Phidata templates are setup to manage dependencies using a pyproject.toml file, which is used to generate the requirements.txt file using pip-tools.

Adding or Updating a python library is a 2 step process:

  1. Add library to the pyproject.toml file
  2. Auto-Generate the requirements.txt file

We highly recommend auto-generating the requirements.txt file using this process.

Update pyproject.toml

  • Open the pyproject.toml file
  • Add new libraries to the dependencies section.

Generate requirements

After updating the dependencies in the pyproject.toml file, auto-generate the requirements.txt file using a helper script or running pip-compile directly

If you’d like to upgrade all python libraries to their latest version, run:

Rebuild Images

After updating the requirements.txt file, rebuild your images.

Rebuild dev images

Rebuild production images

Remember to authenticate with ECR if needed.

Recreate Resources

After rebuilding images, recreate the resources.

Recreate dev containers

Restart ECS services

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