add new commands to aws.sh

tools/aws.sh

@@ -1,39 +1,64 @@
 ##############################################################################
-# AWS
+# AWS ENHANCED CHEATSHEET
 ##############################################################################
 
 # General
-aws help
+##############################################################################
-aws --version     # Show the current AWS CLI version
-aws configure     # Configure your AWS Key ID, AWS Secret, default region and default output format for the AWS CLI
-aws configure --profile <profile_name> # Configure using the profile name. By default, the list of profile is stored in ~/.aws.credentials (Linux and MacOS)
 
-# EC2
+aws sts get-caller-identity   # Returns details about the IAM user or role whose credentials are used to call the operation
-## We need to specify a region to use ec2 commands. We can configure a default region with "aws configure" or set the AWS_DEFAULT_REGION environment variable before the command line
-## Example: AWS_DEFAULT_REGION=us-east-1 aws ec2 describe-instances
 
-aws ec2 describe-instances # Desribe all instances in the current region
+# AWS Lambda
-aws ec2 describe-instances --instance-ids <instance_id_1> <instance_id_2> # Describe specific instances by their IDs
+##############################################################################
-aws ec2 describe-instances --filters Name=<instance_name> # Filter and describe instances by name
 
-aws ec2 start-instances --instance-ids <instance_id_1> <instance_id_2> # Start previously stopped instances by their IDs
+aws lambda update-function-code --function-name MyFunction --zip-file fileb://myCode.zip  # Update the code of an existing Lambda function
-aws ec2 stop-instances --instance-ids <instance_id_1> <instance_id_2> # Stop running instances by their IDs
+aws lambda add-permission --function-name MyFunction --action lambda:InvokeFunction --principal apigateway.amazonaws.com --statement-id Id-1 # Add permission to the Lambda function
-aws ec2 terminate-instances --instance-ids <instance_id_1> <instance_id_2> # Shutdown the specific instances by their IDs
 
+# AWS DynamoDB
+##############################################################################
 
-# S3
+aws dynamodb put-item --table-name MyTable --item '{ "Name": {"S": "ItemName"}, "Attribute": {"S": "AttributeValue"}}' # Add an item to 'MyTable'
-## To specify the root directory of a S3 bucket, use this syntax: s3://<bucket_name>
+aws dynamodb get-item --table-name MyTable --key '{ "Name": {"S": "ItemName"}}' # Retrieve an item from 'MyTable'
+aws dynamodb update-item --table-name MyTable --key '{ "Name": {"S": "ItemName"}}' --update-expression "SET Attribute = :val1" --expression-attribute-values '{":val1": {"S": "NewAttributeValue"}}' # Update an item in 'MyTable'
 
-aws s3 ls     # List S3 objects and common prefixes under a prefix or all S3 buckets
+# AWS IAM
-aws s3 ls s3://<bucket_name> # List objects and common prefixes under a specified bucket and prefix
+##############################################################################
-aws s3 mb s3://<bucket_name> # Create a specific S3 bucket
-aws s3 rb s3://<bucket_name> # Remove an empty specific S3 bucket by name
 
-aws s3 mv <local_file_path> s3://<bucket_name>/<destination_file_path> # Move a file in local_file_path to a specific bucket in destination_file_path
+aws iam attach-user-policy --user-name MyUser --policy-arn arn:aws:iam::aws:policy/AmazonS3FullAccess  # Attach a policy to a user
-## Example: aws s3 mv text.txt s3://mybucket/text.txt
+aws iam detach-user-policy --user-name MyUser --policy-arn arn:aws:iam::aws:policy/AmazonS3FullAccess  # Detach a policy from a user
-aws s3 mv s3://<bucket_name_1> s3://<bucket_name_2> --recursive # Move all objects from bucket_name_1 to bucket_name_2
+aws iam create-policy --policy-name MyPolicy --policy-document file://mypolicy.json  # Create a new policy
+aws iam delete-policy --policy-arn arn:aws:iam::aws:policy/MyPolicy  # Delete a policy
 
-aws s3 sync <source> <target> # Sync all contents from source to a target directory. This will copy and update all missing or outdated files or objects between source and target
+# AWS CloudWatch
-## Examples: aws s3 sync . s3://mybucket
+##############################################################################
-##           aws s3 sync s3://bucket_1 s3://bucket_2
+
-aws s3 sync <source> <target> --delete # Sync all contents from source to target, but this will remove all missing files and objects from the target that are not present in source
+aws cloudwatch get-metric-data --metric-data-queries file://queries.json --start-time 2023-01-01T00:00:00Z --end-time 2023-01-02T00:00:00Z  # Retrieve metric data
+aws cloudwatch put-metric-data --metric-name MyMetric --namespace MyNamespace --value 1  # Publish a metric
+aws cloudwatch enable-alarm-actions --alarm-name MyAlarm  # Enable actions for an alarm
+aws cloudwatch disable-alarm-actions --alarm-name MyAlarm  # Disable actions for an alarm
+
+# AWS S3
+##############################################################################
+
+aws s3 cp s3://mybucket/myfile.txt .  # Copy a file from S3 to local
+aws s3 rm s3://mybucket/myfile.txt  # Delete a file from S3
+aws s3api put-object-acl --bucket mybucket --key myfile.txt --acl public-read  # Set S3 file to public
+aws s3api create-bucket --bucket mynewbucket --region us-west-1  # Create a new S3 bucket in a specific region
+aws s3api delete-object --bucket mybucket --key myfile.txt  # Delete an object from a bucket
+
+# Additional AWS Services
+# AWS RDS (Relational Database Service)
+##############################################################################
+
+aws rds describe-db-instances  # Describe all RDS instances
+aws rds stop-db-instance --db-instance-identifier MyDbInstance  # Stop an RDS instance
+aws rds start-db-instance --db-instance-identifier MyDbInstance  # Start an RDS instance
+aws rds delete-db-instance --db-instance-identifier MyDbInstance --skip-final-snapshot  # Delete an RDS instance without creating a final snapshot
+
+# AWS Route 53
+##############################################################################
+
+aws route53 list-hosted-zones  # List all hosted zones
+aws route53 create-hosted-zone --name mydomain.com --caller-reference 1  # Create a new hosted zone
+aws route53 delete-hosted-zone --id /hostedzone/Z2FDTNDATAQYW2  # Delete a hosted zone
+aws route53 list-resource-record-sets --hosted-zone-id /hostedzone/Z2FDTNDATAQYW2  # List all records in a hosted zone
+aws route53 change-resource-record-sets --hosted-zone-id /hostedzone/Z2FDTNDATAQYW2 --change-batch file://changes.json  # Change records in a hosted zone