Since I have seen some announcements about talks targeting the German Corona Warn App, I was interested to see, what kind of information I could extract with Sonargraph.
The project is still pretty young, but maybe, there is already some structural erosion happening? (Spoiler: There is!)
This blog post is about the setup of the analysis-pipeline consisting of Sonargraph-Build and Sonargraph-Enterprise that allowed me to analyse 24 versions (1.4.0 to 2.9.0) of the CWA-Server project and investigate metric trends.
The execution is implemented in Java and published as a new repo “Sonargraph-Build Batch“. If anybody is interested in analyzing past versions of a project with Sonargraph, “Sonargraph-Build Batch” can serve as a starting point.
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