Switch to poetry for requirements management.

Poetry allows for much finer control of requirements over
stock requirements.txt.

Author: Max Dymond

.github/workflows/ci.yml

@@ -16,12 +16,11 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-        pip install -r dev-requirements.txt
+        python -m pip install --upgrade pip poetry
+        poetry install
     - name: Analysing the code with pylint
       run: |
-        pylint $(git ls-files '*.py')
+        poetry run pylint $(git ls-files '*.py')
     - name: Analysing the code with mypy
       run: |
-        mypy $(git ls-files '*.py')
+        poetry run mypy $(git ls-files '*.py')

.gitignore

@@ -133,3 +133,7 @@ __blobstorage__
 __queuestorage__
 __azurite_db*__.json
 .python_packages
+
+# Other artifacts
+function_app.zip
+requirements.txt

CHANGELOG.md

@@ -0,0 +1,28 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+This file's format is based on [Keep a Changelog](http://keepachangelog.com/)
+and this project adheres to [Semantic Versioning](http://semver.org/). The
+version number is tracked in the file `pyproject.toml`.
+
+Contact: See pyproject.toml authors
+Status: Available for use
+
+## [Unreleased]
+
+### Breaking Changes
+
+### Added
+
+### Fixed
+
+## [0.1.0] - 2024-05-16
+
+### Added
+- Initial release
+
+### Changed
+
+[unreleased]: https://github.com/microsoft/apt-package-function/compare/0.1.0...HEAD
+[0.1.0]: https://github.com/microsoft/apt-package-function/tree/0.1.0

create_resources.sh

@@ -46,6 +46,13 @@ then
   exit 1
 fi
 
+# Poetry is required to create the requirements.txt file
+if ! command -v poetry &> /dev/null
+then
+    echo "poetry could not be found - please install it"
+    exit 1
+fi
+
 echo "Ensuring resource group ${RESOURCE_GROUP_NAME} exists"
 az group create --name "${RESOURCE_GROUP_NAME}" --location "${LOCATION}" --output none
 
@@ -67,6 +74,9 @@ FUNCTION_APP_NAME=$(az deployment group show -n "${DEPLOYMENT_NAME}" -g "${RESOU
 STORAGE_ACCOUNT=$(az deployment group show -n "${DEPLOYMENT_NAME}" -g "${RESOURCE_GROUP_NAME}" --output tsv --query properties.outputs.storage_account.value)
 PACKAGE_CONTAINER=$(az deployment group show -n "${DEPLOYMENT_NAME}" -g "${RESOURCE_GROUP_NAME}" --output tsv --query properties.outputs.package_container.value)
 
+# Create the requirements.txt file from the poetry configuration
+poetry export -f requirements.txt -o requirements.txt
+
 # Zip up the functionapp code
 mkdir -p build/
 rm -f build/function_app.zip

create_resources_nosharedkey.sh

@@ -48,6 +48,16 @@ then
   exit 1
 fi
 
+# Poetry is required to create the requirements.txt file
+if ! command -v poetry &> /dev/null
+then
+    echo "poetry could not be found - please install it"
+    exit 1
+fi
+
+# Create the requirements.txt file from the poetry configuration
+poetry export -f requirements.txt -o requirements.txt
+
 # Pack the application using the core-tools tooling
 # Should generate a file called function_app.zip
 docker run -it \

dev-requirements.txt

@@ -0,0 +1,22 @@
+[tool.poetry]
+name = "apt-package-function"
+version = "0.1.0"
+description = "Functionality to create a Debian package repository in Azure Blob Storage"
+authors = ["Max Dymond <max.dymond@microsoft.com>"]
+license = "MIT"
+readme = "README.md"
+
+[tool.poetry.dependencies]
+python = "^3.8"
+azure-functions = "^1.19.0"
+azure-identity = "^1.16.0"
+azure-storage-blob = "^12.20.0"
+pydpkg = "^1.9.3"
+
+[tool.poetry.group.dev.dependencies]
+pylint = "^3.2.0"
+mypy = "^1.10.0"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"