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Removing temp file on error

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Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>
This commit is contained in:
Alex Andreev 2021-08-26 16:37:25 +03:00 committed by Sebastian Malton
parent 87926c2498
commit 3d1fdff094
1 changed files with 5 additions and 2 deletions
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7
src/renderer/components/delete-cluster-dialog/save-config.ts
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@ -24,16 +24,19 @@ import fs from "fs";
import tempy from "tempy";
import * as lockFile from "proper-lockfile";
import YAML from "json-to-pretty-yaml";
import { noop } from "../../utils";
export async function saveKubeconfig(config: KubeConfig, path: string) {
const tmpFilePath = tempy.file();
lockFile.lock(path).then(async (release) => {
const tmpFilePath = tempy.file();
const contents = YAML.stringify(JSON.parse(config.exportConfig()));
await fs.promises.writeFile(tmpFilePath, contents);
await fs.promises.rename(tmpFilePath, path);
release();
}).catch((e) => {
}).catch(async (e) => {
await fs.unlink(tmpFilePath, noop);
throw new Error(`Failed to acquire lock file.\n${e}`);
});
}