seed function for running e2e in a more consistent data

Author: MatiasSinisalo

compose.e2e.yaml

@@ -0,0 +1,50 @@
+services:
+  app:
+    build:
+      context: ./
+      dockerfile: dev.Containerfile
+    image: apparaatti_dev
+    environment:
+      - DATABASE_URL=postgres://postgres:postgres@db:5432/postgres
+      - PORT=8000
+      - IN_E2E=true
+      - TEST_CURRENT_DATE=2026-02-20
+      - NODE_ENV=test
+    volumes:
+      - ./:/opt/app-root/src
+    ports:
+      - 3000:3000
+      - 8000:8000
+    container_name: apparaatti_e2e
+    networks:
+      - localhost-network
+    depends_on:
+      - db
+      - redis
+
+  db:
+    image: docker.io/postgres:15.8-alpine
+    environment:
+      - PGDATA=/data
+      - POSTGRES_PASSWORD=postgres
+    ports:
+      - 5433:5432
+    volumes:
+      - pg_data_e2e:/data
+    container_name: apparaatti_e2e_db
+    networks:
+        - localhost-network
+    
+  redis:
+    image: redis:7-alpine
+    container_name: apparaatti_e2e_redis
+    networks:
+        - localhost-network
+
+networks:
+  localhost-network:
+    driver: bridge
+    driver_opts:
+      com.docker.network.bridge.host_binding_ipv4: "127.0.0.1"
+volumes:
+  pg_data_e2e:

package.json

@@ -8,6 +8,8 @@
     "prod": "NODE_ENV=production node --no-warnings --experimental-strip-types src/server/index.ts",
     "dev": "NODE_ENV=development concurrently \"nodemon --verbose --ignore '*cypress*' --exec node --no-warnings --experimental-strip-types src/server/index.ts\" \"vite\"",
     "e2e": "sh ./scripts/run-cypress.sh",
+    "e2e:up": "docker compose -f compose.e2e.yaml up",
+    "e2e:down": "docker compose -f compose.e2e.yaml down",
     "tsc": "tsc --noEmit",
     "test": "vitest",
     "lint": "eslint 'src/**/*.{ts,tsx}'",

scripts/run-cypress.sh

@@ -1,15 +1,23 @@
 #!/bin/sh
 set -e
 
+# Check if E2E environment is already running
+if curl -fsS http://localhost:3000/api/ping >/dev/null 2>&1; then
+	echo "E2E environment already running, using existing setup..."
+	echo "Running Cypress tests..."
+	npx cypress run --spec cypress/e2e/ping.cy.ts
+	exit 0
+fi
+
 cleanup() {
 	echo "Stopping Docker Compose services..."
-	docker compose down
+	docker compose -f compose.e2e.yaml down
 }
 
 trap cleanup EXIT INT TERM
 
-echo "Starting Docker Compose services..."
-docker compose up -d --build app db redis
+echo "Starting E2E Docker Compose services..."
+docker compose -f compose.e2e.yaml up -d --build app db redis
 
 echo "Waiting for app readiness at http://localhost:3000/api/ping..."
 retries=60