From 8bd8e909f0699654e8ae5711e3421ad8edfcdcea Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Fri, 28 Jun 2019 16:22:53 -0700
Subject: [PATCH] cacache@11.3.3

---
 node_modules/cacache/CHANGELOG.md             |  15 +-
 node_modules/cacache/README.es.md             |   2 +-
 node_modules/cacache/README.md                |   2 +-
 node_modules/cacache/lib/content/path.js      |   2 +-
 node_modules/cacache/lib/content/read.js      |  12 +-
 node_modules/cacache/lib/content/write.js     |   8 +-
 node_modules/cacache/lib/entry-index.js       |   8 +-
 node_modules/cacache/lib/util/fix-owner.js    |   4 +-
 node_modules/cacache/lib/verify.js            |   8 +-
 node_modules/cacache/locales/en.json          |   5 +-
 .../cacache/node_modules/chownr/README.md     |   3 -
 .../cacache/node_modules/chownr/chownr.js     |  88 --
 .../cacache/node_modules/chownr/package.json  |  59 --
 .../node_modules/{chownr => glob}/LICENSE     |   6 +
 .../cacache/node_modules/glob/README.md       | 373 +++++++++
 .../cacache/node_modules/glob/changelog.md    |  67 ++
 .../cacache/node_modules/glob/common.js       | 240 ++++++
 .../cacache/node_modules/glob/glob.js         | 790 ++++++++++++++++++
 .../cacache/node_modules/glob/package.json    |  76 ++
 .../cacache/node_modules/glob/sync.js         | 486 +++++++++++
 .../node_modules/unique-filename/LICENSE      |   5 -
 .../node_modules/unique-filename/README.md    |  33 -
 .../coverage/__root__/index.html              |  73 --
 .../coverage/__root__/index.js.html           |  69 --
 .../unique-filename/coverage/base.css         | 182 ----
 .../unique-filename/coverage/index.html       |  73 --
 .../unique-filename/coverage/prettify.css     |   1 -
 .../unique-filename/coverage/prettify.js      |   1 -
 .../coverage/sort-arrow-sprite.png            | Bin 209 -> 0 bytes
 .../unique-filename/coverage/sorter.js        | 156 ----
 .../node_modules/unique-filename/index.js     |   8 -
 .../node_modules/unique-filename/package.json |  56 --
 .../unique-filename/test/index.js             |  23 -
 node_modules/cacache/package.json             |  51 +-
 node_modules/cacache/put.js                   |   5 +-
 package-lock.json                             |  36 +-
 package.json                                  |   2 +-
 37 files changed, 2128 insertions(+), 900 deletions(-)
 delete mode 100644 node_modules/cacache/node_modules/chownr/README.md
 delete mode 100644 node_modules/cacache/node_modules/chownr/chownr.js
 delete mode 100644 node_modules/cacache/node_modules/chownr/package.json
 rename node_modules/cacache/node_modules/{chownr => glob}/LICENSE (78%)
 create mode 100644 node_modules/cacache/node_modules/glob/README.md
 create mode 100644 node_modules/cacache/node_modules/glob/changelog.md
 create mode 100644 node_modules/cacache/node_modules/glob/common.js
 create mode 100644 node_modules/cacache/node_modules/glob/glob.js
 create mode 100644 node_modules/cacache/node_modules/glob/package.json
 create mode 100644 node_modules/cacache/node_modules/glob/sync.js
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/LICENSE
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/README.md
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/__root__/index.html
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/__root__/index.js.html
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/base.css
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/index.html
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/prettify.css
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/prettify.js
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/sort-arrow-sprite.png
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/coverage/sorter.js
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/index.js
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/package.json
 delete mode 100644 node_modules/cacache/node_modules/unique-filename/test/index.js

diff --git a/node_modules/cacache/CHANGELOG.md b/node_modules/cacache/CHANGELOG.md
index 847174be70f4d..e140576c3084d 100644
--- a/node_modules/cacache/CHANGELOG.md
+++ b/node_modules/cacache/CHANGELOG.md
@@ -1,7 +1,20 @@
-# Change Log
+# Changelog
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [11.3.3](https://github.com/zkat/cacache/compare/v11.3.2...v11.3.3) (2019-06-17)
+
+
+### Bug Fixes
+
+* **audit:** npm audit fix ([200a6d5](https://github.com/zkat/cacache/commit/200a6d5))
+* **config:** Add ssri config 'error' option ([#146](https://github.com/zkat/cacache/issues/146)) ([47de8f5](https://github.com/zkat/cacache/commit/47de8f5))
+* **deps:** npm audit fix ([481a7dc](https://github.com/zkat/cacache/commit/481a7dc))
+* **standard:** standard --fix ([7799149](https://github.com/zkat/cacache/commit/7799149))
+* **write:** avoid another cb never called situation ([5156561](https://github.com/zkat/cacache/commit/5156561))
+
+
+
 <a name="11.3.2"></a>
 ## [11.3.2](https://github.com/zkat/cacache/compare/v11.3.1...v11.3.2) (2018-12-21)
 
diff --git a/node_modules/cacache/README.es.md b/node_modules/cacache/README.es.md
index 783a0a19b01da..55007e20dd4f1 100644
--- a/node_modules/cacache/README.es.md
+++ b/node_modules/cacache/README.es.md
@@ -287,7 +287,7 @@ entrada si existe.
 
 * `key` - Clave de la entrada. Igual al argumento `clave`.
 * `integrity` - [hacheo de Subresource Integrity](#integrity) del contenido al que se refiere esta entrada.
-* `path` - Dirección del fichero de datos almacenados, relativa al argumento `cache`.
+* `path` - Dirección del fichero de datos almacenados, unida al argumento `cache`.
 * `time` - Hora de creación de la entrada
 * `metadata` - Metadatos asignados a esta entrada por el usuario
 
diff --git a/node_modules/cacache/README.md b/node_modules/cacache/README.md
index 4b284588a65aa..971b7b0b747a0 100644
--- a/node_modules/cacache/README.md
+++ b/node_modules/cacache/README.md
@@ -290,7 +290,7 @@ one exists.
 
 * `key` - Key the entry was looked up under. Matches the `key` argument.
 * `integrity` - [Subresource Integrity hash](#integrity) for the content this entry refers to.
-* `path` - Filesystem path relative to `cache` argument where content is stored.
+* `path` - Filesystem path where content is stored, joined with `cache` argument.
 * `time` - Timestamp the entry was first added on.
 * `metadata` - User-assigned metadata associated with the entry/content.
 
diff --git a/node_modules/cacache/lib/content/path.js b/node_modules/cacache/lib/content/path.js
index fa6491ba6f895..c67c28061259f 100644
--- a/node_modules/cacache/lib/content/path.js
+++ b/node_modules/cacache/lib/content/path.js
@@ -12,7 +12,7 @@ const ssri = require('ssri')
 //
 module.exports = contentPath
 function contentPath (cache, integrity) {
-  const sri = ssri.parse(integrity, {single: true})
+  const sri = ssri.parse(integrity, { single: true })
   // contentPath is the *strongest* algo given
   return path.join.apply(path, [
     contentDir(cache),
diff --git a/node_modules/cacache/lib/content/read.js b/node_modules/cacache/lib/content/read.js
index 8f1acc06d8d9d..7929524f82c3c 100644
--- a/node_modules/cacache/lib/content/read.js
+++ b/node_modules/cacache/lib/content/read.js
@@ -54,8 +54,8 @@ function readStream (cache, integrity, opts) {
   opts = ReadOpts(opts)
   const stream = new PassThrough()
   withContentSri(cache, integrity, (cpath, sri) => {
-    return lstatAsync(cpath).then(stat => ({cpath, sri, stat}))
-  }).then(({cpath, sri, stat}) => {
+    return lstatAsync(cpath).then(stat => ({ cpath, sri, stat }))
+  }).then(({ cpath, sri, stat }) => {
     return pipe(
       fs.createReadStream(cpath),
       ssri.integrityStream({
@@ -95,7 +95,7 @@ module.exports.hasContent = hasContent
 function hasContent (cache, integrity) {
   if (!integrity) { return BB.resolve(false) }
   return withContentSri(cache, integrity, (cpath, sri) => {
-    return lstatAsync(cpath).then(stat => ({size: stat.size, sri, stat}))
+    return lstatAsync(cpath).then(stat => ({ size: stat.size, sri, stat }))
   }).catch(err => {
     if (err.code === 'ENOENT') { return false }
     if (err.code === 'EPERM') {
@@ -114,7 +114,7 @@ function hasContentSync (cache, integrity) {
   return withContentSriSync(cache, integrity, (cpath, sri) => {
     try {
       const stat = fs.lstatSync(cpath)
-      return {size: stat.size, sri, stat}
+      return { size: stat.size, sri, stat }
     } catch (err) {
       if (err.code === 'ENOENT') { return false }
       if (err.code === 'EPERM') {
@@ -141,12 +141,12 @@ function withContentSri (cache, integrity, fn) {
     } else {
       return BB.any(sri[sri.pickAlgorithm()].map(meta => {
         return withContentSri(cache, meta, fn)
-      }, {concurrency: 1}))
+      }, { concurrency: 1 }))
         .catch(err => {
           if ([].some.call(err, e => e.code === 'ENOENT')) {
             throw Object.assign(
               new Error('No matching content found for ' + sri.toString()),
-              {code: 'ENOENT'}
+              { code: 'ENOENT' }
             )
           } else {
             throw err[0]
diff --git a/node_modules/cacache/lib/content/write.js b/node_modules/cacache/lib/content/write.js
index c71363413ca4a..150371cb857a6 100644
--- a/node_modules/cacache/lib/content/write.js
+++ b/node_modules/cacache/lib/content/write.js
@@ -36,11 +36,11 @@ function write (cache, data, opts) {
   }
   return BB.using(makeTmp(cache, opts), tmp => (
     writeFileAsync(
-      tmp.target, data, {flag: 'wx'}
+      tmp.target, data, { flag: 'wx' }
     ).then(() => (
       moveToDestination(tmp, cache, sri, opts)
     ))
-  )).then(() => ({integrity: sri, size: data.length}))
+  )).then(() => ({ integrity: sri, size: data.length }))
 }
 
