From 03767f206bdc2de1526cd3dca3443180e04e7a33 Mon Sep 17 00:00:00 2001
From: Bitnami Bot <containers-bot@bitnami.com>
Date: Wed, 16 Dec 2020 18:57:58 +0000
Subject: [PATCH] 2.7.0-debian-10-r15 release

---
 .../2/debian-10/Dockerfile                                  | 2 +-
 .../2/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh    | 6 ++++--
 .../spring-cloud-dataflow-composed-task-runner/README.md    | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/Dockerfile b/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/Dockerfile
index f1167ba47f46..86f810835009 100644
--- a/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/Dockerfile
+++ b/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/Dockerfile
@@ -19,7 +19,7 @@ RUN mkdir /.m2 && chmod -R g+rwX /.m2
 
 COPY rootfs /
 ENV BITNAMI_APP_NAME="spring-cloud-dataflow-composed-task-runner" \
-    BITNAMI_IMAGE_VERSION="2.7.0-debian-10-r14" \
+    BITNAMI_IMAGE_VERSION="2.7.0-debian-10-r15" \
     PATH="/opt/bitnami/java/bin:/opt/bitnami/common/bin:$PATH"
 
 USER 1001
diff --git a/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh b/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
index d658d7607277..4391dacc7853 100644
--- a/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
+++ b/bitnami/spring-cloud-dataflow-composed-task-runner/2/debian-10/prebuildfs/opt/bitnami/scripts/libnet.sh
@@ -10,15 +10,17 @@
 # Functions
 
 ########################
-# Resolve dns
+# Resolve IP address for a host/domain (i.e. DNS lookup)
 # Arguments:
 #   $1 - Hostname to resolve
+#   $2 - IP address version (v4, v6), leave empty for resolving to any version
 # Returns:
 #   IP
 #########################
 dns_lookup() {
     local host="${1:?host is missing}"
-    getent ahosts "$host" | awk '/STREAM/ {print $1 }'
+    local ip_version="${2:-}"
+    getent "ahosts${ip_version}" "$host" | awk '/STREAM/ {print $1 }' | head -n 1
 }
 
 #########################
diff --git a/bitnami/spring-cloud-dataflow-composed-task-runner/README.md b/bitnami/spring-cloud-dataflow-composed-task-runner/README.md
index 864cd502ca65..1156e699989b 100644
--- a/bitnami/spring-cloud-dataflow-composed-task-runner/README.md
+++ b/bitnami/spring-cloud-dataflow-composed-task-runner/README.md
@@ -28,7 +28,7 @@ $ docker run --name spring-cloud-dataflow-composed-task-runner bitnami/spring-cl
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
 
 
-* [`2`, `2-debian-10`, `2.7.0`, `2.7.0-debian-10-r14`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/blob/2.7.0-debian-10-r14/2/debian-10/Dockerfile)
+* [`2`, `2-debian-10`, `2.7.0`, `2.7.0-debian-10-r15`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/blob/2.7.0-debian-10-r15/2/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/spring-cloud-dataflow-composed-task-runner GitHub repo](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner).