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Merge 54aef9e7d0 into d63d75bb28
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Evgeni Gomziakov
GitHub
77
tools/aws.sh
77
tools/aws.sh
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##############################################################################
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# General
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aws help
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aws --version # Show the current AWS CLI version
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aws configure # Configure your AWS Key ID, AWS Secret, default region and default output format for the AWS CLI
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aws configure --profile <profile_name> # Configure using the profile name. By default, the list of profile is stored in ~/.aws.credentials (Linux and MacOS)
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##############################################################################
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# EC2
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## 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
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## Example: AWS_DEFAULT_REGION=us-east-1 aws ec2 describe-instances
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aws sts get-caller-identity # Returns details about the IAM user or role whose credentials are used to call the operation
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aws ec2 describe-instances # Desribe all instances in the current region
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aws ec2 describe-instances --instance-ids <instance_id_1> <instance_id_2> # Describe specific instances by their IDs
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aws ec2 describe-instances --filters Name=<instance_name> # Filter and describe instances by name
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# AWS Lambda
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##############################################################################
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aws ec2 start-instances --instance-ids <instance_id_1> <instance_id_2> # Start previously stopped instances by their IDs
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aws ec2 stop-instances --instance-ids <instance_id_1> <instance_id_2> # Stop running instances by their IDs
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aws ec2 terminate-instances --instance-ids <instance_id_1> <instance_id_2> # Shutdown the specific instances by their IDs
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aws lambda update-function-code --function-name MyFunction --zip-file fileb://myCode.zip # Update the code of an existing Lambda function
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aws lambda add-permission --function-name MyFunction --action lambda:InvokeFunction --principal apigateway.amazonaws.com --statement-id Id-1 # Add permission to the Lambda function
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# AWS DynamoDB
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##############################################################################
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# S3
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## To specify the root directory of a S3 bucket, use this syntax: s3://<bucket_name>
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aws dynamodb put-item --table-name MyTable --item '{ "Name": {"S": "ItemName"}, "Attribute": {"S": "AttributeValue"}}' # Add an item to 'MyTable'
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aws dynamodb get-item --table-name MyTable --key '{ "Name": {"S": "ItemName"}}' # Retrieve an item from 'MyTable'
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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'
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aws s3 ls # List S3 objects and common prefixes under a prefix or all S3 buckets
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aws s3 ls s3://<bucket_name> # List objects and common prefixes under a specified bucket and prefix
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aws s3 mb s3://<bucket_name> # Create a specific S3 bucket
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aws s3 rb s3://<bucket_name> # Remove an empty specific S3 bucket by name
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# AWS IAM
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##############################################################################
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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
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## Example: aws s3 mv text.txt s3://mybucket/text.txt
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aws s3 mv s3://<bucket_name_1> s3://<bucket_name_2> --recursive # Move all objects from bucket_name_1 to bucket_name_2
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aws iam attach-user-policy --user-name MyUser --policy-arn arn:aws:iam::aws:policy/AmazonS3FullAccess # Attach a policy to a user
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aws iam detach-user-policy --user-name MyUser --policy-arn arn:aws:iam::aws:policy/AmazonS3FullAccess # Detach a policy from a user
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aws iam create-policy --policy-name MyPolicy --policy-document file://mypolicy.json # Create a new policy
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aws iam delete-policy --policy-arn arn:aws:iam::aws:policy/MyPolicy # Delete a policy
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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
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## Examples: aws s3 sync . s3://mybucket
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## aws s3 sync s3://bucket_1 s3://bucket_2
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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
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# AWS CloudWatch
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##############################################################################
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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
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aws cloudwatch put-metric-data --metric-name MyMetric --namespace MyNamespace --value 1 # Publish a metric
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aws cloudwatch enable-alarm-actions --alarm-name MyAlarm # Enable actions for an alarm
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aws cloudwatch disable-alarm-actions --alarm-name MyAlarm # Disable actions for an alarm
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# AWS S3
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##############################################################################
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aws s3 cp s3://mybucket/myfile.txt . # Copy a file from S3 to local
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aws s3 rm s3://mybucket/myfile.txt # Delete a file from S3
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aws s3api put-object-acl --bucket mybucket --key myfile.txt --acl public-read # Set S3 file to public
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aws s3api create-bucket --bucket mynewbucket --region us-west-1 # Create a new S3 bucket in a specific region
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aws s3api delete-object --bucket mybucket --key myfile.txt # Delete an object from a bucket
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# Additional AWS Services
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# AWS RDS (Relational Database Service)
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##############################################################################
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aws rds describe-db-instances # Describe all RDS instances
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aws rds stop-db-instance --db-instance-identifier MyDbInstance # Stop an RDS instance
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aws rds start-db-instance --db-instance-identifier MyDbInstance # Start an RDS instance
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aws rds delete-db-instance --db-instance-identifier MyDbInstance --skip-final-snapshot # Delete an RDS instance without creating a final snapshot
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# AWS Route 53
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##############################################################################
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aws route53 list-hosted-zones # List all hosted zones
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aws route53 create-hosted-zone --name mydomain.com --caller-reference 1 # Create a new hosted zone
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aws route53 delete-hosted-zone --id /hostedzone/Z2FDTNDATAQYW2 # Delete a hosted zone
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aws route53 list-resource-record-sets --hosted-zone-id /hostedzone/Z2FDTNDATAQYW2 # List all records in a hosted zone
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aws route53 change-resource-record-sets --hosted-zone-id /hostedzone/Z2FDTNDATAQYW2 --change-batch file://changes.json # Change records in a hosted zone
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