 module.exports.stream = writeStream
@@ -111,8 +111,8 @@ function pipeToTmp (inputStream, cache, tmpTarget, opts, errCheck) {
     })
     errCheck()
     return pipe(inputStream, hashStream, outStream).then(() => {
-      return {integrity, size}
-    }, err => {
+      return { integrity, size }
+    }).catch(err => {
       return rimraf(tmpTarget).then(() => { throw err })
     })
   })
diff --git a/node_modules/cacache/lib/entry-index.js b/node_modules/cacache/lib/entry-index.js
index 29a688eea26ab..d2549e7136749 100644
--- a/node_modules/cacache/lib/entry-index.js
+++ b/node_modules/cacache/lib/entry-index.js
@@ -64,7 +64,7 @@ function insert (cache, key, integrity, opts) {
     )
   }).then(
     () => fixOwner.chownr(bucket, opts.uid, opts.gid)
-  ).catch({code: 'ENOENT'}, () => {
+  ).catch({ code: 'ENOENT' }, () => {
     // There's a class of race conditions that happen when things get deleted
     // during fixOwner, or between the two mkdirfix/chownr calls.
     //
@@ -178,7 +178,7 @@ function lsStream (cache) {
             const formatted = formatEntry(cache, entry)
             formatted && stream.push(formatted)
           }
-        }).catch({code: 'ENOENT'}, nop)
+        }).catch({ code: 'ENOENT' }, nop)
       })
     })
   }).then(() => {
@@ -282,8 +282,8 @@ function formatEntry (cache, entry) {
 
 function readdirOrEmpty (dir) {
   return readdirAsync(dir)
-    .catch({code: 'ENOENT'}, () => [])
-    .catch({code: 'ENOTDIR'}, () => [])
+    .catch({ code: 'ENOENT' }, () => [])
+    .catch({ code: 'ENOTDIR' }, () => [])
 }
 
 function nop () {
diff --git a/node_modules/cacache/lib/util/fix-owner.js b/node_modules/cacache/lib/util/fix-owner.js
index 0c8f9f87537b0..563724ca6e861 100644
--- a/node_modules/cacache/lib/util/fix-owner.js
+++ b/node_modules/cacache/lib/util/fix-owner.js
@@ -27,7 +27,7 @@ function fixOwner (filepath, uid, gid) {
       filepath,
       typeof uid === 'number' ? uid : process.getuid(),
       typeof gid === 'number' ? gid : process.getgid()
-    ).catch({code: 'ENOENT'}, () => null)
+    ).catch({ code: 'ENOENT' }, () => null)
   )
 }
 
@@ -65,7 +65,7 @@ function mkdirfix (p, uid, gid, cb) {
     if (made) {
       return fixOwner(made, uid, gid).then(() => made)
     }
-  }).catch({code: 'EEXIST'}, () => {
+  }).catch({ code: 'EEXIST' }, () => {
     // There's a race in mkdirp!
     return fixOwner(p, uid, gid).then(() => null)
   })
diff --git a/node_modules/cacache/lib/verify.js b/node_modules/cacache/lib/verify.js
index 3468bc6b8ec6f..8eaab0b7daf27 100644
--- a/node_modules/cacache/lib/verify.js
+++ b/node_modules/cacache/lib/verify.js
@@ -130,7 +130,7 @@ function garbageCollect (cache, opts) {
             })
           })
         }
-      }, {concurrency: opts.concurrency}))
+      }, { concurrency: opts.concurrency }))
     })
   })
 }
@@ -150,7 +150,7 @@ function verifyContent (filepath, sri) {
         contentInfo.valid = false
       })
     }).then(() => contentInfo)
-  }).catch({code: 'ENOENT'}, () => ({size: 0, valid: false}))
+  }).catch({ code: 'ENOENT' }, () => ({ size: 0, valid: false }))
 }
 
 function rebuildIndex (cache, opts) {
@@ -183,7 +183,7 @@ function rebuildIndex (cache, opts) {
     }
     return BB.map(Object.keys(buckets), key => {
       return rebuildBucket(cache, buckets[key], stats, opts)
-    }, {concurrency: opts.concurrency}).then(() => stats)
+    }, { concurrency: opts.concurrency }).then(() => stats)
   })
 }
 
