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-rwxr-xr-xcalculate_average_mtopolnik.sh10
1 files changed, 8 insertions, 2 deletions
diff --git a/calculate_average_mtopolnik.sh b/calculate_average_mtopolnik.sh
index 24b5a1c..acd1024 100755
--- a/calculate_average_mtopolnik.sh
+++ b/calculate_average_mtopolnik.sh
@@ -15,5 +15,11 @@
# limitations under the License.
#
-java --enable-preview \
- --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_mtopolnik
+if [ -f target/CalculateAverage_mtopolnik_image ]; then
+ echo "Using native image 'target/CalculateAverage_mtopolnik_image'" 1>&2
+ target/CalculateAverage_mtopolnik_image
+else
+ JAVA_OPTS="--enable-preview"
+ echo "Native image not found, using JVM mode." 1>&2
+ java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_mtopolnik
+fi