2020-10-20

#!/usr/bin/env bash

# 安裝k8s的方法直接調(diào)用

export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin

[ $(id -u) != "0" ] && { echo "${CFAILURE}Error: You must be root to run this script${CEND}"; exit 1; }

ROOT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"? ? ? ? # ./k8s/scripts

WORKSPACE=`dirname $(dirname $ROOT_PATH)`

WWW_PATH=/data/ev-www

SCRIPTS_PATH=/data/ev-scripts

mkdir -p /data/ev-das/image/sftp/model_upload/upload/

MANIFESTS=$WORKSPACE/scripts/scripts/manifests/

BIN_PATH=$WORKSPACE/pkg/bin

SSL_PATH=$WORKSPACE/scripts/scripts/ssl/

CONFIG_PATH=$WORKSPACE/scripts/scripts/config/

SERVICE_PATH=$WORKSPACE/scripts/scripts/service/

PKG_PATH=$WORKSPACE/pkg/

IMAGE_PATH=$PKG_PATH/images

#K8S_API_URL="ev-k8s01.extremevision.com.cn"

K8S_API_URL="127.0.0.1"

init_k8s(){

? ? mkdir -p $WWW_PATH

? ? mkdir -p $SSL_PATH

? ? mkdir -p $SCRIPTS_PATH

? ? mkdir -p /etc/kubernetes/ssl

? ? mkdir -p /etc/kubernetes/cfg

? ? mkdir -p /log/kubernetes/log

? ? mkdir -p /var/lib/kubelet

? ? sysctl -p > /dev/null 2>&1

}

clear_kubernetes(){

? #read -p "Please confirm again whether to reinstall [y/n]: " rejudge_reinstall

? read -p "請(qǐng)輸入clear進(jìn)行還原" clear_word

? if [ $clear_word != "clear" ]

? then

? ? echo 正在退出

? ? return

? else

? ? # 刪除配置文件

? ? rm -rf /etc/kubernetes/

? ? rm -rf /data/ev-redis

? ? rm -rf /data/ev-mysql

? ? rm -rf /data/ev-www

? ? #rm -rf $SSL_PATH

? ? rm -rf /etc/cni

? ? rm -rf /var/lib/etcd/default.etcd

? ? rm -rf /var/lib/etcd

? ? rm -rf /kubernetes

? ? rm -rf /var/lib/kubelet

? ? rm -rf /root/.kube

? ? # 關(guān)閉程序

? ? systemctl stop kube-apiserver.service

? ? systemctl stop kube-controller-manager.service

? ? systemctl stop kubelet.service

? ? systemctl stop flannel.service

? ? systemctl stop kube-proxy.service

? ? systemctl stop kube-scheduler.service

? ? systemctl stop etcd.service

? ? systemctl stop docker.service

? ? # 關(guān)閉自啟

? ? systemctl disable kube-apiserver.service

? ? systemctl disable kube-controller-manager.service

? ? systemctl disable kubelet.service

? ? systemctl disable flannel.service

? ? systemctl disable kube-proxy.service

? ? systemctl disable kube-scheduler.service

? ? systemctl disable etcd.service

? ? systemctl disable docker.service

? ? sed -i '/systemctl restart etcd/d' /etc/rc.local

? ? sed -i '/systemctl restart kubelet/d' /etc/rc.local

? ? sed -i '/systemctl restart flannel/d' /etc/rc.local

? ? sed -i '/systemctl restart docker/d' /etc/rc.local

? ? # 刪除啟動(dòng)項(xiàng)

? ? rm -f /etc/systemd/system/kube-apiserver.service

? ? rm -f /etc/systemd/system/kube-controller-manager.service

? ? rm -f /etc/systemd/system/kubelet.service

? ? rm -f /etc/systemd/system/kube-proxy.service

? ? rm -f /etc/systemd/system/etcd.service

? ? rm -f /etc/systemd/system/flannel.service

? ? rm -f /etc/systemd/system/kube-scheduler.service

? ? #if [ -f /usr/lib/systemd/system/docker.service.bak ]

