From 3e0d0886d930a17c7b77d995cc0fa628ef3ecdc2 Mon Sep 17 00:00:00 2001
From: Erez Rokah <erezrokah@users.noreply.github.com>
Date: Mon, 6 Jul 2020 18:50:39 +0300
Subject: [PATCH] feat(proxy-server): allow setting proxy log level (#3989)

---
 cypress/plugins/proxy.js                      |   2 +-
 .../netlify-cms-proxy-server/.env.example     |   4 +-
 .../netlify-cms-proxy-server/package.json     |   3 +-
 .../netlify-cms-proxy-server/src/index.ts     |  17 ++-
 .../netlify-cms-proxy-server/src/logger.ts    |  15 ++
 .../src/middlewares.ts                        |  25 +++-
 .../src/middlewares/common/index.ts           |  15 +-
 .../src/middlewares/localFs/index.ts          |  21 ++-
 .../src/middlewares/localGit/index.ts         |  23 ++-
 yarn.lock                                     | 138 +++++++++++++++++-
 10 files changed, 226 insertions(+), 37 deletions(-)
 create mode 100644 packages/netlify-cms-proxy-server/src/logger.ts

diff --git a/cypress/plugins/proxy.js b/cypress/plugins/proxy.js
index 0179f437..d5eddcdc 100644
--- a/cypress/plugins/proxy.js
+++ b/cypress/plugins/proxy.js
@@ -44,7 +44,7 @@ const startServer = async (repoDir, mode) => {
     serverProcess.stdout.on('data', data => {
       const message = data.toString().trim();
       console.log(`server:stdout: ${message}`);
-      if (message.startsWith('Netlify CMS Proxy Server listening on port')) {
+      if (message.includes('Netlify CMS Proxy Server listening on port')) {
         resolve(serverProcess);
       }
     });
diff --git a/packages/netlify-cms-proxy-server/.env.example b/packages/netlify-cms-proxy-server/.env.example
index 4941b7f6..029285dc 100644
--- a/packages/netlify-cms-proxy-server/.env.example
+++ b/packages/netlify-cms-proxy-server/.env.example
@@ -1,4 +1,6 @@
 # optional, defaults to current directory
 GIT_REPO_DIRECTORY=FULL_PATH_TO_LOCAL_GIT_REPO
 # optional, defaults to 8081
-PORT=CUSTOM_PORT
\ No newline at end of file
+PORT=CUSTOM_PORT
+# optional, defaults to false
+LOG_LEVEL=info
\ No newline at end of file
diff --git a/packages/netlify-cms-proxy-server/package.json b/packages/netlify-cms-proxy-server/package.json
index e2ab0a3f..591ffca8 100644
--- a/packages/netlify-cms-proxy-server/package.json
+++ b/packages/netlify-cms-proxy-server/package.json
@@ -28,7 +28,8 @@
     "express": "^4.17.1",
     "morgan": "^1.9.1",
     "simple-git": "^2.0.0",
-    "what-the-diff": "^0.6.0"
+    "what-the-diff": "^0.6.0",
+    "winston": "^3.3.3"
   },
   "devDependencies": {
     "@types/cors": "^2.8.6",
diff --git a/packages/netlify-cms-proxy-server/src/index.ts b/packages/netlify-cms-proxy-server/src/index.ts
index d4a68ea7..8694cfbd 100644
--- a/packages/netlify-cms-proxy-server/src/index.ts
+++ b/packages/netlify-cms-proxy-server/src/index.ts
@@ -3,28 +3,35 @@ import express from 'express';
 import { registerCommonMiddlewares } from './middlewares/common';
 import { registerMiddleware as registerLocalGit } from './middlewares/localGit';
 import { registerMiddleware as registerLocalFs } from './middlewares/localFs';
+import { createLogger } from './logger';
 
 const app = express();
 const port = process.env.PORT || 8081;
+const level = process.env.LOG_LEVEL || 'info';
 
