New script for automatically capturing UI screenshots to use for guides and docs

2019-06-12 17:36:45 -07:00 · 2019-06-12 17:36:45 -07:00 · 2d8caa9659
parent 4f357a91ac
commit 2d8caa9659
5 changed files with 574 additions and 0 deletions
--- a/website/scripts/.gitignore
+++ b/website/scripts/.gitignore
@ -0,0 +1,2 @@
+screenshots/screenshots/*
+screenshots/src/node_modules
--- a/website/scripts/screenshots/src/index.js
+++ b/website/scripts/screenshots/src/index.js
@ -0,0 +1,180 @@
+const puppeteer = require("puppeteer");
+const {
+  capture,
+  wait,
+  error,
+  click,
+  clickJob,
+  clickTab,
+  clickMainMenu,
+  clickX
+} = require("./utils");
+
+const HOST = process.env.EMBER_HOST || "http://localhost:4200";
+console.log(`Using host ${HOST}...`);
+
+(async () => {
+  const startTime = Date.now();
+  console.log("Preparing puppeteer...");
+
+  // Create a new browser and tab
+  const browser = await puppeteer.launch({
+    // Docker related chrome flags
+    args: [
+      "--no-sandbox",
+      "--disable-setuid-sandbox",
+      "--disable-dev-shm-usage"
+    ]
+  });
+  const page = await browser.newPage();
+
+  // Make sure the page is 4K is high-dpi scaling
+  page.setViewport({ width: 1920, height: 1080, deviceScaleFactor: 2 });
+  console.log("Loading Nomad UI...");
+
+  try {
+    await page.goto(`${HOST}/ui/`);
+  } catch (err) {
+    await error(
+      browser,
+      "Could not load the Nomad UI. Is the Ember server running?"
+    );
+  }
+
+  // Give Mirage a chance to settle
+  console.log("Waiting for Mirage...");
+  await wait(5000);
+  console.log("Starting capture sequence!\n");
+
+  // DEBUG: log the URL on all navigations
+  monitorURL(page);
+
+  await capture(page, "jobs-list");
+
+  await clickJob(page, "service");
+  await capture(page, "job-detail-service");
+  await page.goBack();
+
+  await clickJob(page, "batch");
+  await capture(page, "job-detail-batch");
+  await page.goBack();
+
+  await clickJob(page, "system");
+  await capture(page, "job-detail-system");
+  await page.goBack();
+
+  await clickJob(page, "periodic");
+  await capture(page, "job-detail-periodic");
+  await click(page, "tr.job-row");
+  await capture(page, "job-detail-periodic-child");
+  await page.goBack();
+  await page.goBack();
+
+  await clickJob(page, "parameterized");
+  await capture(page, "job-detail-parameterized");
+  await click(page, "tr.job-row");
+  await capture(page, "job-detail-parameterized-child");
+  await page.goBack();
+  await page.goBack();
+
+  await clickJob(page, "service");
+
+  await clickTab(page, "Definition");
+  await capture(page, "job-detail-tab-definition");
+  await page.click(".boxed-section .button.is-light.is-compact.pull-right");
+  await capture(page, "job-detail-tab-definition-editing");
+
+  await clickTab(page, "Versions");
+  await capture(page, "job-detail-tab-versions");
+  await page.click(".timeline-object .button.is-light.is-compact.pull-right");
+  await capture(page, "job-detail-tab-versions-expanded");
+
+  await clickTab(page, "Deployments");
+  await capture(page, "job-detail-tab-deployments");
+  await page.click(".timeline-object .button.is-light.is-compact.pull-right");
+  await capture(page, "job-detail-tab-deployments-expanded");
+
+  await clickTab(page, "Allocations");
+  await capture(page, "job-detail-tab-allocations");
+
+  await clickTab(page, "Evaluations");
+  await capture(page, "job-detail-tab-evaluations");
+
+  await clickMainMenu(page, "Jobs");
+  await page.click(".toolbar-item .button.is-primary");
+  await capture(page, "job-run-empty");
+  // Fill in the code editor somehow
+  // Capture the plan stage
+
+  await clickMainMenu(page, "Jobs");
+  await clickJob(page, "service");
+  await click(page, ".task-group-row");
+  await capture(page, "task-group");
+
+  await clickMainMenu(page, "Jobs");
+  await clickJob(page, "service");
+
+  const allocCount = await page.$$eval(".allocation-row", s => s.length);
+  for (let i = 1; i <= allocCount; i++) {
+    await click(page, `.allocation-row:nth-of-type(${i}) a.is-primary`);
+    await capture(page, `allocation-${i}`);
+    await page.goBack();
+    await wait(2000);
+  }
+
+  await click(page, ".allocation-row a.is-primary");
+  await click(page, ".task-row");
+  await capture(page, "task-detail");
+
+  await clickTab(page, "Logs");
+  await capture(page, "task-logs");
+
+  await clickMainMenu(page, "Clients");
+  await capture(page, "clients-list");
+
+  const clientCount = await page.$$eval(".client-node-row", s => s.length);
+  for (let i = 1; i <= clientCount; i++) {
+    await click(page, `.client-node-row:nth-of-type(${i})`);
+    await capture(page, `client-detail-${i}`);
