spectral-storage-build-docker

Dockerfile for the Docker image used to build the Spectral Storage Service.

Contains Java 25 (Eclipse Temurin) + Ant. Gradle is provided by the Gradle wrapper inside the project, so it is not installed in the image. The Spectral Storage Service is pure Java (raw-servlet web apps + importer, no front_end), so (unlike the limelight/proxl build images) no Node is installed.

Build the image locally

sudo docker image build -t mriffle/build-spectral-storage ./

Build the Spectral Storage Service with it

sudo docker run --rm -it --user $(id -u):$(id -g) \
  -v `pwd`:`pwd` -w `pwd` --env HOME=. \
  --entrypoint ant mriffle/build-spectral-storage -f ant_build_all.xml

Published image

On a GitHub release, .github/workflows/docker-release.yml builds and pushes the image to ghcr.io/yeastrc/spectral-storage-build-docker, tagged with the full version (e.g. 2.0.0), major.minor (2.0), major (2), and latest.

That published image is what the Spectral Storage Service consumes (its .github workflows and Dockerfile builder stage), replacing the previous dependency on mriffle/build-spectr:latest.

Consumers pin the major tag (e.g. :2) rather than :latest, so existing commits keep building against the same image even after a new major build image (:3) is published.