toxicity_detection/circle_ci_setup.sh

# Setup Docker and update system
sudo apt-get update
sudo apt-get upgrade -y
sudo apt install apt-transport-https ca-certificates curl software-properties-common -y
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt update
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh



# Add cloud user to docker group
sudo usermod -aG docker ubuntu
sudo usermod -aG docker $USER
newgrp docker


# Start configuration of self-hosted machine
# Download the launch agent binary and verify the checksum
mkdir configurations
cd configurations
curl https://raw.githubusercontent.com/CircleCI-Public/runner-installation-files/main/download-launch-agent.sh > download-launch-agent.sh
export platform=linux/amd64 && sh ./download-launch-agent.sh



# Create the circleci user & working directory
id -u circleci &>/dev/null || sudo adduser --disabled-password --gecos GECOS circleci
sudo mkdir -p /var/opt/circleci
sudo chmod 0750 /var/opt/circleci
sudo chown -R circleci /var/opt/circleci /opt/circleci/circleci-launch-agent



# Create a CircleCI runner configuration
sudo mkdir -p /etc/opt/circleci
sudo touch /etc/opt/circleci/launch-agent-config.yaml
sudo nano /etc/opt/circleci/launch-agent-config.yaml



# Add API in the file and change permissions
api:
  auth_token: a504e0150ab038d7414dff32ea67085acb19dd8aa32507955e5fdba0db0128565f09dbb05543cd9e

runner:
  name: self-hosted
  working_directory: /var/opt/circleci/workdir
  cleanup_working_directory: true



sudo chown circleci: /etc/opt/circleci/launch-agent-config.yaml
sudo chmod 600 /etc/opt/circleci/launch-agent-config.yaml


# Enable the systemd unit
sudo touch /usr/lib/systemd/system/circleci.service
sudo nano /usr/lib/systemd/system/circleci.service



# Put Content in the circleci.service
[Unit]
Description=CircleCI Runner
After=network.target
[Service]
ExecStart=/opt/circleci/circleci-launch-agent --config /etc/opt/circleci/launch-agent-config.yaml
Restart=always
User=circleci
NotifyAccess=exec
TimeoutStopSec=18300
[Install]
WantedBy = multi-user.target





sudo chown root: /usr/lib/systemd/system/circleci.service
sudo chmod 644 /usr/lib/systemd/system/circleci.service




# Start CircleCI
sudo systemctl enable circleci.service
sudo systemctl start circleci.service




## Add circleci to sudo group
sudo usermod -aG docker circleci
sudo usermod -a -G docker circleci
newgrp docker



sudo systemctl status circleci.service



## Install AWS CLI
curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
sudo apt install unzip
unzip awscliv2.zip
sudo ./aws/install
sudo ./aws/install --bin-dir /usr/local/bin --install-dir /usr/local/aws-cli --update





# add them inside environment variables
AWS_ACCESS_KEY_ID
AWS_SECRET_ACCESS_KEY
AWS_REGION
AWS_ECR_REGISTRY_ID