Services and tasks in AWS - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create an AWS S3 bucket using AWS CLI.

AWS

aws s3api create-bucket --bucket [1] --region us-east-1

Drag options to blanks, or click blank then click option'

Acreate-bucket

Bmy-unique-bucket-123

Clist-buckets

Ddelete-bucket

Attempts:

3 left

💡 Hint

Common Mistakes

Using AWS CLI commands like 'list-buckets' instead of a bucket name.

Leaving the bucket name blank.

The --bucket option requires the name of the bucket you want to create.

2fill in blank

medium

Complete the code to start an EC2 instance using AWS CLI.

AWS

aws ec2 start-instances --instance-ids [1]

Drag options to blanks, or click blank then click option'

Ai-1234567890abcdef0

Bstart-instances

Cdescribe-instances

Dstop-instances

Attempts:

3 left

💡 Hint

Common Mistakes

Using command names instead of instance IDs.

Using incorrect instance ID formats.

The --instance-ids option requires the ID of the EC2 instance to start.

3fill in blank

hard

Fix the error in the AWS CLI command to list all running EC2 instances.

AWS

aws ec2 describe-instances --filters Name=instance-state-name,Values=[1]

Drag options to blanks, or click blank then click option'

Astopped

Bterminated

Cpending

Drunning

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'stopped' or 'terminated' which show inactive instances.

Using 'pending' which shows instances starting but not yet running.

The filter value running lists all EC2 instances that are currently running.

4fill in blank

hard

Fill both blanks to create a security group rule allowing inbound HTTP traffic on port 80.

AWS

aws ec2 authorize-security-group-ingress --group-id [1] --protocol [2] --port 80 --cidr 0.0.0.0/0

Drag options to blanks, or click blank then click option'

Asg-0a1b2c3d4e5f6g7h8

Bsg-1234567890abcdef0

Ctcp

Dudp

Attempts:

3 left

💡 Hint

Common Mistakes

Using UDP protocol instead of TCP for HTTP.

Using incorrect security group IDs.

The --group-id specifies the security group ID, and --protocol should be 'tcp' for HTTP traffic.

5fill in blank

hard

Fill all three blanks to create an IAM user, attach a policy, and add the user to a group.

AWS

aws iam create-user --user-name [1]
aws iam attach-user-policy --user-name [2] --policy-arn [3]
aws iam add-user-to-group --user-name [2] --group-name Developers

Drag options to blanks, or click blank then click option'

Anewuser

Carn:aws:iam::aws:policy/AmazonS3ReadOnlyAccess

Darn:aws:iam::aws:policy/AdministratorAccess

Attempts:

3 left

💡 Hint

Common Mistakes

Using different user names in commands.

Attaching the wrong policy ARN.

The user name must be consistent across commands, and the policy ARN specifies the permissions to attach.