How to Configure SSL for Docker Services
Usually terminate Docker TLS services on a reverse proxy; select ACME challenge, keep private key, extend, reload and perform external testing correctly.
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Docker and DevOps
20 articlesShowing 13–20
How to Configure Nginx as a Reverse Proxy for Docker
To connect Nginx to Docker, set up a shared network, service name, host and forwarded header, WebSocket, timeout, upstream health, and IP trust limit.
Docker Compose in Development vs. Production
The speed of code change is important in development; in production stability, image stability, secret, limited network, backup and rollback. See Compose file differences…
Is Docker Compose Suitable for Production?
Compose can be suitable for single-server production, provided you know the constants of image, backup, healthcheck, secret, monitoring and rollback; HA and rollout.
What Is a Multi-Stage Docker Build and Why Does It Matter?
In Multi-Stage Build, each FROM is a standalone stage and only the artifact needed with COPY --from the final image; read the advantages, common mistakes, and test method.
How to Write a Production-Ready Dockerfile
Design the Dockerfile to produce, base, build multi-phase, cache, secret, non-root, signal, healthcheck and final image test.
How to Dockerize an Application Safely
Run the app with contract, multi-step Dockerfile, user non-root, external configuration, healthcheck, volume, secret, CI and Dockerize secure test.
What Is Docker and When Do You Really Need It?
Docker packs apps and dependencies into a repeatable image; check its benefits, limitations, and criteria for team, production, and MVP selection.