diff --git a/bitnami/flink/1/debian-11/Dockerfile b/bitnami/flink/1/debian-11/Dockerfile index 571d866283a3..c27773df8290 100644 --- a/bitnami/flink/1/debian-11/Dockerfile +++ b/bitnami/flink/1/debian-11/Dockerfile @@ -4,10 +4,10 @@ ARG JAVA_EXTRA_SECURITY_DIR="/bitnami/java/extra-security" ARG TARGETARCH LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \ - org.opencontainers.image.created="2023-05-26T13:15:47Z" \ + org.opencontainers.image.created="2023-05-29T13:43:46Z" \ org.opencontainers.image.description="Application packaged by VMware, Inc" \ org.opencontainers.image.licenses="Apache-2.0" \ - org.opencontainers.image.ref.name="1.17.1-debian-11-r1" \ + org.opencontainers.image.ref.name="1.17.1-debian-11-r2" \ org.opencontainers.image.title="flink" \ org.opencontainers.image.vendor="VMware, Inc." \ org.opencontainers.image.version="1.17.1" diff --git a/bitnami/flink/1/debian-11/rootfs/opt/bitnami/scripts/flink/run.sh b/bitnami/flink/1/debian-11/rootfs/opt/bitnami/scripts/flink/run.sh index fec6c557efd2..69fdabc6b502 100755 --- a/bitnami/flink/1/debian-11/rootfs/opt/bitnami/scripts/flink/run.sh +++ b/bitnami/flink/1/debian-11/rootfs/opt/bitnami/scripts/flink/run.sh @@ -21,11 +21,17 @@ export COMMAND_STANDALONE="standalone-job" export COMMAND_HISTORY_SERVER="history-server" declare cmd -declare -a args=() +declare -a args=("") cd "${FLINK_BASE_DIR}" || exit 1 -args=("${@:1}") +# If nothing is provided as '$@', this assignation throws +# an unbound variable error for Bash versions < 4.4. +# https://git.savannah.gnu.org/cgit/bash.git/tree/CHANGES?id=3ba697465bc74fab513a26dea700cc82e9f4724e#n878 +if [[ "$#" -gt 0 ]]; then + args=("${@:1}") +fi + if [[ "$FLINK_MODE" = "help" ]]; then # shellcheck disable=SC2059 printf "Available flink modes: $(basename "$0") jobmanager,${COMMAND_STANDALONE},taskmanager,${COMMAND_HISTORY_SERVER}\n"