# Docker Compose reads .env; programs read exported host settings. ASTER_PORT=8080 ASTER_LISTEN=127.0.0.1:8080 # JSON host information, separate from databases: ASTER_STATE_DIR=data/host # PostgreSQL provisioning only: credentials are not consumed by the VM host. # Database-backed objects will receive an explicit DatabaseConfig. POSTGRES_PASSWORD=replace-with-a-random-hex-password