@@ -200,7 +200,7 @@ function rebuildBucket (cache, bucket, stats, opts) {
           metadata: entry.metadata,
           size: entry.size
         }).then(() => { stats.totalEntries++ })
-      }).catch({code: 'ENOENT'}, () => {
+      }).catch({ code: 'ENOENT' }, () => {
         stats.rejectedEntries++
         stats.missingContent++
       })
diff --git a/node_modules/cacache/locales/en.json b/node_modules/cacache/locales/en.json
index 82ecb0832490d..4f145288408ec 100644
--- a/node_modules/cacache/locales/en.json
+++ b/node_modules/cacache/locales/en.json
@@ -2,5 +2,6 @@
   "No cache entry for `%s` found in `%s`": "No cache entry for %s found in %s",
   "Integrity verification failed for %s (%s)": "Integrity verification failed for %s (%s)",
   "Bad data size: expected inserted data to be %s bytes, but got %s instead": "Bad data size: expected inserted data to be %s bytes, but got %s instead",
-  "Cache input stream was empty": "Cache input stream was empty"
-}
+  "Cache input stream was empty": "Cache input stream was empty",
+  "Integrity check failed:\n  Wanted: %s\n   Found: %s": "Integrity check failed:\n  Wanted: %s\n   Found: %s"
+}
\ No newline at end of file
diff --git a/node_modules/cacache/node_modules/chownr/README.md b/node_modules/cacache/node_modules/chownr/README.md
deleted file mode 100644
index 70e9a54a32b8e..0000000000000
--- a/node_modules/cacache/node_modules/chownr/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-Like `chown -R`.
-
-Takes the same arguments as `fs.chown()`
diff --git a/node_modules/cacache/node_modules/chownr/chownr.js b/node_modules/cacache/node_modules/chownr/chownr.js
deleted file mode 100644
index 7e63928827e2c..0000000000000
--- a/node_modules/cacache/node_modules/chownr/chownr.js
+++ /dev/null
@@ -1,88 +0,0 @@
-'use strict'
-const fs = require('fs')
-const path = require('path')
-
-/* istanbul ignore next */
-const LCHOWN = fs.lchown ? 'lchown' : 'chown'
-/* istanbul ignore next */
-const LCHOWNSYNC = fs.lchownSync ? 'lchownSync' : 'chownSync'
-
-// fs.readdir could only accept an options object as of node v6
-const nodeVersion = process.version
-let readdir = (path, options, cb) => fs.readdir(path, options, cb)
-let readdirSync = (path, options) => fs.readdirSync(path, options)
-/* istanbul ignore next */
-if (/^v4\./.test(nodeVersion))
-  readdir = (path, options, cb) => fs.readdir(path, cb)
-
-const chownrKid = (p, child, uid, gid, cb) => {
-  if (typeof child === 'string')
-    return fs.lstat(path.resolve(p, child), (er, stats) => {
-      if (er)
-        return cb(er)
-      stats.name = child
-      chownrKid(p, stats, uid, gid, cb)
-    })
-
-  if (child.isDirectory()) {
-    chownr(path.resolve(p, child.name), uid, gid, er => {
-      if (er)
-        return cb(er)
-      fs[LCHOWN](path.resolve(p, child.name), uid, gid, cb)
-    })
-  } else
-    fs[LCHOWN](path.resolve(p, child.name), uid, gid, cb)
-}
-
-
-const chownr = (p, uid, gid, cb) => {
-  readdir(p, { withFileTypes: true }, (er, children) => {
-    // any error other than ENOTDIR or ENOTSUP means it's not readable,
-    // or doesn't exist.  give up.
-    if (er && er.code !== 'ENOTDIR' && er.code !== 'ENOTSUP')
-      return cb(er)
-    if (er || !children.length) return fs[LCHOWN](p, uid, gid, cb)
-
-    let len = children.length
-    let errState = null
-    const then = er => {
-      if (errState) return
-      if (er) return cb(errState = er)
-      if (-- len === 0) return fs[LCHOWN](p, uid, gid, cb)
-    }
-
-    children.forEach(child => chownrKid(p, child, uid, gid, then))
-  })
-}
-
-const chownrKidSync = (p, child, uid, gid) => {
-  if (typeof child === 'string') {
-    const stats = fs.lstatSync(path.resolve(p, child))
-    stats.name = child
-    child = stats
-  }
-
-  if (child.isDirectory())
-    chownrSync(path.resolve(p, child.name), uid, gid)
-
-  fs[LCHOWNSYNC](path.resolve(p, child.name), uid, gid)
-}
-
-const chownrSync = (p, uid, gid) => {
-  let children
-  try {
-    children = readdirSync(p, { withFileTypes: true })
-  } catch (er) {
-    if (er && er.code === 'ENOTDIR' && er.code !== 'ENOTSUP')
-      return fs[LCHOWNSYNC](p, uid, gid)
-    throw er
-  }
-
-  if (children.length)
-    children.forEach(child => chownrKidSync(p, child, uid, gid))
-
-  return fs[LCHOWNSYNC](p, uid, gid)
-}
-
-module.exports = chownr
-chownr.sync = chownrSync
diff --git a/node_modules/cacache/node_modules/chownr/package.json b/node_modules/cacache/node_modules/chownr/package.json
deleted file mode 100644
index 4871f94bf391d..0000000000000
--- a/node_modules/cacache/node_modules/chownr/package.json
+++ /dev/null
@@ -1,59 +0,0 @@
-{
-  "_from": "chownr@^1.1.1",
-  "_id": "chownr@1.1.1",
-  "_inBundle": false,
-  "_integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==",
-  "_location": "/cacache/chownr",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "chownr@^1.1.1",
-    "name": "chownr",
-    "escapedName": "chownr",
-    "rawSpec": "^1.1.1",
-    "saveSpec": null,
-    "fetchSpec": "^1.1.1"
-  },
-  "_requiredBy": [
-    "/cacache"
-  ],
-  "_resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
-  "_shasum": "54726b8b8fff4df053c42187e801fb4412df1494",
-  "_spec": "chownr@^1.1.1",
-  "_where": "/Users/aeschright/code/cli/node_modules/cacache",
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "bugs": {
-    "url": "https://github.com/isaacs/chownr/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "like `chown -R`",
-  "devDependencies": {
-    "mkdirp": "0.3",
-    "rimraf": "",
-    "tap": "^12.0.1"
-  },
-  "files": [
-    "chownr.js"
-  ],
-  "homepage": "https://github.com/isaacs/chownr#readme",
-  "license": "ISC",
-  "main": "chownr.js",
-  "name": "chownr",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/chownr.git"
-  },
-  "scripts": {
-    "postpublish": "git push origin --all; git push origin --tags",
-    "postversion": "npm publish",
-    "preversion": "npm test",
-    "test": "tap test/*.js --cov"
-  },
-  "version": "1.1.1"
-}
diff --git a/node_modules/cacache/node_modules/chownr/LICENSE b/node_modules/cacache/node_modules/glob/LICENSE
similarity index 78%
rename from node_modules/cacache/node_modules/chownr/LICENSE
rename to node_modules/cacache/node_modules/glob/LICENSE
index 19129e315fe59..42ca266df1d52 100644
--- a/node_modules/cacache/node_modules/chownr/LICENSE
+++ b/node_modules/cacache/node_modules/glob/LICENSE
@@ -13,3 +13,9 @@ ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+## Glob Logo
+
+Glob's logo created by Tanya Brassie <http://tanyabrassie.com/>, licensed
+under a Creative Commons Attribution-ShareAlike 4.0 International License
+https://creativecommons.org/licenses/by-sa/4.0/
diff --git a/node_modules/cacache/node_modules/glob/README.md b/node_modules/cacache/node_modules/glob/README.md
new file mode 100644
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+# Glob
+
+Match files using the patterns the shell uses, like stars and stuff.
+
+[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master)
+
+This is a glob implementation in JavaScript.  It uses the `minimatch`
+library to do its matching.
+
+![](logo/glob.png)
+
+## Usage
+
+Install with npm
+
+```
+npm i glob
+```
+
+```javascript
+var glob = require("glob")
+
+// options is optional
+glob("**/*.js", options, function (er, files) {
+  // files is an array of filenames.
+  // If the `nonull` option is set, and nothing
+  // was found, then files is ["**/*.js"]
+  // er is an error object or null.
+})
+```
+
+## Glob Primer
+
+"Globs" are the patterns you type when you do stuff like `ls *.js` on
+the command line, or put `build/*` in a `.gitignore` file.
+
+Before parsing the path part patterns, braced sections are expanded
+into a set.  Braced sections start with `{` and end with `}`, with any
+number of comma-delimited sections within.  Braced sections may contain
+slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
+
+The following characters have special magic meaning when used in a
+path portion:
+
+* `*` Matches 0 or more characters in a single path portion
+* `?` Matches 1 character
+* `[...]` Matches a range of characters, similar to a RegExp range.
+  If the first character of the range is `!` or `^` then it matches
+  any character not in the range.
+* `!(pattern|pattern|pattern)` Matches anything that does not match
+  any of the patterns provided.
+* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
+  patterns provided.
+* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
+  patterns provided.
+* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
+* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
+  provided
+* `**` If a "globstar" is alone in a path portion, then it matches
+  zero or more directories and subdirectories searching for matches.
+  It does not crawl symlinked directories.
+
+### Dots
+
+If a file or directory path portion has a `.` as the first character,
+then it will not match any glob pattern unless that pattern's
+corresponding path part also has a `.` as its first character.
+
+For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
+However the pattern `a/*/c` would not, because `*` does not start with
+a dot character.
+
+You can make glob treat dots as normal characters by setting
+`dot:true` in the options.
+
+### Basename Matching
+
+If you set `matchBase:true` in the options, and the pattern has no
+slashes in it, then it will seek for any file anywhere in the tree
+with a matching basename.  For example, `*.js` would match
+`test/simple/basic.js`.
+
+### Empty Sets
+
+If no matching files are found, then an empty array is returned.  This
+differs from the shell, where the pattern itself is returned.  For
+example:
+
+    $ echo a*s*d*f
+    a*s*d*f
+
+To get the bash-style behavior, set the `nonull:true` in the options.
+
+### See Also:
+
+* `man sh`
+* `man bash` (Search for "Pattern Matching")
+* `man 3 fnmatch`
+* `man 5 gitignore`
+* [minimatch documentation](https://github.com/isaacs/minimatch)
+
+## glob.hasMagic(pattern, [options])
+
+Returns `true` if there are any special characters in the pattern, and
+`false` otherwise.
+
+Note that the options affect the results.  If `noext:true` is set in
+the options object, then `+(a|b)` will not be considered a magic
+pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
+then that is considered magical, unless `nobrace:true` is set in the
+options.
+
+## glob(pattern, [options], cb)
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* `cb` `{Function}`
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Perform an asynchronous glob search.
+
+## glob.sync(pattern, [options])
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* return: `{Array<String>}` filenames found matching the pattern
+
+Perform a synchronous glob search.
+
+## Class: glob.Glob
+
+Create a Glob object by instantiating the `glob.Glob` class.
+
+```javascript
+var Glob = require("glob").Glob
+var mg = new Glob(pattern, options, cb)
+```
+
+It's an EventEmitter, and starts walking the filesystem to find matches
+immediately.
+
+### new glob.Glob(pattern, [options], [cb])
+
+* `pattern` `{String}` pattern to search for
+* `options` `{Object}`
+* `cb` `{Function}` Called when an error occurs, or matches are found
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Note that if the `sync` flag is set in the options, then matches will
+be immediately available on the `g.found` member.
+
+### Properties
+
+* `minimatch` The minimatch object that the glob uses.
+* `options` The options object passed in.
+* `aborted` Boolean which is set to true when calling `abort()`.  There
+  is no way at this time to continue a glob search after aborting, but
+  you can re-use the statCache to avoid having to duplicate syscalls.
+* `cache` Convenience object.  Each field has the following possible
+  values:
+  * `false` - Path does not exist
+  * `true` - Path exists
+  * `'FILE'` - Path exists, and is not a directory
+  * `'DIR'` - Path exists, and is a directory
+  * `[file, entries, ...]` - Path exists, is a directory, and the
+    array value is the results of `fs.readdir`
+* `statCache` Cache of `fs.stat` results, to prevent statting the same
+  path multiple times.
+* `symlinks` A record of which paths are symbolic links, which is
+  relevant in resolving `**` patterns.
+* `realpathCache` An optional object which is passed to `fs.realpath`
+  to minimize unnecessary syscalls.  It is stored on the instantiated
+  Glob object, and may be re-used.
+
+### Events
+
+* `end` When the matching is finished, this is emitted with all the
+  matches found.  If the `nonull` option is set, and no match was found,
+  then the `matches` list contains the original pattern.  The matches
+  are sorted, unless the `nosort` flag is set.
+* `match` Every time a match is found, this is emitted with the specific
+  thing that matched. It is not deduplicated or resolved to a realpath.
+* `error` Emitted when an unexpected error is encountered, or whenever
+  any fs error occurs if `options.strict` is set.
+* `abort` When `abort()` is called, this event is raised.
+
+### Methods
+
+* `pause` Temporarily stop the search
+* `resume` Resume the search
+* `abort` Stop the search forever
+
+### Options
+
+All the options that can be passed to Minimatch can also be passed to
