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Add dune ssh and rsync functions

This commit is contained in:
Pavle Portic 2022-02-21 22:57:58 +01:00
parent 987b734e8f
commit c2e51a66ce
Signed by: TheEdgeOfRage
GPG Key ID: 66AD4BA646FBC0D2
2 changed files with 41 additions and 0 deletions
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23
dot_config/zsh/functions/drsync Normal file
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# vim: ft=zsh
# rsync files to Dune EC2 instance
SSH_KEY="$HOME/.ssh/id_dune"
SSH_USER=ubuntu
AWS_DEFAULT_REGION=eu-west-1
export AWS_PROFILE=dune
INSTANCE_NAME=$(echo $2 | cut -d ":" -f 1)
if [ -z "$INSTANCE_NAME" ]; then echo "Usage: dssh instance-name" && return 1; fi
INSTANCE_DETAILS=$(aws ec2 describe-instances --filters "Name=tag:Name,Values=$INSTANCE_NAME" --output text --query 'Reservations[0].Instances[0].[InstanceId,Placement.AvailabilityZone]')
if [ $? -ne 0 ] ; then echo "Failed to describe instances. Check you are logged into AWS with MFA." && return 1; fi
if [ "$INSTANCE_DETAILS" = "None" ] ; then echo "Cannot find instance $INSTANCE_NAME. Check you are logged in to the correct AWS account and the instance exists." && return 1; fi
aws ec2-instance-connect send-ssh-public-key \
--instance-id $(echo "$INSTANCE_DETAILS" | awk '{print $1}') \
--availability-zone $(echo "$INSTANCE_DETAILS" | awk '{print $2}') \
--instance-os-user "$SSH_USER" \
--ssh-public-key "file://$SSH_KEY.pub" \
|| (echo "Failed to send public key file://$SSH_KEY.pub to AWS" && return 1)
# scp -i "$SSH_KEY" -r $1 "$SSH_USER@$2"
rsync -azP -e "ssh -i $SSH_KEY" $1 "$SSH_USER@$2"

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dot_config/zsh/functions/dssh Normal file
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# vim: ft=zsh
# ssh into Dune EC2 instance
SSH_KEY=~/.ssh/id_dune
SSH_USER=ubuntu
AWS_DEFAULT_REGION=eu-west-1
export AWS_PROFILE=dune
if [ -z "$1" ]; then echo "Usage: dssh instance-name" && return 1; fi
INSTANCE_DETAILS=$(aws ec2 describe-instances --filters "Name=tag:Name,Values=$1" --output text --query 'Reservations[0].Instances[0].[InstanceId,Placement.AvailabilityZone]')
if [ $? -ne 0 ] ; then echo "Failed to describe instances. Check you are logged into AWS with MFA." && return 1; fi
if [ "$INSTANCE_DETAILS" = "None" ] ; then echo "Cannot find instance $1. Check you are logged in to the correct AWS account and the instance exists." && return 1; fi
aws ec2-instance-connect send-ssh-public-key \
--instance-id $(echo "$INSTANCE_DETAILS" | awk '{print $1}') \
--availability-zone $(echo "$INSTANCE_DETAILS" | awk '{print $2}') \
--instance-os-user "$SSH_USER" \
--ssh-public-key "file://$SSH_KEY.pub" \
|| (echo "Failed to send public key file://$SSH_KEY.pub to AWS" && return 1)
ssh -i "$SSH_KEY" "$SSH_USER@$1"