.gitignore

+*~
+*.pyc
+__pycache__
+
+*.csv

README.md

@@ -13,3 +13,27 @@ Packaging informations :
 - https://packaging.python.org/en/latest/tutorials/packaging-projects/
 - https://choosealicense.com/
 
+## Troubleshooting
+
+If we have untracked data files in the package tree, flist refuses to build the
+package.
+
+```shell
+$ flit build
+Fetching list of valid trove classifiers                                                                                                                                                    I-flit.validate
+Untracked or deleted files in the source directory. Commit, undo or ignore these files in your VCS.
+```
+
+If we add a line to ignore, e.g. all csv files, in `.gitignore` we get a warning when we want to add one.
+
+```shell
+$ git add src/import-resources-example/data/WPP2022_TotalPopulationBySex.csv
+Les chemins suivants sont ignorés par un de vos fichiers .gitignore :
+src/import-resources-example/data/WPP2022_TotalPopulationBySex.csv
+astuce: Utilisez -f si vous voulez vraiment les ajouter.
+astuce: Éliminez ce message en lançant
+astuce: "git config advice.addIgnoredFile false"
+```
+
+As we can append the data files with `-f`, I will ignore the data file in `.gitignore`.
+

pyproject.toml

@@ -3,7 +3,7 @@ requires = ["flit_core>=3.2"]
 build-backend = "flit_core.buildapi"
 
 [project]
-name = "import-resources-example"
+name = "import_resources_example"
 version = "0.0.1"
 authors = [
   { name="Françoise CONIL", email="francoise.conil@cnrs.fr" },

src/import-resources-example/get_oms_data.py → src/import_resources_example/get_oms_data.py

@@ -47,7 +47,7 @@ def get_oms_data():
     """
     studies = []
 
-    with resources.open_text("example_package_import.data", "COVID19-web.27-07-2022.csv") as f:
+    with resources.open_text("import_resources_example.data", "COVID19-web.27-07-2022.csv") as f:
         rows = csv.DictReader(f)
 
         for row in rows:

src/import-resources-example/get_population_info.py → src/import_resources_example/get_population_info.py

@@ -7,7 +7,7 @@ def extract_population_general_info():
 
     locations = set()
 
-    with resources.open_text("example_package_import.data", "WPP2022_TotalPopulationBySex.csv") as f:
+    with resources.open_text("import_resources_example.data", "WPP2022_TotalPopulationBySex.csv") as f:
         rows = csv.DictReader(f)
 
         for row in rows: