task-9

.dockerignore

@@ -0,0 +1,51 @@
+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# Elastic Beanstalk Files
+.elasticbeanstalk/*
+!.elasticbeanstalk/*.cfg.yml
+!.elasticbeanstalk/*.global.yml
+
+# GIT
+.git/
+
+# AWS CDK
+cdk/
+cdk.context.json
+cdk.out
+
+.env*
+test/
+.dockerignore

.env.example

@@ -1,4 +1,4 @@
-PORT=4000
+SERVER_PORT=4000
 
 PG_DB=nest-rest-api
 PG_DB=cart

.env.local

@@ -0,0 +1,8 @@
+SERVER_PORT=4000
+
+PG_HOST=cart.c3aey8qs0t72.us-east-1.rds.amazonaws.com
+PG_DB=cart
+PG_USER=postgres
+PG_PASSWORD=lHkkyloIUUA7mlmr1Jbw
+PG_PORT=5432
+DATABASE_URL=postgresql://${PG_USER}:${PG_PASSWORD}@${PG_HOST}:${PG_PORT}/${PG_DB}

.gitignore

@@ -32,13 +32,13 @@ lerna-debug.log*
 !.vscode/tasks.json
 !.vscode/launch.json
 !.vscode/extensions.json
-# Elastic Beanstalk Files
-.elasticbeanstalk/*
-!.elasticbeanstalk/*.cfg.yml
-!.elasticbeanstalk/*.global.yml
 
 # AWS CDK
 cdk.context.json
 cdk.out
 
-.env
+.env
+# Elastic Beanstalk Files
+.elasticbeanstalk/*
+!.elasticbeanstalk/*.cfg.yml
+!.elasticbeanstalk/*.global.yml

Dockerfile

@@ -0,0 +1,37 @@
+FROM node:20-alpine AS base
+
+FROM base AS install-dev
+WORKDIR /tmp/dev
+COPY package*.json ./
+RUN npm ci
+
+FROM base AS install-prod
+WORKDIR /tmp/prod
+COPY package*.json ./
+RUN npm ci --omit dev
+
+FROM install-dev AS prisma
+COPY prisma ./prisma
+RUN npm run db:generate
+
+FROM prisma AS build
+ENV NODE_ENV=production
+COPY tsconfig* webpack.config.js ./
+COPY src ./src
+RUN npm run build
+
+FROM base
+WORKDIR /app
+COPY --from=install-prod /tmp/prod/node_modules/@prisma ./node_modules/@prisma/
+COPY --from=install-prod /tmp/prod/node_modules/prisma ./node_modules/prisma/
+COPY --from=install-prod /tmp/prod/node_modules/.bin ./node_modules/.bin/
+
+COPY --from=build /tmp/dev/node_modules/.prisma ./node_modules/.prisma/
+COPY --from=build /tmp/dev/prisma ./prisma/
+
+COPY --from=build /tmp/dev/dist/main.js ./dist/
+COPY --from=build /tmp/dev/dist/seed.js ./dist/
+COPY --from=build /tmp/dev/package.json ./
+
+EXPOSE 4000
+CMD ["dist/main.js"]

README.md

@@ -124,3 +124,11 @@ Nest is [MIT licensed](LICENSE).
 ## TODO
 
 - add auth and check it in CartService
+
+## Elastic Beanstalk
+
+steps:
+
+- `npm run eb:init`
+- `npm run eb:create`
+- `npm run eb:terminate`

docker-compose.yml

@@ -6,20 +6,17 @@ services:
     ports:
       - 5432:5432
     environment:
-      - PG_HOST=${PG_HOST}
-      - PG_DB=${PG_DB}
-      - PG_USER=${PG_USER}
-      - PG_PASSWORD=${PG_PASSWORD}
-      - PG_PORT=${PG_PORT}
+      - POSTGRES_USER=${PG_USER}
+      - POSTGRES_PASSWORD=${PG_PASSWORD}
     healthcheck:
       test: ['CMD-SHELL', 'pg_isready -U ${PG_USER}']
       interval: 3s
       timeout: 3s
       retries: 5
 
   server:
-    image: mcnic/aws-cart-service
-    command: sh -c "npm run db:deploy && npm run db:seed && npm run start:prod"
+    image: mcnic/cart-api
+    command: sh -c "npm run db:deploy && node ./dist/seed.js && npm run start:prod"
     restart: always
     depends_on:
       db:

package.json

@@ -12,6 +12,7 @@
     "db:migrate": "npx prisma migrate dev",
     "db:seed": "npx prisma db seed",
     "db:seed2": "node -r dotenv/config ./scripts/seed.js",
+    "db:deploy": "prisma migrate deploy --schema ./prisma",
     "deploy": "npm run build && cdk deploy",
     "format": "prettier --write src test deploy",
     "start": "nest start",
@@ -23,7 +24,21 @@
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "docker:build": "docker build --tag mcnic/cart-api:latest .",
+    "docker:push": "docker push mcnic/cart-api:latest",
+    "docker:start": "docker run -it --rm -p 4000:4000 mcnic/cart-api",
+    "docker:test": "docker run -it --rm -p 4000:4000 mcnic/cart-api /bin/sh",
+    "docker:up": "docker compose --env-file .env up --detach",
+    "docker:down": "docker compose down",
+    "eb:init": "eb init mcnic-cart-api",
+    "eb:create": "eb create prod3 --cname mcnic-cart-api-prod3 --single",
+    "eb:create-2": "env-cmd -x -f .env eb create prod --cname mcnic-cart-api-prod --single --envvars DATABASE_URL=\\$DATABASE_URL SERVER_PORT=\\$SERVER_PORT PG_USER=\\$PG_USER PG_PASSWORD=\\$PG_PASSWORD --instance-types=t2.micro",
+    "eb:create-3": "env-cmd -x -f .env eb create prod --cname mcnic-cart-api-prod --single --envvars DATABASE_URL=\\$DATABASE_URL SERVER_PORT=\\$SERVER_PORT PG_USER=\\$PG_USER PG_PASSWORD=\\$PG_PASSWORD PG_HOST=\\$PG_HOST --instance-types=t2.micro",
+    "eb:setenv": "env-cmd -x -f .env eb setenv DATABASE_URL=\\${DATABASE_URL} SERVER_PORT=\\$SERVER_PORT PG_USER=\\$PG_USER PG_PASSWORD=\\$PG_PASSWORD PG_HOST=\\$PG_HOST",
+    "eb:deploy": "eb deploy prod3",
+    "eb:terminate": "eb terminate --all",
+    "eb:logs": "eb logs | grep ERROR"
   },
   "dependencies": {
     "@codegenie/serverless-express": "^4.14.1",

webpack.config.js

@@ -11,11 +11,15 @@ module.exports = (options, webpack) => {
     ...options,
     devtool: 'source-map',
     externals: [],
-    entry: './src/handlers/cart.ts',
+    entry: {
+      'handlers/cart/cart': 'src/handlers/cart.ts',
+      main: 'src/main.ts',
+      seed: 'prisma/seed.ts',
+    },
     output: {
       ...options.output,
       libraryTarget: 'commonjs2',
-      filename: 'handlers/cart/cart.js',
+      filename: '[name].js',
     },
     optimization: {
       minimize: false,