Eldamo is currently set up to build with Gradle 2.6 (specifically, a version before v4.0) and jetty. As of this writing, Gradle is at version 5.5.1 and, as of v 4+, no longer supports a jetty plugin.

This repository contains a Dockerfile as well as instructions options that will build Eldamo with the proper versions of software necessary.

• Docker

There are three ways to use/build Eldamo: via a preconfigured Docker image, building your own Docker image, or using a Gradle image directly.

Run Eldamo with a prebuilt docker image via:

docker run -d -p 8080:8080 --name eldamo-web ghchinoy/eldamo:0.7.4

Then open a browser to http://localhost:8080/eldamo-0.7.4 or http://localhost:8080/eldamo-0.7.4/pub/

The supplied Dockerfile will create an Eldamo image using multistage Docker build, first cloning the Eldamo repository and generating a war, and second (and finally) creating a jetty image

# build an image eldamo:0.7.4
ELDAMO_VERSION=0.7.4
docker build -t "eldamo:${ELDAMO_VERSION}"  .

# run that image (interactively with -it ; detached, substitute -d)
docker run -it -p 8080:8080 --name eldamo-web eldamo:${ELDAMO_VERSION}

One can also build an image on the Google Cloud build service, Cloud Build, using the included cloudbuild.yaml and optionally provide an Eldamo version number as a Cloud Build substitution. The default version is 0.7.4.

gcloud builds submit --config=cloudbuild.yaml --substitutions=_ELDAMO_VERSION=0.7.4

There are a variety of gradle tasks (use gradle tasks to see them all).

The instance below shows how to use jettyRunWar which is the primary web-serving application.

Other useful tasks are:

• war - creates a war file for use on a java webserver, output located in build/libs dir
• clean - cleans everything
• javadoc - generates javadoc
• jettyRun - run directly from built files
• jettyRunWar - create a war, then run from that

# Setup
# clone the Eldamo source
git clone https://github.com/pfstrack/eldamo

# change into that directory
cd eldamo

# copy the data file to the webapp
cp -R src/data src/main/webapp

# Run gradle in a container
# This will download the Gradle 3.5 image with JDK 7
# and execute `gradle :jettyRun`
# and expose jetty on port 8080
docker run --rm -u gradle -p 8080:8080 -v "$PWD":/home/gradle/eldamo -w /home/gradle/eldamo gradle:3.5-jdk7 gradle jettyRunWar

You should then be able to go to localhost:8080/eldamo or localhost:8080/eldamo/pub/ to see the site.