fix(node): removed helmet; users will use reverse proxy

app.js

@@ -1,19 +1,8 @@
-require('dotenv').config()
 const express = require('express')
-const helmet = require("helmet");
 const morgan = require('morgan')
 const compression = require('compression')
 
 const app = express();
-app.use(
-    helmet.contentSecurityPolicy({
-      useDefaults: true,
-      directives: {
-        "img-src": '* data:', // this is needed to load images off site
-        upgradeInsecureRequests: false, // you should use SSL, this is disabled for internal use
-      },
-    })
-  );
 app.use(morgan('combined'));
 app.use(express.static('www'));
 app.use(compression())

package.json

@@ -31,9 +31,7 @@
   "homepage": "https://github.com/timothystewart6/littlelink#readme",
   "dependencies": {
     "compression": "^1.7.4",
-    "dotenv": "^10.0.0",
     "express": "^4.17.1",
-    "helmet": "^4.6.0",
     "morgan": "^1.10.0"
   }
 }

yarn.lock

@@ -112,11 +112,6 @@ destroy@~1.0.4:
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
   integrity sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=
 
-dotenv@^10.0.0:
-  version "10.0.0"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-10.0.0.tgz#3d4227b8fb95f81096cdd2b66653fb2c7085ba81"
-  integrity sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q==
-
 ee-first@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
@@ -196,11 +191,6 @@ fresh@0.5.2:
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
   integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=
 
-helmet@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/helmet/-/helmet-4.6.0.tgz#579971196ba93c5978eb019e4e8ec0e50076b4df"
-  integrity sha512-HVqALKZlR95ROkrnesdhbbZJFi/rIVSoNq6f3jA/9u6MIbTsPh3xZwihjeI5+DO/2sOV6HMHooXcEOuwskHpTg==
-
 http-errors@1.7.2:
   version "1.7.2"
   resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.2.tgz#4f5029cf13239f31036e5b2e55292bcfbcc85c8f"