name: Update Air Quality Forecast

on:
  schedule:
    - cron: '0 8 * * 5'  # Run at 8:00 AM UTC every Friday
  workflow_dispatch:  

jobs:
  update-forecast:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Install Miniconda
      run: |
        wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
        bash miniconda.sh -b -p $HOME/miniconda
        echo "$HOME/miniconda/bin" >> $GITHUB_PATH
        source $HOME/miniconda/bin/activate
        conda init bash
        source ~/.bashrc

    - name: Create and activate conda environment
      run: |
        conda create --name airquality python=3.9 -y
        source $HOME/miniconda/bin/activate
        conda activate airquality
        conda install -n airquality -c conda-forge prophet pandas altair streamlit numpy -y

    - name: Install additional dependencies
      run: |
        source $HOME/miniconda/bin/activate
        conda activate airquality
        pip install -r requirements.txt

    - name: Run update_forecast.py
      run: |
        source $HOME/miniconda/bin/activate
        conda activate airquality
        python update_forecast.py || (echo "Error running update_forecast.py" && exit 1)

    - name: Add and commit CSV file
      run: |
        git config --global user.email "${{ secrets.EMAIL }}"
        git config --global user.name "foxy-dev1"
        git add future_forecast.csv
        git commit -m "Add generated future forecast CSV file"
        git push origin main