+    await page.goBack();
+    await wait(500);
+  }
+
+  await clickMainMenu(page, "Servers");
+  await capture(page, "servers-list");
+
+  await click(page, `.server-agent-row:nth-of-type(2)`);
+  await capture(page, "server-detail");
+
+  await clickX(page, '//a[contains(text(), "ACL Tokens")]');
+  await capture(page, "acl-tokens");
+
+  console.log(`All done! ${humanDuration(Date.now() - startTime)}`);
+  process.exit();
+})();
+
+async function* watchURL(page) {
+  while (true) {
+    await page.waitForNavigation();
+    yield page.url();
+  }
+}
+
+async function monitorURL(page) {
+  for await (let url of watchURL(page)) {
+    console.log(`=> ${url}`);
+  }
+}
+
+function humanDuration(duration) {
+  const ms = duration % 1000;
+  const s = Math.floor((duration / 1000) % 60);
+  const m = Math.floor(duration / 1000 / 60);
+
+  const fs = s < 10 ? `0${s}` : `${s}`;
+  const fms = ms < 10 ? `00${ms}` : ms < 100 ? `0${ms}` : `${ms}`;
+
+  if (m) return `${m}m ${fs}s ${fms}ms`;
+  else if (s) return `${fs}s ${fms}ms`;
+  return `${fms}ms`;
+}
--- a/website/scripts/screenshots/src/package.json
+++ b/website/scripts/screenshots/src/package.json
@ -0,0 +1,15 @@
+{
+  "name": "nomad-ui-screenshots",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "puppeteer": "^1.16.0"
+  }
+}
--- a/website/scripts/screenshots/src/utils.js
+++ b/website/scripts/screenshots/src/utils.js
@ -0,0 +1,90 @@
+async function error(browser, message = "Something went wrong.") {
+  console.error(message);
+  await browser.close();
+  process.exit();
+}
+
+async function capture(page, name, options = {}) {
+  console.log(`Capturing ${name}`);
+  const dir = process.env.SCREENSHOTS_DIR || "screenshots";
+  await page.screenshot(
+    Object.assign({ path: `${dir}/${name}.png`, fullPage: true }, options)
+  );
+}
+
+async function wait(time) {
+  return new Promise(resolve => {
+    setTimeout(resolve, time);
+  });
+}
+
+async function click(page, selector, options) {
+  const [response] = await Promise.all([
+    page.waitForNavigation(),
+    page.click(selector, options)
+  ]);
+
+  // Allow for render
+  await wait(500);
+
+  return response;
+}
+
+async function clickX(page, path) {
+  const [element] = await page.$x(path);
+  const [response] = await Promise.all([
+    page.waitForNavigation(),
+    element.click()
+  ]);
+
+  // Allow for render
+  await wait(500);
+
+  return response;
+}
+
+async function clickJob(page, type) {
+  let jobIndex = await page.$$eval(
+    "tr.job-row",
+    (rows, type) =>
+      rows.findIndex(
+        row => row.querySelector("td:nth-child(3)").textContent.trim() === type
+      ),
+    type
+  );
+  jobIndex++;
+
+  await clickX(page, `//tr[contains(@class, "job-row")][${jobIndex}]`);
+}
+
+async function clickTab(page, label) {
+  let tabIndex = await page.$$eval(
+    ".tabs.is-subnav a",
+    (tabs, label) => tabs.findIndex(tab => tab.textContent.trim() === label),
+    label
+  );
+  tabIndex++;
+
+  await clickX(
+    page,
+    `//div[contains(@class, "is-subnav")]//ul//li[${tabIndex}]//a`
+  );
+}
+
+async function clickMainMenu(page, label) {
+  await clickX(
+    page,
+    `//div[contains(@class, "page-column is-left")]//a[contains(text(), "${label}")]`
+  );
+}
+
+module.exports = {
+  error,
+  capture,
+  wait,
+  click,
+  clickX,
+  clickJob,
+  clickTab,
+  clickMainMenu
+};
--- a/website/scripts/screenshots/src/yarn.lock
+++ b/website/scripts/screenshots/src/yarn.lock
@ -0,0 +1,287 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+agent-base@^4.1.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.3.0.tgz#8165f01c436009bccad0b1d122f05ed770efc6ee"
+  integrity sha512-salcGninV0nPrwpGNn4VTXBb1SOuXQBiqbrNXoeizJsHrsL6ERFM2Ne3JUSBWRE6aeNJI2ROP/WEEIDUiDe3cg==
+  dependencies:
+    es6-promisify "^5.0.0"
+
+async-limiter@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
+  integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
+
+brace-expansion@^1.1.7:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
+  integrity sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+buffer-from@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
+  integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
+
+concat-stream@1.6.2:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
+  integrity sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==
+  dependencies:
+    buffer-from "^1.0.0"
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
+
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
+
+debug@2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+  dependencies:
+    ms "2.0.0"
+
+debug@^3.1.0:
+  version "3.2.6"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
