Remove configbaker to init Dataverse solr instance

[gschmutz]

The standard way for creating and initializing the Solr instance for dataverse is to use a separate docker instance.

  dataverse-solr-initializer:
    container_name: dataverse-solr-initializer
    hostname: dataverse-solr-initializer
    image: gdcc/configbaker:{{DATAVERSE_version}}
    command:
      - sh
      - -c
      - "fix-fs-perms.sh solr && cp -a /template/* /solr-template"
    volumes:
      - ./container-volume/dataverse/solr/data:/var/solr
      - ./container-volume/dataverse/solr/conf:/solr-template
    init: true
    restart: "no"

The challenge with this approach is that there is a need to volume map an external folder into both containers, with the benefit that a single docker-compose.yml holds all the info and there is nothing else needed.

We can remove the need for the configbaker image and replace the functionality using the /docker-entrypoint-initdb.d/ folder to provide init scripts. This approach matches the way the CKAN solr instance is initialized.

[gschmutz]

the solr instance has been changed to remove the commented lines (depends_on, volume mapping and command):

  dataverse-solr:
    image: solr:9.3.0
    container_name: dataverse-solr
    hostname: dataverse-solr
    labels:
      com.platys.name: "solr"
      com.platys.description: "Dataverse Platform SolR Instance"
#    depends_on:
#      - dataverse-solr-initializer
    environment:
      - DATAVERSE_CORE_NAME=collection1
    {%if use_timezone | default(false) %}
      - TZ={{use_timezone}}
    {% endif -%}   {#  use_timezone #}
    volumes:
      - ./data-transfer:/data-transfer
      - ./init/dataverse/solr:/docker-entrypoint-initdb.d/    
#      - ./container-volume/dataverse/solr/data:/var/solr
#      - ./container-volume/dataverse/solr/conf:/template
    {%if use_timezone | default(false) %}
      - "./etc/timezone:/etc/timezone:ro"
      - "./etc/localtime:/etc/localtime:ro"
    {% endif -%}   {#  use_timezone #}
    {%if logging_driver is defined and logging_driver and logging_driver in ('fluentd','loki','syslog','splunk') | default(false) %}
    <<: *logging
    {% endif -%}   {#  logging_driver is defined ... #}
#    command:
#      - "solr-precreate"
#      - "collection1"
#      - "/template"
    restart: {{container_restart_policy}}