : resolve();
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});
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});
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}
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