pipeline {
    agent { 
        dockerfile {
            args "-u root" // Run Docker container with root user
        } 
    }

    parameters {
        string(
            defaultValue: 'karol9',
            description: 'Kaggle username',
            name: 'KAGGLE_USERNAME',
            trim: false
        )
        string(
            defaultValue: '100',
            description: 'Dataset cutoff size',
            name: 'CUTOFF'
        )
        password(
            defaultValue: '',
            description: 'Kaggle token taken from kaggle.json file, as described in https://github.com/Kaggle/kaggle-api#api-credentials',
            name: 'KAGGLE_KEY'
        )
    }

    stages {
        stage('Checkout') {
            steps {
                git branch: 'main', url: 'https://git.wmi.amu.edu.pl/s495715/iumKC.git'
            }
        }
        stage('Stats in docker') {
            steps {
                // run python3 main.py inside docker created from dockerfile in iumKC directory
                // sh "docker build -t iumkc ."
                // sh "mkdir -p ~/.kaggle"
                // sh "echo '{\"username\":\"${params.KAGGLE_USERNAME}\",\"key\":\"${params.KAGGLE_KEY}\"}' > ~/.kaggle/kaggle.json"
                // sh "chmod 600 ~/.kaggle/kaggle.json"
                sh "python3 main.py"
            }
        }
    }
}