backporting_blazegraph.txt

Creating a backport against Blazegraph 1.5.1 is reasonably simple:
1. Checkout Blazegraph 1.5.1

2. Apply all the patches we've backported. So far that is:
http://trac.bigdata.com/ticket/1179

3. Get the builds you need:
mkdir ~/scratch
ant jar
mv ant-build/bigdata-1.5.1-wmf-1.jar ~/scratch/
ant war
mv ant-build/bigdata.war ~/scratch/bigdata-1.5.1-wmf-1.war
ant sourceJar
mv ant-build/bigdata-1.5.1-wmf-1-sources.jar ~/scratch/
ant executable-jar
mv ant-build/bigdata-1.5.1-wmf-1-bundled.jar ~/scratch/
cp pom.xml ~/scratch/

4. Replace this line in ~/scratch/pom.xml
   <version>1.5.0-SNAPSHOT</version>
with this line:
   <version>1.5.1-wmf-1</version>

5. Login to archiva.wikimedia.org. Sometimes the login script takes a long,
long time. Just wait for it to finish or reload archiva.wikimedia.org in
another window. Eventually it'll let you in. We don't know why this happens.

6. Click Upload Artifact

7. Click choose file and specify everything in you scratch directory

8. Set the war's packaging to war, the bundled's classifier to bundle, the
sources' classifier to sources, and click the pomFile tick box on the pom file.

9. Start the uploads and then fill in the top of the page:
Repository Id: Wikimedia Mirrored Repository
Group ID: com.bigdata
Artifact ID: bigdata
Version: 1.5.1-wmf-1 <--- or -wmf-2, -wmf-3, etc.
Packaging: jar

10. Once the upload is done you can click save file.

11. You can see the files here:
https://archiva.wikimedia.org/repository/mirrored/com/bigdata/bigdata/1.5.1-wmf-1/
Just replace the -wmf-1 with whatever your version number is.

12. Update the blazegraph.version property in the pom in the root directory of
the project.

13. mvn clean install