diff options
Diffstat (limited to 'deps/npm/node_modules/cacache/lib/util/tmp.js')
-rw-r--r-- | deps/npm/node_modules/cacache/lib/util/tmp.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/deps/npm/node_modules/cacache/lib/util/tmp.js b/deps/npm/node_modules/cacache/lib/util/tmp.js new file mode 100644 index 0000000000..4fc4512cc8 --- /dev/null +++ b/deps/npm/node_modules/cacache/lib/util/tmp.js @@ -0,0 +1,32 @@ +'use strict' + +const BB = require('bluebird') + +const fixOwner = require('./fix-owner') +const path = require('path') +const rimraf = BB.promisify(require('rimraf')) +const uniqueFilename = require('unique-filename') + +module.exports.mkdir = mktmpdir +function mktmpdir (cache, opts) { + opts = opts || {} + const tmpTarget = uniqueFilename(path.join(cache, 'tmp'), opts.tmpPrefix) + return fixOwner.mkdirfix(tmpTarget, opts.uid, opts.gid).then(() => { + return tmpTarget + }) +} + +module.exports.withTmp = withTmp +function withTmp (cache, opts, cb) { + if (!cb) { + cb = opts + opts = null + } + opts = opts || {} + return BB.using(mktmpdir(cache, opts).disposer(rimraf), cb) +} + +module.exports.fix = fixtmpdir +function fixtmpdir (cache, opts) { + return fixOwner(path.join(cache, 'tmp'), opts.uid, opts.gid) +} |