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Remove temporary file on exception

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This commit is contained in:
Laurențiu Nicola 2021-10-02 10:07:50 +03:00
parent 2c7b50217e
commit 502fa1755a
1 changed files with 17 additions and 14 deletions
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31
editors/code/src/main.ts
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@ -287,20 +287,23 @@ async function patchelf(dest: vscode.Uri): Promise<void> {
`;
const origFile = vscode.Uri.file(dest.fsPath + "-orig");
await vscode.workspace.fs.rename(dest, origFile, { overwrite: true });
progress.report({ message: "Patching executable", increment: 20 });
await new Promise((resolve, reject) => {
const handle = exec(`nix-build -E - --argstr srcStr '${origFile.fsPath}' -o '${dest.fsPath}'`,
(err, stdout, stderr) => {
if (err != null) {
reject(Error(stderr));
} else {
resolve(stdout);
}
});
handle.stdin?.write(expression);
handle.stdin?.end();
});
await vscode.workspace.fs.delete(origFile);
try {
progress.report({ message: "Patching executable", increment: 20 });
await new Promise((resolve, reject) => {
const handle = exec(`nix-build -E - --argstr srcStr '${origFile.fsPath}' -o '${dest.fsPath}'`,
(err, stdout, stderr) => {
if (err != null) {
reject(Error(stderr));
} else {
resolve(stdout);
}
});
handle.stdin?.write(expression);
handle.stdin?.end();
});
} finally {
await vscode.workspace.fs.delete(origFile);
}
}
);
}