Services and tasks in AWS - Mini Project: Build & Apply

AWS Services and Tasks Setup

📖 Scenario: You are setting up a simple AWS environment to manage compute and storage resources. You will create a dictionary to represent AWS services and their tasks, then configure a threshold for task limits, apply logic to filter services, and finally complete the setup with a summary configuration.

🎯 Goal: Build a Python dictionary representing AWS services and their tasks, configure a task limit, filter services based on the limit, and finalize the configuration for deployment.

📋 What You'll Learn

Create a dictionary named aws_services with specific AWS services and their tasks

Add a configuration variable named task_limit with a specific integer value

Use a dictionary comprehension to create filtered_services containing only services with tasks less than or equal to task_limit

Add a final key-value pair 'deployment_ready': True to the filtered_services dictionary

💡 Why This Matters

🌍 Real World

Managing AWS services and their tasks helps in organizing cloud resources efficiently and preparing configurations for deployment.

💼 Career

Cloud engineers and DevOps professionals often create and manage service configurations to automate and optimize cloud infrastructure.

1

Create AWS services dictionary

Create a dictionary called aws_services with these exact entries: 'EC2': 5, 'S3': 3, 'Lambda': 7, 'DynamoDB': 4

AWS

# Create the aws_services dictionary with specified services and task counts
# Your code here

Need a hint?

Use curly braces to create a dictionary with keys as service names and values as task counts.

2

Add task limit configuration

Add a variable called task_limit and set it to the integer 5

AWS

aws_services = {'EC2': 5, 'S3': 3, 'Lambda': 7, 'DynamoDB': 4}
# Add the task_limit variable below
# Your code here

Need a hint?

Assign the integer 5 to the variable named task_limit.

3

Filter services by task limit

Use a dictionary comprehension to create a new dictionary called filtered_services that includes only the services from aws_services with task counts less than or equal to task_limit

AWS

aws_services = {'EC2': 5, 'S3': 3, 'Lambda': 7, 'DynamoDB': 4}
task_limit = 5
# Create filtered_services dictionary using dictionary comprehension
# Your code here

Need a hint?

Use a dictionary comprehension with for service, tasks in aws_services.items() and an if condition.

4

Complete configuration with deployment flag

Add a key-value pair 'deployment_ready': True to the filtered_services dictionary

AWS

aws_services = {'EC2': 5, 'S3': 3, 'Lambda': 7, 'DynamoDB': 4}
task_limit = 5
filtered_services = {service: tasks for service, tasks in aws_services.items() if tasks <= task_limit}
# Add 'deployment_ready': True to filtered_services
# Your code here

Need a hint?

Use the dictionary key assignment syntax to add the new key and value.