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Last active December 11, 2020 09:01
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Accessing an EC2 via SSH using AWS SSM
Raw
ssh-config
## A basic set up of ~/.ssh/config in your local machine/client
## ssh i-0a1b2c3d4e5f6g7h8i9
Host i-*
User ec2-user
ProxyCommand bash -c "aws ssm start-session --target %h --document-name AWS-StartSSHSession --parameters 'portNumber=%p'"
IdentityFile ~/.aws/test-mlozano001.pem
## In this case, it will search for a running instance that has the Tag:Name set to example-ssh-via-aws-ssm
## ssh example-ssh-via-aws-ssm
Host example-ssh-via-aws-ssm
User ec2-user
ProxyCommand bash -c "aws ssm start-session --target $(aws ec2 describe-instances --filters "Name=instance-state-name,Values=running" "Name=tag:Name,Values=example-ssh-via-aws-ssm" | jq -r '.Reservations[].Instances[].InstanceId') --document-name AWS-StartSSHSession --parameters 'portNumber=%p'"
IdentityFile ~/.aws/test-mlozano001.pem
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