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68 lines
1.6 KiB
68 lines
1.6 KiB
# Virtualizaciones y contenedores
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## Instalación de _virtualBox_
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Instalamos desde los repos de Ubuntu
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```bash
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sudo apt install virtualbox virtualbox-ext-pack virtualbox-guest-additions-iso virtualbox-guest-x11
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```
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## Docker
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Tenemos que añadir el repositorio correspondiente a nuestra
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distribución:
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~~~~
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# Be safe
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sudo apt remove docker docker-engine docker.io
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sudo apt autoremove
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sudo apt update
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# Install pre-requisites
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sudo apt install ca-certificates curl gnupg lsb-release
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# Import the GPG key
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sudo mkdir -m 0755 -p /usr/local/share/keyrings
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curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/local/share/keyrings/docker.gpg
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# Add the repo for Docker
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echo \
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"deb [arch=$(dpkg --print-architecture) signed-by=/usr/local/share/keyrings/docker.gpg] https://download.docker.com/linux/debian \
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$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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# Update the package database
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sudo apt update
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#
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apt-cache policy docker-ce
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sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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sudo gpasswd -a username docker
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~~~~
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Esto dejará el servicio _docker_ funcionando y habilitado (arrancará
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en cada reinicio del ordenador)
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La forma de pararlo es:
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~~~~bash
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sudo systemctl stop docker
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sudo systemctl disable docker
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systemctl status docker
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~~~~
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Añadimos el _bundle_ __docker__ en nuestro fichero `~/.zshrc` para
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tener autocompletado en comandos de docker.
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Para usar _docker_ tendremos que arrancarlo, con los alias de nuestro sistema para _systemd_ ejecutamos:
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~~~~bash
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scst docker # para arrancar el servicio
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scsp docker # para parar el servicio
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~~~~
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