+Glob to change pattern matching behavior.  Also, some have been added,
+or have glob-specific ramifications.
+
+All options are false by default, unless otherwise noted.
+
+All options are added to the Glob object, as well.
+
+If you are running many `glob` operations, you can pass a Glob object
+as the `options` argument to a subsequent operation to shortcut some
+`stat` and `readdir` calls.  At the very least, you may pass in shared
+`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that
+parallel glob operations will be sped up by sharing information about
+the filesystem.
+
+* `cwd` The current working directory in which to search.  Defaults
+  to `process.cwd()`.
+* `root` The place where patterns starting with `/` will be mounted
+  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
+  systems, and `C:\` or some such on Windows.)
+* `dot` Include `.dot` files in normal matches and `globstar` matches.
+  Note that an explicit dot in a portion of the pattern will always
+  match dot files.
+* `nomount` By default, a pattern starting with a forward-slash will be
+  "mounted" onto the root setting, so that a valid filesystem path is
+  returned.  Set this flag to disable that behavior.
+* `mark` Add a `/` character to directory matches.  Note that this
+  requires additional stat calls.
+* `nosort` Don't sort the results.
+* `stat` Set to true to stat *all* results.  This reduces performance
+  somewhat, and is completely unnecessary, unless `readdir` is presumed
+  to be an untrustworthy indicator of file existence.
+* `silent` When an unusual error is encountered when attempting to
+  read a directory, a warning will be printed to stderr.  Set the
+  `silent` option to true to suppress these warnings.
+* `strict` When an unusual error is encountered when attempting to
+  read a directory, the process will just continue on in search of
+  other matches.  Set the `strict` option to raise an error in these
+  cases.
+* `cache` See `cache` property above.  Pass in a previously generated
+  cache object to save some fs calls.
+* `statCache` A cache of results of filesystem information, to prevent
+  unnecessary stat calls.  While it should not normally be necessary
+  to set this, you may pass the statCache from one glob() call to the
+  options object of another, if you know that the filesystem will not
+  change between calls.  (See "Race Conditions" below.)
+* `symlinks` A cache of known symbolic links.  You may pass in a
+  previously generated `symlinks` object to save `lstat` calls when
+  resolving `**` matches.
+* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead.
+* `nounique` In some cases, brace-expanded patterns can result in the
+  same file showing up multiple times in the result set.  By default,
+  this implementation prevents duplicates in the result set.  Set this
+  flag to disable that behavior.
+* `nonull` Set to never return an empty set, instead returning a set
+  containing the pattern itself.  This is the default in glob(3).
+* `debug` Set to enable debug logging in minimatch and glob.
+* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
+* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
+  treat it as a normal `*` instead.)
+* `noext` Do not match `+(a|b)` "extglob" patterns.
+* `nocase` Perform a case-insensitive match.  Note: on
+  case-insensitive filesystems, non-magic patterns will match by
+  default, since `stat` and `readdir` will not raise errors.
+* `matchBase` Perform a basename-only match if the pattern does not
+  contain any slash characters.  That is, `*.js` would be treated as
+  equivalent to `**/*.js`, matching all js files in all directories.
+* `nodir` Do not match directories, only files.  (Note: to match
+  *only* directories, simply put a `/` at the end of the pattern.)
+* `ignore` Add a pattern or an array of glob patterns to exclude matches.
+  Note: `ignore` patterns are *always* in `dot:true` mode, regardless
+  of any other settings.
+* `follow` Follow symlinked directories when expanding `**` patterns.
+  Note that this can result in a lot of duplicate references in the
+  presence of cyclic links.
+* `realpath` Set to true to call `fs.realpath` on all of the results.
+  In the case of a symlink that cannot be resolved, the full absolute
+  path to the matched entry is returned (though it will usually be a
+  broken symlink)
+* `absolute` Set to true to always receive absolute paths for matched
+  files.  Unlike `realpath`, this also affects the values returned in
+  the `match` event.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between node-glob and other
+implementations, and are intentional.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.3, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+Note that symlinked directories are not crawled as part of a `**`,
+though their contents may match against subsequent portions of the
+pattern.  This prevents infinite loops and duplicates and the like.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then glob returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
+
+### Comments and Negation
+
+Previously, this module let you mark a pattern as a "comment" if it
+started with a `#` character, or a "negated" pattern if it started
+with a `!` character.
+
+These options were deprecated in version 5, and removed in version 6.
+
+To specify things that should not match, use the `ignore` option.
+
+## Windows
+
+**Please only use forward-slashes in glob expressions.**
+
+Though windows uses either `/` or `\` as its path separator, only `/`
+characters are used by this glob implementation.  You must use
+forward-slashes **only** in glob expressions.  Back-slashes will always
+be interpreted as escape characters, not path separators.
+
+Results from absolute patterns such as `/foo/*` are mounted onto the
+root setting using `path.join`.  On windows, this will by default result
+in `/foo/*` matching `C:\foo\bar.txt`.
+
+## Race Conditions
+
+Glob searching, by its very nature, is susceptible to race conditions,
+since it relies on directory walking and such.
+
+As a result, it is possible that a file that exists when glob looks for
+it may have been deleted or modified by the time it returns the result.
+
+As part of its internal implementation, this program caches all stat
+and readdir calls that it makes, in order to cut down on system
+overhead.  However, this also makes it even more susceptible to races,
+especially if the cache or statCache objects are reused between glob
+calls.
+
+Users are thus advised not to use a glob result as a guarantee of
+filesystem state in the face of rapid changes.  For the vast majority
+of operations, this is never a problem.
+
+## Glob Logo
+Glob's logo was created by [Tanya Brassie](http://tanyabrassie.com/). Logo files can be found [here](https://github.com/isaacs/node-glob/tree/master/logo).
+
+The logo is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/).
+
+## Contributing
+
+Any change to behavior (including bugfixes) must come with a test.
+
+Patches that fail tests or reduce performance will be rejected.
+
+```
+# to run tests
+npm test
+
+# to re-generate test fixtures
+npm run test-regen
+
+# to benchmark against bash/zsh
+npm run bench
+
+# to profile javascript
+npm run prof
+```
diff --git a/node_modules/cacache/node_modules/glob/changelog.md b/node_modules/cacache/node_modules/glob/changelog.md
new file mode 100644
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+## 7.0
+
+- Raise error if `options.cwd` is specified, and not a directory
+
+## 6.0
+
+- Remove comment and negation pattern support
+- Ignore patterns are always in `dot:true` mode
+
+## 5.0
+
+- Deprecate comment and negation patterns
+- Fix regression in `mark` and `nodir` options from making all cache
+  keys absolute path.
+- Abort if `fs.readdir` returns an error that's unexpected
+- Don't emit `match` events for ignored items
+- Treat ENOTSUP like ENOTDIR in readdir
+
+## 4.5
+
+- Add `options.follow` to always follow directory symlinks in globstar
+- Add `options.realpath` to call `fs.realpath` on all results
+- Always cache based on absolute path
+
+## 4.4
+
+- Add `options.ignore`
+- Fix handling of broken symlinks
+
+## 4.3
+
+- Bump minimatch to 2.x
+- Pass all tests on Windows
+
+## 4.2
+
+- Add `glob.hasMagic` function
+- Add `options.nodir` flag
+
+## 4.1
+
+- Refactor sync and async implementations for performance
+- Throw if callback provided to sync glob function
+- Treat symbolic links in globstar results the same as Bash 4.3
+
+## 4.0
+
+- Use `^` for dependency versions (bumped major because this breaks
+  older npm versions)
+- Ensure callbacks are only ever called once
+- switch to ISC license
+
+## 3.x
+
+- Rewrite in JavaScript
+- Add support for setting root, cwd, and windows support
+- Cache many fs calls
+- Add globstar support
+- emit match events
+
+## 2.x
+
+- Use `glob.h` and `fnmatch.h` from NetBSD
+
+## 1.x
+
+- `glob.h` static binding.
diff --git a/node_modules/cacache/node_modules/glob/common.js b/node_modules/cacache/node_modules/glob/common.js
new file mode 100644
index 0000000000000..66651bb3aac65
--- /dev/null
+++ b/node_modules/cacache/node_modules/glob/common.js
@@ -0,0 +1,240 @@
+exports.alphasort = alphasort
+exports.alphasorti = alphasorti
+exports.setopts = setopts
+exports.ownProp = ownProp
+exports.makeAbs = makeAbs
+exports.finish = finish
+exports.mark = mark
+exports.isIgnored = isIgnored
+exports.childrenIgnored = childrenIgnored
+
+function ownProp (obj, field) {
+  return Object.prototype.hasOwnProperty.call(obj, field)
+}
+
+var path = require("path")
+var minimatch = require("minimatch")
+var isAbsolute = require("path-is-absolute")
+var Minimatch = minimatch.Minimatch
+
+function alphasorti (a, b) {
+  return a.toLowerCase().localeCompare(b.toLowerCase())
+}
+
+function alphasort (a, b) {
+  return a.localeCompare(b)
+}
+
+function setupIgnores (self, options) {
+  self.ignore = options.ignore || []
+
+  if (!Array.isArray(self.ignore))
+    self.ignore = [self.ignore]
+
+  if (self.ignore.length) {
+    self.ignore = self.ignore.map(ignoreMap)
+  }
+}
+
+// ignore patterns are always in dot:true mode.
+function ignoreMap (pattern) {
+  var gmatcher = null
+  if (pattern.slice(-3) === '/**') {
+    var gpattern = pattern.replace(/(\/\*\*)+$/, '')
+    gmatcher = new Minimatch(gpattern, { dot: true })
+  }
+
+  return {
+    matcher: new Minimatch(pattern, { dot: true }),
+    gmatcher: gmatcher
+  }
+}
+
+function setopts (self, pattern, options) {
+  if (!options)
+    options = {}
+
+  // base-matching: just use globstar for that.
+  if (options.matchBase && -1 === pattern.indexOf("/")) {
+    if (options.noglobstar) {
+      throw new Error("base matching requires globstar")
+    }
+    pattern = "**/" + pattern
+  }
+
+  self.silent = !!options.silent
+  self.pattern = pattern
+  self.strict = options.strict !== false
+  self.realpath = !!options.realpath
+  self.realpathCache = options.realpathCache || Object.create(null)
+  self.follow = !!options.follow
+  self.dot = !!options.dot
+  self.mark = !!options.mark
+  self.nodir = !!options.nodir
+  if (self.nodir)
+    self.mark = true
+  self.sync = !!options.sync
+  self.nounique = !!options.nounique
+  self.nonull = !!options.nonull
+  self.nosort = !!options.nosort
+  self.nocase = !!options.nocase
+  self.stat = !!options.stat
+  self.noprocess = !!options.noprocess
+  self.absolute = !!options.absolute
+
+  self.maxLength = options.maxLength || Infinity
+  self.cache = options.cache || Object.create(null)
+  self.statCache = options.statCache || Object.create(null)
+  self.symlinks = options.symlinks || Object.create(null)
+
+  setupIgnores(self, options)
+
+  self.changedCwd = false
+  var cwd = process.cwd()
+  if (!ownProp(options, "cwd"))
+    self.cwd = cwd
+  else {
+    self.cwd = path.resolve(options.cwd)
+    self.changedCwd = self.cwd !== cwd
+  }
+
+  self.root = options.root || path.resolve(self.cwd, "/")
+  self.root = path.resolve(self.root)
+  if (process.platform === "win32")
+    self.root = self.root.replace(/\\/g, "/")
+
+  // TODO: is an absolute `cwd` supposed to be resolved against `root`?
+  // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test')
+  self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd)
+  if (process.platform === "win32")
+    self.cwdAbs = self.cwdAbs.replace(/\\/g, "/")
+  self.nomount = !!options.nomount
+
+  // disable comments and negation in Minimatch.
+  // Note that they are not supported in Glob itself anyway.
+  options.nonegate = true
+  options.nocomment = true
+
+  self.minimatch = new Minimatch(pattern, options)
+  self.options = self.minimatch.options
+}
+
+function finish (self) {
+  var nou = self.nounique
+  var all = nou ? [] : Object.create(null)
+
+  for (var i = 0, l = self.matches.length; i < l; i ++) {
+    var matches = self.matches[i]
+    if (!matches || Object.keys(matches).length === 0) {
+      if (self.nonull) {
+        // do like the shell, and spit out the literal glob
+        var literal = self.minimatch.globSet[i]
+        if (nou)
+          all.push(literal)
+        else
+          all[literal] = true
+      }
+    } else {
+      // had matches
+      var m = Object.keys(matches)
+      if (nou)
+        all.push.apply(all, m)
+      else
