goss
prometheus
Our great sponsors
goss | prometheus | |
---|---|---|
13 | 381 | |
5,441 | 52,642 | |
0.8% | 1.4% | |
7.6 | 9.9 | |
2 days ago | 5 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
goss
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Tools for validating K8s features
Certain checks may be possible with goss and the kgoss wrapper: https://github.com/goss-org/goss/tree/master/extras/kgoss
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Is docker the right tool for my use case? (testing an installscript)
Docker would work. I suggest also integrating infrastructure tests to validate your install script behaved as expected. For example, you could use goss.
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Alternative to InSpec: what do you use to "assert things have been correctly configured"?
I've used https://github.com/goss-org/goss in the past and enjoyed it
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Portable security testing tooling (not chef inspec)
To answer my own question... https://github.com/goss-org/goss looks like it might do the job - at least for Linux. Windows support is alpha - and there isn't a wealth of CIS benchmarks. Might be a good project to contribute to
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Implement DevSecOps to Secure your CI/CD pipeline
Adding an extra layer of security on the container image to verify if it is working as expected and has all required files with correct permissions. We can use dgoss to do validation tests of container images.
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What are some of the best tools you have discovered as a Sysadmin?
Bit of a strange one here - Goss. This is a testing tool that we use on all of our servers to validate they are working as expected. Think of it as a sanity check after changes. We have a set of tests setup that validate that the server is working as expected and we run it automatically after any change.
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what's your goto tool for smoke-testing your site? tls, security headers, 401's, 403's, custom 404, 500 pages, redirects etc.
check out https://github.com/aelsabbahy/goss
- CI/CD Pipelines for testing standard open-source Distro like Ubuntu with docker images on it?
- Looking for tools to help smoke test kubernetes clusters
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How To Use Terraform like a Pro: Part 1
Use GOSS, a YML-based open-source tool that can assert the test results (i.e., verifying if the SSH port 22 is closed or not).
prometheus
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Fivefold Slower Compared to Go? Optimizing Rust's Protobuf Decoding Performance
WriteRequest::timeseries is a vector (https://github.com/prometheus/prometheus/blob/main/prompb/re...) and
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Tools for frontend monitoring with Prometheus
Developers widely use Prometheus as a system for operational monitoring and alerting for their projects. Here is a list of tools for monitoring frontend services with Prometheus.
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The power of the CLI with Golang and Cobra CLI
Just to give an example of the power of Go for CLI builds, you may have already used or at least heard of Docker, Kubernetes, Prometheus, Terraform, but what do they all have in common? They all have a large part of their usability via CLI and are developed in Go 🐿.
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On Implementation of Distributed Protocols
Distributed system administrators need mechanisms and tools for monitoring individual nodes in order to analyze the system and promptly detect anomalies. Developers also need effective mechanisms for analyzing, diagnosing issues, and identifying bugs in protocol implementations. Logging, tracing, and collecting metrics are common observability techniques to allow monitoring and obtaining diagnostic information from the system; most of the explored code bases use these techniques. OpenTelemetry and Prometheus are popular open-source monitoring solutions, which are used in many of the explored code bases.
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Golang: out-of-box backpressure handling with gRPC, proven by a Grafana dashboard
Setting up monitoring for a system, especially one involving GRPC communication, provides crucial visibility into its operations. In this guide, we walked through the steps to instrument both a GRPC server and client with Prometheus metrics, exposed those metrics via an HTTP endpoint, and visualized them using Grafana. The Docker-Compose setup simplified the deployment of both Prometheus and Grafana, ensuring a streamlined process.
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Monitoring, Observability, and Telemetry Explained
Alerting and Notification: Select a tool with flexible alerting mechanisms to proactively detect anomalies or deviations from defined thresholds. Consider asking questions like "Does this tool offer customizable alerting options and support notification channels that suit our team's communication preferences?" A tool like Prometheus provides robust alerting capabilities.
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Observability at KubeCon + CloudNativeCon Europe 2024 in Paris
Prometheus
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Top 5 Docker Container Monitoring Tools in 2024
Prometheus is an open-source monitoring and alerting toolkit. It is designed to monitor highly dynamic containerized systems, making it an excellent choice for monitoring Docker containers and Kubernetes clusters.
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Install and Setup Grafana & Prometheus on Ubuntu 20.04 | 22.04/EC2
wget https://github.com/prometheus/prometheus/releases/download/v2.46.0/prometheus-2.46.0.linux-amd64.tar.gz
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4 facets of API monitoring you should implement
Prometheus: Open-source monitoring system. Often used together with Grafana.
What are some alternatives?
container-structure-test - validate the structure of your container images
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
inspec - InSpec: Auditing and Testing Framework
skywalking - APM, Application Performance Monitoring System
ansible-collection-hardening - This Ansible collection provides battle tested hardening for Linux, SSH, nginx, MySQL
Jolokia - JMX on Capsaicin
rspec-terraform-based
Telegraf - The plugin-driven server agent for collecting & reporting metrics.
configure-aws-credentials - Configure AWS credential environment variables for use in other GitHub Actions.
JavaMelody - JavaMelody : monitoring of JavaEE applications
bats - Bash Automated Testing System
Glowroot - Easy to use, very low overhead, Java APM