Component tests

[amirmalka]

Type

enhancement, tests

---

Description

• Added comprehensive component tests for node-agent, including scenarios for alert generation, resource usage monitoring, and malicious behavior simulation.
• Implemented a simulated malicious application in Go for testing various security rules.
• Developed utility functions for Kubernetes and Prometheus to facilitate component testing.
• Updated the crypto mining domains list in the rule engine for accuracy.
• Removed unnecessary debug logs from the malware manager for cleaner code.
• Introduced new Kubernetes ConfigMap templates for configuring node-agent via Helm charts.
• Added a locust file for performing load testing on the node-agent.

---

Changes walkthrough

	Relevant files
Tests	component_test.go Add Comprehensive Component Tests for Node-Agent                  tests/component_test.go Added comprehensive component tests for node-agent functionalities. Tests include scenarios like basic alert tests, all alerts from malicious app, basic load activities, memory leak tests, and process kill in the middle of execution. Utilizes utility functions from 'testutils' for creating namespaces, workloads, and handling Prometheus metrics. +399/-0  malicious.go Implement Malicious App Simulation for Testing                      tests/images/malicious-app/malicious.go Implemented a malicious application behavior simulation for testing. Includes various malicious activities like unexpected process launch, file access, system calls, and network behaviors. Supports configurable behaviors through environment variables. +305/-0  k8s.go Add Kubernetes Utilities for Component Tests                          tests/testutils/k8s.go Added utility functions for Kubernetes operations in tests. Functions include creating test workloads, executing commands in pods, and handling application profiles. +257/-0  prometheus.go Add Prometheus Interaction Utilities for Tests                      tests/testutils/prometheus.go Added utility functions for interacting with Prometheus in tests. Functions for fetching and plotting CPU and memory usage metrics. +242/-0  locustfile.py Add Locust File for Load Testing                                                  tests/images/locustimage/locustfile.py Added a locust file for load testing with HTTP requests to a target URL. +10/-0
Enhancement	r1008_crypto_mining_domain.go Update Crypto Mining Domains List                                                pkg/ruleengine/v1/r1008_crypto_mining_domain.go Updated the list of crypto mining domains with correct domain names ending with a period. +105/-105 malware_manager.go Clean up Debug Logs in Malware Manager                                      pkg/malwaremanager/v1/malware_manager.go Removed debug log statements from various functions in the malware manager. +4/-13
Configuration changes	configmap.yaml Add Node-Agent ConfigMap Template                                                tests/chart/templates/node-agent/configmap.yaml Created a new ConfigMap for node-agent with various configurations based on values from Helm chart. +40/-0

---

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Summary:

• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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Summary:

• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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Summary:

• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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[amirmalka]

/describe

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PR Description updated to latest commit (https://github.com/kubescape/node-agent/commit/a0e2e5fb08e4e6a0196f4d40838d572d13a21598)

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• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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Summary:

• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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Summary:

• License scan: failure
• Credentials scan: failure
• Vulnerabilities scan: success
• Unit test: success
• Go linting: failure

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