Add spring.config.import example

[Monax111]

I want use new spring boot 2.4.2 I know about big changes in config processing. I try to change my config, but failed. My old config in file bootstrap.yml is like this. It's work.

spring:
  cloud:
     vault:
      scheme: https
      host: vault-host.ru
      port: 443
      generic:
        backend: bpm/dev
      authentication: approle
      app-role:
        secret-id: 3211233123-13213-123123-7e11-123123123123
        role-id: 321-123231-351231239c-123123-123131231231
      enabled: true

Now it move it in application.yml and it not work

spring:
  cloud:
    vault:
      scheme: https
      host: vault-host.ru
      port: 443
      authentication: approle
      app-role:
        secret-id: 3211233123-13213-123123-7e11-123123123123
        role-id: 321-123231-351231239c-123123-123131231231
      enabled: true
      application-name: dependency-manager-example-multi-module-one
  config:
    import: vault://bpm/dev/ #from generic.backend: bpm/dev right?

now i see

HttpClientErrorException$Forbidden: 403 Forbidden: [{"errors":["1 error occurred:\n\t* permission denied\n\n"]}

I start debug VaultTemplate.doRead() and this is a list of the path that i saw.

• sys/internal/ui/mounts/bpm/dev
• bpm/dev
• sys/internal/ui/mounts/secret/dependency-manager-example-multi-module-one
• secret/dependency-manager-example-multi-module-one
• sys/internal/ui/mounts/secret/application
• secret/application

all path is wrong. i expect two path:

• bpm/dev/application -secret for all application

• bpm/dev/dependency-manager-example-multi-module-one -secret for my application dependency-manager-example-multi-module-one

  I would really like to see more detailed instructions for migrating to Spring 2.4.2 !)

[Monax111]

after 3 hours debug i see, property read from bootstrap.yml which i dont remove. I cange it like this

spring:
  application:
    name: dependency-manager-example-multi-module-one
  cloud:
    vault:
      scheme: https
      host: vault-host.ru
      port: 443
      kv:
        backend: bpm/dev
        enabled: true
      authentication: approle
      app-role:
        secret-id: 3211233123-13213-123123-7e11-123123123123
        role-id: 321-123231-351231239c-123123-123131231231
      enabled: true

And it work! I do not understand anything! but it works !!! could anyone please explain how it works? it's private project, but i can give gradle build scan https://scans.gradle.com/s/watftuiqs4cma

[mp911de]

Examples live at https://github.com/mp911de/spring-cloud-vault-config-samples. We should upgrade to Spring Boot 2.4 there.

[Monax111]

In ReadMe this project your team recommended use application.yml with configure

spring.cloud.vault:
    host: localhost
    port: 8200
    scheme: https
    uri: https://localhost:8200
    connection-timeout: 5000
    read-timeout: 15000
    config:
spring.config.import: vault://

In your project https://github.com/mp911de/spring-cloud-vault-config-samples i don't found any file this name "application.yml" or "application.properties" or include text like "spring.config.import" Сan you point more specifically to an demo application customized according to your recommendations?

[Monax111]