fix: package.json & package-lock.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-ENGINEIO-1056749
- https://snyk.io/vuln/SNYK-JS-SOCKETIOPARSER-1056752

.github/workflows/docker.yml

@@ -1,34 +0,0 @@
-name: Docker
-
-on: ["push", "pull_request"]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-      - name: Cache Docker layers
-        uses: actions/cache@v2
-        with:
-          path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-${{ github.sha }}
-          restore-keys: |
-            ${{ runner.os }}-buildx-
-      - name: Build
-        uses: docker/build-push-action@v2
-        with:
-          context: ./
-          file: ./Dockerfile
-          builder: ${{ steps.buildx.outputs.name }}
-          push: false
-          cache-from: type=local,src=/tmp/.buildx-cache
-          cache-to: type=local,dest=/tmp/.buildx-cache-new
-      - name: Move cache
-        run: |
-          rm -rf /tmp/.buildx-cache
-          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
-      - name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}

Dockerfile

@@ -1,18 +0,0 @@
-FROM node:14
-
-# Create app directory
-WORKDIR /usr/src/app
-
-# Install app dependencies
-# A wildcard is used to ensure both package.json AND package-lock.json are copied
-# where available (npm@5+)
-COPY package*.json ./
-
-RUN npm install
-# If you are building your code for production
-# RUN npm ci --only=production
-
-# Bundle app source
-COPY . .
-
-CMD [ "sh", "-c", "node server.js" ]