 (async () => {
-  registerCommonMiddlewares(app);
+  const logger = createLogger({ level });
+  const options = {
+    logger,
+  };
+
+  registerCommonMiddlewares(app, options);
 
   try {
     const mode = process.env.MODE || 'fs';
     if (mode === 'fs') {
-      registerLocalFs(app);
+      registerLocalFs(app, options);
     } else if (mode === 'git') {
-      registerLocalGit(app);
+      registerLocalGit(app, options);
     } else {
       throw new Error(`Unknown proxy mode '${mode}'`);
     }
   } catch (e) {
-    console.error(e.message);
+    logger.error(e.message);
     process.exit(1);
   }
 
   return app.listen(port, () => {
-    console.log(`Netlify CMS Proxy Server listening on port ${port}`);
+    logger.info(`Netlify CMS Proxy Server listening on port ${port}`);
   });
 })();
diff --git a/packages/netlify-cms-proxy-server/src/logger.ts b/packages/netlify-cms-proxy-server/src/logger.ts
new file mode 100644
index 00000000..47e16c26
--- /dev/null
+++ b/packages/netlify-cms-proxy-server/src/logger.ts
@@ -0,0 +1,15 @@
+import winston from 'winston';
+
+const { combine, colorize, simple } = winston.format;
+
+type LogOptions = {
+  level: string;
+};
+
+export const createLogger = ({ level }: LogOptions) => {
+  return winston.createLogger({
+    level,
+    format: combine(colorize(), simple()),
+    transports: [new winston.transports.Console()],
+  });
+};
diff --git a/packages/netlify-cms-proxy-server/src/middlewares.ts b/packages/netlify-cms-proxy-server/src/middlewares.ts
index 2ac5026c..5dd97bbb 100644
--- a/packages/netlify-cms-proxy-server/src/middlewares.ts
+++ b/packages/netlify-cms-proxy-server/src/middlewares.ts
@@ -2,13 +2,26 @@ import express from 'express';
 import { registerCommonMiddlewares } from './middlewares/common';
 import { registerMiddleware as localGit } from './middlewares/localGit';
 import { registerMiddleware as localFs } from './middlewares/localFs';
+import { createLogger } from './logger';
 
-export const registerLocalGit = async (app: express.Express) => {
-  registerCommonMiddlewares(app);
-  await localGit(app);
+type Options = {
+  logLevel?: string;
 };
 
-export const registerLocalFs = async (app: express.Express) => {
-  registerCommonMiddlewares(app);
-  await localFs(app);
+const createOptions = (options: Options) => {
+  return {
+    logger: createLogger({ level: options.logLevel || 'info' }),
+  };
+};
+
+export const registerLocalGit = async (app: express.Express, options: Options = {}) => {
+  const opts = createOptions(options);
+  registerCommonMiddlewares(app, opts);
+  await localGit(app, opts);
+};
+
+export const registerLocalFs = async (app: express.Express, options: Options = {}) => {
+  const opts = createOptions(options);
+  registerCommonMiddlewares(app, opts);
+  await localFs(app, opts);
 };
diff --git a/packages/netlify-cms-proxy-server/src/middlewares/common/index.ts b/packages/netlify-cms-proxy-server/src/middlewares/common/index.ts
index ad0f4497..31739fa0 100644
--- a/packages/netlify-cms-proxy-server/src/middlewares/common/index.ts
+++ b/packages/netlify-cms-proxy-server/src/middlewares/common/index.ts
@@ -1,9 +1,20 @@
+import winston from 'winston';
 import express from 'express';
 import morgan from 'morgan';
 import cors from 'cors';
 
-export const registerCommonMiddlewares = (app: express.Express) => {
-  app.use(morgan('combined'));
+export type Options = {
+  logger: winston.Logger;
+};
+
+export const registerCommonMiddlewares = (app: express.Express, options: Options) => {
+  const { logger } = options;
+  const stream = {
+    write: (message: string) => {
+      logger.info(String(message).trim());
+    },
+  };
+  app.use(morgan('combined', { stream }));
   app.use(cors());
   app.use(express.json({ limit: '50mb' }));
 };
diff --git a/packages/netlify-cms-proxy-server/src/middlewares/localFs/index.ts b/packages/netlify-cms-proxy-server/src/middlewares/localFs/index.ts
index 6272e2fe..26c7a8c0 100644
--- a/packages/netlify-cms-proxy-server/src/middlewares/localFs/index.ts
+++ b/packages/netlify-cms-proxy-server/src/middlewares/localFs/index.ts
@@ -1,3 +1,4 @@
+import winston from 'winston';
 import express from 'express';
 import path from 'path';
 import { defaultSchema, joi } from '../joi';
@@ -15,11 +16,12 @@ import {
 import { listRepoFiles, deleteFile, writeFile, move } from '../utils/fs';
 import { entriesFromFiles, readMediaFile } from '../utils/entries';
 