+        m.forEach(function (m) {
+          all[m] = true
+        })
+    }
+  }
+
+  if (!nou)
+    all = Object.keys(all)
+
+  if (!self.nosort)
+    all = all.sort(self.nocase ? alphasorti : alphasort)
+
+  // at *some* point we statted all of these
+  if (self.mark) {
+    for (var i = 0; i < all.length; i++) {
+      all[i] = self._mark(all[i])
+    }
+    if (self.nodir) {
+      all = all.filter(function (e) {
+        var notDir = !(/\/$/.test(e))
+        var c = self.cache[e] || self.cache[makeAbs(self, e)]
+        if (notDir && c)
+          notDir = c !== 'DIR' && !Array.isArray(c)
+        return notDir
+      })
+    }
+  }
+
+  if (self.ignore.length)
+    all = all.filter(function(m) {
+      return !isIgnored(self, m)
+    })
+
+  self.found = all
+}
+
+function mark (self, p) {
+  var abs = makeAbs(self, p)
+  var c = self.cache[abs]
+  var m = p
+  if (c) {
+    var isDir = c === 'DIR' || Array.isArray(c)
+    var slash = p.slice(-1) === '/'
+
+    if (isDir && !slash)
+      m += '/'
+    else if (!isDir && slash)
+      m = m.slice(0, -1)
+
+    if (m !== p) {
+      var mabs = makeAbs(self, m)
+      self.statCache[mabs] = self.statCache[abs]
+      self.cache[mabs] = self.cache[abs]
+    }
+  }
+
+  return m
+}
+
+// lotta situps...
+function makeAbs (self, f) {
+  var abs = f
+  if (f.charAt(0) === '/') {
+    abs = path.join(self.root, f)
+  } else if (isAbsolute(f) || f === '') {
+    abs = f
+  } else if (self.changedCwd) {
+    abs = path.resolve(self.cwd, f)
+  } else {
+    abs = path.resolve(f)
+  }
+
+  if (process.platform === 'win32')
+    abs = abs.replace(/\\/g, '/')
+
+  return abs
+}
+
+
+// Return true, if pattern ends with globstar '**', for the accompanying parent directory.
+// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
+function isIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
+
+function childrenIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
diff --git a/node_modules/cacache/node_modules/glob/glob.js b/node_modules/cacache/node_modules/glob/glob.js
new file mode 100644
index 0000000000000..58dec0f6c2bd0
--- /dev/null
+++ b/node_modules/cacache/node_modules/glob/glob.js
@@ -0,0 +1,790 @@
+// Approach:
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern, false)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern, inGlobStar)
+// Get the first [n] items from pattern that are all strings
+// Join these together.  This is PREFIX.
+//   If there is no more remaining, then stat(PREFIX) and
+//   add to matches if it succeeds.  END.
+//
+// If inGlobStar and PREFIX is symlink and points to dir
+//   set ENTRIES = []
+// else readdir(PREFIX) as ENTRIES
+//   If fail, END
+//
+// with ENTRIES
+//   If pattern[n] is GLOBSTAR
+//     // handle the case where the globstar match is empty
+//     // by pruning it out, and testing the resulting pattern
+//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
+//     // handle other cases.
+//     for ENTRY in ENTRIES (not dotfiles)
+//       // attach globstar + tail onto the entry
+//       // Mark that this entry is a globstar match
+//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
+//
+//   else // not globstar
+//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+//       Test ENTRY against pattern[n]
+//       If fails, continue
+//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+//   Cache all stats and readdirs results to minimize syscall.  Since all
+//   we ever care about is existence and directory-ness, we can just keep
+//   `true` for files, and [children,...] for directories, or `false` for
+//   things that don't exist.
+
+module.exports = glob
+
+var fs = require('fs')
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var inherits = require('inherits')
+var EE = require('events').EventEmitter
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path-is-absolute')
+var globSync = require('./sync.js')
+var common = require('./common.js')
+var alphasort = common.alphasort
+var alphasorti = common.alphasorti
+var setopts = common.setopts
+var ownProp = common.ownProp
+var inflight = require('inflight')
+var util = require('util')
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+var once = require('once')
+
+function glob (pattern, options, cb) {
+  if (typeof options === 'function') cb = options, options = {}
+  if (!options) options = {}
+
+  if (options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return globSync(pattern, options)
+  }
+
+  return new Glob(pattern, options, cb)
+}
+
+glob.sync = globSync
+var GlobSync = glob.GlobSync = globSync.GlobSync
+
+// old api surface
+glob.glob = glob
+
+function extend (origin, add) {
+  if (add === null || typeof add !== 'object') {
+    return origin
+  }
+
+  var keys = Object.keys(add)
+  var i = keys.length
+  while (i--) {
+    origin[keys[i]] = add[keys[i]]
+  }
+  return origin
+}
+
+glob.hasMagic = function (pattern, options_) {
+  var options = extend({}, options_)
+  options.noprocess = true
+
+  var g = new Glob(pattern, options)
+  var set = g.minimatch.set
+
+  if (!pattern)
+    return false
+
+  if (set.length > 1)
+    return true
+
+  for (var j = 0; j < set[0].length; j++) {
+    if (typeof set[0][j] !== 'string')
+      return true
+  }
+
+  return false
+}
+
+glob.Glob = Glob
+inherits(Glob, EE)
+function Glob (pattern, options, cb) {
+  if (typeof options === 'function') {
+    cb = options
+    options = null
+  }
+
+  if (options && options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return new GlobSync(pattern, options)
+  }
+
+  if (!(this instanceof Glob))
+    return new Glob(pattern, options, cb)
+
+  setopts(this, pattern, options)
+  this._didRealPath = false
+
+  // process each pattern in the minimatch set
+  var n = this.minimatch.set.length
+
+  // The matches are stored as {<filename>: true,...} so that
+  // duplicates are automagically pruned.
+  // Later, we do an Object.keys() on these.
+  // Keep them as a list so we can fill in when nonull is set.
+  this.matches = new Array(n)
+
+  if (typeof cb === 'function') {
+    cb = once(cb)
+    this.on('error', cb)
+    this.on('end', function (matches) {
+      cb(null, matches)
+    })
+  }
+
+  var self = this
+  this._processing = 0
+
+  this._emitQueue = []
+  this._processQueue = []
+  this.paused = false
+
+  if (this.noprocess)
+    return this
+
+  if (n === 0)
+    return done()
+
+  var sync = true
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false, done)
+  }
+  sync = false
+
+  function done () {
+    --self._processing
+    if (self._processing <= 0) {
+      if (sync) {
+        process.nextTick(function () {
+          self._finish()
+        })
+      } else {
+        self._finish()
+      }
+    }
+  }
+}
+
+Glob.prototype._finish = function () {
+  assert(this instanceof Glob)
+  if (this.aborted)
+    return
+
+  if (this.realpath && !this._didRealpath)
+    return this._realpath()
+
+  common.finish(this)
+  this.emit('end', this.found)
+}
+
+Glob.prototype._realpath = function () {
+  if (this._didRealpath)
+    return
+
+  this._didRealpath = true
+
+  var n = this.matches.length
+  if (n === 0)
+    return this._finish()
+
+  var self = this
+  for (var i = 0; i < this.matches.length; i++)
+    this._realpathSet(i, next)
+
+  function next () {
+    if (--n === 0)
+      self._finish()
+  }
+}
+
+Glob.prototype._realpathSet = function (index, cb) {
+  var matchset = this.matches[index]
+  if (!matchset)
+    return cb()
+
+  var found = Object.keys(matchset)
+  var self = this
+  var n = found.length
+
+  if (n === 0)
+    return cb()
+
+  var set = this.matches[index] = Object.create(null)
+  found.forEach(function (p, i) {
+    // If there's a problem with the stat, then it means that
+    // one or more of the links in the realpath couldn't be
+    // resolved.  just return the abs value in that case.
+    p = self._makeAbs(p)
+    rp.realpath(p, self.realpathCache, function (er, real) {
+      if (!er)
+        set[real] = true
+      else if (er.syscall === 'stat')
+        set[p] = true
+      else
+        self.emit('error', er) // srsly wtf right here
+
+      if (--n === 0) {
+        self.matches[index] = set
+        cb()
+      }
+    })
+  })
+}
+
+Glob.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+Glob.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
+
+Glob.prototype.abort = function () {
+  this.aborted = true
+  this.emit('abort')
+}
+
+Glob.prototype.pause = function () {
+  if (!this.paused) {
+    this.paused = true
+    this.emit('pause')
+  }
+}
+
+Glob.prototype.resume = function () {
+  if (this.paused) {
+    this.emit('resume')
+    this.paused = false
+    if (this._emitQueue.length) {
+      var eq = this._emitQueue.slice(0)
+      this._emitQueue.length = 0
+      for (var i = 0; i < eq.length; i ++) {
+        var e = eq[i]
+        this._emitMatch(e[0], e[1])
+      }
+    }
+    if (this._processQueue.length) {
+      var pq = this._processQueue.slice(0)
+      this._processQueue.length = 0
+      for (var i = 0; i < pq.length; i ++) {
+        var p = pq[i]
+        this._processing--
+        this._process(p[0], p[1], p[2], p[3])
+      }
+    }
+  }
+}
+
+Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
+  assert(this instanceof Glob)
+  assert(typeof cb === 'function')
+
+  if (this.aborted)
+    return
+
+  this._processing++
+  if (this.paused) {
+    this._processQueue.push([pattern, index, inGlobStar, cb])
+    return
+  }
+
+  //console.error('PROCESS %d', this._processing, pattern)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // see if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index, cb)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip _processing
+  if (childrenIgnored(this, read))
+    return cb()
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
+}
+
+Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return cb()
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return cb()
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return cb()
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix) {
+      if (prefix !== '/')
+        e = prefix + '/' + e
+      else
+        e = prefix + e
+    }
+    this._process([e].concat(remain), index, inGlobStar, cb)
+  }
+  cb()
+}
+
+Glob.prototype._emitMatch = function (index, e) {
+  if (this.aborted)
+    return
+
+  if (isIgnored(this, e))
+    return
+
+  if (this.paused) {
+    this._emitQueue.push([index, e])
+    return
+  }
+
+  var abs = isAbsolute(e) ? e : this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute)
+    e = abs
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  var st = this.statCache[abs]
+  if (st)
+    this.emit('stat', e, st)
+
+  this.emit('match', e)
+}
+
+Glob.prototype._readdirInGlobStar = function (abs, cb) {
+  if (this.aborted)
+    return
+
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false, cb)
+
+  var lstatkey = 'lstat\0' + abs
+  var self = this
+  var lstatcb = inflight(lstatkey, lstatcb_)
+
+  if (lstatcb)
+    fs.lstat(abs, lstatcb)
+
+  function lstatcb_ (er, lstat) {
+    if (er && er.code === 'ENOENT')
+      return cb()
+
+    var isSym = lstat && lstat.isSymbolicLink()
+    self.symlinks[abs] = isSym
+
+    // If it's not a symlink or a dir, then it's definitely a regular file.
+    // don't bother doing a readdir in that case.
+    if (!isSym && lstat && !lstat.isDirectory()) {
+      self.cache[abs] = 'FILE'
+      cb()
+    } else
+      self._readdir(abs, false, cb)
+  }
+}
+
+Glob.prototype._readdir = function (abs, inGlobStar, cb) {
+  if (this.aborted)
+    return
+
+  cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
+  if (!cb)
+    return
+
+  //console.error('RD %j %j', +inGlobStar, abs)
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs, cb)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return cb()
+
+    if (Array.isArray(c))
+      return cb(null, c)
+  }
+
+  var self = this
+  fs.readdir(abs, readdirCb(this, abs, cb))
+}
+
+function readdirCb (self, abs, cb) {
+  return function (er, entries) {
+    if (er)
+      self._readdirError(abs, er, cb)
+    else
+      self._readdirEntries(abs, entries, cb)
+  }
+}
+
+Glob.prototype._readdirEntries = function (abs, entries, cb) {
+  if (this.aborted)
+    return
+
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+  return cb(null, entries)
+}
+
+Glob.prototype._readdirError = function (f, er, cb) {
+  if (this.aborted)
+    return
+
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        this.emit('error', error)
+        this.abort()
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict) {
+        this.emit('error', er)
+        // If the error is handled, then we abort
+        // if not, we threw out of here
+        this.abort()
+      }
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+
+  return cb()
+}
+
+Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+
+Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+  //console.error('pgs2', prefix, remain[0], entries)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return cb()
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false, cb)
+
+  var isSym = this.symlinks[abs]
+  var len = entries.length
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return cb()