package-lock.json

@@ -9,24 +9,6 @@
       "resolved": "https://registry.npmjs.org/@types/component-emitter/-/component-emitter-1.2.10.tgz",
       "integrity": "sha512-bsjleuRKWmGqajMerkzox19aGbscQX5rmmvvXl3wlIp5gMG1HgkiwPxsN5p070fBDKTNSPgojVbuY1+HWMbFhg=="
     },
-    "@types/cookie": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.4.1.tgz",
-      "integrity": "sha512-XW/Aa8APYr6jSVVA1y/DEIZX0/GMKLEVekNG727R8cs56ahETkRAy/3DR7+fJyh7oUgGwNQaRfXCun0+KbWY7Q=="
-    },
-    "@types/cors": {
-      "version": "2.8.17",
-      "resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.17.tgz",
-      "integrity": "sha512-8CGDvrBj1zgo2qE+oS3pOCyYNqCPryMWY2bGfwA0dcfopWGgxs+78df0Rs3rc9THP4JkOhLsAa+15VdpAqkcUA==",
-      "requires": {
-        "@types/node": "*"
-      }
-    },
-    "@types/node": {
-      "version": "14.18.63",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.63.tgz",
-      "integrity": "sha512-fAtCfv4jJg+ExtXhvCkCqUKZ+4ok/JQk01qDKhL5BDDoS3AxKXhV5/MAVUZyQnSEd2GT92fkgZl0pz0Q0AzcIQ=="
-    },
     "accepts": {
       "version": "1.3.7",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -344,16 +326,16 @@
       "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
     },
     "mime-db": {
-      "version": "1.46.0",
+      "version": "1.45.0",
-      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.46.0.tgz",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.45.0.tgz",
-      "integrity": "sha512-svXaP8UQRZ5K7or+ZmfNhg2xX3yKDMUzqadsSqi4NCH/KomcH75MAMYAGVlvXn4+b/xOPhS3I2uHKRUzvjY7BQ=="
+      "integrity": "sha512-CkqLUxUk15hofLoLyljJSrukZi8mAtgd+yE5uO4tqRZsdsAJKv0O+rFMhVDRJgozy+yG6md5KwuXhD4ocIoP+w=="
     },
     "mime-types": {
-      "version": "2.1.29",
+      "version": "2.1.28",
-      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.29.tgz",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.28.tgz",
-      "integrity": "sha512-Y/jMt/S5sR9OaqteJtslsFZKWOIIqMACsJSiHghlCAyhf7jfVYjKBmLiX8OgpWeW+fjJ2b+Az69aPFPkUOY6xQ==",
+      "integrity": "sha512-0TO2yJ5YHYr7M2zzT7gDU1tbwHxEUWBCLt0lscSNpcdAfFyJOVEpRYNS7EXVcTLNj/25QO8gulHC5JtTzSE2UQ==",
       "requires": {
-        "mime-db": "1.46.0"
+        "mime-db": "1.45.0"
       }
     },
     "ms": {
@@ -473,33 +455,30 @@
       "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
     "socket.io": {
-      "version": "3.0.5",
+      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-3.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-3.0.0.tgz",
-      "integrity": "sha512-5yWQ43P/4IttmPCGKDQ3CVocBiJWGpibyhYJxgUhf69EHMzmK8XW0DkmHIoYdLmZaVZJyiEkUqpeC7rSCIqekw==",
+      "integrity": "sha512-arLQtd+UoJ08NXBRBGUJDyQ9B+cc9WwD67hc5s1WQcs2DyAkYzI5HWg4U0CrFtK00kjyAWxBGhLwVbfOeMqz1A==",
       "requires": {
-        "@types/cookie": "^0.4.0",
-        "@types/cors": "^2.8.8",
-        "@types/node": "^14.14.10",
         "accepts": "~1.3.4",
         "base64id": "~2.0.0",
-        "debug": "~4.3.1",
+        "debug": "~4.1.0",
-        "engine.io": "~4.0.6",
+        "engine.io": "~4.0.0",
         "socket.io-adapter": "~2.0.3",
-        "socket.io-parser": "~4.0.3"
+        "socket.io-parser": "~4.0.1"
       },
       "dependencies": {
         "debug": {
-          "version": "4.3.4",
+          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
+          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
           "requires": {
-            "ms": "2.1.2"
+            "ms": "^2.1.1"
           }
         },
         "ms": {
-          "version": "2.1.2",
+          "version": "2.1.3",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
         }
       }
     },
@@ -509,9 +488,9 @@
       "integrity": "sha512-2wo4EXgxOGSFueqvHAdnmi5JLZzWqMArjuP4nqC26AtLh5PoCPsaRbRdah2xhcwTAMooZfjYiNVNkkmmSMaxOQ=="
     },
     "socket.io-parser": {
-      "version": "4.0.4",
+      "version": "4.0.3",
-      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.0.3.tgz",
-      "integrity": "sha512-t+b0SS+IxG7Rxzda2EVvyBZbvFPBCjJoyHuE0P//7OAsN23GItzDRdWa6ALxZI/8R5ygK7jAR6t028/z+7295g==",
+      "integrity": "sha512-m4ybFiP4UYVORRt7jcdqf8UWx+ywVdAqqsJyruXxAdD3Sv6MDemijWij34mOWdMJ55bEdIb9jACBhxUgNK6sxw==",
       "requires": {
         "@types/component-emitter": "^1.2.10",
         "component-emitter": "~1.3.0",
@@ -583,9 +562,9 @@
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
     "ws": {
-      "version": "7.4.4",
+      "version": "7.4.2",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.4.tgz",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.2.tgz",
-      "integrity": "sha512-Qm8k8ojNQIMx7S+Zp8u/uHOx7Qazv3Yv4q68MiWWWOJhiwG5W3x7iqmRtJo8xxrciZUY4vRxUTJCKuRnF28ZZw=="
+      "integrity": "sha512-T4tewALS3+qsrpGI/8dqNMLIVdq/g/85U98HPMa6F0m6xTbvhXU6RCQLqPH3+SlomNV/LdY6RXEbBpMH6EOJnA=="
     }
   }
 }

package.json

@@ -5,6 +5,6 @@
   "dependencies": {
     "color-convert": "^1.9.3",
     "express": "^4.17.1",
-    "socket.io": "^3.0.5"
+    "socket.io": "^3.0.0"
   }
 }