-type Options = {
+type FsOptions = {
   repoPath: string;
+  logger: winston.Logger;
 };
 
-export const localFsMiddleware = ({ repoPath }: Options) => {
+export const localFsMiddleware = ({ repoPath, logger }: FsOptions) => {
   return async function(req: express.Request, res: express.Response) {
     try {
       const { body } = req;
@@ -113,20 +115,25 @@ export const localFsMiddleware = ({ repoPath }: Options) => {
         }
       }
     } catch (e) {
-      console.error(`Error handling ${JSON.stringify(req.body)}: ${e.message}`);
+      logger.error(`Error handling ${JSON.stringify(req.body)}: ${e.message}`);
       res.status(500).json({ error: 'Unknown error' });
     }
   };
 };
 
-export const getSchema = ({ repoPath }: Options) => {
+export const getSchema = ({ repoPath }: { repoPath: string }) => {
   const schema = defaultSchema({ path: pathTraversal(repoPath) });
   return schema;
 };
 
-export const registerMiddleware = async (app: express.Express) => {
+type Options = {
+  logger: winston.Logger;
+};
+
+export const registerMiddleware = async (app: express.Express, options: Options) => {
+  const { logger } = options;
   const repoPath = path.resolve(process.env.GIT_REPO_DIRECTORY || process.cwd());
   app.post('/api/v1', joi(getSchema({ repoPath })));
-  app.post('/api/v1', localFsMiddleware({ repoPath }));
-  console.log(`Netlify CMS File System Proxy Server configured with ${repoPath}`);
+  app.post('/api/v1', localFsMiddleware({ repoPath, logger }));
+  logger.info(`Netlify CMS File System Proxy Server configured with ${repoPath}`);
 };
diff --git a/packages/netlify-cms-proxy-server/src/middlewares/localGit/index.ts b/packages/netlify-cms-proxy-server/src/middlewares/localGit/index.ts
index b9375e94..67e67d59 100644
--- a/packages/netlify-cms-proxy-server/src/middlewares/localGit/index.ts
+++ b/packages/netlify-cms-proxy-server/src/middlewares/localGit/index.ts
@@ -1,3 +1,4 @@
+import winston from 'winston';
 import express from 'express';
 import path from 'path';
 import { promises as fs } from 'fs';
@@ -65,8 +66,9 @@ const runOnBranch = async <T>(git: simpleGit.SimpleGit, branch: string, func: ()
 
 const branchDescription = (branch: string) => `branch.${branch}.description`;
 
-type Options = {
+type GitOptions = {
   repoPath: string;
+  logger: winston.Logger;
 };
 
 const commitEntry = async (
@@ -142,7 +144,7 @@ const getDiffs = async (git: simpleGit.SimpleGit, source: string, dest: string)
   return diffs;
 };
 
-export const validateRepo = async ({ repoPath }: Options) => {
+export const validateRepo = async ({ repoPath }: { repoPath: string }) => {
   const git = simpleGit(repoPath).silent(false);
   const isRepo = await git.checkIsRepo();
   if (!isRepo) {
@@ -150,12 +152,12 @@ export const validateRepo = async ({ repoPath }: Options) => {
   }
 };
 
-export const getSchema = ({ repoPath }: Options) => {
+export const getSchema = ({ repoPath }: { repoPath: string }) => {
   const schema = defaultSchema({ path: pathTraversal(repoPath) });
   return schema;
 };
 
-export const localGitMiddleware = ({ repoPath }: Options) => {
+export const localGitMiddleware = ({ repoPath, logger }: GitOptions) => {
   const git = simpleGit(repoPath).silent(false);
 
   return async function(req: express.Request, res: express.Response) {
@@ -386,16 +388,21 @@ export const localGitMiddleware = ({ repoPath }: Options) => {
         }
       }
     } catch (e) {
-      console.error(`Error handling ${JSON.stringify(req.body)}: ${e.message}`);
+      logger.error(`Error handling ${JSON.stringify(req.body)}: ${e.message}`);
       res.status(500).json({ error: 'Unknown error' });
     }
   };
 };
 