? ? #then

? ? #? rm -f /usr/lib/systemd/system/docker.service

? ? #? mv /usr/lib/systemd/system/docker.service.bak /usr/lib/systemd/system/docker.service

? ? #else

? ? #? rm -f /lib/systemd/system/docker.service

? ? #? mv /lib/systemd/system/docker.service.bak /lib/systemd/system/docker.service

? ? #fi


? ? # 清空規(guī)則

? ? iptables -Z

? ? iptables -F

? ? iptables -X

? ? ipvsadm --clear

? ? ipvsadm -Z

? ? read -p "是否刪除命令[y/n]: " judge_del_command

? ? if [[? $judge_del_command = y ]]

? ? then

? ? ? # 刪除命令

? ? ? rm -rf /usr/local/bin/cni

? ? ? rm -f /usr/local/bin/etcd

? ? ? rm -f /usr/local/bin/etcdctl

? ? ? rm -f /usr/local/bin/flanneld

? ? ? rm -f /usr/local/bin/kube-apiserver

? ? ? rm -f /usr/local/bin/kube-controller-manager

? ? ? rm -f /usr/local/bin/kubectl

? ? ? rm -f /usr/local/bin/kubectl-inspect-gpushare

? ? ? rm -f /usr/local/bin/kubelet

? ? ? rm -f /usr/local/bin/kube-proxy

? ? ? rm -f /usr/local/bin/kube-scheduler

? ? ? rm -f /usr/local/bin/remove-docker0.sh

? ? ? rm -f /usr/local/bin/mk-docker-opts.sh

? ? fi

? ? init_k8s

? fi

}

reinstall_kubernetes(){

? echo "重新安裝會(huì)把所有已經(jīng)安裝的軟件清空"

? read -p "你真想重新安裝嗎声邦？[y/n]: " judge_reinstall


? if [ $judge_reinstall = y ];then

? ? clear_kubernetes

? elif [ $judge_reinstall = Y ];then

? ? clear_kubernetes

? else

? ? echo 退出重新安裝步驟

? fi

}

install_etcd(){

? ? init_k8s

? ? cd $ROOT_PATH

? ? if [ ! -f /usr/local/bin/cfssl ]

? ? then

? ? ? ? cp -a $BIN_PATH/cfssl /usr/local/bin

? ? fi

? ? if [ ! -f /usr/local/bin/cfssl-certinfo ]

? ? then

? ? ? ? cp -a ${BIN_PATH}/cfssl-certinfo /usr/local/bin

? ? fi

? ? if [ ! -f /usr/local/bin/cfssljson ]

? ? then

? ? ? ? cp -a $BIN_PATH/cfssljson /usr/local/bin

? ? fi

? ? if [ ! -f /usr/local/bin/etcd ]

? ? then

? ? ? ? cp -a $BIN_PATH/etcd /usr/local/bin

? ? fi

? ? if [ ! -f /usr/local/bin/etcdctl ]

? ? then

? ? ? ? cp -a $BIN_PATH/etcdctl /usr/local/bin

? ? fi

? ? # 生成證書

? ? date -s "1 day ago" +"%y%m%d"

? ? cd $SSL_PATH

? ? pwd

? ? /usr/local/bin/cfssl gencert -initca ca-csr.json | cfssljson -bare ca

? ? cp ca-config.json ca.csr /etc/kubernetes/ssl

? ? mv? ca.pem ca-key.pem? /etc/kubernetes/ssl

? ? /usr/local/bin/cfssl gencert -ca=/etc/kubernetes/ssl/ca.pem \

? ? -ca-key=/etc/kubernetes/ssl/ca-key.pem \

? ? -config=/etc/kubernetes/ssl/ca-config.json \

? ? -profile=kubernetes etcd-csr.json | cfssljson -bare etcd

? ? mv etcd*.pem /etc/kubernetes/ssl

? ? if [ ! -f /etc/kubernetes/cfg/etcd.conf ]

? ? then

? ? ? ? cp -a $CONFIG_PATH/etcd.conf /etc/kubernetes/cfg/etcd.conf

? ? fi

? ? mkdir -p /var/lib/etcd

? ? cp $SERVICE_PATH/etcd.service /etc/systemd/system/etcd.service

? ? systemctl daemon-reload

? ? systemctl restart etcd

? ? systemctl enable? etcd

? ? grep etcd /etc/rc.d/rc.local > /dev/null 2>&1

? ? if [ $? != 0 ]

? ? then

? ? echo 'systemctl restart etcd' >> /etc/rc.d/rc.local

? ? fi

}

check_etcd(){

? ? /usr/local/bin/etcdctl --endpoints=https://127.0.0.1:2379 \

? ? --cacert=/etc/kubernetes/ssl/ca.pem \

? ? --cert=/etc/kubernetes/ssl/etcd.pem \

? ? --key=/etc/kubernetes/ssl/etcd-key.pem endpoint health

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "etcd安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_apiserver(){

? ? if [ ! -f /usr/local/bin/kube-apiserver ]

? ? then

? ? ? ? cp -a $BIN_PATH/kube-apiserver /usr/local/bin

? ? fi

? ? cd $SSL_PATH

? ? /usr/local/bin/cfssl gencert -ca=/etc/kubernetes/ssl/ca.pem \

? ? -ca-key=/etc/kubernetes/ssl/ca-key.pem \

? ? -config=/etc/kubernetes/ssl/ca-config.json \

? ? -profile=kubernetes kubernetes-csr.json | cfssljson -bare kubernetes

? ? mv kubernetes*.pem /etc/kubernetes/ssl/

? ? /usr/local/bin/cfssl? gencert -ca=/etc/kubernetes/ssl/ca.pem \

? ? -ca-key=/etc/kubernetes/ssl/ca-key.pem \

? ? -config=/etc/kubernetes/ssl/ca-config.json \

? ? -profile=kubernetes? kube-proxy-csr.json | cfssljson -bare kube-proxy

? ? mv kube-proxy*.pem /etc/kubernetes/ssl/

? ? if [ ! -f /etc/kubernetes/ssl/bootstrap-token.csv ]

? ? then

? ? ? ? cp bootstrap-token.csv /etc/kubernetes/ssl/bootstrap-token.csv

? ? fi

? ? if [ ! -f /etc/kubernetes/ssl/basic-auth.csv ]

? ? then

? ? ? ? cp basic-auth.csv /etc/kubernetes/ssl/basic-auth.csv

? ? fi

? ? cp $SERVICE_PATH/kube-apiserver.service /etc/systemd/system/kube-apiserver.service

? ? systemctl daemon-reload

? ? systemctl enable kube-apiserver

? ? systemctl restart kube-apiserver

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "apiserver安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_controller_manager(){

? ? if [ ! -f /usr/local/bin/kube-controller-manager ]

? ? then

? ? ? ? cp -a $BIN_PATH/kube-controller-manager /usr/local/bin

? ? fi

? ? cp $SERVICE_PATH/kube-controller-manager.service /etc/systemd/system/kube-controller-manager.service

? ? systemctl daemon-reload

? ? systemctl enable kube-controller-manager

? ? systemctl start kube-controller-manager

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "controller-manager安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_scheduler(){

? ? if [ ! -f /etc/kubernetes/scheduler-policy-config.json ];then

? ? ? ? cp -a $CONFIG_PATH/scheduler-policy-config.json /etc/kubernetes/scheduler-policy-config.json

? ? fi

? ? if [ ! -f /usr/local/bin/kube-scheduler ]

? ? then

? ? ? ? cp -a $BIN_PATH/kube-scheduler /usr/local/bin

? ? fi

? ? cp $SERVICE_PATH/kube-scheduler.service /etc/systemd/system/kube-scheduler.service

? ? systemctl daemon-reload

? ? systemctl enable kube-scheduler

? ? systemctl start kube-scheduler

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "scheduler安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_kubectl(){

? ? if [ ! -f /usr/local/bin/kubectl ]

? ? then

? ? ? ? cp -a $BIN_PATH/kubectl /usr/local/bin

? ? fi

? ? cd $SSL_PATH

? ? /usr/local/bin/cfssl gencert -ca=/etc/kubernetes/ssl/ca.pem \

? ? -ca-key=/etc/kubernetes/ssl/ca-key.pem \

? ? -config=/etc/kubernetes/ssl/ca-config.json \

? ? -profile=kubernetes admin-csr.json | cfssljson -bare admin

? ? mv admin*.pem /etc/kubernetes/ssl/

? ? /usr/local/bin/kubectl config set-cluster kubernetes \

? --certificate-authority=/etc/kubernetes/ssl/ca.pem \

? --embed-certs=true \

? --server=https://${K8S_API_URL}:6443


? ? /usr/local/bin/kubectl config set-credentials admin \

? ? --client-certificate=/etc/kubernetes/ssl/admin.pem \

? ? --embed-certs=true \

? ? --client-key=/etc/kubernetes/ssl/admin-key.pem

? ? /usr/local/bin/kubectl config set-context kubernetes \

? ? --cluster=kubernetes \

? ? --user=admin

? ? /usr/local/bin/kubectl config use-context kubernetes

? ? kubectl get cs

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "整體環(huán)境安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_kubelet(){

? ? if [ ! -f /usr/local/bin/kubelet ]

? ? then

? ? ? ? cp -a $BIN_PATH/kubelet /usr/local/bin

? ? fi

? ? /usr/local/bin/kubectl create clusterrolebinding kubelet-bootstrap --clusterrole=system:node-bootstrapper --user=kubelet-bootstrap

? ? /usr/local/bin/kubectl config set-cluster kubernetes \

? ? --certificate-authority=/etc/kubernetes/ssl/ca.pem \

? ? --embed-certs=true \

? ? --server=https://${K8S_API_URL}:6443 \

? ? --kubeconfig=bootstrap.kubeconfig

? ? /usr/local/bin/kubectl config set-credentials kubelet-bootstrap \

? ? --token=00f1c8a566d853d0af327de8fe959457 \

? ? --kubeconfig=bootstrap.kubeconfig


? ? /usr/local/bin/kubectl config set-context default \

? ? --cluster=kubernetes \

? ? --user=kubelet-bootstrap \

? ? --kubeconfig=bootstrap.kubeconfig

? ? /usr/local/bin/kubectl config use-context default --kubeconfig=bootstrap.kubeconfig

? ? mv bootstrap.kubeconfig /etc/kubernetes/cfg

? ? sed -i 's#node_name#node01#g' $SERVICE_PATH/kubelet.service

? ? cp $SERVICE_PATH/kubelet.service /etc/systemd/system/kubelet.service

? ? systemctl daemon-reload

? ? systemctl enable kubelet

? ? systemctl start kubelet

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "kubelet安裝有誤"

? ? ? ? exit 1

? ? fi

? ? kubectl get cs

? ? grep kubelet /etc/rc.d/rc.local > /dev/null 2>&1

? ? if [ $? != 0 ]

? ? then

? ? echo 'systemctl restart kubelet' >> /etc/rc.d/rc.local

? ? fi

}

agree_node_join(){

? ? systemctl restart kubelet

? ? sleep 30

? ? /usr/local/bin/kubectl get csr

? ? /usr/local/bin/kubectl get csr|grep 'Pending' | awk 'NR>0{print $1}'| xargs kubectl certificate approve

? ? sleep 3

? ? /usr/local/bin/kubectl get node

}

install_proxy(){

? ? sysctl -p > /dev/null 2>&1

? ? if [ ! -f /usr/local/bin/kube-proxy ]

