feat: blueprint for python input file (#26)

* feat: blueprint for python input file

* Apply suggestions from code review

---------

Co-authored-by: Will Russell <[email protected]>

python-input-file.yaml

@@ -0,0 +1,44 @@
+id: python-input-file
+namespace: company.team
+
+tasks:
+  - id: download_file
+    type: io.kestra.plugin.core.http.Download
+    uri: https://huggingface.co/datasets/kestra/datasets/raw/main/csv/orders.csv
+
+  - id: get_total_rows
+    type: io.kestra.plugin.scripts.python.Script
+    beforeCommands:
+      - pip install pandas
+    inputFiles:
+      input.csv: "{{ outputs.download_file.uri }}"
+    script: |
+      import pandas as pd
+
+      # Path to your CSV file
+      csv_file_path = "input.csv"
+
+      # Read the CSV file using pandas
+      df = pd.read_csv(csv_file_path)
+
+      # Get the number of rows
+      num_rows = len(df)
+
+      print(f"Number of rows: {num_rows}")
+
+extend:
+  title: Pass an input file to a Python script
+  description: >-
+    This flow runs a Python script that takes an input file and processes it.
+
+    The first task `download_file` downloads the CSV file.
+    The second task is a Python script task that takes the downloaded CSV file as an input file, 
+    and processes it to find the number of records in the file.
+
+  tags:
+    - Python
+    - Inputs
+    - Software Engineering
+  ee: false
+  demo: true
+  meta_description: This flow runs a Python script that takes an input file and processes it.