testing pr_agent

[pzarfos]

testing pr_agent

[pzarfos]

PR Analysis

• 🎯 Main theme: Adding a filter option to the lsec2 script
• 📝 PR summary: This PR introduces a new filter option to the lsec2 script. The filter option allows users to filter instances based on the 'tag:Name' attribute. The filter is applied to the list of running instances retrieved from AWS EC2.
• 📌 Type of PR: Enhancement
• 🧪 Relevant tests added: No
• ⏱️ Estimated effort to review [1-5]: 2, because the changes are straightforward and limited to a single file. However, the absence of tests increases the review effort slightly.
• 🔒 Security concerns: No security concerns found

PR Feedback

• 💡 General suggestions: The PR is generally well done. However, it would be beneficial to include tests to ensure the new filter option works as expected. Additionally, updating the usage function to include information about the new filter option would be helpful for users.

• 🤖 Code feedback:

  • relevant file: lsec2
    suggestion: Consider adding error handling for the new filter option. This will ensure that the program behaves predictably if an invalid filter is provided. [important]
    relevant line: '+ elif opt in ('-f', '--filter'):'

  • relevant file: lsec2
    suggestion: It would be beneficial to update the usage function to include information about the new filter option. This will help users understand how to use the new feature. [medium]
    relevant line: '+ print('Usage: lsec2 [-p ] [-f ]')'

[pzarfos]

Suggestion: It's a good practice to use f-strings for string formatting in Python 3.6 and above. It's more readable and efficient.

Suggested change

	instances = instances.filter(Filters=[{'Name': 'tag:Name', 'Values': ['*' + filter + '*']}])
	instances = instances.filter(Filters=[{'Name': 'tag:Name', 'Values': [f'*{filter_arg}*']}])

[pzarfos]

Suggestion: It's a good practice to handle exceptions where they can occur. Here, you can handle the ProfileNotFound exception when opening a session to AWS EC2.

Suggested change

	# will raise ProfileNotFound exception if profile name not found
	# open session to AWS EC2
	try:
	# code to open session
	except ProfileNotFound:
	print("Profile not found.")
	sys.exit(1)