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true, cb)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true, cb)
+  }
+
+  cb()
+}
+
+Glob.prototype._processSimple = function (prefix, index, cb) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var self = this
+  this._stat(prefix, function (er, exists) {
+    self._processSimple2(prefix, index, er, exists, cb)
+  })
+}
+Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
+
+  //console.error('ps2', prefix, exists)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return cb()
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+  cb()
+}
+
+// Returns either 'DIR', 'FILE', or false
+Glob.prototype._stat = function (f, cb) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return cb()
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return cb(null, c)
+
+    if (needDir && c === 'FILE')
+      return cb()
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (stat !== undefined) {
+    if (stat === false)
+      return cb(null, stat)
+    else {
+      var type = stat.isDirectory() ? 'DIR' : 'FILE'
+      if (needDir && type === 'FILE')
+        return cb()
+      else
+        return cb(null, type, stat)
+    }
+  }
+
+  var self = this
+  var statcb = inflight('stat\0' + abs, lstatcb_)
+  if (statcb)
+    fs.lstat(abs, statcb)
+
+  function lstatcb_ (er, lstat) {
+    if (lstat && lstat.isSymbolicLink()) {
+      // If it's a symlink, then treat it as the target, unless
+      // the target does not exist, then treat it as a file.
+      return fs.stat(abs, function (er, stat) {
+        if (er)
+          self._stat2(f, abs, null, lstat, cb)
+        else
+          self._stat2(f, abs, er, stat, cb)
+      })
+    } else {
+      self._stat2(f, abs, er, lstat, cb)
+    }
+  }
+}
+
+Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
+  if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+    this.statCache[abs] = false
+    return cb()
+  }
+
+  var needDir = f.slice(-1) === '/'
+  this.statCache[abs] = stat
+
+  if (abs.slice(-1) === '/' && stat && !stat.isDirectory())
+    return cb(null, false, stat)
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return cb()
+
+  return cb(null, c, stat)
+}
diff --git a/node_modules/cacache/node_modules/glob/package.json b/node_modules/cacache/node_modules/glob/package.json
new file mode 100644
index 0000000000000..eaead84e567bf
--- /dev/null
+++ b/node_modules/cacache/node_modules/glob/package.json
@@ -0,0 +1,76 @@
+{
+  "_from": "glob@^7.1.4",
+  "_id": "glob@7.1.4",
+  "_inBundle": false,
+  "_integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
+  "_location": "/cacache/glob",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "glob@^7.1.4",
+    "name": "glob",
+    "escapedName": "glob",
+    "rawSpec": "^7.1.4",
+    "saveSpec": null,
+    "fetchSpec": "^7.1.4"
+  },
+  "_requiredBy": [
+    "/cacache"
+  ],
+  "_resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+  "_shasum": "aa608a2f6c577ad357e1ae5a5c26d9a8d1969255",
+  "_spec": "glob@^7.1.4",
+  "_where": "/Users/isaacs/dev/npm/cli/node_modules/cacache",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/node-glob/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "fs.realpath": "^1.0.0",
+    "inflight": "^1.0.4",
+    "inherits": "2",
+    "minimatch": "^3.0.4",
+    "once": "^1.3.0",
+    "path-is-absolute": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "a little globber",
+  "devDependencies": {
+    "mkdirp": "0",
+    "rimraf": "^2.2.8",
+    "tap": "^12.0.1",
+    "tick": "0.0.6"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "glob.js",
+    "sync.js",
+    "common.js"
+  ],
+  "homepage": "https://github.com/isaacs/node-glob#readme",
+  "license": "ISC",
+  "main": "glob.js",
+  "name": "glob",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-glob.git"
+  },
+  "scripts": {
+    "bench": "bash benchmark.sh",
+    "benchclean": "node benchclean.js",
+    "prepublish": "npm run benchclean",
+    "prof": "bash prof.sh && cat profile.txt",
+    "profclean": "rm -f v8.log profile.txt",
+    "test": "tap test/*.js --cov",
+    "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js"
+  },
+  "version": "7.1.4"
+}
diff --git a/node_modules/cacache/node_modules/glob/sync.js b/node_modules/cacache/node_modules/glob/sync.js
new file mode 100644
index 0000000000000..c952134baa7ec
--- /dev/null
+++ b/node_modules/cacache/node_modules/glob/sync.js
@@ -0,0 +1,486 @@
+module.exports = globSync
+globSync.GlobSync = GlobSync
+
+var fs = require('fs')
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var Glob = require('./glob.js').Glob
+var util = require('util')
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path-is-absolute')
+var common = require('./common.js')
+var alphasort = common.alphasort
+var alphasorti = common.alphasorti
+var setopts = common.setopts
+var ownProp = common.ownProp
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+function globSync (pattern, options) {
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  return new GlobSync(pattern, options).found
+}
+
+function GlobSync (pattern, options) {
+  if (!pattern)
+    throw new Error('must provide pattern')
+
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  if (!(this instanceof GlobSync))
+    return new GlobSync(pattern, options)
+
+  setopts(this, pattern, options)
+
+  if (this.noprocess)
+    return this
+
+  var n = this.minimatch.set.length
+  this.matches = new Array(n)
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false)
+  }
+  this._finish()
+}
+
+GlobSync.prototype._finish = function () {
+  assert(this instanceof GlobSync)
+  if (this.realpath) {
+    var self = this
+    this.matches.forEach(function (matchset, index) {
+      var set = self.matches[index] = Object.create(null)
+      for (var p in matchset) {
+        try {
+          p = self._makeAbs(p)
+          var real = rp.realpathSync(p, self.realpathCache)
+          set[real] = true
+        } catch (er) {
+          if (er.syscall === 'stat')
+            set[self._makeAbs(p)] = true
+          else
+            throw er
+        }
+      }
+    })
+  }
+  common.finish(this)
+}
+
+
+GlobSync.prototype._process = function (pattern, index, inGlobStar) {
+  assert(this instanceof GlobSync)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // See if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip processing
+  if (childrenIgnored(this, read))
+    return
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
+}
+
+
+GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
+  var entries = this._readdir(abs, inGlobStar)
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix.slice(-1) !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix)
+      newPattern = [prefix, e]
+    else
+      newPattern = [e]
+    this._process(newPattern.concat(remain), index, inGlobStar)
+  }
+}
+
+
+GlobSync.prototype._emitMatch = function (index, e) {
+  if (isIgnored(this, e))
+    return
+
+  var abs = this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute) {
+    e = abs
+  }
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  if (this.stat)
+    this._stat(e)
+}
+
+
+GlobSync.prototype._readdirInGlobStar = function (abs) {
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false)
+
+  var entries
+  var lstat
+  var stat
+  try {
+    lstat = fs.lstatSync(abs)
+  } catch (er) {
+    if (er.code === 'ENOENT') {
+      // lstat failed, doesn't exist
+      return null
+    }
+  }
+
+  var isSym = lstat && lstat.isSymbolicLink()
+  this.symlinks[abs] = isSym
+
+  // If it's not a symlink or a dir, then it's definitely a regular file.
+  // don't bother doing a readdir in that case.
+  if (!isSym && lstat && !lstat.isDirectory())
+    this.cache[abs] = 'FILE'
+  else
+    entries = this._readdir(abs, false)
+
+  return entries
+}
+
+GlobSync.prototype._readdir = function (abs, inGlobStar) {
+  var entries
+
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return null
+
+    if (Array.isArray(c))
+      return c
+  }
+
+  try {
+    return this._readdirEntries(abs, fs.readdirSync(abs))
+  } catch (er) {
+    this._readdirError(abs, er)
+    return null
+  }
+}
+
+GlobSync.prototype._readdirEntries = function (abs, entries) {
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+
+  // mark and cache dir-ness
+  return entries
+}
+
+GlobSync.prototype._readdirError = function (f, er) {
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        throw error
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict)
+        throw er
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+}
+
+GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
+
+  var entries = this._readdir(abs, inGlobStar)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false)
+
+  var len = entries.length
+  var isSym = this.symlinks[abs]
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true)
+  }
+}
+
+GlobSync.prototype._processSimple = function (prefix, index) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var exists = this._stat(prefix)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+}
+
+// Returns either 'DIR', 'FILE', or false
+GlobSync.prototype._stat = function (f) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return false
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return c
+
+    if (needDir && c === 'FILE')
+      return false
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (!stat) {
+    var lstat
+    try {
+      lstat = fs.lstatSync(abs)
+    } catch (er) {
+      if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+        this.statCache[abs] = false
+        return false
+      }
+    }
+
+    if (lstat && lstat.isSymbolicLink()) {
+      try {
+        stat = fs.statSync(abs)
+      } catch (er) {
+        stat = lstat
+      }
+    } else {
+      stat = lstat
+    }
+  }
+
+  this.statCache[abs] = stat
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return false
+
+  return c
+}
+
+GlobSync.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+GlobSync.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
diff --git a/node_modules/cacache/node_modules/unique-filename/LICENSE b/node_modules/cacache/node_modules/unique-filename/LICENSE
deleted file mode 100644
index 69619c125ea7e..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/LICENSE
+++ /dev/null
@@ -1,5 +0,0 @@
-Copyright npm, Inc
-
-Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/cacache/node_modules/unique-filename/README.md b/node_modules/cacache/node_modules/unique-filename/README.md
deleted file mode 100644
index 74b62b2ab4426..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-unique-filename
-===============
-
-Generate a unique filename for use in temporary directories or caches.
-
-```
-var uniqueFilename = require('unique-filename')
-
-// returns something like: /tmp/912ec803b2ce49e4a541068d495ab570
-var randomTmpfile = uniqueFilename(os.tmpdir())
-
-// returns something like: /tmp/my-test-912ec803b2ce49e4a541068d495ab570
-var randomPrefixedTmpfile = uniqueFilename(os.tmpdir(), 'my-test')
-
-var uniqueTmpfile = uniqueFilename('/tmp', 'testing', '/my/thing/to/uniq/on')
-```
-
-### uniqueFilename(*dir*, *fileprefix*, *uniqstr*) → String
-
-Returns the full path of a unique filename that looks like:
-`dir/prefix-7ddd44c0`
-or `dir/7ddd44c0`
-
-*dir* – The path you want the filename in. `os.tmpdir()` is a good choice for this.
-
-*fileprefix* – A string to append prior to the unique part of the filename.
-The parameter is required if *uniqstr* is also passed in but is otherwise
-optional and can be `undefined`/`null`/`''`. If present and not empty
-then this string plus a hyphen are prepended to the unique part.
-
-*uniqstr* – Optional, if not passed the unique part of the resulting
-filename will be random.  If passed in it will be generated from this string
-in a reproducable way.
diff --git a/node_modules/cacache/node_modules/unique-filename/coverage/__root__/index.html b/node_modules/cacache/node_modules/unique-filename/coverage/__root__/index.html
deleted file mode 100644
index cd55391a67a4c..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/coverage/__root__/index.html
+++ /dev/null
@@ -1,73 +0,0 @@
-<!doctype html>
-<html lang="en">
-<head>
-    <title>Code coverage report for __root__/</title>
-    <meta charset="utf-8">
-    <link rel="stylesheet" href="../prettify.css">
-    <link rel="stylesheet" href="../base.css">
-    <style type='text/css'>
-        div.coverage-summary .sorter {
-            background-image: url(../sort-arrow-sprite.png);
-        }
-    </style>
-</head>
-<body>
-<div class="header high">
-    <h1>Code coverage report for <span class="entity">__root__/</span></h1>
-    <h2>
-        Statements: <span class="metric">100% <small>(4 / 4)</small></span> &nbsp;&nbsp;&nbsp;&nbsp;
-        Branches: <span class="metric">100% <small>(2 / 2)</small></span> &nbsp;&nbsp;&nbsp;&nbsp;
-        Functions: <span class="metric">100% <small>(1 / 1)</small></span> &nbsp;&nbsp;&nbsp;&nbsp;
-        Lines: <span class="metric">100% <small>(4 / 4)</small></span> &nbsp;&nbsp;&nbsp;&nbsp;
-        Ignored: <span class="metric"><span class="ignore-none">none</span></span> &nbsp;&nbsp;&nbsp;&nbsp;
-    </h2>
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zP9-IMj(10vstZN_m^jtm<9|ljB!x{5tE86~eE-nSz|0W&!@{XNS*HVNJ%gvKpUXO@
GgeCxf+epL!

