使用 helm chart 部署 boat-house 可以更简便；同时，维护 yaml 时，无需针对多套环境维护多套。

使用 helm chart 部署 boat-house 分为两步：

部署基础设施 ENV=test kubectl create namespace boathouse-$ENV helm install infra ./kompose/chart —namespace boathouse-$ENV \ —set “services={product-service-db,statistics-service-db,statistics-service-redis},imageTag=master-86”

跟踪部署进度，等待 product-service-db 部署完成后导入初始数据

kubectl rollout status deploy/product-service-db -n boathouse-$ENV

PRODUCT_DB_POD=$(kubectl get pods -o=jsonpath=’{.items[0].metadata.name}’ -l app=product-service-db) sleep 5 kubectl cp ./product-service/api/scripts/init.sql ${PRODUCT_DB_POD}:/root/init.sql -n boathouse-$ENV -c product-service-db kubectl exec ${PRODUCT_DB_POD} -c product-service-db -n boathouse-$ENV — /bin/bash -c ‘mysql -u root -pP2ssw0rd < /root/init.sql’ 部署或更新微服务 ENV=test TAG=master-86

如果只想部署或升级某一个微服务，把它的名字放在这里；否则将部署或升级所有微服务

SERVICES=

EXISTING=$(helm list —filter services -n boathouse-$ENV —short) if [ -z “$EXISTING” ]; then helm install services ./kompose/chart —namespace boathouse-$ENV —set “services=$SERVICES,imageTag=$TAG” else helm upgrade services ./kompose/chart —namespace boathouse-$ENV —set “services=$SERVICES,imageTag=$TAG” fi