? ? then

? ? ? ? cp -a $BIN_PATH/kube-proxy /usr/local/bin/kube-proxy

? ? fi

? ? cd $SSL_PATH

? ? /usr/local/bin/kubectl config set-cluster kubernetes \

? ? --certificate-authority=/etc/kubernetes/ssl/ca.pem \

? ? --embed-certs=true \

? ? --server=https://${K8S_API_URL}:6443 \

? ? --kubeconfig=kube-proxy.kubeconfig

? ? /usr/local/bin/kubectl? config set-credentials kube-proxy \

? ? --client-certificate=/etc/kubernetes/ssl/kube-proxy.pem \

? ? --client-key=/etc/kubernetes/ssl/kube-proxy-key.pem \

? ? --embed-certs=true \

? ? --kubeconfig=kube-proxy.kubeconfig

? ? /usr/local/bin/kubectl? config set-context default \

? ? --cluster=kubernetes \

? ? --user=kube-proxy \

? ? --kubeconfig=kube-proxy.kubeconfig

? ? /usr/local/bin/kubectl? config use-context default --kubeconfig=kube-proxy.kubeconfig

? ? mv kube-proxy.kubeconfig /etc/kubernetes/cfg/

? ? mkdir -p /var/lib/kube-proxy


? ? sed -i 's#node_name#node01#g' $SERVICE_PATH/kube-proxy.service

? ? cp $SERVICE_PATH/kube-proxy.service /etc/systemd/system/kube-proxy.service

? ? systemctl daemon-reload

? ? systemctl enable kube-proxy

? ? systemctl start kube-proxy

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo "kube-proxy安裝有誤"

? ? ? ? exit 1

? ? fi

}

install_calico(){

grep ccr.ccs.tencentyun.com /etc/docker/daemon.json > /dev/null 2>&1

if [ $? != 0 ]

then

? ? if [ -c /dev/nvidia0 ]

? ? then

? ? ? ? \cp -a $WORKSPACE/scripts/scripts/config/daemon.json /etc/docker/daemon.json

? ? else

? ? ? ? \cp -a $WORKSPACE/scripts/scripts/config/daemon-cpu.json /etc/docker/daemon.json

? ? fi

fi

? ? docker load < $IMAGE_PATH/kube-controllers.tar

? ? docker load < $IMAGE_PATH/calico-cni.tar

? ? docker load < $IMAGE_PATH/pod2daemon.tar

? ? docker load < $IMAGE_PATH/calico-node.tar

? ? docker load < $IMAGE_PATH/pause.tar

? ? cp -a $BIN_PATH/cni /usr/local/bin

? ? kubectl create -f $MANIFESTS/calico.yaml

? ? cd $SSL_PATH

? ? mkdir -p /kubernetes/network

? ? systemctl daemon-reload

? ? systemctl restart docker

? ? systemctl enable docker

? ? grep docker /etc/rc.d/rc.local > /dev/null 2>&1

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo 'systemctl restart docker' >> /etc/rc.d/rc.local

? ? fi

? ? docker login --username=100013519212 ccr.ccs.tencentyun.com -pC3o6qm4jE1n

}

install_coredns(){

? ? docker load < $IMAGE_PATH/dns.tar

? ? kubectl create -f $MANIFESTS/coredns.yaml

}

install_dashboard(){

? ? docker load < $IMAGE_PATH/dashboard.tar

? ? kubectl create -f $MANIFESTS/dashboard-adminuser.yaml

? ? kubectl create -f $MANIFESTS/kubernetes-dashboard.yaml

}

install_redis(){

? ? kubectl create -f $MANIFESTS/ev-redis.yaml

}

install_mysql(){

? ? kubectl create -f $MANIFESTS/ev-mysql.yaml

}

install_rtmp(){

? ? kubectl create -f $MANIFESTS/rtmp.yaml

}

install_das(){

? ? docker load < $IMAGE_PATH/das.tar

? ? kubectl create -f $MANIFESTS/ev-das.yaml

}

reinstall_basic_user_rbac(){

? ? kubectl delete -f $MANIFESTS/basic-user.yaml

? ? kubectl create -f $MANIFESTS/basic-user.yaml

}

install_monitor(){

? ? docker load < $IMAGE_PATH/metrics.tar

? ? kubectl create -f $MANIFESTS/metrics-server

}

create_configmap(){

? ? kubectl create -f $MANIFESTS/nginx-conf-configmap.yaml

}

create_ev_device_pvc(){

? ? /usr/local/bin/kubectl label node node01 node-role.kubernetes.io/master=node01

? ? node_name=`kubectl get node |grep master |? awk '{print $1}' | head -1`

? ? if [ -z $node_name ]

? ? then

? ? ? ? echo "節(jié)點(diǎn)名稱沒有master"

? ? ? ? exit 1

? ? else

? ? ? ? sed -i "s#ev-node#$node_name#g" $MANIFESTS/device-pvc.yaml

? ? ? ? #sed -i "s#ev-node#$node_name#g" $MANIFESTS/mem-pvc.yaml

? ? ? ? # 只檢查三塊硬盤的盤符，一旦超過 直接退出

? ? ? ? if [ -b /dev/sda ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/sda#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sda#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/sda#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sda#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/sda" >> $WWW_PATH/.device

? ? ? ? elif [ -b /dev/sdb ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/sdb#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sdb#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/sdb#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sdb#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/sda" >> $WWW_PATH/.device

? ? ? ? elif [ -b /dev/sdc ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/sdc#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sdc#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/sdc#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/sdc#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/sda" >> $WWW_PATH/.device

? ? ? ? elif [ -b /dev/nvme0n1 ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/nvme0n1#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme0n1#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/nvme0n1#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme0n1#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/nvme0n1" >> $WWW_PATH/.device

? ? ? ? elif [ -b /dev/nvme0n2 ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/nvme0n2#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme0n2#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/nvme0n2#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme0n2#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/nvme0n2" >> $WWW_PATH/.device

? ? ? ? elif [ -b /dev/nvme1n1 ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#ev-device-block#/dev/nvme1n1#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme1n1#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i 's#dev-name#/dev/nvme1n1#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/nvme1n1#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "/dev/nvme1n1" >> $WWW_PATH/.device

? ? ? ? else

? ? ? ? ? ? echo '/dev/sda /dev/sdb /dev/sdc /dev/nvme0 /dev/nvme1 不存在'

? ? ? ? ? ? echo '請(qǐng)查看網(wǎng)址 http://doc-config.cvmart.net:8088/mistake/chapter01.html '

? ? ? ? ? ? read -p "請(qǐng)輸入設(shè)備位置摆舟，例如/dev/mem: " device_name

? ? ? ? if [ -b $device_name ]

? ? ? ? then

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/$device_name#g' $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i "s#ev-device-block#$device_name#g" $MANIFESTS/device-pvc.yaml

? ? ? ? ? ? sed -i "s#dev-name#$device_name#g" $MANIFESTS/device-config.yaml

? ? ? ? ? ? sed -i 's#/dev/.*#/dev/$device_name#g' $MANIFESTS/device-config.yaml

? ? ? ? ? ? echo -n "$device_name" >> $WWW_PATH/.device

? ? ? ? else

? ? ? ? ? ? echo $device_name 不是一個(gè)設(shè)備

? ? ? ? ? ? read -p "繼續(xù)請(qǐng)回車" p

? ? ? ? ? ? exit 1

? ? ? ? fi

? ? ? ? fi

? ? fi

? ? kubectl delete -f $MANIFESTS/device-pvc.yaml

? ? kubectl apply -f $MANIFESTS/device-pvc.yaml

? ? kubectl delete -f $MANIFESTS/device-config.yaml

? ? kubectl apply -f $MANIFESTS/device-config.yaml


}

install_nfs(){

? ? grep 'net.core.wmem_max = 16777216' /etc/rc.d/rc.local > /dev/null 2>&1

? ? if [ $? != 0 ]

