setup-cpp
Version:
Install all the tools required for building and testing C++/C projects.
83 lines • 11 kB
JavaScript
import { promises } from "fs";
import { exportVariable as ghExportVariable } from "@actions/core";
import ciInfo from "ci-info";
const { GITHUB_ACTIONS } = ciInfo;
import { error, info } from "ci-log";
import { execPowershell } from "exec-powershell";
import { defaultRcPath, sourceRCInRc } from "./rc-file.js";
import { escapeString } from "./utils.js";
const { appendFile } = promises;
/**
* Add an environment variable.
*
* This function is cross-platforms and works in all the local or CI systems.
*/
export async function addEnv(name, valGiven, givenOptions = {}) {
const options = {
escapeSpace: false,
overwrite: true,
rcPath: defaultRcPath,
...givenOptions,
};
const val = escapeString(valGiven ?? "", options.escapeSpace);
try {
if (GITHUB_ACTIONS) {
try {
if (!options.overwrite) {
if (process.env[name] !== undefined) {
info(`Environment variable ${name} is already defined. Skipping.`);
return;
}
}
ghExportVariable(name, val);
}
catch (err) {
error(err);
await addEnvSystem(name, val, options);
}
}
else {
await addEnvSystem(name, val, options);
}
}
catch (err) {
error(`${err}\nFailed to export environment variable ${name}=${val}. You should add it manually.`);
}
}
async function addEnvSystem(name, valGiven, options) {
const val = valGiven ?? "";
switch (process.platform) {
case "win32": {
if (!options.overwrite) {
if (process.env[name] !== undefined) {
info(`Environment variable ${name} is already defined. Skipping.`);
return;
}
}
// We do not use `execaSync(`setx PATH "${path};%PATH%"`)` because of its character limit
await execPowershell(`[Environment]::SetEnvironmentVariable('${name}', '${val}', "User")`);
info(`${name}='${val}' was set in the environment.`);
return;
}
case "linux":
case "darwin": {
await sourceRCInRc(options);
if (!options.overwrite) {
await appendFile(options.rcPath, `\nif [ -z "\${${name}}" ]; then export ${name}="${val}"; fi\n`);
info(`if not defined ${name} then ${name}="${val}" was added to "${options.rcPath}`);
}
else {
await appendFile(options.rcPath, `\nexport ${name}="${val}"\n`);
info(`${name}="${val}" was added to "${options.rcPath}`);
}
// eslint-disable-next-line require-atomic-updates
process.env[name] = val;
return;
}
default: {
// fall through shell path modification
}
}
process.env[name] = val;
}
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