diff --git a/.env.example b/.env.example
index 7970ef9..20dc230 100644
--- a/.env.example
+++ b/.env.example
@@ -1 +1,11 @@
-PORT=1234
+ENV=local
+PORT=8080
+
+# local machine에서 local machine으로 접근할 때는 localhost를 사용
+POSTGRES_HOST=localhost
+# # local machine에서 docker container로 접근할 때는 host.docker.internal을 사용
+# POSTGRES_HOST=host.docker.internal
+POSTGRES_USER=example-user
+POSTGRES_PASSWORD=password
+POSTGRES_DB=tbh-db
+POSTGRES_PORT=5432
diff --git a/.gitignore b/.gitignore
index 5322a9a..75faffe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
 .DS_Store
 
 .idea
-.env
+*.env
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..223b73d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,11 @@
+## DB 실행
+
+### 로컬 DB 실행
+```bash
+./dev-db.sh
+```
+
+### 테스트용 DB 실행
+```bash
+./test-db.sh
+```
diff --git a/deploy/postgresql/.env.dev b/deploy/postgresql/.env.dev
new file mode 100644
index 0000000..0ef38a7
--- /dev/null
+++ b/deploy/postgresql/.env.dev
@@ -0,0 +1,5 @@
+POSTGRES_USER=example-user
+POSTGRES_PASSWORD=password
+POSTGRES_DB=tbh-db
+POSTGRES_PORT=5432
+POSTGRES_CONTAINER_NAME=local-tbh-postgres
diff --git a/deploy/postgresql/.env.example b/deploy/postgresql/.env.example
new file mode 100644
index 0000000..0ef38a7
--- /dev/null
+++ b/deploy/postgresql/.env.example
@@ -0,0 +1,5 @@
+POSTGRES_USER=example-user
+POSTGRES_PASSWORD=password
+POSTGRES_DB=tbh-db
+POSTGRES_PORT=5432
+POSTGRES_CONTAINER_NAME=local-tbh-postgres
diff --git a/deploy/postgresql/.env.test b/deploy/postgresql/.env.test
new file mode 100644
index 0000000..8503bfe
--- /dev/null
+++ b/deploy/postgresql/.env.test
@@ -0,0 +1,5 @@
+POSTGRES_USER=example-user
+POSTGRES_PASSWORD=password
+POSTGRES_DB=tbh-db
+POSTGRES_PORT=5433
+POSTGRES_CONTAINER_NAME=test-tbh-postgres
diff --git a/deploy/postgresql/docker-compose.dev.yml b/deploy/postgresql/docker-compose.dev.yml
new file mode 100644
index 0000000..10d1a5a
--- /dev/null
+++ b/deploy/postgresql/docker-compose.dev.yml
@@ -0,0 +1,12 @@
+name: dev-tbh-postgresql
+services:
+  postgresql:
+    volumes:
+      - dev_postgres_data:/var/lib/postgresql/data
+      - dev_postgres_config:/etc/postgresql/postgresql.conf
+
+volumes:
+  dev_postgres_data:
+    name: dev_postgres_data
+  dev_postgres_config:
+    name: dev_postgres_config
diff --git a/deploy/postgresql/docker-compose.test.yml b/deploy/postgresql/docker-compose.test.yml
new file mode 100644
index 0000000..2a37304
--- /dev/null
+++ b/deploy/postgresql/docker-compose.test.yml
@@ -0,0 +1,12 @@
+name: test-tbh-postgresql
+services:
+  postgresql:
+    volumes:
+      - test_postgres_data:/var/lib/postgresql/data
+      - test_postgres_config:/etc/postgresql/postgresql.conf
+
+volumes:
+  test_postgres_data:
+    name: test_postgres_data
+  test_postgres_config:
+    name: test_postgres_config
diff --git a/deploy/postgresql/docker-compose.yml b/deploy/postgresql/docker-compose.yml
new file mode 100644
index 0000000..3e542d8
--- /dev/null
+++ b/deploy/postgresql/docker-compose.yml
@@ -0,0 +1,28 @@
+name: tbh-postgresql
+services:
+  postgresql:
+    image: postgres:16
+    container_name: ${POSTGRES_CONTAINER_NAME}
+    restart: unless-stopped
+    environment:
+      - POSTGRES_USER=${POSTGRES_USER}
+      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
+      - POSTGRES_DB=${POSTGRES_DB}
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - postgres_config:/etc/postgresql/postgresql.conf
+    ports:
+      - ${POSTGRES_PORT}:5432
+    deploy:
+      resources:
+        limits:
+          cpus: "1"
+          memory: 512M
+        reservations:
+          memory: 256M
+
+volumes:
+  postgres_data:
+    name: postgres_data
+  postgres_config:
+    name: postgres_config
diff --git a/dev-db.sh b/dev-db.sh
new file mode 100755
index 0000000..9b49800
--- /dev/null
+++ b/dev-db.sh
@@ -0,0 +1 @@
+docker compose -f ./deploy/postgresql/docker-compose.yml -f ./deploy/postgresql/docker-compose.dev.yml --env-file ./deploy/postgresql/.env.dev up -d
diff --git a/test-db.sh b/test-db.sh
new file mode 100755
index 0000000..e411be6
--- /dev/null
+++ b/test-db.sh
@@ -0,0 +1 @@
+docker compose -f ./deploy/postgresql/docker-compose.yml -f ./deploy/postgresql/docker-compose.test.yml --env-file ./deploy/postgresql/.env.test up -d