diff --git a/node_modules/cacache/node_modules/unique-filename/coverage/sorter.js b/node_modules/cacache/node_modules/unique-filename/coverage/sorter.js
deleted file mode 100644
index 6afb736c39fb1..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/coverage/sorter.js
+++ /dev/null
@@ -1,156 +0,0 @@
-var addSorting = (function () {
-    "use strict";
-    var cols,
-        currentSort = {
-            index: 0,
-            desc: false
-        };
-
-    // returns the summary table element
-    function getTable() { return document.querySelector('.coverage-summary table'); }
-    // returns the thead element of the summary table
-    function getTableHeader() { return getTable().querySelector('thead tr'); }
-    // returns the tbody element of the summary table
-    function getTableBody() { return getTable().querySelector('tbody'); }
-    // returns the th element for nth column
-    function getNthColumn(n) { return getTableHeader().querySelectorAll('th')[n]; }
-
-    // loads all columns
-    function loadColumns() {
-        var colNodes = getTableHeader().querySelectorAll('th'),
-            colNode,
-            cols = [],
-            col,
-            i;
-
-        for (i = 0; i < colNodes.length; i += 1) {
-            colNode = colNodes[i];
-            col = {
-                key: colNode.getAttribute('data-col'),
-                sortable: !colNode.getAttribute('data-nosort'),
-                type: colNode.getAttribute('data-type') || 'string'
-            };
-            cols.push(col);
-            if (col.sortable) {
-                col.defaultDescSort = col.type === 'number';
-                colNode.innerHTML = colNode.innerHTML + '<span class="sorter"></span>';
-            }
-        }
-        return cols;
-    }
-    // attaches a data attribute to every tr element with an object
-    // of data values keyed by column name
-    function loadRowData(tableRow) {
-        var tableCols = tableRow.querySelectorAll('td'),
-            colNode,
-            col,
-            data = {},
-            i,
-            val;
-        for (i = 0; i < tableCols.length; i += 1) {
-            colNode = tableCols[i];
-            col = cols[i];
-            val = colNode.getAttribute('data-value');
-            if (col.type === 'number') {
-                val = Number(val);
-            }
-            data[col.key] = val;
-        }
-        return data;
-    }
-    // loads all row data
-    function loadData() {
-        var rows = getTableBody().querySelectorAll('tr'),
-            i;
-
-        for (i = 0; i < rows.length; i += 1) {
-            rows[i].data = loadRowData(rows[i]);
-        }
-    }
-    // sorts the table using the data for the ith column
-    function sortByIndex(index, desc) {
-        var key = cols[index].key,
-            sorter = function (a, b) {
-                a = a.data[key];
-                b = b.data[key];
-                return a < b ? -1 : a > b ? 1 : 0;
-            },
-            finalSorter = sorter,
-            tableBody = document.querySelector('.coverage-summary tbody'),
-            rowNodes = tableBody.querySelectorAll('tr'),
-            rows = [],
-            i;
-
-        if (desc) {
-            finalSorter = function (a, b) {
-                return -1 * sorter(a, b);
-            };
-        }
-
-        for (i = 0; i < rowNodes.length; i += 1) {
-            rows.push(rowNodes[i]);
-            tableBody.removeChild(rowNodes[i]);
-        }
-
-        rows.sort(finalSorter);
-
-        for (i = 0; i < rows.length; i += 1) {
-            tableBody.appendChild(rows[i]);
-        }
-    }
-    // removes sort indicators for current column being sorted
-    function removeSortIndicators() {
-        var col = getNthColumn(currentSort.index),
-            cls = col.className;
-
-        cls = cls.replace(/ sorted$/, '').replace(/ sorted-desc$/, '');
-        col.className = cls;
-    }
-    // adds sort indicators for current column being sorted
-    function addSortIndicators() {
-        getNthColumn(currentSort.index).className += currentSort.desc ? ' sorted-desc' : ' sorted';
-    }
-    // adds event listeners for all sorter widgets
-    function enableUI() {
-        var i,
-            el,
-            ithSorter = function ithSorter(i) {
-                var col = cols[i];
-
-                return function () {
-                    var desc = col.defaultDescSort;
-
-                    if (currentSort.index === i) {
-                        desc = !currentSort.desc;
-                    }
-                    sortByIndex(i, desc);
-                    removeSortIndicators();
-                    currentSort.index = i;
-                    currentSort.desc = desc;
-                    addSortIndicators();
-                };
-            };
-        for (i =0 ; i < cols.length; i += 1) {
-            if (cols[i].sortable) {
-                el = getNthColumn(i).querySelector('.sorter');
-                if (el.addEventListener) {
-                    el.addEventListener('click', ithSorter(i));
-                } else {
-                    el.attachEvent('onclick', ithSorter(i));
-                }
-            }
-        }
-    }
-    // adds sorting functionality to the UI
-    return function () {
-        if (!getTable()) {
-            return;
-        }
-        cols = loadColumns();
-        loadData(cols);
-        addSortIndicators();
-        enableUI();
-    };
-})();
-
-window.addEventListener('load', addSorting);
diff --git a/node_modules/cacache/node_modules/unique-filename/index.js b/node_modules/cacache/node_modules/unique-filename/index.js
deleted file mode 100644
index 02bf1e273143c..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/index.js
+++ /dev/null
@@ -1,8 +0,0 @@
-'use strict'
-var path = require('path')
-
-var uniqueSlug = require('unique-slug')
-
-module.exports = function (filepath, prefix, uniq) {
-  return path.join(filepath, (prefix ? prefix + '-' : '') + uniqueSlug(uniq))
-}
diff --git a/node_modules/cacache/node_modules/unique-filename/package.json b/node_modules/cacache/node_modules/unique-filename/package.json
deleted file mode 100644
index 7f245898c08ab..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/package.json
+++ /dev/null
@@ -1,56 +0,0 @@
-{
-  "_from": "unique-filename@^1.1.1",
-  "_id": "unique-filename@1.1.1",
-  "_inBundle": false,
-  "_integrity": "sha512-Vmp0jIp2ln35UTXuryvjzkjGdRyf9b2lTXuSYUiPmzRcl3FDtYqAwOnTJkAngD9SWhnoJzDbTKwaOrZ+STtxNQ==",
-  "_location": "/cacache/unique-filename",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "unique-filename@^1.1.1",
-    "name": "unique-filename",
-    "escapedName": "unique-filename",
-    "rawSpec": "^1.1.1",
-    "saveSpec": null,
-    "fetchSpec": "^1.1.1"
-  },
-  "_requiredBy": [
-    "/cacache"
-  ],
-  "_resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
-  "_shasum": "1d69769369ada0583103a1e6ae87681b56573230",
-  "_spec": "unique-filename@^1.1.1",
-  "_where": "/Users/aeschright/code/cli/node_modules/cacache",
-  "author": {
-    "name": "Rebecca Turner",
-    "email": "me@re-becca.org",
-    "url": "http://re-becca.org/"
-  },
-  "bugs": {
-    "url": "https://github.com/iarna/unique-filename/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "unique-slug": "^2.0.0"
-  },
-  "deprecated": false,
-  "description": "Generate a unique filename for use in temporary directories or caches.",
-  "devDependencies": {
-    "standard": "^5.4.1",
-    "tap": "^2.3.1"
-  },
-  "homepage": "https://github.com/iarna/unique-filename",
-  "keywords": [],
-  "license": "ISC",
-  "main": "index.js",
-  "name": "unique-filename",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/iarna/unique-filename.git"
-  },
-  "scripts": {
-    "test": "standard && tap test"
-  },
-  "version": "1.1.1"
-}
diff --git a/node_modules/cacache/node_modules/unique-filename/test/index.js b/node_modules/cacache/node_modules/unique-filename/test/index.js
deleted file mode 100644
index 105b4e52e8b40..0000000000000
--- a/node_modules/cacache/node_modules/unique-filename/test/index.js
+++ /dev/null
@@ -1,23 +0,0 @@
-'sue strict'
-var t = require('tap')
-var uniqueFilename = require('../index.js')
-
-t.plan(6)
-
-var randomTmpfile = uniqueFilename('tmp')
-t.like(randomTmpfile, /^tmp.[a-f0-9]{8}$/, 'random tmp file')
-
-var randomAgain = uniqueFilename('tmp')
-t.notEqual(randomAgain, randomTmpfile, 'random tmp files are not the same')
-
-var randomPrefixedTmpfile = uniqueFilename('tmp', 'my-test')
-t.like(randomPrefixedTmpfile, /^tmp.my-test-[a-f0-9]{8}$/, 'random prefixed tmp file')
-
-var randomPrefixedAgain = uniqueFilename('tmp', 'my-test')
-t.notEqual(randomPrefixedAgain, randomPrefixedTmpfile, 'random prefixed tmp files are not the same')
-
-var uniqueTmpfile = uniqueFilename('tmp', 'testing', '/my/thing/to/uniq/on')
-t.like(uniqueTmpfile, /^tmp.testing-7ddd44c0$/, 'unique filename')
-
-var uniqueAgain = uniqueFilename('tmp', 'testing', '/my/thing/to/uniq/on')
-t.is(uniqueTmpfile, uniqueAgain, 'same unique string component produces same filename')
diff --git a/node_modules/cacache/package.json b/node_modules/cacache/package.json
index 7b45446dc710b..c5cce2b1060c7 100644
--- a/node_modules/cacache/package.json
+++ b/node_modules/cacache/package.json
@@ -1,21 +1,26 @@
 {
-  "_from": "cacache@11.3.2",
-  "_id": "cacache@11.3.2",
+  "_from": "cacache@^11.3.2",
+  "_id": "cacache@11.3.3",
   "_inBundle": false,
-  "_integrity": "sha512-E0zP4EPGDOaT2chM08Als91eYnf8Z+eH1awwwVsngUmgppfM5jjJ8l3z5vO5p5w/I3LsiXawb1sW0VY65pQABg==",
+  "_integrity": "sha512-p8WcneCytvzPxhDvYp31PD039vi77I12W+/KfR9S8AZbaiARFBCpsPJS+9uhWfeBfeAtW7o/4vt3MUqLkbY6nA==",
   "_location": "/cacache",
   "_phantomChildren": {
-    "unique-slug": "2.0.0"
+    "fs.realpath": "1.0.0",
+    "inflight": "1.0.6",
+    "inherits": "2.0.3",
+    "minimatch": "3.0.4",
+    "once": "1.4.0",
+    "path-is-absolute": "1.0.1"
   },
   "_requested": {
-    "type": "version",
+    "type": "range",
     "registry": true,
-    "raw": "cacache@11.3.2",
+    "raw": "cacache@^11.3.2",
     "name": "cacache",
     "escapedName": "cacache",
-    "rawSpec": "11.3.2",
+    "rawSpec": "^11.3.2",
     "saveSpec": null,
-    "fetchSpec": "11.3.2"
+    "fetchSpec": "^11.3.2"
   },
   "_requiredBy": [
     "#USER",
@@ -23,10 +28,10 @@
     "/make-fetch-happen",
     "/pacote"
   ],
-  "_resolved": "https://registry.npmjs.org/cacache/-/cacache-11.3.2.tgz",
-  "_shasum": "2d81e308e3d258ca38125b676b98b2ac9ce69bfa",
-  "_spec": "cacache@11.3.2",
-  "_where": "/Users/aeschright/code/cli",
+  "_resolved": "https://registry.npmjs.org/cacache/-/cacache-11.3.3.tgz",
+  "_shasum": "8bd29df8c6a718a6ebd2d010da4d7972ae3bbadc",
+  "_spec": "cacache@^11.3.2",
+  "_where": "/Users/isaacs/dev/npm/cli",
   "author": {
     "name": "Kat Marchán",
     "email": "kzm@sykosomatic.org"
@@ -58,17 +63,17 @@
     }
   ],
   "dependencies": {
-    "bluebird": "^3.5.3",
+    "bluebird": "^3.5.5",
     "chownr": "^1.1.1",
     "figgy-pudding": "^3.5.1",
-    "glob": "^7.1.3",
+    "glob": "^7.1.4",
     "graceful-fs": "^4.1.15",
     "lru-cache": "^5.1.1",
     "mississippi": "^3.0.0",
     "mkdirp": "^0.5.1",
     "move-concurrently": "^1.0.1",
     "promise-inflight": "^1.0.1",
-    "rimraf": "^2.6.2",
+    "rimraf": "^2.6.3",
     "ssri": "^6.0.1",
     "unique-filename": "^1.1.1",
     "y18n": "^4.0.0"
@@ -77,15 +82,15 @@
   "description": "Fast, fault-tolerant, cross-platform, disk-based, data-agnostic, content-addressable cache.",
   "devDependencies": {
     "benchmark": "^2.1.4",
-    "chalk": "^2.3.2",
+    "chalk": "^2.4.2",
     "cross-env": "^5.1.4",
-    "require-inject": "^1.4.2",
-    "standard": "^11.0.1",
-    "standard-version": "^4.4.0",
-    "tacks": "^1.2.7",
-    "tap": "^12.1.1",
+    "require-inject": "^1.4.4",
+    "standard": "^12.0.1",
+    "standard-version": "^6.0.1",
+    "tacks": "^1.3.0",
+    "tap": "^12.7.0",
     "weallbehave": "^1.2.0",
-    "weallcontribute": "^1.0.8"
+    "weallcontribute": "^1.0.9"
   },
   "files": [
     "*.js",
@@ -126,5 +131,5 @@
     "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'",
     "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'"
   },
-  "version": "11.3.2"
+  "version": "11.3.3"
 }
diff --git a/node_modules/cacache/put.js b/node_modules/cacache/put.js
index 01b0dd84fc5ad..cb4057fd5f8dd 100644
--- a/node_modules/cacache/put.js
+++ b/node_modules/cacache/put.js
@@ -20,6 +20,7 @@ const PutOpts = figgyPudding({
   gid: {},
   single: {},
   sep: {},
+  error: {},
   strict: {}
 })
 
