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Запустите с правами Administrator C:\cmder\cmder.exe bash cd test -d conf && rm -rf conf git clone http://val.bmstu.ru/unix/conf.git cd conf/virtualbox/ !!! 9 - это номер курса, вместо X укажите Ваш номер стенда, если не знаете его, спросите преподавателя !!! ./setup.sh X 9
# sh net_gate.sh # init 6
# sh net_server.sh # init 6
server:~# git -C conf/ pull server:~# sh conf/dns.sh
# cat /etc/resolv.conf
search corpX.un nameserver 192.168.X.10
# nslookup kubeN
gate:~# git -C conf/ pull gate:~# sh conf/dhcp.sh
server# apt install apache2 server# rm /var/www/html/index.html server# cp wild.crt /var/www/html/ca.crt
bash -c ' scp /var/www/html/ca.crt kube1:/usr/local/share/ca-certificates/ ssh kube1 update-ca-certificates ssh kube1 systemctl restart containerd scp /var/www/html/ca.crt kube2:/usr/local/share/ca-certificates/ ssh kube2 update-ca-certificates ssh kube2 systemctl restart containerd scp /var/www/html/ca.crt kube3:/usr/local/share/ca-certificates/ ssh kube3 update-ca-certificates ssh kube3 systemctl restart containerd ' kubeN# crictl pull server.corpX.un:5000/student/gowebd crictl images crictl rmi server.corpX.un:5000/student/gowebd
kube1:~# mkdir pywebd-k8s;cd $_
kube1:~/pywebd-k8s# kubectl -n my-ns exec -ti pods/my-webd-<TAB> -- sh ~ $ kill -STOP 16 kube1:~/pywebd-k8s# kubectl get pods -n my-ns --watch
server.corpX.un:~# cat /etc/bind/corpX.un
... pywebd A 192.168.X.221 A 192.168.X.222 A 192.168.X.223 ...
$ curl http://pywebd.corpX.un
$ curl --connect-to "":"":server.corpX.un:4443 https://pywebd.corpX.un
$ curl --connect-to "":"":192.168.X.64:443 https://pywebd.corp24.un server# cat /etc/bind/corpX.un
... pywebd A 192.168.X.64 ...
kube1:~# mkdir gowebd-k8s;cd $_
kube1:~/gowebd-k8s# cp my-webd-deployment.yaml my-webd-deployment-env.yaml kube1:~/gowebd-k8s# cat my-webd-deployment-env.yaml
... image: server.corpX.un:5000/student/gowebd:$VER ...
kube1:~/gowebd-k8s# export VER=ver1.2 kube1:~/gowebd-k8s# envsubst < my-webd-deployment-env.yaml | kubectl apply -f - -n my-ns kubeN# curl my-webd.my-ns.svc.cluster.local
server.corpX.un:~# cat /etc/bind/corpX.un
... gowebd A 192.168.X.221 A 192.168.X.222 A 192.168.X.223 ...
$ curl http://gowebd.corpX.un
gitlab-runner@server:~$ helm list -n my-ns
Необходимо:
server:~# ssh-copy-id gate
выполняем работы:
kube1:~/pywebd-k8s# cat my-ingress.yaml
apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: my-ingress spec: ingressClassName: nginx rules: - host: pywebd.corp13.un http: paths: - backend: service: name: my-webd port: number: 4080 path: / pathType: Prefix