gitops april23 day1

    1  sudo apt install git vim -y
    2  git clone https://github.com/sandervanvugt/gitops
    3  cd gitops/
    4  ls
    5  cat jenkinspipe
    6  reset
    7  docker search mariadb
    8  docker pull mariadb
    9  docker images
   10  docker inspect mariadb | less
   11  docker image history mariadb | less
   12  docker image rm mariadb
   13  cd dockerfiledemo/
   14  ls
   15  cat README.txt
   16  cat Dockerfile
   17  docker build -t docker.io/sandervanvugt/nmap:1.1
   18  docker build . -t docker.io/sandervanvugt/nmap:1.1
   19  docker images
   20  docker push docker.io/sandervanvugt/nmap:1.1
   21  docker login
   22  docker push docker.io/sandervanvugt/nmap:1.1
   23  cd ..
   24  ls
   25  cd gitopstools/
   26  ls
   27  vim Dockerfile
   28  docker build . -t gitops
   29  docker images
   30  vim Dockerfile
   31  docker tag gitops sandervanvugt/newgitops
   32  docker push sandervanvugt/newgitops
   33  cd
   34  history
   35  vim mygittoken
   36  gh auth login
   37  mkdir githook
   38  cd githook/
   39  echo hello >README.md
   40  vim Dockerfile
   41  git init
   42  git add *
   43  git commit -m "initil commit"
   44  git branch -M main
   45  git remote add origin https://github.com/sandervanvugt/githook
   46  git push -u origin main
   47  docker pull sandervanvugt/githook:latest
   48  docker run sandervanvugt/githook
   49  minikube status
   50  free -m
   51  minikube start --memory=6G --cni=calico --vm-driver=docker
   52  minikube status
   53  kubectl get all
   54  cd
   55  kubectl run mypod --image=nginx --dry-run=client -o yaml > mypod.yaml
   56  vim mypod.yaml
   57  kubectl create -f mypod.yaml
   58  kubectl delete -f mypod.yaml
   59  kubectl apply -f mypod.yaml
   60  vim mypod.yaml
   61  kubectl apply -f mypod.yaml
   62  kubectl get pods -o yaml
   63  vim mypod.yaml
   64  kubectl diff -f mypod.yaml
   65  kubectl create deploy myserver --image=nginx
   66  kubectl delete deploy myserver
   67  source <(kubectl completion bash)
   68  kubectl create deploy myserver --image=nginx --dry-run=client -o yaml > myserver.yaml
   69  kubectl apply -f myserver.yaml
   70  vim mypod.yaml
   71  cd gitops/
   72  ./countdown 12
   73  history
   74  kubectl create deploy webserver --image=nginx --replicas=3 --dry-run=client -o yaml > webserver.yaml
   75  cat webserver.yaml
   76  kubectl apply -f webserver.yaml
   77  kubectl get all
   78  kubectl describe pod webserver-696774f554-8mtqm
   79  vim webserver.yaml
   80  kubectl diff -f webserver.yaml
   81  kubectl get pods -o wide
   82  kubectl get all --selector app=webserver -o wide
   83  kubectl expose deploy webserver --port=80
   84  kubectl get all --selector app=webserver -o wide
   85  curl 10.110.138.145
   86  minikube ssh
   87  kubectl edit svc webserver
   88  kubectl get svc
   89  minikube ip
   90  curl 192.168.49.2:31467
   91  kubectl edit svc webserver
   92  kubectl port-forward -h | less
   93  kubectl port-forward webserver-696774f554-d7p87 8080:80
   94  bg
   95  curl localhost:8080
   96  fg
   97  kubectl port-forward webserver-696774f554-d7p87 8080:80
   98  history