docker

crear contenedor de docker a una api springboot (todo el proceso)

June 16, 2026

| command, configuration, console, docker, gradle, gradlew, information, java, linux, Linux Ubuntu Server, macos, port

jar crear el .jar (en la raíz, donde está gradlew tirar el comando): eso crea un .jar en /build/libs/ dockerfile crear un archivo Dockerfile (ubicado […]

nginx conf

May 20, 2026

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| command, configuration, console, docker, docker-compose, information, nginx, port, private_ip, public_ip, remote-access, router, www

docker-compose.yml: The plan is to forward port 80 from the web/external network to port 80 of localhost Docker maps port 80 of localhost to port […]

docker-compose.yml explain of each section

May 11, 2026

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| CLI, command, configuration, console, docker, docker-compose, information, linux, Linux Ubuntu Server, messaging, server

the docker-compose.yml This file is the “instruction manual” for Docker to know how to start the services content: the command to UP the services in […]

create a Docker image of an application

May 10, 2026

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| command, configuration, console, docker, gradle, image, information, linux, Linux Ubuntu Server, server, spring-boot

In my case, I’ll do this with a .jar file (a Java app) (the location of .jar is in the root directory, search: /build/libs/) You […]

ports image, container port and port of localhost

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| command, configuration, console, docker, image, information, linux, Linux Ubuntu Server, port

Dockerfile has content: Port 8080 is for informational purposes or as a comment; the Java application actually listens on port 8090 (i.e., 8080 is incorrect, […]