-export const registerMiddleware = async (app: express.Express) => {
+type Options = {
+  logger: winston.Logger;
+};
+
+export const registerMiddleware = async (app: express.Express, options: Options) => {
+  const { logger } = options;
   const repoPath = path.resolve(process.env.GIT_REPO_DIRECTORY || process.cwd());
   await validateRepo({ repoPath });
   app.post('/api/v1', joi(getSchema({ repoPath })));
-  app.post('/api/v1', localGitMiddleware({ repoPath }));
-  console.log(`Netlify CMS Git Proxy Server configured with ${repoPath}`);
+  app.post('/api/v1', localGitMiddleware({ repoPath, logger }));
+  logger.info(`Netlify CMS Git Proxy Server configured with ${repoPath}`);
 };
diff --git a/yarn.lock b/yarn.lock
index 05647e30..a6498496 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1158,6 +1158,15 @@
     debug "^3.1.0"
     lodash.once "^4.1.1"
 
+"@dabh/diagnostics@^2.0.2":
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/@dabh/diagnostics/-/diagnostics-2.0.2.tgz#290d08f7b381b8f94607dc8f471a12c675f9db31"
+  integrity sha512-+A1YivoVDNNVCdfozHSR8v/jyuuLTMXwjWuxPFlFlUapXoGc+Gj9mDlTDDfrwl7rXCl2tNZ0kE8sIBO6YOn96Q==
+  dependencies:
+    colorspace "1.1.x"
+    enabled "2.0.x"
+    kuler "^2.0.0"
+
 "@emotion/babel-plugin-jsx-pragmatic@^0.1.5":
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/@emotion/babel-plugin-jsx-pragmatic/-/babel-plugin-jsx-pragmatic-0.1.5.tgz#27debfe9c27c4d83574d509787ae553bf8a34d7e"
@@ -4246,7 +4255,7 @@ async@^2.6.2:
   dependencies:
     lodash "^4.17.14"
 
-async@^3.0.1, async@^3.2.0:
+async@^3.0.1, async@^3.1.0, async@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/async/-/async-3.2.0.tgz#b3a2685c5ebb641d3de02d161002c60fc9f85720"
   integrity sha512-TR2mEZFVOj2pLStYxLht7TyfuRzaydfpxr3k9RpHIzMgw7A64dzsdqCxH1WJyQdoe8T10nDXd9wnEigmiuHIZw==
@@ -5672,7 +5681,7 @@ collection-visit@^1.0.0:
     map-visit "^1.0.0"
     object-visit "^1.0.0"
 
-color-convert@^1.9.0:
+color-convert@^1.9.0, color-convert@^1.9.1:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
   integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
@@ -5691,17 +5700,33 @@ color-name@1.1.3:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
   integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
 
-color-name@~1.1.4:
+color-name@^1.0.0, color-name@~1.1.4:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
   integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
 
+color-string@^1.5.2:
+  version "1.5.3"
+  resolved "https://registry.yarnpkg.com/color-string/-/color-string-1.5.3.tgz#c9bbc5f01b58b5492f3d6857459cb6590ce204cc"
+  integrity sha512-dC2C5qeWoYkxki5UAXapdjqO672AM4vZuPGRQfO8b5HKuKGBbKWpITyDYN7TOFKvRW7kOgAn3746clDBMDJyQw==
+  dependencies:
+    color-name "^1.0.0"
+    simple-swizzle "^0.2.2"
+
+color@3.0.x:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/color/-/color-3.0.0.tgz#d920b4328d534a3ac8295d68f7bd4ba6c427be9a"
+  integrity sha512-jCpd5+s0s0t7p3pHQKpnJ0TpQKKdleP71LWcA0aqiljpiuAkOSUFN/dyH8ZwF0hRmFlrIuRhufds1QyEP9EB+w==
+  dependencies:
+    color-convert "^1.9.1"
+    color-string "^1.5.2"
+
 colorette@^1.2.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.2.1.tgz#4d0b921325c14faf92633086a536db6e89564b1b"
   integrity sha512-puCDz0CzydiSYOrnXpz/PKd69zRrribezjtE9yd4zvytoRc8+RY/KJPvtPFKZS3E3wP6neGyMe0vOTlHO5L3Pw==
 
