3weeksdevops day2 jan22

^C
student@student-virtual-machine:~/devopsinfourweeks/wordpress-mysql$ history
    1  cd ../devopsinfourweeks/
    2  ./counter.sh 15
    3  sudo apt update
    4  sudo apt install jenkins
    5  history
    6  history -w
    7  sudo apt update
    8  sudo apt install jenkins
    9  history
   10  history -w
   11  exit
   12  history
   13  sudo -i
   14  sudo apt install apt-transport-https ca-certificates curl gnupg-agent software-properties-common
   15  curl -fsSL https://download.docker.com/linux/ubuntu/gpp | sudo apt-key add -
   16  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
   17  sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
   18  sudo apt update
   19  sudo apt install docker-ce docker-ce-cli containerd.io
   20  sudo docker run hello-world
   21  ps aux | grep jenkins
   22  sudo usermod -aG docker jenkins
   23  sudo systemctl restart jenkins
   24  sudo usermod -aG docker student
   25  history -w
   26  exit
   27  ssh [email protected]
   28  history
   29  sudo -i
   30  sudo apt install apt-transport-https ca-certificates curl gnupg-agent software-properties-common
   31  curl -fsSL https://download.docker.com/linux/ubuntu/gpp | sudo apt-key add -
   32  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
   33  sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
   34  sudo apt update
   35  sudo apt install docker-ce docker-ce-cli containerd.io
   36  sudo docker run hello-world
   37  ps aux | grep jenkins
   38  sudo usermod -aG docker jenkins
   39  sudo systemctl restart jenkins
   40  sudo usermod -aG docker student
   41  history -w
   42  history
   43  cd devopsinfourweeks/
   44  ls
   45  cat firstpipeline
   46  sudo docker images
   47  cat secondpipeline
   48  sudo docker images
   49  sudo apt install openssh-server
   50  ip a
   51  ./counter.sh 12
   52  history
   53  sudo poweroff
   54  history
   55  systemctl status dockerd
   56  systemctl status docker
   57  docker run fedora
   58  docker ps
   59  docker ps -a
   60  docker run fedora -it
   61  docker run -it fedora
   62  docker ps
   63  docker run -d nginx
   64  docker inspect distracted_jones | less
   65  docker ps
   66  docker exec -it zen_gates /bin/bash
   67  docker ps
   68  docker run --name webserver --memory="128m" -d -p 8080:80 nginx
   69  docker run --name webserver --memory="128m" -d -p 8088:80 nginx
   70  docker rm webserver
   71  docker run --name webserver --memory="128m" -d -p 8088:80 nginx
   72  docker ps
   73  curl localhost:8088
   74  docker exec -it zen_gates /bin/bash
   75  docker ps
   76  docker exec -it distracted_jones /bin/bash
   77  uname -r
   78  docker ps
   79  ps fax | less
   80  sudo find / -name 76b934c4bf5142bc209b838cf409dd17f4f9fa5a37a2706a0875b14e71787be3
   81  sudo -i /var/lib/docker/containers/76b934c4bf5142bc209b838cf409dd17f4f9fa5a37a2706a0875b14e71787be3
   82  sudo cd /var/lib/docker/containers/76b934c4bf5142bc209b838cf409dd17f4f9fa5a37a2706a0875b14e71787be3
   83  sudo -i
   84  docker search ubi
   85  docker pull registry.access.redhat.com/ubi8/ubi:8.5-214
   86  docker search mariadb
   87  docker pull mariadb
   88  docker images
   89  docker inspect mariadb | less
   90  docker image history mariadb
   91  docker image rm mariadb
   92  ls
   93  cd devopsinfourweeks/
   94  ./counter.sh 12
   95  ls
   96  cd dockerfile/
   97  ls
   98  vim Dockerfile
   99  docker build -t nmap .
  100  vim Dockerfile
  101  docker build --no-cache -t nmap .
