amazon-linux-2023-docker.sh

#!/bin/bash

# cloud init

HOME_USER="ec2-user"

dnf update

# install docker
dnf install -y docker
systemctl enable docker
systemctl start docker
usermod -aG docker $HOME_USER

# install docker-compose
curl \
  -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" \
  -o /usr/bin/docker-compose
chmod +x /usr/bin/docker-compose

# setup ecr access
dnf install -y amazon-ecr-credential-helper
cat <<EOF > /home/$HOME_USER/.docker/config.json
{
  "credsStore": "ecr-login"
}
EOF
chown $HOME_USER:$HOME_USER /home/$HOME_USER/.docker/config.json