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Running the Service Container Acquire a specific MinIO release image from Docker Hub: docker pull minio/minio:RELEASE.2025-04-22T22-12-26Z Launch a container with the API and web console ports mapped. Adjust the host bind-mount paths as appropriate for your environment: docker run -d \ --name minio \ -p 9000:9000 \ -p 9001:9001 \ -v /o ...

A Dockerfile is a plain-text recipe that defines how to assemble a Docker image. It consists of a series of instructions executed sequentially by the docker build command. Rather than manually configuring containers, Dockerfiles enable reproducible, version-controlled, and automated image creation. Below is a modernized Redis Dockerfile example ...

Managing Docker Images The following commands allow you to work with Docker images. Replace image_name with the actual image name and container_name for container references. # Pull an image from a registry docker pull ubuntu:20.04 # List all locally available images docker images # Remove a specific image by name or ID docker rmi ubuntu:20.0 ...

Adding the Official Docker Repository Follow these steps to configure the Apt package manager with Docker's official package source. First, update the package index and install prerequisite utilities: sudo apt update sudo apt install ca-certificates curl The ca-certificates package contains root certificaets for verifying secure HTTPS connecti ...

Redis Sentinel Architecture OverviewRedis Sentinel provides a robust high-availability solution for Redis instances. Unlike Redis Cluster, which handles data sharding across multiple masters, Sentinel focuses on monitoring, notification, and automatic failover for a single master-slave topology. The system monitors master and slave instances, n ...

Container Lifecycle Operations Effective container management begins with understanding how to control the full lifecycle—from creation and execution to termination and cleanup. Unlike traditional virtual machines, containers are designed to be ephemeral, but that doesn’t mean their orchestration is trivial. Precise command usage ensures reliab ...

Port Mapping When running containers that need to be accessed from outside the host machine—such as a private Docker registry—it's common to use the -p flag. For example: docker run -d -p 5000:5000 -v /opt/data/registry:/tmp/registry registry This maps port 5000 on the host to port 5000 inside the container. Without such a mapping, external sy ...

Ensure Docker and Docker Compose are installed on your system before proceeding. Docker Compose Configuration Below is the docker-compose.yaml file for the EFK stack: version: '3.3' services: elasticsearch: image: "docker.elastic.co/elasticsearch/elasticsearch:7.17.5" container_name: es-primary restart: always environment: ...

This guide assumes familiarity with basic MySQL replication concepts and focuses exclusively on configuring a master-master replication setup using Docker containers. For master-slave replication, refer to other resources. Understanding Master-Master Replication In traditional master-slave replication, writes are restricted to the master to avo ...

LibreTranslate is a free and open-source machine translation API that can be fully self-hosted. Unlike other translation services, it doesn't rely on proprietary providers like Google or Azure. The translation engine is powered by the open-source Argos Translate library. Prerequisites This guide assumes you have Docker installed in both online ...