[Jenkins]Scripted Pipeline lesson 15: Parameters.

node {
    properties([
        parameters([
            string(
                defaultValue: 'Dev',
                description: 'Environment to build for (Valid values: Dev, Test, Prod)',
                name: 'environment'
            ),
            booleanParam(
                defaultValue: true,
                description: '',
                name: 'to_deploy_to_environment'
            ),
            choice(
                choices: "HCM-1\nHCM-2",
                description: 'What Nimtechnology region?',
                name: 'region'
            ),
            text(
                name: "myText",
                defaultValue: "myTextValue",
                description: "myText"
            ),
            password(
                name: "myPassword",
                description: "myPassword"
            ),
            file(
                name: "myFile",
                description: "fileDescription"
            ),
            credentials(
                name: "myCredentials",
                description: "myCredentialsDesc",
                required: true
            )
        ])
    ])

    echo "We are building for ${params.environment}, and we are deploying to environment: ${params.to_deploy_to_environment}"
    echo "region: ${params.region}, myText: ${params.myText}, myPassword: ${params.myPassword}, and myFile: ${params.myFile}"
    echo "selected credentials is: ${params.myCredentials}"
}