adding db env variables

.db-env

@@ -0,0 +1,6 @@
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=makingwarmhomes
+POSTGRES_HOST=localhost
+POSTGRES_PORT=5432
+PGADMIN_DEFAULT_EMAIL=junte@domna.homes
+PGADMIN_DEFAULT_PASSWORD=makingwarmhomes

.devcontainer/devcontainer.json

@@ -1,6 +1,7 @@
 {
   "name": "Basic Python",
-  "build": { "dockerfile": "Dockerfile" },
+  "dockerComposeFile": "docker-compose.yml",
+  "service": "survey-extractor",
   "remoteUser": "vscode",
   "postStartCommand": "bash .devcontainer/post-install.sh",
   "mounts": [

.devcontainer/docker-compose.yml

@@ -0,0 +1,47 @@
+version: '3.8'
+
+services:
+  survey-extractor:
+    user: "${UID}:${GID}"
+    build:
+      context: ..
+      dockerfile: .devcontainer/Dockerfile
+    volumes:
+      - ..:/workspaces:cached
+    command: sleep infinity
+    depends_on:
+      - db
+    networks:
+      - default
+
+  db:
+    image: postgres:latest
+    restart: unless-stopped
+    ports:
+      - 5432:5432
+    env_file:
+      # double check this
+      - ../.db-env
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    networks:
+      - default
+
+  pgadmin:
+    image: dpage/pgadmin4
+    hostname: pgadmin
+    ports:
+      - 5555:80
+    env_file:
+      - ../.db-env
+    restart: unless-stopped
+    networks:
+      - default
+    depends_on:
+      - db
+
+volumes:
+  postgres-data:
+
+networks:
+  default: