swagger-ui/index.html only reachable via direct URI /swagger-ui/4.14.3/index.html in spring boot native and springdoc 2

[vgropp]

Hi,

when using a native buildpack docker image with spring boot i can only request swagger-ui via direct request to /swagger-ui/4.14.3/index.html, when calling /swagger-ui.html it does redirect to /swagger-ui-/index-html but that results in a 404 response. When calling /swagger-ui/4.14.3/index.html the UI does work (without oauth authentication because of wrong redirect links). The json is sucessfully reachable via /v3/api-docs

I am using spring boot 3 m5 and springdoc-openapi-starter-webmvc-ui 2.0.0-M7

i had to include

    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/favicon-32x32.png\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/index.css\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/index.html\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/oauth2-redirect.html\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-initializer.js\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui-bundle.js.map\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui-bundle.js\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui-standalone-preset.js.map\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui-standalone-preset.js\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui.css.map\\E"
    },
    {
      "pattern":"\\QMETA-INF/resources/webjars/swagger-ui/4.14.3/swagger-ui.css\\E"
    },

into resource-config.json (generate by native-image-agent). Is there something missing or is it a bug? Reading other issues (#1887) it seems like it should work. I did not override springdoc.swagger-ui.path. It does work when running in a jdk and not as a native app in graalvm

[bnasslahsen]

@vgropp,

Read this ticket, which is still open:

• Add support for Jakarta EE #1284 (comment)
  Note: This is related to: Make classpath scanning optional webjars/webjars-locator-core#96

In spring-native: hiting /swagger-ui.html will redirect you to /swagger-ui/4.14.3/index.html.
There is no available workaround for it right now.

[vgropp]

thanks for your fast reponse and hint

springdoc:
  enable-native-support: true

did the trick