--- services: app: image: ghcr.io/luislavena/hydrofoil-crystal:${CRYSTAL_VERSION:?Version to use is required} command: overmind start -f Procfile.dev working_dir: /workspace/${COMPOSE_PROJECT_NAME} environment: - OVERMIND_SOCKET=/tmp/overmind.sock # Set these env variables using `export FIXUID=$(id -u) FIXGID=$(id -g)` user: ${FIXUID:-1000}:${FIXGID:-1000} volumes: - .:/workspace/${COMPOSE_PROJECT_NAME}:cached