  102  docker images
  103  docker run nmap
  104  vim Dockerfile
  105  docker run -d nginx
  106  docker ps
  107  docker exec -it infallible_nightingale bash
  108  docker kill infallible_nightingale
  109  docker run -it nginx bash
  110  docker run -it nmap bash
  111  docker run -it nmap
  112  docker run -it nmap 192.168.29.0/24
  113  history
  114  cd ..
  115  ls
  116  cd simple-nginx/
  117  ls
  118  vim docker-compose.yml
  119  mkdir ~/nginx-configuration
  120  apt install docker-compose
  121  su apt install docker-compose
  122  sudo apt install docker-compose
  123  docker-compose up -d
  124  docker ps
  125  cd ~/nginx-configuration/
  126  ls
  127  cd -
  128  cd ..
  129  cd wordpress-mysql/
  130  ls
  131  vim docker-compose.yml
  132  docker-compose up -d
  133  docker ps
  134  docker inspect simple-nginx_nginx_1 | less
  135  docker exec simple-nginx_nginx_1 touch /tmp/6pm.txt
  136  ls ~/nginx-configuration/
  137  docker volume ls
  138  sudo apt install nfs-server nfs-common
  139  sudo mkdir /nfsdata
  140  sudo vim /etc/exports
  141  sudo chown nobody:nogroup /nfsdata
  142  sudo systemctl restart nfs-kernel-server
  143  showmount -e localhost
  144  docker volume create --driver local --opt type=nfs --opt o=addr=127.0.0.1,rw --opt device=:/nfsdata nfsvol
  145  docker volume ls
  146  docker volume inspect nfsvol
  147  docker run -it --name nfstest --rm --mount source=nfsvol,target=/data nginx:latest /bin/sh
  148  ls /nfsdata
  149  ../counter.sh 12
  150  history


####KUBERNETES
student@student-virtual-machine:~/devopsinfourweeks$ history
    1  minikube start --vm-driver=docker
    2  minikube status
    3  kubectl get all
    4  history
    5  kubectl api-resources | less
    6  kubectl api-resources | wc
    7  kubectl config view
    8  minikube dashboard
    9  bg
   10  source <(kubectl completion bash)
   11  kubectl completion -h | less
   12  kubectl create -h | less
   13  kubectl create deploy -h | less
   14  kubectl create deployment firstginx --image=nginx --replicas=3
   15  kubectl get all
   16  ./counter.sh 12
   17  kubectl get all
   18  #kubectl create deployment firstginx --image=nginx --replicas=3
   19  kubectl delete pod firstginx-8594d59958-44z5g
   20  kubectl get all
   21  kubectl run -h | less
   22  kubectl run nginx --image=nginx
   23  kubectl get all
   24  kubectl delete pod nginx
   25  kubectl get all
   26  kubectl create deploy mariadb
   27  kubectl create deploy mymadb --image=mariadb --replicas=3
   28  kubectl get all
   29  kubectl get pods
   30  kubectl describe pod mymadb-6df6888996-tj6nb
   31  kubectl logs mymadb-6df6888996-tj6nb
   32  kubectl set -h | less
   33  kubectl set env -h | less
   34  #kubectl set env deployment/registry STORAGE_DIR=/local
   35  kubectl get deploy
   36  kubectl set env deploy/mymadb MARIADB_ROOT_PASSWORD=password; kubectl get all
   37  kubectl get all
   38  kubectl create deploy -h | less
   39  kubectl create deployment my-dep --image=busybox
   40  kubectl get all
   41  kubectl describe pod my-dep-7cb9c979b4-5l2xj
   42  kubectl get pods
   43  history
   44  kubectl create deploy mymadb --image=mariadb --replicas=3 --dry-run=client -o yaml > mymadb.yaml
   45  vim mymadb.yaml
   46  kubectl explain deployment.spec | less
   47  kubectl explain deployment.spec.template | less
   48  kubectl explain deployment.spec.template.spec | less
   49  vim mymadb.yaml
   50  kubectl create -f mymadb.yaml
   51  history