Add Python Libraries

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

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Update pyproject.toml

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

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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

./scripts/upgrade.sh

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

./scripts/upgrade.sh all

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Rebuild Images

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

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Rebuild dev images

phi ws up --env dev --infra docker --type image

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Rebuild production images

phi ws up --env prd --infra docker --type image

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Recreate Resources

After rebuilding images, recreate the resources.

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Recreate dev containers

phi ws restart --env dev --infra docker --type container

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Restart ECS services

phi ws patch --env prd --infra aws --name service