Image Artist - ImA version 1.5 Fails to Deploy when Integrated with a Secure LDAP server

Problem

• When Image Artist 1.5 is integrated with a secure LDAP server using ldaps://, the Docker stack fails to deploy.
• If upgrading from a previous ImA version, the upgrade stalls at step 14 during Docker stack deployment.

• Checking the Docker stack status shows the Keycloak service in a restart loop.

  Note: To query the status of the stack use: docker stack ps SImA

• Keycloak logs display the following error:

  Key material not provided to setup HTTPS. Please configure your keys/certificates, or if HTTPS access is not needed see the http-enabled option.

  Note: To query the Keycloak logs use: docker service logs -ft SImA_keycloak

Cause

The Keycloak startup script applies an incorrect server configuration when ImA is configured with an LDAP CA certificate.

Workaround

1. Add the following line to the custom.env file located in the ImA v1.5 installation directory:

   KC_HTTP_ENABLED=true

2. Redeploy the SImA stack - Image Artist: How do I redeploy/restart the container stack?