54 lines
1.4 KiB
JavaScript
54 lines
1.4 KiB
JavaScript
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import { spawnSync } from "child_process";
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export class RunResult {
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#cmd;
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#status;
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#stdout;
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#stderr;
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constructor(progname, args, status, stdout, stderr) {
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this.#cmd = `${progname} ${args.map((a) => JSON.stringify(a))}`;
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this.#status = status;
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this.#stdout = stdout;
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this.#stderr = stderr;
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}
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get cmd() { return this.#cmd; }
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get stderr() {
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return this._stderr.toString() || null;
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}
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get _stderr() {
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return this.#stderr;
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}
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get stdout() {
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return this._stdout.toString();
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}
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get _stdout() {
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return this.#stdout;
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}
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get status() { return this.#status; }
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get ok() {
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return (this.#stderr.length === 0 && this.#status === 0);
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}
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assertOk(message) {
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if (!this.ok) {
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throw new Error(message || `failed to run: ${this.#cmd}`);
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}
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}
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}
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;
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export function run(progname, args, currentWorkingDirectory) {
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if (args == null) {
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args = [];
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}
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const options = {};
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if (currentWorkingDirectory) {
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options.cwd = currentWorkingDirectory;
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}
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const child = spawnSync(progname, args, options);
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const result = new RunResult(progname, args, child.status, child.stdout, child.stderr);
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if (child.error) {
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const error = child.error;
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error.result = result;
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throw error;
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}
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return result;
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}
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//# sourceMappingURL=run.js.map
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