Rewrite getweather script in python

getweather.py

@@ -0,0 +1,16 @@
+#!/usr/bin/python3
+"""Obtain a weather forecast."""
+
+import argparse
+import requests
+
+WTTR_URI = 'http://wttr.in'
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser()
+    parser.add_argument('location')
+
+    args = parser.parse_args()
+    location = args.location
+
+    print(requests.get(f"{WTTR_URI}/{location}").text)

getweather.sh

@@ -1,38 +0,0 @@
-#!/usr/bin/bash
-# Obtain a weather forecast
-
-printHelp() {
-cat << EOF
-Retrieve the weather of a give location
-
-Usage: getweather [-h|--help] [location]
-
-Options:
-    -h  show this help page
-EOF
-}
-
-while true; do
-    case "${1}" in
-        "-h"|"--help")
-            printHelp
-            exit
-            ;;
-        --)
-            shift
-            break
-            ;;
-        -*)
-            echo "Not an option: ${1}" >&2 && exit 1
-            exit
-            ;;
-        *)
-            break;
-            ;;
-    esac
-done
-
-[[ ! -x '/usr/bin/curl' ]] && echo 'curl is required for this script' && exit 1
-[[ -z "${@}" ]] && echo "Please enter a location" >&2 && exit 1
-
-xargs --no-run-if-empty -I {} curl wttr.in/{} <<< "${@}"