-colors@^1.1.2, colors@^1.4.0:
+colors@^1.1.2, colors@^1.2.1, colors@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.4.0.tgz#c50491479d4c1bdaed2c9ced32cf7c7dc2360f78"
   integrity sha512-a+UqTh4kgZg/SlGvfbzDHpgRu7AAQOmmqRHJnxhRZICKFUT91brVhNNt58CMWU9PsBbv3PDCZUHbVxuDiH2mtA==
@@ -5711,6 +5736,14 @@ colors@~1.1.2:
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
   integrity sha1-FopHAXVran9RoSzgyXv6KMCE7WM=
 
+colorspace@1.1.x:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/colorspace/-/colorspace-1.1.2.tgz#e0128950d082b86a2168580796a0aa5d6c68d8c5"
+  integrity sha512-vt+OoIP2d76xLhjwbBaucYlNSpPsrJWPlBTtwCpQKIu6/CSMutyzX93O/Do0qzpH3YoHEes8YEFXyZ797rEhzQ==
+  dependencies:
+    color "3.0.x"
+    text-hex "1.0.x"
+
 columnify@^1.5.4:
   version "1.5.4"
   resolved "https://registry.yarnpkg.com/columnify/-/columnify-1.5.4.tgz#4737ddf1c7b69a8a7c340570782e947eec8e78bb"
@@ -7135,6 +7168,11 @@ emotion@^9.1.2:
     babel-plugin-emotion "^9.2.11"
     create-emotion "^9.2.12"
 
+enabled@2.0.x:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/enabled/-/enabled-2.0.0.tgz#f9dd92ec2d6f4bbc0d5d1e64e21d61cd4665e7c2"
+  integrity sha512-AKrN98kuwOzMIdAizXGI86UFBoo26CL21UM763y1h/GMSJ4/OHU9k2YlsmBpyScFo/wbLzWQJBMCW4+IO3/+OQ==
+
 encodeurl@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
@@ -7858,6 +7896,11 @@ fast-levenshtein@^2.0.6, fast-levenshtein@~2.0.6:
   resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
   integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=
 
+fast-safe-stringify@^2.0.4:
+  version "2.0.7"
+  resolved "https://registry.yarnpkg.com/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz#124aa885899261f68aedb42a7c080de9da608743"
+  integrity sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==
+
 fault@^1.0.2:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/fault/-/fault-1.0.4.tgz#eafcfc0a6d214fc94601e170df29954a4f842f13"
@@ -7906,6 +7949,11 @@ fd-slicer@~1.1.0:
   dependencies:
     pend "~1.2.0"
 
+fecha@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/fecha/-/fecha-4.2.0.tgz#3ffb6395453e3f3efff850404f0a59b6747f5f41"
+  integrity sha512-aN3pcx/DSmtyoovUudctc8+6Hl4T+hI9GBBHLjA76jdZl7+b1sgh5g4k+u/GL3dTy1/pnYzKp69FpJ0OicE3Wg==
+
 figgy-pudding@^3.4.1, figgy-pudding@^3.5.1:
   version "3.5.2"
   resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.2.tgz#b4eee8148abb01dcf1d1ac34367d59e12fa61d6e"
@@ -8097,6 +8145,11 @@ flush-write-stream@^1.0.0:
     inherits "^2.0.3"
     readable-stream "^2.3.6"
 
+fn.name@1.x.x:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fn.name/-/fn.name-1.1.0.tgz#26cad8017967aea8731bc42961d04a3d5988accc"
+  integrity sha512-GRnmB5gPyJpAhTQdSZTSp9uaPSvl09KoYcMQtsB9rQoOmzs9dH6ffeccH+Z+cv6P68Hu5bC6JjRh4Ah/mHSNRw==
+
 focus-group@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/focus-group/-/focus-group-0.3.1.tgz#e0f32ed86b0dabdd6ffcebdf898ecb32e47fedce"
@@ -9645,6 +9698,11 @@ is-arrayish@^0.2.1:
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
   integrity sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=
 
