dependency: install Cloudinary integration

Expanded the .env.example file to match current needs

.env.example

@@ -1,3 +1,10 @@
 HOST=0.0.0.0
 PORT=1337
 APP_KEYS=
+API_TOKEN_SALT=
+ADMIN_JWT_SECRET=
+JWT_SECRET=
+
+CLOUDINARY_NAME=
+CLOUDINARY_KEY=
+CLOUDINARY_SECRET=

config/middlewares.js

@@ -9,4 +9,18 @@ module.exports = [
   'strapi::session',
   'strapi::favicon',
   'strapi::public',
+  {
+    name: 'strapi::security',
+    config: {
+      contentSecurityPolicy: {
+        useDefaults: true,
+        directives: {
+          'connect-src': ["'self'", 'https:'],
+          'img-src': ["'self'", 'data:', 'blob:', 'res.cloudinary.com'],
+          'media-src': ["'self'", 'data:', 'blob:', 'res.cloudinary.com'],
+          upgradeInsecureRequests: null,
+        },
+      },
+    },
+  },
 ];

config/plugins.js

@@ -0,0 +1,16 @@
+module.exports = ({ env }) => ({
+  upload: {
+    config: {
+      provider: 'cloudinary',
+      providerOptions: {
+        cloud_name: env('CLOUDINARY_NAME'),
+        api_key: env('CLOUDINARY_KEY'),
+        api_secret: env('CLOUDINARY_SECRET'),
+      },
+      actionOptions: {
+        upload: {},
+        delete: {},
+      },
+    },
+  },
+});

package.json

@@ -13,6 +13,7 @@
     "@strapi/plugin-graphql": "^4.2.0",
     "@strapi/plugin-i18n": "4.2.0",
     "@strapi/plugin-users-permissions": "4.2.0",
+    "@strapi/provider-upload-cloudinary": "^4.2.0",
     "@strapi/strapi": "4.2.0",
     "better-sqlite3": "7.4.6"
   },