Debugging harness, dependabot updates from main.

.github/dependabot.yml

@@ -0,0 +1,8 @@
+---
+version: 2
+updates:
+  - package-ecosystem: pip
+    directory: "/"
+    schedule:
+      interval: weekly
+    open-pull-requests-limit: 10

requirements.txt

@@ -4,8 +4,5 @@
 #
 #    pip-compile requirements.in
 #
-certifi==2020.11.8        # via requests
-chardet==3.0.4            # via requests
-idna==2.10                # via requests
-requests==2.25.0          # via -r requirements.in
-urllib3==1.26.2           # via -r requirements.in, requests
+requests==2.25.1          # via -r requirements.in
+urllib3==1.26.4           # via -r requirements.in, requests

src/falconpy/shell.py

@@ -0,0 +1,54 @@
+import os
+from . import oauth2 as FalconAuth
+
+banner = """
+CrowdStrike Cloud Demo Shell                                          |
+                                                  ____________    __ -+-  ____________
+This shell-like wizard allows for quick learning, \\_____     /   /_ \\ |   \\     _____/
+demoing, and prototyping of cloud operations with  \\_____    \\____/  \\____/    _____/
+CrowdStrike Falcon agent.                           \\_____                    _____/
+                                                       \\___________  ___________/
+Please issue help() to learn more.                               /____\\
+"""
+
+
+python_help = help
+
+
+def help(item=None):
+    text = """
+    This is interactive Python shell. Python help is available under python_help()
+
+    If you have FALCON_CLIENT_ID FALCON_CLIENT_SECRET environment variable set. This
+    shell will authenticate at the start up and token variable will be filled in with
+    OAuth2 token.
+    """
+    if item is None:
+        print(text)
+    elif callable(getattr(item, 'help', None)):
+        item.help()
+    else:
+        print(item.__doc__)
+
+
+def embed():
+    from IPython.terminal.embed import InteractiveShellEmbed
+    ipshell = InteractiveShellEmbed(banner1=banner)
+    ipshell.confirm_exit = False
+    ipshell()
+
+
+falcon_client_id = os.getenv("FALCON_CLIENT_ID")
+falcon_client_secret = os.getenv("FALCON_CLIENT_SECRET")
+
+authorization = FalconAuth.OAuth2(creds={
+    'client_id': falcon_client_id,
+    'client_secret': falcon_client_secret
+})
+
+try:
+    token = authorization.token()["body"]["access_token"]
+except:
+    token = False
+
+embed()