Github user tweise commented on a diff in the pull request:
https://github.com/apache/bigtop/pull/188#discussion_r107581947
--- Diff: bigtop-packages/src/common/apex/do-component-build ---
@@ -28,6 +28,9 @@ command -v mvn > /dev/null 2>&1 || {
# Build apex
mvn clean package -DskipTests "$@"
+#Find hadoop.version from pom.xml
+APEX_HADOOP_VERSION=$(grep -oPm1 "(?<=<hadoop.version>)[^<]+" pom.xml)
--- End diff --
@rsv that sums it up. Indeed it should be possible to pass the
hadoop.version to the apex build.
I would also like to point out that the Apex package can be assembled
without building Apex from source, by optionally using the official release
artifacts from central:
https://github.com/atrato/apex-cli-package/blob/master/pom.xml
That script also shows how the somewhat quirky dependency filtering pom can
be simplified (and the stray legacy datatorrent references removed).
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