Suporte a Docker para desenvolvimento local

.dockerignore

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+node_modules
+npm-debug.log

.editorconfig

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+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# Matches multiple files with brace expansion notation
+# Set default charset
+[*.{js}]
+charset = utf-8
+indent_style = space
+indent_size = 2
+
+# Tab indentation (no size specified)
+[Makefile]
+indent_style = tab
+
+# Indentation override for all JS under assets/phrases directory
+[assets/phrases/**.json]
+indent_style = space
+indent_size = 2
+
+# Matches the exact files either package.json or .travis.yml
+[{package.json,.gitpod.yml,docker-compose.yaml}]
+indent_style = space
+indent_size = 2
+

Dockerfile.dev

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+# Specify the parent image from which we build
+FROM node:18.9.0-alpine3.16
+
+ENV NODE_ENV=development
+
+# Set the working directory
+RUN mkdir -p /usr/src/welcome_bot
+WORKDIR /usr/src/welcome_bot
+
+# Install app dependencies
+COPY package*.json ./
+
+RUN npm install
+RUN npm install -g nodemon
+COPY . .
+
+# Run the application
+CMD [ "npm", "run", "start.dev" ]

docker-compose.yaml

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+version: '3'
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile.dev
+    volumes:
+      - ./:/usr/src/welcome_bot:cached
+      - /usr/src/welcome_bot/node_modules

package.json

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 {
   "scripts": {
-    "start": "node index.js",
-    "lint": "eslint .",
-    "test": "cross-env BABEL_ENV=test jest --passWithNoTests",
-    "format": "prettier --write .",
-    "prepare": "husky install"
+      "start": "node index.js",
+      "start.dev": "nodemon -L --inspect=0.0.0.0 index.js",
+      "lint": "eslint .",
+      "test": "cross-env BABEL_ENV=test jest --passWithNoTests",
+      "format": "prettier --write .",
+      "prepare": "husky install"
   },
   "dependencies": {
-    "discord.js": "^13.8.0",
-    "dotenv": "^16.0.1"
+      "discord.js": "^13.8.0",
+      "dotenv": "^16.0.1"
   },
   "devDependencies": {
-    "@types/jest": "28.1.6",
-    "cross-env": "7.0.3",
-    "eslint": "8.20.0",
-    "eslint-config-airbnb": "^19.0.4",
-    "eslint-config-prettier": "^8.5.0",
-    "eslint-plugin-import": "^2.26.0",
-    "eslint-plugin-jsx-a11y": "^6.6.0",
-    "eslint-plugin-prettier": "^4.2.1",
-    "eslint-plugin-react": "^7.30.1",
-    "eslint-plugin-react-hooks": "^4.6.0",
-    "husky": "8.0.1",
-    "jest": "28.1.3",
-    "jest-cli": "28.1.3",
-    "prettier": "2.7.1"
+      "@types/jest": "28.1.6",
+      "cross-env": "7.0.3",
+      "eslint": "8.20.0",
+      "eslint-config-airbnb": "^19.0.4",
+      "eslint-config-prettier": "^8.5.0",
+      "eslint-plugin-import": "^2.26.0",
+      "eslint-plugin-jsx-a11y": "^6.6.0",
+      "eslint-plugin-prettier": "^4.2.1",
+      "eslint-plugin-react": "^7.30.1",
+      "eslint-plugin-react-hooks": "^4.6.0",
+      "husky": "8.0.1",
+      "jest": "28.1.3",
+      "jest-cli": "28.1.3",
+      "prettier": "2.7.1"
   }
 }