+  integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
+  dependencies:
+    ms "^2.1.1"
+
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
+es6-promise@^4.0.3:
+  version "4.2.8"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.8.tgz#4eb21594c972bc40553d276e510539143db53e0a"
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+
+es6-promisify@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/es6-promisify/-/es6-promisify-5.0.0.tgz#5109d62f3e56ea967c4b63505aef08291c8a5203"
+  integrity sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=
+  dependencies:
+    es6-promise "^4.0.3"
+
+extract-zip@^1.6.6:
+  version "1.6.7"
+  resolved "https://registry.yarnpkg.com/extract-zip/-/extract-zip-1.6.7.tgz#a840b4b8af6403264c8db57f4f1a74333ef81fe9"
+  integrity sha1-qEC0uK9kAyZMjbV/Txp0Mz74H+k=
+  dependencies:
+    concat-stream "1.6.2"
+    debug "2.6.9"
+    mkdirp "0.5.1"
+    yauzl "2.4.1"
+
+fd-slicer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
+  integrity sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=
+  dependencies:
+    pend "~1.2.0"
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
+
+glob@^7.1.3:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
+  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"
+
+https-proxy-agent@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz#51552970fa04d723e04c56d04178c3f92592bbc0"
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+  dependencies:
+    agent-base "^4.1.0"
+    debug "^3.1.0"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
+
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+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
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+  resolved "https://registry.yarnpkg.com/mime/-/mime-2.4.4.tgz#bd7b91135fc6b01cde3e9bae33d659b63d8857e5"
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+
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+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
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+  dependencies:
+    brace-expansion "^1.1.7"
+
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+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+  integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
+
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+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
+  dependencies:
+    minimist "0.0.8"
+
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+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
+
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+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
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+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
+  dependencies:
+    wrappy "1"
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
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+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
+  integrity sha1-elfrVQpng/kRUzH89GY9XI4AelA=
+
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
+  integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
+
+progress@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
+  integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
+
+proxy-from-env@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/proxy-from-env/-/proxy-from-env-1.0.0.tgz#33c50398f70ea7eb96d21f7b817630a55791c7ee"
+  integrity sha1-M8UDmPcOp+uW0h97gXYwpVeRx+4=
+
+puppeteer@^1.16.0:
+  version "1.17.0"
+  resolved "https://registry.yarnpkg.com/puppeteer/-/puppeteer-1.17.0.tgz#371957d227a2f450fa74b78e78a2dadb2be7f14f"
+  integrity sha512-3EXZSximCzxuVKpIHtyec8Wm2dWZn1fc5tQi34qWfiUgubEVYHjUvr0GOJojqf3mifI6oyKnCdrGxaOI+lWReA==
+  dependencies:
+    debug "^4.1.0"
+    extract-zip "^1.6.6"
+    https-proxy-agent "^2.2.1"
+    mime "^2.0.3"
+    progress "^2.0.1"
+    proxy-from-env "^1.0.0"
+    rimraf "^2.6.1"
+    ws "^6.1.0"
+
+readable-stream@^2.2.2:
+  version "2.3.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
+rimraf@^2.6.1:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
+  dependencies:
+    glob "^7.1.3"
+
+safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
+  dependencies:
+    safe-buffer "~5.1.0"
+
+typedarray@^0.0.6:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
+  integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
+
+ws@^6.1.0:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
+  integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==
+  dependencies:
+    async-limiter "~1.0.0"
+
+yauzl@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"
+  integrity sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=
+  dependencies:
+    fd-slicer "~1.0.1"