README.md

Apache Solr Docker Image

Why this image?

Forked from wodby/solr. Their build process has become slightly out of date and is opinionated to their stack. This image extends library/solr, but preserves the Wodby-inspired bootstrapping to chown the data directory to the solr user, as well as a build pipeline that imports Drupal's search_api_solr jump-start config sets for immediate use.

Tags

• 8.6.2, 8, latest (Dockerfile)

Prior versions of Solr may be configured for builds if demand is demonstrated by community usage.

This image only builds to "current" Drupal API compatibility as pulled from the module update API, meaning Drupal 8+.

Environment Variables

Variable	Default Value	Description
SOLR_HEAP	1024m	Default JVM heap size.

Usage

Local development

docker-compose.yml service example:

services:
  solr:
    image: fruition/solr:8
    volumes:
    - solr:/var/solr
    command:
    - solr-precreate
    - my-core
    - /opt/docker-solr/configsets/search_api_solr_4.1.6
volumes:
  solr: {}

Kubernetes

Deployment container spec excerpt (e.g., running in pod with your application):

containers:
- name: solr
  args:
  - solr-precreate
  - my-core
  - /opt/docker-solr/configsets/search_api_solr_4.1.6
  image: fruition/solr:8
  volumeMounts:
  - mountPath: /var/solr
    name: your-pvc
    subPath: solr

After the core is created, you can (but don't need to) remove the args section and the container will proceed directly to running Solr in the foreground.