+is-arrayish@^0.3.1:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.3.2.tgz#4574a2ae56f7ab206896fb431eaeed066fdf8f03"
+  integrity sha512-eVRqCvVlZbuw3GrM63ovNSNAeA1K16kaR/LRY/92w0zxQ5/1YzwblUX652i4Xs9RwAGjW9d9y6X88t8OaAJfWQ==
+
 is-binary-path@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
@@ -10837,6 +10895,11 @@ known-css-properties@^0.11.0:
   resolved "https://registry.yarnpkg.com/known-css-properties/-/known-css-properties-0.11.0.tgz#0da784f115ea77c76b81536d7052e90ee6c86a8a"
   integrity sha512-bEZlJzXo5V/ApNNa5z375mJC6Nrz4vG43UgcSCrg2OHC+yuB6j0iDSrY7RQ/+PRofFB03wNIIt9iXIVLr4wc7w==
 
+kuler@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/kuler/-/kuler-2.0.0.tgz#e2c570a3800388fb44407e851531c1d670b061b3"
+  integrity sha512-Xq9nH7KlWZmXAtodXDDRE7vs6DU1gTU8zYDHDiWLSip45Egwq3plLHzPn27NgvzL2r1LMPC1vdqh98sQxtqj4A==
+
 ky-universal@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/ky-universal/-/ky-universal-0.3.0.tgz#3fcbb0dd03da39b5f05100d9362a630d5e1d402e"
@@ -11212,6 +11275,17 @@ log-update@^2.3.0:
     cli-cursor "^2.0.0"
     wrap-ansi "^3.0.1"
 
+logform@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/logform/-/logform-2.2.0.tgz#40f036d19161fc76b68ab50fdc7fe495544492f2"
+  integrity sha512-N0qPlqfypFx7UHNn4B3lzS/b0uLqt2hmuoa+PpuXNYgozdJYAyauF5Ky0BWVjrxDlMWiT3qN4zPq3vVAfZy7Yg==
+  dependencies:
+    colors "^1.2.1"
+    fast-safe-stringify "^2.0.4"
+    fecha "^4.2.0"
+    ms "^2.1.1"
+    triple-beam "^1.3.0"
+
 loglevel@^1.6.8:
   version "1.6.8"
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.8.tgz#8a25fb75d092230ecd4457270d80b54e28011171"
@@ -12464,6 +12538,13 @@ once@^1.3.0, once@^1.3.1, once@^1.4.0:
   dependencies:
     wrappy "1"
 
+one-time@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/one-time/-/one-time-1.0.0.tgz#e06bc174aed214ed58edede573b433bbf827cb45"
+  integrity sha512-5DXOiRKwuSEcQ/l0kGCF6Q3jcADFv5tSmRaJck/OqkVFcOzutB134KRSfF0xDrL39MNnqxbHBbUUcjZIhTgb2g==
+  dependencies:
+    fn.name "1.x.x"
+
 onetime@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
@@ -14326,7 +14407,7 @@ read@1, read@~1.0.1:
   dependencies:
     mute-stream "~0.0.4"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@^2.3.7, readable-stream@~2.3.6:
   version "2.3.7"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -14339,7 +14420,7 @@ read@1, read@~1.0.1:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-"readable-stream@2 || 3", readable-stream@^3.0.2, readable-stream@^3.0.6, readable-stream@^3.1.1, readable-stream@^3.6.0:
+"readable-stream@2 || 3", readable-stream@^3.0.2, readable-stream@^3.0.6, readable-stream@^3.1.1, readable-stream@^3.4.0, readable-stream@^3.6.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
   integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
@@ -15324,6 +15405,13 @@ simple-html-tokenizer@^0.1.1:
   resolved "https://registry.yarnpkg.com/simple-html-tokenizer/-/simple-html-tokenizer-0.1.1.tgz#05c2eec579ffffe145a030ac26cfea61b980fabe"
   integrity sha1-BcLuxXn//+FFoDCsJs/qYbmA+r4=
 
