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Guides tagged “devops”

24 guides

Open Source DevOps Stack 2026: Tools & Setup

The full open source DevOps stack for 2026: self-hosted CI/CD, container orchestration, monitoring, logging, secrets, and IaC tools that replace paid services.

·OSSAlt Team

Best Open Source GitHub Alternatives 2026

Best open source GitHub alternatives: Forgejo, Gitea, GitLab CE, OneDev, Gogs compared on features, resource usage, and CI/CD. Self-host your git forge in 2026.

·OSSAlt Team

Infisical vs Doppler vs Vault 2026

Infisical, Doppler, and HashiCorp Vault compared for secrets management in 2026. Self-host options, dynamic secrets, audit logs, and pricing for growing teams.

·OSSAlt Team

SigNoz vs Datadog: Self-Hosted Observability 2026

SigNoz vs Datadog: Apache 2.0, OpenTelemetry-native, and 80% cheaper. Datadog bills 3–12x higher than estimates. Full setup guide and cost breakdown in 2026.

·OSSAlt Team

Automated Server Backups with Restic and Rclone 2026

Set up automated server backups in 2026 using Restic (deduplication, encryption) and Rclone (cloud sync). Complete setup for VPS backup to Backblaze B2, S3.

·OSSAlt Team

Docker Swarm vs Kubernetes (2026)

Docker Swarm vs Kubernetes for self-hosted workloads in 2026. Complexity, resource usage, rolling deploys, and when each orchestrator is the right choice.

·OSSAlt Team

Dokploy vs Coolify: Self-Hosted PaaS Compared 2026

Dokploy vs Coolify for self-hosted deployments in 2026. Feature comparison, Docker Swarm support, UI differences, licensing, and which one to pick for your.

·OSSAlt Team

Migrate from Vercel to Coolify 2026

Step-by-step guide to migrating your Next.js app from Vercel to Coolify on a VPS. Covers Dockerfile setup, environment variables, custom domains, SSL, CI/CD.

·OSSAlt Team

Self-Host Beszel: Lightweight Server Monitoring 2026

Self-host Beszel in 2026: lightweight Go server monitoring with hub + agent setup, Docker stats, disk/CPU/RAM/network charts, and email/webhook alerts.

·OSSAlt Team

Self-Host Dozzle: Real-Time Docker Log Viewer 2026

Self-host Dozzle in 2026. MIT license, ~6K stars, Go — lightweight real-time Docker container log viewer. Web UI, multi-host support, log search/filtering.

·OSSAlt Team

How to Self-Host Drone CI: Container-Native CI/CD 2026

Self-host Drone CI in 2026. Apache 2.0, ~31K stars, Go — container-native CI/CD for self-hosted Git. Docker runner, pipeline YAML, Gitea/GitHub OAuth.

·OSSAlt Team

How to Self-Host Forgejo: Community Git Forge 2026

Self-host Forgejo in 2026. GPL 3.0, ~11K stars, Go — community fork of Gitea with enhanced federation. Docker setup, Forgejo Actions CI/CD, ActivityPub.

·OSSAlt Team

Self-Host Gitea: Lightweight GitHub Alternative 2026

Self-host Gitea in 2026. MIT license, ~43K stars, Go — full Git hosting with repos, issues, pull requests, CI/CD via Gitea Actions. Single binary Docker.

·OSSAlt Team

How to Self-Host Healthchecks: Cron Job Monitoring 2026

Self-host Healthchecks in 2026. BSD 3-Clause, ~8K stars, Python/Django — monitor cron jobs and scheduled tasks by expecting pings. Get alerted when your.

·OSSAlt Team

Self-Host Infisical: HashiCorp Vault Alternative 2026

Self-host Infisical — an open source secret manager and environment variable platform — as a HashiCorp Vault alternative in 2026. Docker setup, CLI, SDK, and.

·OSSAlt Team

Self-Host Netdata: Real-Time Server Monitoring 2026

Set up Netdata for real-time server monitoring in 2026. Per-second metrics, 800+ auto-discovered integrations, ML anomaly detection, and zero configuration.

·OSSAlt Team

How to Self-Host OpenObserve: Datadog Alternative 2026

Self-host OpenObserve for logs, metrics, and traces in 2026. Open source Datadog alternative with 140x storage efficiency. Docker setup, ingestion now.

·OSSAlt Team

How to Self-Host Semaphore: Web UI for Ansible 2026

Self-host Semaphore in 2026. MIT license, ~10K stars, Go — web UI for running Ansible playbooks with scheduling, inventory management, team access, and.

·OSSAlt Team

How to Set Up a Self-Hosted GitHub Actions Runner 2026

Set up a self-hosted GitHub Actions runner on your own VPS in 2026. Covers registration, Docker-based runners, security hardening, and when to use now.

·OSSAlt Team

OpenTofu vs Terraform: Open Source IaC in 2026

HashiCorp changed Terraform's license to BSL in 2023. OpenTofu is the open source fork. Compare features, migration path, and which one to use in 2026.

·OSSAlt Team

Self-Host Woodpecker CI for Gitea and Forgejo 2026

Self-host Woodpecker CI in 2026. Apache 2.0, ~4K stars, Go — lightweight Drone fork purpose-built for Gitea and Forgejo. Docker Compose setup, pipeline YAML.

·OSSAlt Team

How AI Is Making Self-Hosting Easier 2026

AI tools are removing the last barriers to self-hosting. From automated deployment to intelligent monitoring — how AI is democratizing server management.

·OSSAlt Team

How Docker Changed the Self-Hosting Landscape 2026

Docker transformed self-hosting from sysadmin skill to accessible tool. One-command deploys, reproducible environments, and the containerization revolution.

·OSSAlt Team

The Total Cost of Self-Hosting 2026

Calculate the real cost of self-hosting — server costs, setup time, maintenance hours, and hidden expenses. A realistic breakdown See our top picks for 2026.

·OSSAlt Team

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