kubernetes中安裝efk

下載efk資源清單

for i in es-service.yaml es-statefulset.yaml fluentd-es-configmap.yaml fluentd-es-ds.yaml kibana-deployment.yaml kibana-service.yaml ;do wget https://raw.githubusercontent.com/kubernetes/kubernetes/master/cluster/addons/fluentd-elasticsearch/$i;done

修改Yaml清單　

sed -i 's/k8s.gcr.io/mirrorgooglecontainers/g' es-statefulset.yaml
sed -i 's/k8s.gcr.io/mirrorgooglecontainers/g' fluentd-es-ds.yaml
sed -i -e 's@.*SERVER_BASEPATH.*@#&@g' -e 's@.*/api/v1/namespaces/kube-system/services/kibana-logging/proxy@#&@g' kibana-deployment.yaml
sed -i 's/v6.2.5/v6.3.0/g' es-statefulset.yaml

持久存儲日誌

sed -i -e 's/emptyDir: {}/hostPath:/g' -e '/hostPath/a\          path: /es-logdata\n          type: DirectoryOrCreate'   es-statefulset.yaml

修改集羣屬性

kubectl label nodes --all beta.kubernetes.io/fluentd-ds-ready=true
kubectl taint nodes --all node-role.kubernetes.io/master-

從新制做fluentd-elasticsearch鏡像

for i in Dockerfile Gemfile Makefile README.md clean-apt clean-install fluent.conf run.sh;do wget https://raw.githubusercontent.com/kubernetes/kubernetes/master/cluster/addons/fluentd-elasticsearch/fluentd-es-image/$i;done

chmod +x clean-apt clean-install run.sh

docker build -t fluentd-elasticsearch:v2.2.0  .