Configuration files for kubernetes etc.

minikube start Start the container

minikube start -p myprofile

kubectl create -f .yaml

: This command creates the resources defined in the .yaml file on your minikube cluster.

kubectl get pods

This command shows the list of pods running on the minikube cluster. It should show the 3 replicas of your URLShortening pod created by the deployment.

kubectl get services

This command shows the list of services running on the minikube cluster. It should show the two services URLShortening-service and URLShortening-external-service

kubectl describe pod

This command shows detailed information about the specified pod, such as the status, IP address, and events.

kubectl describe service

This command shows detailed information about the specified service, such as the endpoint and selector.

kubectl delete -f .yaml

This command deletes the resources defined in the .yaml file from the minikube cluster.

minikube service

If you have created a LoadBalancer type service, this command opens the service in the browser

kubectl logs

This command shows the logs from the container running in the specified pod

kubectl exec -it --

This command allows you to run command inside the container running in the specified pod

docker run: Runs a command in a new container. docker start: Starts one or more stopped containers. docker stop: Stops one or more running containers. docker build: Builds an image from a Dockerfile. docker pull: Pulls an image or a repository from a registry. docker push: Pushes an image or a repository to a registry. docker exec: Runs a command in a running container. docker rm: Removes one or more containers. docker rmi: Removes one or more images. docker ps: Lists all running containers. docker images: Lists all images on the host. docker logs: Shows the logs of a container. docker inspect: Returns low-level information on a container or image. Here's a brief explanation of each command:

docker run: allows you to start a new container from an image, it also allows you to pass command, arguments and flags to the running container docker start: it will start one or more containers, this commands is helpful when you have stopped container and you want to start it again docker stop: it will stop one or more running containers docker build: it will build an image from a Dockerfile located in a specific folder. docker pull: it will download an image from a public or private registry, useful when you want to use a pre-built image. docker push: it will upload an image to a public or private registry, useful when you want to share your image with others. docker exec: it allows you to execute command inside a running container docker rm: it allows you to remove one or more stopped containers, useful when you don't need a container anymore docker rmi: it allows you to remove one or more images docker ps: it will list all running containers docker images: it will list all images stored in the host docker logs: it allows you to see the log output from the container docker inspect: it allows you to see the detailed information about a container or image such as IP, mounts, network settings, etc

docker network: Manages networks. docker volume: Manages volumes. docker tag: Tags an image to a name in a repository. docker cp: Copies files/folders between a container and the local filesystem. docker save: Saves an image to a tar archive. docker load: Loads an image from a tar archive. docker create: Creates a new container but does not start it. docker events: Shows real-time events from the server. docker port: Lists the ports exposed by a container. docker diff: Shows the changes in a container's filesystem. docker stats: Shows container(s) resource usage statistics. Here's a brief explanation of each command:

docker network: allows you to manage networks, such as creating, listing, connecting, and disconnecting containers from networks. docker volume: allows you to manage volumes, such as creating, listing, and deleting volumes, and also allows you to connect or disconnect a volume from a container. docker tag: allows you to assign an additional name to an image in a repository, which makes it easier to find and manage. docker cp: allows you to copy files and directories between the host file system and a container or between two containers. docker save: allows you to save an image to a tar archive, this allows you to backup or transfer the image to another host. docker load: allows you to load an image from a tar archive, which allows you to restore or transfer an image from another host. docker create: allows you to create a new container but does not start it. docker events: allows you to see real-time events from the Docker daemon, such as when a container is created or destroyed. docker port: allows you to list the ports exposed by a container. docker diff: allows you to see the changes made to a container's filesystem, since it was created. docker stats: allows you to see the resource usage statistics of one or more running containers, such as CPU and memory usage.

• kibana/
  • kibana.yaml
• mongo-simple/
  • mongo.yaml
• mongo-with-configmap-and-secret/
  • mongo-configmap.yaml
  • mongo-express-deployment.yaml
  • mongo-express-service.yaml
  • mongodb-deployment.yaml
  • mongodb-secret.yaml
  • mongodb-service.yaml
• node-app/
  • dockerfile
  • index.js
  • package-lock.json
  • package.json
• spring-boot-url-shortening/
  • URLShortening.yaml
  • readme.md
• .gitattributes
• .gitignore
• LICENSE
• README.md