How to organize a pipeline structure for remote test execution?

The typical steps for organizing a remote test execution pipeline are:

1. Environment Preparation — installing dependencies, configuring the test environment (e.g., starting containers or virtual machines).
2. Build and Deploy — building the application and deploying it in the test environment.
3. Running Tests — executing tests on a remote server or in the cloud. It is important to ensure the transfer of results and logs.
4. Results Analysis — collecting and processing reports, notifications about the status.

For remote execution, CI/CD systems (Jenkins, GitLab CI, GitHub Actions) are often used, which support remote agents or cloud runners. In the pipeline, steps with SSH connection or container deployment in Kubernetes can be configured.

An example of a simple Jenkinsfile for remote test execution:

pipeline {
    agent any
    stages {
        stage('Checkout') {
            steps {
                git 'https://repo.url/project.git'
            }
        }
        stage('Build') {
            steps {
                sh './gradlew build'
            }
        }
        stage('Deploy to Test Env') {
            steps {
                sshagent(['remote-server-credentials']) {
                    sh 'ssh user@remote-server "docker-compose up -d"'
                }
            }
        }
        stage('Run Tests') {
            steps {
                sshagent(['remote-server-credentials']) {
                    sh 'ssh user@remote-server "./run_tests.sh"'
                }
            }
        }
        stage('Collect Reports') {
            steps {
                sshagent(['remote-server-credentials']) {
                    sh 'scp user@remote-server:/path/to/reports ./reports'
                }
                junit 'reports/*.xml'
            }
        }
    }
}

This approach allows centralized management of test execution and integration into the overall CI/CD process.