Clash Royale CLAN TAG#URR8PPP

EC2 userdata codecommit clone fails

I'm starting an ec2 instance from the userdata and I need to clone a repo with my ansible playbooks but it fails to clone. See details below. Can anyone help me figure this out. when I ssh to the instance after bootstrap, then clone works but not while bootstrapping.

#!/usr/bin/env bash
set -x

exec > >(tee /var/log/user-data.log|logger -t user-data -s 2>/dev/console) 2>&1

cd /home/ec2-user

mkdir -p .ssh
ssh-keygen -b 2048 -t rsa -f /home/ec2-user/.ssh/codecommit -q -N ""

KEY_ID=`aws iam upload-ssh-public-key --user-name $user_id --ssh-public-key-body "$(cat /home/ec2-user/.ssh/codecommit.pub)"
--query 'SSHPublicKey.SSHPublicKeyId' --output text`

echo -e "
Host git-codecommit.*.amazonaws.com
User $KEY_ID
IdentityFile /home/ec2-user/.ssh/codecommit
" >> /home/ec2-user/.ssh/config

ssh-keyscan -t rsa git-codecommit.us-east-2.amazonaws.com >> /home/ec2-user/.ssh/known_hosts

sudo chown -R ec2-user:ec2-user /home/ec2-user/.ssh
sudo chmod 700 /home/ec2-user/.ssh
sudo chmod 644 /home/ec2-user/.ssh/*
sudo chmod 600 /home/ec2-user/.ssh/codecommit*

eval "$(ssh-agent -s)"

export GIT_SSH_COMMAND="ssh -v -F /home/ec2-user/.ssh/config -o StrictHostKeyChecking=no"
export GIT_TRACE_PACKET=true
export GIT_TRACE=2
export GIT_CURL_VERBOSE=1

**sleep 60s**
git clone ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/ansible


1 Answer
1

Adding a sleep of 60 seconds before the git clone command did the trick. It seems like SSH Key uploads take a bit of time before becoming active.

sleep 60s
git clone ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/ansible


OR

for i in 1..30; do
git clone ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/ansible
[ $? == 0 ] && break || sleep 2s; echo "keep trying ..."
done


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