| `image` / `K6_IMAGE` | The Docker image used to run k6 | `registry.hub.docker.com/grafana/k6:latest` |
| `image` / `K6_IMAGE` | The Docker image used to run k6 | `registry.hub.docker.com/grafana/k6:latest`<br/>[](https://to-be-continuous.gitlab.io/doc/secu/trivy-K6_IMAGE) |
| `review-enabled` / `REVIEW_ENABLED` | Set to `true` to enable k6 tests on review environments (dynamic environments instantiated on development branches) | _none_ (disabled) |