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java -jar 파일이름.jar NCP에서 CentOS-Base.repo의 설정을 바꿔야 한다. 아래 포스팅을 참고해서 수정하면 된다. https://code-space.tistory.com/438 [Project] NCP CentOS7 cannot find a valid baseurl for repo base/7/x86_64 naver cloud platfom에서 CentOS7 서버를 생성하고 Mysql8을 설치하려는 중에 설치가 안되는 오류가 났다. mysql repository설치하고 repository목록 확인을 하면 status가 다 0이다.설치에 필요한 내부 파일들이 code-space.tistory.com yum update -y
yum install -y yum-utils yum-config-manager –add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install docker-ce docker-ce-cli containerd.io -y
docker -v
docker systemctl start docker systemctl start docker
systemctl enable docker
systemctl status docker vim /etc/yum.repos.d/kubernetes.repo yum install -y kubelet kubeadm kubectl –disableexcludes=kubernetes
systemctl enable kubelet && systemctl start kubelet
kubeadm version -o short
kubectl version –short
kubectl version
kubelet –version vim /etc/hosts
…
[서버 ip] [서버 이름] kubeadm init 명령어 입력하고 에러 발생하면 아래 작업 해야 함 $ sudo vi /etc/containerd/config.toml disabled_plugins = [“cri”] 위 내용 주석처리 export KUBECONFIG=/etc/kubernetes/admin.conf vim deployment.yaml kubectl apply -f deployment.yaml
kubectl get deployment
kubectl get pod vim service.yaml
kubectl apply -f service.yaml
kubectl get service kubectl get all
kubectl scale deployment devops-spring-deployment –replicas=0
kubectl scale deployment devops-spring-deployment –replicas=1 8080 cp /etc/kubernetes/admin.conf $HOME/.kube/config 참고 쿠버네티스 https://kubernetes.io/docs/tasks/administer-cluster/kubeadm/change-package-repository/ https://coding-business.tistory.com/134 https://emgc.tistory.com/149 https://yang1s.tistory.com/33 https://toridori.tistory.com/186 https://medium.com/finda-tech/kubernetes-%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC-%EC%A0%95%EB%A6%AC-fccd4fd0ae6 https://clasie.tistory.com/21 https://yes-admit.tistory.com/123 https://deoking.tistory.com/6 https://velog.io/@airoasis/Spring-Boot-%EC%84%9C%EB%B9%84%EC%8A%A4%EB%A5%BC-%EC%9C%84%ED%95%9C-Kubernetes-%EC%84%A4%EC%A0%95 https://velog.io/@shdrnrhd113/kubectl-%EB%A1%9C-service-%EC%83%9D%EC%84%B1%ED%95%98%EA%B8%B0 오류 해결 https://www.inflearn.com/questions/829424/%EB%A7%88%EC%8A%A4%ED%84%B0-%EB%85%B8%EB%93%9C-%EC%B4%88%EA%B8%B0%ED%99%94-%EB%8B%A8%EA%B3%84%EC%97%90%EC%84%9C-kubeadm-init-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EC%8B%9C-%EC%97%90%EB%9F%AC-%EB%B0%9C%EC%83%9D springboot 쿠버네티스 배포 https://velog.io/@sgwon1996/%EC%BF%A0%EB%B2%84%EB%84%A4%ED%8B%B0%EC%8A%A4-%ED%99%98%EA%B2%BD%EC%97%90-%EC%8A%A4%ED%94%84%EB%A7%81-%EC%96%B4%ED%94%8C%EB%A6%AC%EC%BC%80%EC%9D%B4%EC%85%98-%EB%B0%B0%ED%8F%AC%ED%95%98%EA%B8%B0 jenkins https://guide.ncloud-docs.com/docs/devtools-devtools-1-1 https://velog.io/@kimseungki94/Jenkins-vs-Github-Action-%EC%96%B4%EB%96%A4%EA%B1%B8-%EC%93%B0%EB%8A%94%EA%B2%8C-%EC%A2%8B%EC%9D%84%EA%B9%8C