如何要求Spring Cloud Config服务器从特定分支中检出配置? [英] How to ask Spring Cloud Config server to checkout configuration from specific branch?

问题描述

我有以下Spring cloud config application.yml:

I have following Spring cloud config application.yml:

spring: 
  application: 
    name: configserver
  cloud: 
    config: 
      server: 
        git: 
          uri: https://[e-mail]/xyz/microservices-configs.git
          username: xyz
          password: xyz
          basedir: target/configs
server:
  port: 8881  

以下是我对用户微服务的 bootstrap.yml :

Following is my bootstrap.yml of user microservice:

spring: 
  application: 
    name: userservice
  cloud: 
    config: 
      uri: http://localhost:8881/  

场景-1
当我在浏览器中按如下所示访问配置服务器时:
http://localhost:8881/development/userservice-development.yml
它可以正确提供文件.当我查看 basedir (即target/config)时，我看到:

Scenario - 1
When I hit config server in browser like this:
http://localhost:8881/development/userservice-development.yml
It serves file properly. and when I look at basedir i.e. target/config, I see:

- userservice.yml  
- gateway.yml  

正是我想要的，因为我仅在开发分支中添加了这两个文件.

场景-2
当我使用以下命令运行用户服务微服务项目时:
mvn clean spring-boot:run -Dspring.profiles.active = development

它从git中获取了正确的文件，但是它是从master分支中签出的！，但是不是从开发分支中签出的，正如我所期望的那样.我期待的对吗?(仅供参考，我在master分支中同时拥有开发和生产yml)

It fetches the right file from git, but it checkout from master branch ! but not from the development branch as I am expecting. am I expecting right ? (FYI I have both development and production yml in master branch)

所以问题是，如何使用配置服务器?我们是否可以设置任何配置以仅从该特定分支获取yml?我相信我们需要设置一些标签，因为根据文档，默认标签为master.谁能告诉我在上述情况下如何设置标签?

So the question is, how do we go for using config server ? Is there any configuration which we can set to fetch yml from that particular branch only ? I believe we need to set some label, because as per documentation, default label is master. Can anyone let me know how do we go for setting label in above scenario ?

推荐答案

根据

According to the documentation, the configuration you want to set in your config client is:

spring.cloud.config.label=mybranch

其中 mybranch 是git存储库中的现有分支.

Where mybranch is an existing branch in your git repo.

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