[karrot-0009] DB 설계 #17

docker/Dockerfile-db

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+FROM postgres:15
+
+RUN apt-get update && apt-get  install -y postgresql-15-postgis
+
+CMD ["/usr/local/bin/docker-entrypoint.sh","postgres"]

docker/docker-compose.yml

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+version: '3.8'
+services:
+  db:
+    container_name: pg_container
+#    image: postgres
+    build:
+      context: .
+      dockerfile: Dockerfile-db
+    restart: always
+    environment:
+      POSTGRES_USER: root
+      POSTGRES_PASSWORD: root
+      POSTGRES_DB: test_db
+    ports:
+      - "5432:5432"
+    volumes:
+      - ./db:/docker-entrypoint-initdb.d/
+      - ./db.sql:/docker-entrypoint-initdb.d/init-ddl.sql
+      - ./db.sql:/docker-entrypoint-initdb.d/init-data.sql
+      - database_volume:/var/lib/postgresql/data
+  pgadmin:
+    container_name: pgadmin4_container
+    image: dpage/pgadmin4
+    restart: always
+    environment:
+      PGADMIN_DEFAULT_EMAIL: [email protected]
+      PGADMIN_DEFAULT_PASSWORD: root
+    ports:
+      - "5050:80"
+
+volumes:
+  database_volume:

docker/docker-readme.md

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+# docker readme
+
+> 도커 컴포즈로 개발DB 올리는 방법을 소개합니다!
+
+`docker-compose.yml` 디렉토리에서 명령어를 실행한다.
+```shell
+docker compose up
+```
+
+- pgadmin은 `localhost:5050`처럼 로컬호스트로 접속한다.
+- pgadmin에서 db에 접속할때는 아래 명령어로 IP를 확인한다.
+```shell
+docker ps | grep pg_container | awk '{print $1}'
+docker inspect af84 | grep IPAddress
+```
+
+postgis등 관련 라이브러리 설치를 위해 도커 빌드파일을 구성해줬다.
+```text
+FROM postgres:14.1
+RUN apt-get update && apt-get  install -y postgresql-14-postgis-3  
+CMD ["/usr/local/bin/docker-entrypoint.sh","postgres"]
+```
+
+또는, 도커가 올라오면 터미널에 직접 붙어서 설치해줘도 된다.
+```shell
+apt-get update && apt-get install -y postgresql-14-postgis-3
+```