Merge pull request #5 from Murky-dev:docker-compose-refinement

Refined Docker compose

Author: freeborough

.env.example

@@ -1 +1,3 @@
 POSTGRES_PASSWORD=supersecretpassword
+POSTGRES_USER=supersecretuser
+POSTGRES_DB=supersecretdbname

.gitignore

@@ -119,6 +119,9 @@ dist
 # Firebase cache directory
 .firebase/
 
+
+#Postgres db 
+.postgres-data/
 # TernJS port file
 .tern-port
 

docker-compose.yml

@@ -1,10 +1,14 @@
 services:
   db:
     container_name: "TrackAndStore-db"
-    image: postgres
+    image: postgres:18.1
     restart: always
     # set shared memory limit when using docker compose
     shm_size: 128mb
     environment:
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_DB: ${POSTGRES_DB}
       env_file: .env
+    volumes:
+      - ./postgres-data/:/var/lib/postgresql/18/docker