@@ -28,7 +29,7 @@ function putData (cache, key, data, opts) {
   opts = PutOpts(opts)
   return write(cache, data, opts).then(res => {
     return index.insert(
-      cache, key, res.integrity, opts.concat({size: res.size})
+      cache, key, res.integrity, opts.concat({ size: res.size })
     ).then(entry => {
       if (opts.memoize) {
         memo.put(cache, entry, data, opts)
@@ -63,7 +64,7 @@ function putStream (cache, key, opts) {
     })
   }, cb => {
     contentStream.end(() => {
-      index.insert(cache, key, integrity, opts.concat({size})).then(entry => {
+      index.insert(cache, key, integrity, opts.concat({ size })).then(entry => {
         if (opts.memoize) {
           memo.put(cache, entry, Buffer.concat(memoData, memoTotal), opts)
         }
diff --git a/package-lock.json b/package-lock.json
index c9cb0e916e383..f3e930df2bac9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -560,30 +560,38 @@
       "integrity": "sha512-/XuKeqWocKsYa/cBY1YbSJSWWqTi4cFgr9S6OyM7PBaPbr9zvNGwWP33vt0uqGhwDdN+y3yhbXVILEUpnwEWGw=="
     },
     "cacache": {
-      "version": "11.3.2",
-      "resolved": "https://registry.npmjs.org/cacache/-/cacache-11.3.2.tgz",
-      "integrity": "sha512-E0zP4EPGDOaT2chM08Als91eYnf8Z+eH1awwwVsngUmgppfM5jjJ8l3z5vO5p5w/I3LsiXawb1sW0VY65pQABg==",
+      "version": "11.3.3",
+      "resolved": "https://registry.npmjs.org/cacache/-/cacache-11.3.3.tgz",
+      "integrity": "sha512-p8WcneCytvzPxhDvYp31PD039vi77I12W+/KfR9S8AZbaiARFBCpsPJS+9uhWfeBfeAtW7o/4vt3MUqLkbY6nA==",
       "requires": {
-        "bluebird": "^3.5.3",
+        "bluebird": "^3.5.5",
         "chownr": "^1.1.1",
         "figgy-pudding": "^3.5.1",
-        "glob": "^7.1.3",
+        "glob": "^7.1.4",
         "graceful-fs": "^4.1.15",
         "lru-cache": "^5.1.1",
         "mississippi": "^3.0.0",
         "mkdirp": "^0.5.1",
         "move-concurrently": "^1.0.1",
         "promise-inflight": "^1.0.1",
-        "rimraf": "^2.6.2",
+        "rimraf": "^2.6.3",
         "ssri": "^6.0.1",
         "unique-filename": "^1.1.1",
         "y18n": "^4.0.0"
       },
       "dependencies": {
-        "chownr": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
-          "integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g=="
+        "glob": {
+          "version": "7.1.4",
+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+          "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
+          "requires": {
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
+          }
         },
         "lru-cache": {
           "version": "5.1.1",
@@ -593,14 +601,6 @@
             "yallist": "^3.0.2"
           }
         },
-        "unique-filename": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
-          "integrity": "sha512-Vmp0jIp2ln35UTXuryvjzkjGdRyf9b2lTXuSYUiPmzRcl3FDtYqAwOnTJkAngD9SWhnoJzDbTKwaOrZ+STtxNQ==",
-          "requires": {
-            "unique-slug": "^2.0.0"
-          }
-        },
         "yallist": {
           "version": "3.0.3",
           "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
diff --git a/package.json b/package.json
index 793b45920e507..6773ff2ac8824 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "bin-links": "^1.1.2",
     "bluebird": "^3.5.5",
     "byte-size": "^5.0.1",
-    "cacache": "^11.3.2",
+    "cacache": "^11.3.3",
     "call-limit": "~1.1.0",
     "chownr": "^1.1.1",
     "ci-info": "^2.0.0",