polarisrockstar.blogg.se - Kubernetes docker for mac ingress

#KUBERNETES DOCKER FOR MAC INGRESS INSTALL#
#KUBERNETES DOCKER FOR MAC INGRESS CODE#
#KUBERNETES DOCKER FOR MAC INGRESS PLUS#

You need to pick a specific version of Kubernetes to work with.

Your developers are only on MacOS and Windows.

The version of Kubernetes included in docker desktop is the version you want to use.

You are using test containers with junit.

You are managing your local development environment with docker compose.

You need to build container images from Dockerfile.

If you are looking for the same developer experience across Mac, Windows, and Linux then minikube is a good choice.

Minikube is available on Mac, Windows, and Linux.

#KUBERNETES DOCKER FOR MAC INGRESS INSTALL#

On Linux the docker distribution only includes docker, so you will have to install k8s from another source. Which Operating System are you using for local development?ĭocker Desktop is available on MacOS and Windows and it includes both k8s and docker. If you are using the test containers project for your automated testing you will need to run Docker Desktop since test containers does not currently support Kubernetes. If you want to use docker-compose for dependencies then you will need docker desktop, otherwise you can get away with minikube.Īre you using JUNIT with test containers ? To do so you will have to write k8s deployment manifests and expose the services using a NodePort on the minikube vm ip address. Minikube can also be used to run third party dependencies such as MySQL and other tools. With docker-compose we are running third party dependencies in simple repeatable manner.

#KUBERNETES DOCKER FOR MAC INGRESS CODE#

write code / run tests on laptop that use services running in Docker.You can run dependencies using docker-compose which has a nice developer friendly workflow. If you work on multiple apps or services that need different versions of PostgreSQL or MySQL then development becomes more time consuming and error prone. Installing directly on a laptop can be time consuming and error prone. If your application depends on commonly used OSS databases, message queues, caches you will have to decide how setup these dependencies on your laptop. How do you manage local development dependencies? If you need to build containers on your laptop and you want minikube to pull them form your laptop rather than a remote container registry you will benefit from running Docker desktop since it includes a local container registry.

By default it will try to resolve container images from Docker hub and other public registries. Minikube does not ship with a container registry. If you are building your container image using tools such as JIB that don’t require a local Docker daemon you can run minikube without Docker desktop. If you use a Dockerfile during development you will need to have Docker desktop installed, otherwise you won’t be able to run docker build to create a container image on your laptop. For example, minikube start -kubernetes-version=v1.18.3 will launch k8s 1.18.3 You can pass minikube a command line argument to launch a specific version of k8s.

#KUBERNETES DOCKER FOR MAC INGRESS PLUS#

Minikube supports the most recent GA version of k8s plus the previous 6 minor versions. Basically Docker is shipping the “most stable, widely used” version of k8s since many organizations run the oldest GA version of k8s in production. If you need an older version of k8s you will have to install an older version of Docker desktop.

Currently it is not possible to change the version of k8s in Docker desktop.