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약 먹었어? 아 맞다! 복약관리 어플리케이션 YakChaCha(약차차)

💊 삼성청년SW아카데미 8기 특화프로젝트 - 인공지능(영상) 도메인 프로젝트

안드로이드 APK 다운로드 링크

개발 기간

2023년 2월 20일 ~2023년 4월 7일

팀원소개

FE 김동준, 김준형, 이윤진

BE 정환석, 함철훈

AI 박장훈, 함철훈

INFRA 정환석

환경 설정

Front-End

- Flutter 3.9.0
- Dart 3.0.0
- cupertino_icons: 1.0.2
- curl_logger_dio_interceptor: 0.0.3
- dio: 4.0.6
- firebase_analytics: 10.1.6
- firebase_core: 2.8.0
- firebase_messaging: 14.3.0
- flutter_local_notifications: 8.2.0
- flutter_time_picker_spinner: 2.0.0
- get: 4.6.5
- http: 0.13.5
- image_picker: 0.8.7
- intl: 0.18.0
- kakao_flutter_sdk: 1.4.1
- shared_preferences: 2.0.20
- kakaomap_webview: 0.6.2
- webview_flutter: 3.0.2
- geolocator: 7.6.2
- xml: 6.2.2
- url_launcher: 6.1.10
- location: 4.2.0
- material_design_icons_flutter: 6.0.7096
- xml2json: 5.3.6
- image: 4.0.15
- rxdart: 0.27.7
- table_calendar: 3.0.9
- flutter_launcher_icons: 0.12.0
- marquee: 2.2.3
- auto_size_text: 3.0.0
- confirm_dialog: 1.0.1
- permission_handler: 10.2.0

Back-End

- java: 11
- spring boot: 2.7.9
- spring security
- spring data jpa
- spring data redis
- lombok
- firebase-admin: 9.1.1
- jjwt: 0.9.1

- mariaDB: 10.11.2
- redis: 7.0.10

Server

- AWS EC2
- ubuntu: 20.04 LTS
- jenkins: 2.394
- nginx: 1.23.3
- docker-engine: 23.0.1 
- docker-compose: 1.25.0
- certbot
- letsencrypt

AI

ImageRecognition - Docker
- Python: 3.9
- certifi: 2022.12.7
- charset-normalizer: 3.1.0
- click: 8.1.3
- colorama: 0.4.6
- easyocr: 1.6.2
- filelock: 3.10.7
- Flask: 2.2.3
- idna: 3.4
- imageio: 2.27.0
- importlib-metadata: 6.1.0
- itsdangerous: 2.1.2
- Jinja2: 3.1.2
- lazy_loader: 0.2
- MarkupSafe: 2.1.2
- mpmath: 1.3.0
- networkx: 3.1
- ninja: 1.11.1
- numpy: 1.24.2
- opencv-python-headless: 4.5.4.60
- packaging: 23.0
- Pillow: 9.5.0
- pyclipper: 1.3.0.post4
- python-bidi: 0.4.2
- PyWavelets: 1.4.1
- PyYAML: 6.0
- requests: 2.28.2
- scikit-image: 0.20.0
- scipy: 1.9.1
- shapely: 2.0.1
- six: 1.16.0
- sympy: 1.11.1
- tifffile: 2023.3.21
- torch: 2.0.0
- torchvision: 0.15.1
- typing_extensions: 4.5.0
- urllib3: 1.26.15
- Werkzeug: 2.2.3
- zipp: 3.15.0

OCR - GPU server
- Pytorch 1.7.1+cu110
- Tensorflow 2.10.1
- Flask 2.2.3

서비스 아키텍처

서비스 실행방법

Git Repository

$git clone {URL}

Back - Dockerfile

FROM gradle:jdk11 as builder

ENV APP_HOME=/apps

WORKDIR $APP_HOME

COPY build.gradle settings.gradle $APP_HOME/

COPY src $APP_HOME/src

ENV SPRING_PROFILES_ACTIVE=dev

RUN gradle clean build

FROM openjdk:11-jdk

ENV APP_HOME=/apps
ARG ARTIFACT_NAME=app.jar
ARG JAR_FILE_PATH=build/libs/ycc-0.0.1-SNAPSHOT.jar

WORKDIR $APP_HOME
COPY --from=builder $APP_HOME/$JAR_FILE_PATH $ARTIFACT_NAME

EXPOSE 8080

ENV SPRING_PROFILES_ACTIVE=dev

ENTRYPOINT ["java", "-jar", "app.jar"]

AI - Dockerfile

FROM python:3.9

WORKDIR /app

COPY requirements.txt requirements.txt
RUN pip install -r requirements.txt
RUN pip install efficientnet_pytorch

COPY . .

ENTRYPOINT ["python", "app.py"]

nginx.conf

server {

    location /api {
            proxy_pass http://back:8080;
    }

    location /run {
            proxy_pass http://ai:8090;
    }

    listen 443 ssl; 
    ssl_certificate /etc/letsencrypt/live/{DOMAIN}/fullchain.pem; 
    ssl_certificate_key /etc/letsencrypt/live/{DOMAIN}/privkey.pem;

}

server {
    if ($host = {DOMAIN}) {
        return 301 https://$host$request_uri;
    } 

    listen 80;
    server_name {DOMAIN};

    return 404;
}

docker-compose.yml

version: "3"
services:
  nginx:
    container_name: nginx
    image: nginx:latest
    restart: unless-stopped
    volumes:
      - ./ssl/conf:/etc/nginx/conf.d
      - ./ssl/data/certbot/conf:/etc/letsencrypt
      - ./ssl/data/certbot/www:/var/www/certbot
      - /etc/localtime:/etc/localtime
    ports:
      - 80:80
      - 443:443
    depends_on:
      - back
      - ai

  back:
    container_name: back
    image: ycctest:1.0
    volumes:
      - ./logs:/apps/logs
    environment:
      - TZ=${TZ}
    ports:
      - 8080:8080
    depends_on:
      - mariadb
      - redis

  ai:
    container_name: ai
    image: predict_pill
    shm_size: 2gb
    environment:
      - TZ=${TZ}
    ports:
      - 8090:8090
    depends_on:
      - mariadb

  mariadb:
    container_name: mariadb
    image: mariadb
    volumes:
      - /home/ubuntu/db/mariadb:/var/lib/mysql
    environment:
      - TZ=${TZ}
      - MYSQL_DATABASE=dev
      - MYSQL_ROOT_PASSWORD={PASSWORD}
    ports:
      - 3356:3306

  redis:
    hostname: redis
    container_name: redis
    image: bitnami/redis
    environment:
      - TZ=${TZ}
      - REDIS_REPLICATION_MODE=master
      - REDIS_PASSWORD={PASSWORD}
    volumes:
      - /home/ubuntu/db/redis/master:/data
    ports:
      - 6379:6379

  redis-slave:
    hostname: redis-slave
    container_name: redis-slave
    image: bitnami/redis
    environment:
      - TZ=${TZ}
      - REDIS_REPLICATION_MODE=slave
      - REDIS_MASTER_HOST=redis
      - REDIS_MASTER_PASSWORD={PASSWORD}
      - REDIS_PASSWORD={PASSWORD}
    volumes:
      - /home/ubuntu/db/redis/slave:/data
    ports:
      - 6480:6379
    depends_on:
      - redis