#!/bin/bash

# Setup installer environment 


BRANCH=${BRANCH:-main}
GIT_SSL_NO_VERIFY=1
GIT_REPO="https://ognproject.evlt.uma.es/gitea/api/v1/repos/opengnsys/oginstaller/archive/$BRANCH.zip"
export GIT_SSL_NO_VERIFY



install_packages() {
    apt-get update
    apt-get install -y curl jq unzip python3 python3-git
}


create_python_venv() {
    apt-get install -y python3-venv
    python3 -m venv /tmp/oginstall/venv
    source /tmp/oginstall/venv/bin/activate
    pip install -r /tmp/oginstall/requirements.txt
}

download_installer() {
    
    rm -f /tmp/oginstaller.zip
    rm -rf /tmp/oginstaller-$BRANCH
    rm -rf /tmp/oginstaller

    curl -q -k $GIT_REPO -H 'accept: application/json' -o /tmp/oginstaller.zip
    unzip /tmp/oginstaller.zip -d /tmp   
    mv /tmp/oginstaller /tmp/oginstaller-$BRANCH
}

extract_installer() {
    rm -rf /tmp/oginstall 
    mkdir -p /tmp/oginstall
    cp -r /tmp/oginstaller-$BRANCH/python-installer/* /tmp/oginstall/
    cp -r /tmp/oginstaller-$BRANCH/component-installer/* /tmp/oginstall/
    chmod 755 /tmp/oginstall/*.sh
    chmod 755 /tmp/oginstall/*.py
}

create_questions() {
    echo "Creating questions..."
    python3 /tmp/oginstall/oginstaller-v2.py
    deactivate 
}

launch_component_installer() {
    echo "Launching component installer..."
    /tmp/oginstall/component-installer.sh
}

clean_tmp() {
    rm -rf /tmp/oginstall
    rm -rf /tmp/oginstaller-$BRANCH
    rm -f /tmp/oginstaller.zip
}


install_packages 
download_installer
extract_installer
create_python_venv
create_questions
launch_component_installer
clean_tmp