18273: Set docker gradle version

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>

diff --git a/sdk/java-v2/test-in-docker.sh b/sdk/java-v2/test-in-docker.sh
index c685005c0de34e4d1ff6fb560817f191b7cfc029..e811cb24815aa5484a8b65812eafc310e70354c3 100755 (executable)
--- a/sdk/java-v2/test-in-docker.sh
+++ b/sdk/java-v2/test-in-docker.sh
@@ -30,7 +30,7 @@ version_from_git() {
     declare $(format_last_commit_here "git_ts=%ct git_hash=%h")
     ARVADOS_BUILDING_VERSION="$(git describe --abbrev=0).$(date -ud "@$git_ts" +%Y%m%d%H%M%S)"
     echo "$ARVADOS_BUILDING_VERSION"
-} 
+}
 
 nohash_version_from_git() {
     version_from_git $1 | cut -d. -f1-3
@@ -45,4 +45,4 @@ else
     build_version="$(version_from_git)"
 fi
 #UID=$(id -u) # UID is read-only on many systems
-exec docker run --rm --user $UID -v $PWD:$PWD -w $PWD gradle /bin/sh -c 'gradle clean && gradle test && gradle jar install '"$gradle_upload"
\ No newline at end of file
+exec docker run --rm --user $UID -v $PWD:$PWD -w $PWD gradle:5.3.1 /bin/sh -c 'gradle clean && gradle test && gradle jar install '"$gradle_upload"