venv approach

Author: Madisonw

lib/allora/lib/assets/user-data/node.sh

@@ -9,27 +9,27 @@ echo "RESOURCE_ID=${_NODE_CF_LOGICAL_ID_}" >> /etc/environment
 echo "STACK_NAME=${_STACK_NAME_}" >> /etc/environment
 echo "STACK_ID=${_STACK_ID_}" >> /etc/environment
 
+source /etc/environment
+
 #############################
 # Prerequisites
-# Aws cli (for signalling)
 # Pip
 # Pipx
-# docker.io
-# Docker compose
 # Go
 #############################
 
+
+
+
 # Update Ubuntu, answer yes to all prompts non-interactively
 echo "[user-data] Update Ubuntu package list"
+sudo add-apt-repository ppa:deadsnakes/ppa
 sudo apt-get update --yes
 
 
 # Install pip
-echo "[user-data] Install Python, Pip, and Venv"
-sudo add-apt-repository ppa:deadsnakes/ppa --yes
-sudo apt-get update --yes
-sudo apt install python3.7 --yes
-sudo apt-get install -y python3-pip python3-venv
+echo "[user-data] Pip"
+sudo apt-get install -y python3-pip
 
 
 # Install Pipx
@@ -41,7 +41,6 @@ pipx ensurepath
 echo "[user-data] Install Go"
 sudo apt-get install golang-go --yes
 
-# Install Docker Compose
 # Install ca-certificates, a certificate authority package for verifying third-party identities, and curl, a data transfer tool:
 echo "[user-data] Install ca-certificates"
 sudo apt-get install ca-certificates --yes
@@ -61,68 +60,20 @@ sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyring
 echo "[user-data] set read permissions for key"
 sudo chmod a+r /etc/apt/keyrings/docker.asc
 
+# install cfn
 
-# Add the Docker repository to the list of APT sources:
-echo \
-  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
-  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
-  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
-
-# update again since we added the docker repo to apt sources
-echo "[user-data] Update again after adding docker repo to apt sources"
-sudo apt-get update --yes
-
-# Install Docker Compose:
-echo "[user-data] Install docker compose"
-sudo apt-get install docker-compose-plugin --yes
-
-# Install Docker.io
-echo "[user-data] Install docker.io"
-sudo apt-get install docker.io --yes
-
-# After the download completes, confirm that Docker Compose is installed by typing:
-echo "[user-data] run docker compose version"
-docker compose version
-
-echo "[user-data] docker group and usermod"
-# Create the docker group if it does not already exist:
-sudo groupadd -f docker
-# Add the current user to the docker group via the usermod command:
-sudo usermod -aG docker $USER
-
-# Start docker service
-echo "[user-data] Starting docker service"
-sudo service docker start
-
-echo "[user-data] Signaling completion to CloudFormation"
-if [[ "$STACK_ID" != "none" ]]; then
-  echo "Install and enable CloudFormation helper scripts"
-  mkdir -p /opt/aws/
-  pip3 install https://s3.amazonaws.com/cloudformation-examples/aws-cfn-bootstrap-py3-latest.tar.gz
-  sudo ln -s /usr/local/init/ubuntu/cfn-hup /etc/init.d/cfn-hup
-
-  echo "Configuring CloudFormation helper scripts"
-  mkdir -p /etc/cfn/
-  mv /opt/cfn-hup/cfn-hup.conf /etc/cfn/cfn-hup.conf
-  sed -i "s;__AWS_STACK_ID__;\"$STACK_ID\";g" /etc/cfn/cfn-hup.conf
-  sed -i "s;__AWS_REGION__;\"$AWS_REGION\";g" /etc/cfn/cfn-hup.conf
-
-  mkdir -p /etc/cfn/hooks.d/
-  mv /opt/cfn-hup/cfn-auto-reloader.conf /etc/cfn/hooks.d/cfn-auto-reloader.conf
-  sed -i "s;__AWS_STACK_NAME__;\"$STACK_NAME\";g" /etc/cfn/hooks.d/cfn-auto-reloader.conf
-  sed -i "s;__AWS_REGION__;\"$AWS_REGION\";g" /etc/cfn/hooks.d/cfn-auto-reloader.conf
-
-  echo "Starting CloudFormation helper scripts as a service"
-  mv /opt/cfn-hup/cfn-hup.service  /etc/systemd/system/cfn-hup.service
+# install python 3.11
+sudo apt-get install python3.11 --yes
 
-  systemctl daemon-reload
-  systemctl enable --now cfn-hup
-  systemctl start cfn-hup.service
+sudo apt-get install python3.11-venv
+sudo python3.11 -m venv env
+source env/bin/activate
 
-  cfn-signal --stack $STACK_NAME --resource $RESOURCE_ID --region $AWS_REGION
-fi
+sudo apt-get install heat-cfntools --yes
 
+cfn-init --stack $STACK_NAME --resource $RESOURCE_ID --region $AWS_REGION --configsets setup
 
+cfn-signal -e $? --stack $STACK_NAME --resource $RESOURCE_ID --region $AWS_REGION
 
 echo "----------------------------------------------"
 echo "[user-data] Allora user-data script successful"