[GitHub] [cassandra-builds] tlasica commented on a change in pull request #42: Fix JDK11 test runs inside docker

[GitBox <gi...@apache.org>]

tlasica commented on a change in pull request #42:
URL: https://github.com/apache/cassandra-builds/pull/42#discussion_r610001539



##########
File path: build-scripts/cassandra-test-docker.sh
##########
@@ -33,9 +40,23 @@ else
     DOCKER_IMAGE=$5
     TARGET=$6
     SPLIT_CHUNK=$7
+
+    # Setup JDK
+    java_version=$(java -version 2>&1 | awk -F '"' '/version/ {print $2}' | awk -F. '{print $1}')
+    if [ "$java_version" -ge 11 ]; then
+        java_version="11"
+        if ! grep -q CASSANDRA_USE_JDK11 build.xml ; then
+            echo "Skipping build. JDK11 not supported against $(grep 'property\s*name=\"base.version\"' build.xml |sed -ne 's/.*value=\"\([^"]*\)\".*/\1/p')"
+            exit 0
+        fi
+    else
+        java_version="8"
+    fi
+
     cat > env.list <<EOF
 REPO=$1
 BRANCH=$2
+JAVA_VERSION=${java_version}

Review comment:
       will `java_version` be always defined at this point?




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