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cvm/src/packages/exec-lvm/commands/destroy-physical-volume.js

30 lines
1.1 KiB
JavaScript

"use strict";
const Promise = require("bluebird");
const execBinary = require("../../exec-binary");
const { errorResult } = require("../../text-parser");
const createRegexParser = require("../../text-parser-regex");
const handleDeviceNotFound = require("../modifiers/handle-device-not-found");
const handlePhysicalVolumeInUse = require("../modifiers/handle-physical-volume-in-use");
const errors = require("../errors");
module.exports = function ({ devicePath }) {
return Promise.try(() => {
return execBinary("pvremove", [devicePath])
.asRoot()
.requireResult()
.withModifier(handleDeviceNotFound(devicePath))
.withModifier(handlePhysicalVolumeInUse(devicePath))
.expectOnStdout(createRegexParser(/Labels on physical volume "[^"]+" successfully wiped\./, () => undefined))
.expectOnStderr(createRegexParser(/No PV( label)? found on .+\./, () => {
return errorResult(new errors.InvalidPath(`Specified device '${devicePath}' is not a Physical Volume`, {
path: devicePath
}));
}))
.execute();
}).then((_output) => {
return true;
});
};