Cannot resolve variable 'env:MYVAR' (enableSubstitutionInVariables=true)

Hi,

• I had setup env variable in docker container running keylcoak.
• I had setup audience mapper: "name" : "test.${env:MYVAR}.test.local", "protocol" : "openid-connect", "protocolMapper" : "oidc-audience-mapper", "consentRequired" : false, "config" : { "id.token.claim" : "true", "access.token.claim" : "true", "included.custom.audience" : "test.${env:MYVAR}.test.local" }
• Running import triggers: 4341 --- [ main] d.a.k.config.KeycloakConfigRunner : Cannot resolve variable 'env:MYVAR' (enableSubstitutionInVariables=true).

Is it something that I misuderstood and doing wrong?

[jkroepke]

I’m looking at your url, do you execute keycloak-config-cli outside of the container?

Since the var-substitution is resolved locally, the env var needs to be available where var-substitution runs.

[jkroepke]

@todeb any improvements to the docs to avoid such a misunderstanding?