Spring Cloud Config Server – 配置服务器以从一个存储库获取公共属性,并将应用程序属性从另一个存储库中获取
作者:互联网
我有以下要求:
>有一个带有application.yml文件的git repo(commonRepo),它包含所有应用程序通用的属性.
>还有另一个带有应用程序配置文件的git repo(applicationRepo):app1.yml,app2.yml等.
关键是要将所有公共属性集中在具有特定写入权限的仓库中.
我需要配置Spring Cloud Config Server以从两个repos读取,具有以下优先级:
applicationRepo:appX.yml > applicationRepo:application.yml >
commonRepo:application.yml
是否可以配置它来做到这一点?
解决方法:
这是我的初始配置:
spring:
application:
name: config-server
cloud:
config:
server:
git:
uri: file:///home/codependent/git/scc-dev
repos:
dev:
pattern: '*/dev'
uri: file:///home/codependent/git/scc-dev
pre:
pattern: '*/pre'
uri: file:///home/codependent/git/scc-pre
pro:
pattern: '*/pro'
uri: file:///home/codependent/git/scc-pro
如果没有环境匹配,则有一个默认仓库,根据模式,有三个仓库.
这个想法是另一个基本仓库(具有最低优先级),它总是被加载并且还取决于环境.此基本存储库包含一个application.yml,其共享属性由另一个团队管理.
显然没有办法通过yml属性这样做,所以我不得不手动定义bean,这是执行它所需的代码:
@Bean
public EnvironmentRepository baseEnvironmentRepository(){
ConfigurableEnvironment ce = new StandardServletEnvironment();
PatternMatchingJGitEnvironmentRepository devRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-ops-dev");
devRepo.setEnvironment(ce);
devRepo.setForcePull(false);
devRepo.setPattern(new String[]{ "*/dev" });
PatternMatchingJGitEnvironmentRepository preRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-ops-pre");
preRepo.setEnvironment(ce);
preRepo.setForcePull(false);
preRepo.setPattern(new String[]{ "*/pre" });
PatternMatchingJGitEnvironmentRepository proRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-ops-pro");
proRepo.setEnvironment(ce);
proRepo.setForcePull(false);
proRepo.setPattern(new String[]{ "*/pro" });
Map<String, PatternMatchingJGitEnvironmentRepository> map = new HashMap<>();
map.put("dev", devRepo);
map.put("pre", preRepo);
map.put("pro", proRepo);
MultipleJGitEnvironmentRepository multiple = new MultipleJGitEnvironmentRepository(new StandardServletEnvironment());
multiple.setUri("file:///home/codependent/git/scc-ops-dev");
multiple.setRepos(map);
multiple.setOrder(Ordered.LOWEST_PRECEDENCE);
return multiple;
}
@Bean
public EnvironmentRepository environmentRepository(){
ConfigurableEnvironment ce = new StandardServletEnvironment();
PatternMatchingJGitEnvironmentRepository devRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-dev");
devRepo.setEnvironment(ce);
devRepo.setForcePull(false);
devRepo.setPattern(new String[]{ "*/dev" });
PatternMatchingJGitEnvironmentRepository preRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-pre");
preRepo.setEnvironment(ce);
preRepo.setForcePull(false);
preRepo.setPattern(new String[]{ "*/pre" });
PatternMatchingJGitEnvironmentRepository proRepo = new PatternMatchingJGitEnvironmentRepository("file:///home/codependent/git/scc-pro");
proRepo.setEnvironment(ce);
proRepo.setForcePull(false);
proRepo.setPattern(new String[]{ "*/pro" });
Map<String, PatternMatchingJGitEnvironmentRepository> map = new HashMap<>();
map.put("dev", devRepo);
map.put("pre", preRepo);
map.put("pro", proRepo);
MultipleJGitEnvironmentRepository multiple = new MultipleJGitEnvironmentRepository(new StandardServletEnvironment());
multiple.setUri("file:///home/codependent/git/scc-dev");
multiple.setRepos(map);
multiple.setOrder(Ordered.HIGHEST_PRECEDENCE);
return multiple;
}
标签:spring,spring-cloud-2,spring-cloud-config 来源: https://codeday.me/bug/20190705/1390939.html