feat: externalize postgres env variables

lwshen · May 14, 2024 · 53c3118 · 53c3118
1 parent bfd6841
commit 53c3118
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/postgres/.env b/postgres/.env
@@ -0,0 +1,5 @@
+POSTGRES_PORT=5432
+POSTGRES_VERSION=12
+POSTGRES_DATABASE=test
+POSTGRES_USER=root
+POSTGRES_PASSWORD=zaq12wsx
diff --git a/postgres/docker-compose.yml b/postgres/docker-compose.yml
@@ -4,14 +4,14 @@ volumes:
     driver: local
 services:
   postgres:
-    image: postgres
+    image: postgres:${POSTGRES_VERSION}
     restart: always
     environment:
-      POSTGRES_USER: root
-      POSTGRES_PASSWORD: zaq12wsx
-      POSTGRES_DB: test
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DATABASE}
     ports:
-      - 5432:5432
+      - ${POSTGRES_PORT}:5432
     volumes:
       - pg_db_vol:/var/lib/postgresql/data
   pgadmin: