3º. 2º cuatrimestre. Itinerario de Tecnologías de la Información. Grado en Ingeniería Informática. Curso 2019/2020
VirtualBox is a generic tool for running virtual machines. You can use it to run Ubuntu, Windows, OS X, etc. inside your operating system host.
$ brew cask install virtualbox
Minikube is a tool that makes it easy to run Kubernetes locally. Minikube runs a single-node Kubernetes cluster inside a Virtual Machine (VM) on your laptop for users looking to try out Kubernetes or develop with it day-to-day.
$ brew install minikube
Updating Homebrew...
==> Downloading https://homebrew.bintray.com/bottles/minikube-1.5.2.high_sierra.bottle.tar.gz
==> Downloading from https://akamai.bintray.com/5c/5c5d913c4cd18463ab10384d35fc59624e678874d8219cbc5af3b88a17eb89d8?__gda__=exp=15
######################################################################## 100.0%
==> Pouring minikube-1.5.2.high_sierra.bottle.tar.gz
==> Caveats
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
zsh completions have been installed to:
/usr/local/share/zsh/site-functions
==> Summary
🍺 /usr/local/Cellar/minikube/1.5.2: 8 files, 51.5MB
$ minikube start
😄 minikube v1.5.2 on Darwin 10.13.6
✨ Automatically selected the '' driver
💣 Unable to determine a default driver to use. Try specifying --vm-driver, or see https://minikube.sigs.k8s.io/docs/start/
$ minikube help
Minikube is a CLI tool that provisions and manages single-node Kubernetes clusters optimized for development workflows.
Basic Commands:
start Starts a local kubernetes cluster
status Gets the status of a local kubernetes cluster
stop Stops a running local kubernetes cluster
delete Deletes a local kubernetes cluster
dashboard Access the kubernetes dashboard running within the minikube cluster
Images Commands:
docker-env Sets up docker env variables; similar to '$(docker-machine env)'
cache Add or delete an image from the local cache.
Configuration and Management Commands:
addons Modify minikube's kubernetes addons
config Modify minikube config
profile Profile gets or sets the current minikube profile
update-context Verify the IP address of the running cluster in kubeconfig.
Networking and Connectivity Commands:
service Gets the kubernetes URL(s) for the specified service in your local cluster
tunnel tunnel makes services of type LoadBalancer accessible on localhost
Advanced Commands:
mount Mounts the specified directory into minikube
ssh Log into or run a command on a machine with SSH; similar to 'docker-machine ssh'
kubectl Run kubectl
Troubleshooting Commands:
ssh-key Retrieve the ssh identity key path of the specified cluster
ip Retrieves the IP address of the running cluster
logs Gets the logs of the running instance, used for debugging minikube, not user code.
update-check Print current and latest version number
version Print the version of minikube
Other Commands:
completion Outputs minikube shell completion for the given shell (bash or zsh)
Use "minikube <command> --help" for more information about a given command.
vm-driver para minikube$ minikube help config
config modifies minikube config files using subcommands like "minikube config set vm-driver kvm"
Configurable fields:
* vm-driver
* container-runtime
* feature-gates
* v
* cpus
* disk-size
* host-only-cidr
* memory
* log_dir
* kubernetes-version
* iso-url
* WantUpdateNotification
* ReminderWaitPeriodInHours
* WantReportError
* WantReportErrorPrompt
* WantKubectlDownloadMsg
* WantNoneDriverWarning
* profile
* bootstrapper
* ShowDriverDeprecationNotification
* ShowBootstrapperDeprecationNotification
* dashboard
* addon-manager
* default-storageclass
* heapster
* efk
* ingress
* insecure-registry
* registry
* registry-creds
* freshpod
* storage-provisioner
* storage-provisioner-gluster
* metrics-server
* nvidia-driver-installer
* nvidia-gpu-device-plugin
* logviewer
* gvisor
* helm-tiller
* ingress-dns
* hyperv-virtual-switch
* disable-driver-mounts
* cache
* embed-certs
* native-ssh
Available Commands:
get Gets the value of PROPERTY_NAME from the minikube config file
set Sets an individual value in a minikube config file
unset unsets an individual value in a minikube config file
view Display values currently set in the minikube config file
Usage:
minikube config SUBCOMMAND [flags] [options]
Use "minikube <command> --help" for more information about a given command.
Use "minikube config options" for a list of global command-line options (applies to all commands).
$ minikube config set vm-driver virtualbox
⚠️ These changes will take effect upon a minikube delete and then a minikube start