? ? then

? ? ? ? echo net.core.wmem_default = 8388608 >> /etc/sysctl.conf

? ? ? ? echo net.core.rmem_default = 8388608 >> /etc/sysctl.conf

? ? ? ? echo net.core.rmem_max = 16777216 >> /etc/sysctl.conf

? ? ? ? echo net.core.wmem_max = 16777216 >> /etc/sysctl.conf

? ? ? ? sysctl -p > /dev/null 2>&1

? ? fi

? ? ? ? grep '/data/ev-redis *(rw,sync,no_root_squash)' /etc/rc.d/rc.local > /dev/null 2>&1

? ? if [ $? != 0 ]

? ? then

? ? ? ? mkdir -p /data/ev-redis /data/ev-www /usr/local/ev/

? ? ? ? echo '/data/ev-redis *(rw,sync,no_root_squash)' >> /etc/exports

? ? ? ? echo '/data/ev-www *(rw,sync,no_root_squash)' >> /etc/exports

? ? ? ? echo '/usr/local/ev/ *(rw,sync,no_root_squash)' >> /etc/exports

? ? fi

? ? systemctl restart nfs

? ? systemctl enable nfs

}

install_nfs_pvc(){

? ? kubectl apply -f $MANIFESTS/web-nfs-pvc.yaml

}

install_cronjob(){

? ? docker load < $IMAGE_PATH/busybox.tar

? ? kubectl apply -f $MANIFESTS/ev-clear-vas-log.yaml

}

install_check_network(){

? ? kubectl apply -f $MANIFESTS/ev-check-network-job.yaml

? ? sleep 10

? ? val=`kubectl? get job? -o go-template? --template='{{range.items }}{{- if .metadata.labels.evchecknet? }} {{.status.succeeded}} {{- end}}{{end }}'`

? ? if [[ $val = 1 ]]

? ? then

? ? ? ? echo -e "\033[32;1m? 容器網(wǎng)絡(luò)訪問百度正常? \033[0m"

? ? else

? ? ? ? echo -e "\033[31;1m? 容器網(wǎng)絡(luò)訪問百度失敗? \033[0m"

? ? fi

? ? kubectl delete -f $MANIFESTS/ev-check-network-job.yaml

}

create_secret_docker_registry(){

? ? ? ? /usr/local/bin/kubectl -n default create secret docker-registry registry-key --docker-server=ccr.ccs.tencentyun.com --docker-username=100013519212 --docker-password=C3o6qm4jE1n --docker-email=canhuang.zhang@extreme-vision.com.cn

? ? ? ? /usr/local/bin/kubectl -n kube-system create secret docker-registry registry-key --docker-server=ccr.ccs.tencentyun.com --docker-username=100013519212 --docker-password=C3o6qm4jE1n --docker-email=canhuang.zhang@extreme-vision.com.cn

? ? ? ? /usr/local/bin/kubectl -n ns-monitor create secret docker-registry registry-key --docker-server=ccr.ccs.tencentyun.com --docker-username=100013519212 --docker-password=C3o6qm4jE1n --docker-email=canhuang.zhang@extreme-vision.com.cn

}

install_kubernetes(){

? ? install_nfs

? ? install_etcd

? ? check_etcd

? ? install_apiserver

? ? install_controller_manager

? ? install_scheduler

? ? install_kubectl

? ? sleep 10

? ? install_kubelet

? ? sleep 10

? ? systemctl restart kubelet

? ? agree_node_join

? ? install_proxy

? ? install_calico

? ? create_secret_docker_registry

? ? install_coredns

? ? install_dashboard

? ? install_redis

? ? install_mysql

? ? install_rtmp

? ? create_configmap

? ? reinstall_basic_user_rbac

? ? create_ev_device_pvc

? ? install_monitor

? ? install_das

? ? install_cronjob

? ? sleep 30

? ? kubectl get pod -A

? ? install_check_network

}

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