kong1.3.0 dbless mode fail start: by using basic-auth plugin to set basicauth_credentials

[crazytravel]

Summary

basic-auth plugin on kong 1.3.0 declarative dbless mode start failed.
Rollback to kong 1.2.0 it works.

nginx: [error] init_by_lua error: ...are/lua/5.1/kong/db/schema/others/declarative_config.lua:423: attempt to index local 'parent_fk' (a nil value)

basicauth_credentials:
  - consumer: eq-survey
    username: admin
    password: ***********************

Additional Details & Logs

• Kong version (1.3.0)
• Kong debug-level startup logs (

nginx: [error] init_by_lua error: ...are/lua/5.1/kong/db/schema/others/declarative_config.lua:423: attempt to index local 'parent_fk' (a nil value)
stack traceback:
        ...are/lua/5.1/kong/db/schema/others/declarative_config.lua:423: in function 'get_key_for_uuid_gen'
        ...are/lua/5.1/kong/db/schema/others/declarative_config.lua:457: in function 'generate_ids'
        ...are/lua/5.1/kong/db/schema/others/declarative_config.lua:480: in function 'flatten'
        /usr/local/share/lua/5.1/kong/db/declarative/init.lua:153: in function 'parse_file'
        /usr/local/share/lua/5.1/kong/init.lua:252: in function 'parse_declarative_config'
        /usr/local/share/lua/5.1/kong/init.lua:430: in function 'init'
        init_by_lua:3: in main chunk

)

• Docker: kong:1.3.0-alpine

[andiexer]

same problem here. try to use jwt plugin. error raises when adding 'key' field

jwt_secrets:
 - consumer: test
   algorithm : HS256
   secret: any-secret
   key: any-key

[tisaksen]

Same here, upgrade from 1.2.1 declarative. Seems like if I delete jwt_secrets and acls it will load fine

[EvgenyKarataev]

@andiexer were you able to find a workaround? I am running into exactly the same issue.

[andiexer]

@EvgenyKarataev we switched to an older docker image (1.2.2). with this one everything works fine right now

[EvgenyKarataev]

@andiexer, thanks for the reply. FYI, I also just found that if you enable the plugin on the consumer directly, it works with 1.3.0, e.g. this worked for me:

consumers:
- username: test
  jwt_secrets:
  - key: test
    algorithm: HS256
    secret: test

[kikito]

Hi @crazytravel, thanks for reporting this. I was able to reproduce your issue in 1.3.0, but it seems to have been fixed in 1.4.0rc1. I also tried it on the next branch, for good measure, and the yaml file was accepted.

Since this is fixed in the upcoming version of Kong, I will consider this matter closed. Please reopen if that is not the case.