modified: main_dc/nginx/nginx-ssl.conf
modified: main_dc/yalarba/api_es/Dockerfile
modified: main_dc/yalarba/api_es/cmd/main.go
modified: main_dc/yalarba/api_es/go.mod
new file: main_dc/yalarba/api_es/go.sum
add api_es for REST API backend to easysite, add config nginx, add
server connection from api_es to db_tp
