13 - apk add make gcc musl-dev
21 # cache outputs to reduce the build time
30 - apk add make asciidoc
41 - apk add make asciidoc libxslt
48 # run tests using the binary built before
54 - apk add lcov --update-cache --repository http://dl-3.alpinelinux.org/alpine/edge/testing/ --allow-untrusted
59 - lcov -t "advent" -o advent.info -c -d .
60 - genhtml -o coverage advent.info