Managing Multi‑Container Deployments with Portainer Stacks
Learn how to deploy and manage multi‑container applications using Portainer Stacks, including Git integration, environment variable injection, and lifecycle management.
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Managing Multi-Container Applications with Portainer Stacks
Learn how to use Portainer Stacks to deploy multi-container applications using Docker Compose, including Git synchronization and avoiding common volume path errors.
Stop Copy-Pasting YAML: Anchors, Aliases, and Merge Keys in Practice
YAML anchors, aliases, and merge keys let you define shared config once and override only what differs — if your parser supports them. A worked Docker Compose example, verification steps, and the limits.
yamlRunning and Debugging .NET Apps in Docker Compose from Rider – A Practical Guide
Learn how to run, debug and hot‑reload .NET apps inside Docker Compose directly from JetBrains Rider. The guide covers run configurations, remote debugging, volume mounts and practical limitations.
dotnetLimits on concurrent Docker Compose services in JHipster development environment
When setting up a repeatable development environment with JHipster, teams often rely on Docker Compose to define and launch multiple services such as databases, message brokers, and micro‑service containers. The goal is to have a consistent, reproducible stack that can be started with a single command across different machines. However, as the number of serv
jhipsterDiagnosing Immediate Exit in Docker Compose with Log Tail and Since Filters
Goal We need to pinpoint the exact reason a Compose service exits immediately after start by inspecting the container’s stdout/stderr captured by the default json-file driver. Constraints Logs are only available until the container is removed by docker compose down . Missing environment variables often surface as “missing required environment variable” or fr
dockerJHipster Docker Compose relies on mutable latest tags for services
When generating a repeatable development environment, JHipster creates a docker‑compose.yml that uses the latest tag for the application, database, and monitoring containers. This configuration depends on Docker Hub's mutable latest tag, which can change between pulls and lead to inconsistent images across machines or CI runs. The goal is to guarantee that t
Railway preview environments and local docker‑compose: preview‑only variable propagation
Integration question The goal is to achieve a repeatable development workflow where environment variables defined in the Railway dashboard behave identically in remote preview environments and in the local setup started by `railway up`. Railway CLI generates a docker‑compose file for local execution, but it is unclear whether variables marked as “preview‑onl
railway