+simple-swizzle@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/simple-swizzle/-/simple-swizzle-0.2.2.tgz#a4da6b635ffcccca33f70d17cb92592de95e557a"
+  integrity sha1-pNprY1/8zMoz9w0Xy5JZLeleVXo=
+  dependencies:
+    is-arrayish "^0.3.1"
+
 simplebar-react@^1.0.0-alpha.6:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/simplebar-react/-/simplebar-react-1.2.3.tgz#bd81fa9827628470e9470d06caef6ece15e1c882"
@@ -15730,6 +15818,11 @@ stable@^0.1.8:
   resolved "https://registry.yarnpkg.com/stable/-/stable-0.1.8.tgz#836eb3c8382fe2936feaf544631017ce7d47a3cf"
   integrity sha512-ji9qxRnOVfcuLDySj9qzhGSEFVobyt1kIOSkj1qZzYLzq7Tos/oUUWvotUPQLlrsidqsK6tBH89Bc9kL5zHA6w==
 
+stack-trace@0.0.x:
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/stack-trace/-/stack-trace-0.0.10.tgz#547c70b347e8d32b4e108ea1a2a159e5fdde19c0"
+  integrity sha1-VHxws0fo0ytOEI6hoqFZ5f3eGcA=
+
 stack-utils@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/stack-utils/-/stack-utils-1.0.2.tgz#33eba3897788558bebfc2db059dc158ec36cebb8"
@@ -16391,6 +16484,11 @@ text-extensions@^1.0.0:
   resolved "https://registry.yarnpkg.com/text-extensions/-/text-extensions-1.9.0.tgz#1853e45fee39c945ce6f6c36b2d659b5aabc2a26"
   integrity sha512-wiBrwC1EhBelW12Zy26JeOUkQ5mRu+5o8rpsJk5+2t+Y5vE7e842qtZDQ2g1NpX/29HdyFeJ4nSIhI47ENSxlQ==
 
+text-hex@1.0.x:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/text-hex/-/text-hex-1.0.0.tgz#69dc9c1b17446ee79a92bf5b884bb4b9127506f5"
+  integrity sha512-uuVGNWzgJ4yhRaNSiubPY7OjISw4sw4E5Uv0wbjp+OzcbmVU/rsT8ujgcXJhn9ypzsgr5vlzpPqP+MBBKcGvbg==
+
 text-table@0.2.0, text-table@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
@@ -16645,6 +16743,11 @@ trim@0.0.1:
   resolved "https://registry.yarnpkg.com/trim/-/trim-0.0.1.tgz#5858547f6b290757ee95cccc666fb50084c460dd"
   integrity sha1-WFhUf2spB1fulczMZm+1AITEYN0=
 
+triple-beam@^1.2.0, triple-beam@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/triple-beam/-/triple-beam-1.3.0.tgz#a595214c7298db8339eeeee083e4d10bd8cb8dd9"
+  integrity sha512-XrHUvV5HpdLmIj4uVMxHggLbFSZYIn7HEWsqePZcI50pco+MPqJ50wMGY794X7AOOhxOBAjbkqfAbEe/QMp2Lw==
+
 trough@^1.0.0:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/trough/-/trough-1.0.5.tgz#b8b639cefad7d0bb2abd37d433ff8293efa5f406"
@@ -17690,6 +17793,29 @@ windows-release@^3.1.0:
   dependencies:
     execa "^1.0.0"
 
+winston-transport@^4.4.0:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/winston-transport/-/winston-transport-4.4.0.tgz#17af518daa690d5b2ecccaa7acf7b20ca7925e59"
+  integrity sha512-Lc7/p3GtqtqPBYYtS6KCN3c77/2QCev51DvcJKbkFPQNoj1sinkGwLGFDxkXY9J6p9+EPnYs+D90uwbnaiURTw==
+  dependencies:
+    readable-stream "^2.3.7"
+    triple-beam "^1.2.0"
+
+winston@^3.3.3:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/winston/-/winston-3.3.3.tgz#ae6172042cafb29786afa3d09c8ff833ab7c9170"
+  integrity sha512-oEXTISQnC8VlSAKf1KYSSd7J6IWuRPQqDdo8eoRNaYKLvwSb5+79Z3Yi1lrl6KDpU6/VWaxpakDAtb1oQ4n9aw==
+  dependencies:
+    "@dabh/diagnostics" "^2.0.2"
+    async "^3.1.0"
+    is-stream "^2.0.0"
+    logform "^2.2.0"
+    one-time "^1.0.0"
+    readable-stream "^3.4.0"
+    stack-trace "0.0.x"
+    triple-beam "^1.3.0"
+    winston-transport "^4.4.0"
+
 word-wrap@~1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"