instruction: Create a Dockerfile for fundamentals
output: ```dockerfile
  from other target definitions. docker/buildx#1434Buildx will now automatically forward SOURCE_DATE_EPOCH environment variable
  if it is defined in your environment. This feature is meant to be used with
  updated reproducible builds
  support in BuildKit v0.11.0+. docker/buildx#1482Buildx now remembers the last activity for a builder for better organization
  of builder instances. docker/buildx#1439Bake definition now supports  values for variables and labels
  for build arguments and labels to use the defaults set in the Dockerfile.
  docker/buildx#1449The
  buildx imagetools inspect command
  now supports showing SBOM and Provenance data.
  docker/buildx#1444,
  docker/buildx#1498Increase performance of ls command and inspect flows.
  docker/buildx#1430,
  docker/buildx#1454,
  docker/buildx#1455,
  docker/buildx#1345Adding extra hosts with
  Docker driver now supports
  Docker-specific host-gateway special value. docker/buildx#1446OCI exporter now supports tar=false option for
  exporting OCI format directly in a directory. docker/buildx#1420UpgradesUpdated the Compose Specification to 1.6.0. docker/buildx#1387Bug fixes and enhancements--invoke can now load default launch environment
  ```