Sha256: 136d06d81a3c5b7dfccbe731d574b675b5fa57a1523bb169bde5727fe6e8b107
Contents?: true
Size: 1009 Bytes
Versions: 7
Compression:
Stored size: 1009 Bytes
Contents
const { join, sep } = require('path')
const getOptions = require('./common/get-options.js')
const mkdir = require('./mkdir/index.js')
const mkdtemp = require('./mkdtemp.js')
const rm = require('./rm/index.js')
// create a temp directory, ensure its permissions match its parent, then call
// the supplied function passing it the path to the directory. clean up after
// the function finishes, whether it throws or not
const withTempDir = async (root, fn, opts) => {
const options = getOptions(opts, {
copy: ['tmpPrefix'],
})
// create the directory, and fix its ownership
await mkdir(root, { recursive: true, owner: 'inherit' })
const target = await mkdtemp(join(`${root}${sep}`, options.tmpPrefix || ''), { owner: 'inherit' })
let err
let result
try {
result = await fn(target)
} catch (_err) {
err = _err
}
try {
await rm(target, { force: true, recursive: true })
} catch (err) {}
if (err) {
throw err
}
return result
}
module.exports = withTempDir
Version data entries
7 entries across 7 versions & 1 rubygems